Update screenshot in README.md

Replaced an old screenshot with a new one in the README.
2026-10-30 18:32:39 +00:00 · 2026-10-18 21:29:55 +08:00
824 changed files with 2893 additions and 69194 deletions
@@ -1,2 +0,0 @@
-github: binaricat
-ko_fi: binaricat
@@ -82,8 +82,6 @@ on:
      - "scripts/resolve-et-bin-release.cjs"
      - "scripts/resolve-mosh-bin-release.cjs"
      - "scripts/tray-panel-layout.live.test.cjs"
-      - "scripts/serial-named-pipe.live.test.cjs"
-      - "scripts/fixtures/serial/**"
      - "scripts/verify-linux-*.sh"
      - "scripts/xterm-macos-column-selection.live.test.cjs"
      - "skills/**"
@@ -253,10 +251,6 @@ jobs:
      - name: Install deps
        run: npm ci

-      - name: Test Windows serial pipe through native Electron
-        if: matrix.name == 'windows'
-        run: npx electron scripts/serial-named-pipe.live.test.cjs
-
      - name: Test macOS Option column selection
        if: matrix.name == 'macos'
        run: npm run test:xterm-macos-selection
@@ -1,72 +0,0 @@
-name: Forward issue events to Grok Bot
-
-on:
-  issues:
-    types: [opened, reopened, edited]
-  issue_comment:
-    types: [created, edited]
-
-permissions: {}
-
-jobs:
-  forward:
-    # PR comments are handled elsewhere; only forward real issues.
-    if: github.event_name == 'issues' || github.event.issue.pull_request == null
-    runs-on: ubuntu-latest
-    timeout-minutes: 2
-    steps:
-      - name: Forward minimal event to Grok Bot webhook
-        env:
-          WEBHOOK_URL: ${{ secrets.GROKBOT_WEBHOOK_URL }}
-          WEBHOOK_KEY: ${{ secrets.GROKBOT_WEBHOOK_KEY }}
-        run: |
-          if [ -z "$WEBHOOK_URL" ] || [ -z "$WEBHOOK_KEY" ]; then
-            echo "Grok Bot webhook secrets not set; skipping."
-            exit 0
-          fi
-          jq --arg event "$GITHUB_EVENT_NAME" '
-            def clip:
-              if type == "string" then .[0:4000] else . end;
-            {
-              event: $event,
-              action: .action,
-              repository: .repository.full_name,
-              sender: .sender.login,
-              issue: (
-                {
-                  number: .issue.number,
-                  title: .issue.title,
-                  author: .issue.user.login,
-                  url: .issue.html_url
-                } + (
-                  if $event == "issues" then {
-                    author_association: .issue.author_association,
-                    body: (.issue.body | clip)
-                  } else {} end
-                )
-              ),
-              comment: (
-                if .comment then
-                  {
-                    id: .comment.id,
-                    author: .comment.user.login,
-                    url: .comment.html_url,
-                    node_id: .comment.node_id,
-                    author_association: .comment.author_association,
-                    user_type: .comment.user.type,
-                    created_at: .comment.created_at,
-                    updated_at: .comment.updated_at,
-                    body: (.comment.body | clip)
-                  } + (
-                    if .action == "edited" then {
-                      previous_body: (.changes.body.from | clip)
-                    } else {} end
-                  )
-                else null end
-              )
-            }
-          ' "$GITHUB_EVENT_PATH" \
-          | curl -fsS --max-time 20 -X POST \
-              -H "Authorization: Bearer $WEBHOOK_KEY" \
-              -H "Content-Type: application/json" \
-              --data @- "$WEBHOOK_URL"
@@ -2,7 +2,7 @@ name: spam-comments

 on:
  issue_comment:
-    types: [created, edited]
+    types: [created]

 permissions:
  contents: read
@@ -10,13 +10,13 @@ permissions:
  pull-requests: write

 jobs:
-  hide-spam:
+  delete-spam:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout filter rules
        uses: actions/checkout@v7

-      - name: Hide suspected malware spam
+      - name: Delete suspected malware spam
        uses: actions/github-script@v9
        with:
          script: |
@@ -25,59 +25,26 @@ jobs:
              path.join(process.env.GITHUB_WORKSPACE, 'scripts/spam-comment-filter.cjs')
            );

-            const comment = context.payload.comment || {};
-            const issue = context.payload.issue || {};
-            const login = (comment.user && comment.user.login) || 'unknown';
+            const comment = context.payload.comment;
            const result = detectSpamComment({
              body: comment.body || '',
              authorAssociation: comment.author_association,
              userType: comment.user && comment.user.type,
-              commentAuthor: comment.user && comment.user.login,
-              issueAuthor: issue.user && issue.user.login,
            });

            core.info(JSON.stringify(result, null, 2));

            if (!result.spam) {
-              core.info('Comment did not match the risky-download spam filter.');
+              core.info('Comment did not match the zip/dangerous-file spam filter.');
              return;
            }

-            const matchedUrl = result.matchedUrls.join(', ');
-            if (!comment.node_id) {
-              core.setFailed(
-                `Comment ${comment.id} by @${login} on #${issue.number} matched ${matchedUrl} but has no node_id.`
-              );
-              return;
-            }
-
-            try {
-              await github.graphql(
-                `mutation($input: MinimizeCommentInput!) {
-                  minimizeComment(input: $input) {
-                    minimizedComment {
-                      isMinimized
-                    }
-                  }
-                }`,
-                {
-                  input: {
-                    subjectId: comment.node_id,
-                    classifier: 'SPAM',
-                  },
-                }
-              );
-            } catch (error) {
-              const message = String((error && error.message) || error);
-              if (/already minimized/i.test(message)) {
-                core.info(
-                  `Comment ${comment.id} by @${login} on #${issue.number} is already minimized. Matched URL: ${matchedUrl}`
-                );
-                return;
-              }
-              throw error;
-            }
+            await github.rest.issues.deleteComment({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              comment_id: comment.id,
+            });

            core.notice(
-              `Hid comment ${comment.id} by @${login} on #${issue.number} as spam. Matched URL: ${matchedUrl}`
+              `Deleted comment with zip/dangerous attachment by @${comment.user.login} on #${context.payload.issue.number}: ${result.reasons.join('; ')}`
            );
@@ -49,12 +49,6 @@ jobs:
      - name: Verify Codex App Server schema
        run: npm run check:codex-app-server-schema

-      - name: Verify plugin contract and runtime boundaries
-        run: |
-          npm run check:plugin-contract
-          npm run test:plugin-runtime
-          node --test --import tsx components/settings/tabs/Plugin*.test.tsx
-
      - name: Test
        run: npm test

@@ -97,9 +91,6 @@ jobs:
      - name: Install deps
        run: npm ci --ignore-scripts

-      - name: Exercise serial named pipe transport on Windows
-        run: node --test electron/bridges/serialNamedPipe.test.cjs
-
      - name: Apply production dependency patches
        run: npx patch-package --error-on-fail

@@ -50,6 +50,8 @@
 # traverse ignored directories, so both steps are required.
 !.github/
 !.github/**
+!.vscode/
+!.vscode/**
 !application/
 !application/**
 !build/
@@ -120,7 +122,8 @@ coverage
 /public/monaco

 # Editor directories and files
-.vscode/
+.vscode/*
+!.vscode/extensions.json
 .idea
 *.suo
 *.ntvs*
@@ -0,0 +1,6 @@
+{
+  "recommendations": [
+    "dbaeumer.vscode-eslint",
+    "bradlc.vscode-tailwindcss"
+  ]
+}
@@ -106,13 +106,10 @@ Placement rules (`resolveAgentKinds` in `toolSurfaces.cjs`):

 **Harness domain (`catalog/harness.cjs`):** Catty executes these locally in `capabilityTools.executeLocalCattyCapability`. The read-only `harness.terminal.read_context` also exposes `netcatty/readContext` to MCP, with scope validation before and after the existing renderer bridge call. It reuses the sidebar reader through the screen snapshot registry (80 rows by default, maximum 300); no script or command runs. Other harness tools remain Catty-only. `harness.web.search` is omitted when web search is not configured.

-## Plugin host runtime
+## Plugin host runtime (internal preview)

-The plugin host under `electron/plugins/` exposes browser-only packages in normal
-Settings. `NETCATTY_PLUGIN_DEV=1` admits advanced development packages, without
-granting their permissions. Admission and default placement share
-`domain/pluginRuntimePolicy.cjs`; permission explanations shared with native
-prompts live in `domain/pluginPermissionDescriptions.cjs`. Public wire and package
+The phase-2 plugin host lives under `electron/plugins/` and is disabled unless
+`NETCATTY_PLUGIN_DEV=1` is present at application launch. Public wire and package
 types still come only from `packages/plugin-contract/schema/`; do not add a
 second private RPC shape when extending the host.

@@ -9,12 +9,6 @@
  <a href="https://netcatty.app"><strong>netcatty.app</strong></a>
 </p>

-<p align="center">
-  <a href="https://trendshift.io/repositories/18391?utm_source=trendshift-badge&amp;utm_medium=badge&amp;utm_campaign=badge-trendshift-18391" target="_blank" rel="noopener noreferrer">
-    <img src="https://trendshift.io/api/badge/trendshift/repositories/18391/daily?language=TypeScript" alt="binaricat/Netcatty | Trendshift" width="250" height="55"/>
-  </a>
-</p>
-
 <p align="center">
  Electron、React、xterm.js で構築された機能豊富な SSH ワークスペース。<br/>
  🔥 内蔵 AI Agent · 分割ターミナル · Vault ビュー · SFTP ワークフロー · カスタムテーマ — すべてが一つに。
@@ -35,9 +29,9 @@
 </p>

 <p align="center">
-  <a href="https://github.com/sponsors/binaricat"><img src="https://img.shields.io/badge/GitHub-Sponsors-ea4aaa?style=for-the-badge&logo=githubsponsors&logoColor=white" height="28" alt="GitHub でスポンサーになる"></a>
-  &nbsp;
-  <a href="https://ko-fi.com/binaricat"><img src="https://img.shields.io/badge/Ko--fi-Support-29abe0?style=for-the-badge&logo=kofi&logoColor=white" height="28" alt="Ko-fi でサポート"></a>
+  <a href="https://ko-fi.com/binaricat">
+    <img src="https://cdn.ko-fi.com/cdn/kofi3.png?v=2" width="150" alt="Ko-fi でサポート">
+  </a>
 </p>

 <p align="center">
@@ -46,7 +40,7 @@

 ---

-<img width="3358" height="1984" alt="image" src="docs/assets/readme/overview.webp" />
+<img width="3142" height="1764" alt="Screenshot 2026-07-02 at 22 51 24" src="https://github.com/user-attachments/assets/3116165d-623a-4d3a-a28a-914befb9b72d" />

 ---

@@ -69,13 +63,13 @@

 Catty Agent にサーバーの健全性チェックを依頼すると、適切なコマンドを実行し、出力を分析して数秒で明確なサマリーを提示します。

-<img width="3302" height="1978" alt="image" src="docs/assets/readme/catty-single-host.webp" />
+<img width="1510" height="870" alt="ai-single" src="https://github.com/user-attachments/assets/d3f34e53-8476-4fab-8634-394b931d1ff1" />

 #### 🚀 マルチホスト — Docker Swarm クラスターのセットアップ

 1 つの会話で 2 台のサーバーをまたいで Docker Swarm クラスターをオーケストレーションする Catty Agent をご覧ください。初期化、トークン交換、ノード参加まですべてこなします — あなたは望む結果を伝えるだけ。

-<img width="3294" height="1974" alt="image" src="docs/assets/readme/catty-multi-host.webp" />
+<img width="1515" height="870" alt="ai-muti" src="https://github.com/user-attachments/assets/ca166fc5-65d9-4d7b-951a-962c2ef230d8" />

 ---

@@ -88,7 +82,6 @@ Catty Agent にサーバーの健全性チェックを依頼すると、適切
 - [スクリーンショット](#スクリーンショット)
  - [メインウィンドウ](#メインウィンドウ)
  - [Vault ビュー](#vault-ビュー)
-  - [モニタリングビュー](#モニタリングビュー)
  - [分割ターミナル](#分割ターミナル)
 - [対応ディストリビューション](#対応ディストリビューション)
 - [はじめに](#はじめに)
@@ -136,7 +129,6 @@ Catty Agent にサーバーの健全性チェックを依頼すると、適切
 - **分割ペイン** — 水平・垂直分割でマルチタスク
 - **セッション管理** — 複数の接続を並行して扱う
 - **インライン画像** — リモートプログラムが出力する Kitty グラフィックス、SIXEL、iTerm インライン画像を描画
- **アーカイブショートカット** — Linux セッションでは、出力された `.tar`、`.tar.gz`/`.tgz`、`.tar.bz2`/`.tbz2`、`.tar.xz`、`.zip` の名前を Ctrl/Cmd+クリックすると、アーカイブの絶対パスを含む展開コマンドがカーソル位置に挿入されます（入力済みの文字は残ります）。Enter で実行します。カレントディレクトリからの相対名にはディレクトリ追跡（OSC 7、ツールバーの Configure directory tracking）が必要です。絶対パスは常に対象です。Windows、WSL、macOS のセッションは対象外です。

 ### 📁 SFTP + 内蔵エディタ
 - **ファイル作業** — ドラッグ＆ドロップでアップロード/ダウンロード
@@ -156,34 +148,25 @@ Catty Agent にサーバーの健全性チェックを依頼すると、適切

 メインウィンドウは、長時間の SSH 作業を前提に設計されています。セッション、ナビゲーション、主要ツールへ素早くアクセスできます。

-<img width="3290" height="1988" alt="image" src="docs/assets/readme/main-window.webp" />
+<img width="1531" height="875" alt="black-grid" src="https://github.com/user-attachments/assets/004b80f6-5bbb-4f14-b8cd-33a0a5913b8c" />

-<img width="3324" height="1992" alt="image" src="docs/assets/readme/main-window-terminal.webp" />
+<img width="1550" height="876" alt="light" src="https://github.com/user-attachments/assets/2b59a999-a25e-4217-944c-9aef0a09f272" />

 <a name="vault-ビュー"></a>
 ## Vault ビュー

 作業に合わせて見え方を切り替え：グリッドで全体像、リストでスキャン、ツリーで整理と階層ナビゲーション。

-<img width="3292" height="1984" alt="image" src="docs/assets/readme/vault-grid.webp" />
+<img width="1554" height="882" alt="list" src="https://github.com/user-attachments/assets/03249f15-b5f8-4770-a3c3-d5001636ea00" />

-<img width="3322" height="1998" alt="image" src="docs/assets/readme/vault-list.webp" />
-
-<a name="モニタリングビュー"></a>
-## モニタリングビュー
-
-CPU、メモリ、ディスク、ネットワーク、レイテンシーを確認でき、対応する環境では GPU の詳細も表示されます。表示する列の選択、列幅や更新設定の調整ができ、監視対象のホストから直接ターミナルを開くこともできます。
-
-<img width="3364" height="1982" alt="image" src="docs/assets/readme/monitoring.webp" />
-
-<img width="3362" height="1980" alt="image" src="docs/assets/readme/monitoring-columns.webp" />
+<img width="1561" height="878" alt="tree" src="https://github.com/user-attachments/assets/739f7b66-3898-43d0-8dd3-b9b97fd8e8de" />

 <a name="分割ターミナル"></a>
 ## 分割ターミナル

 分割ペインで複数のサーバー/タスクを同時に扱えます（例：デプロイ + ログ + 監視）。

-<img width="1560" height="871" alt="split" src="docs/assets/readme/split-terminals.webp" />
+<img width="1560" height="871" alt="split" src="https://github.com/user-attachments/assets/c93a8523-6256-4bb3-8b6e-d599831f2f9f" />

 ---

@@ -9,12 +9,6 @@
  <a href="https://netcatty.app"><strong>netcatty.app</strong></a>
 </p>

-<p align="center">
-  <a href="https://trendshift.io/repositories/18391?utm_source=trendshift-badge&amp;utm_medium=badge&amp;utm_campaign=badge-trendshift-18391" target="_blank" rel="noopener noreferrer">
-    <img src="https://trendshift.io/api/badge/trendshift/repositories/18391/daily?language=TypeScript" alt="binaricat/Netcatty | Trendshift" width="250" height="55"/>
-  </a>
-</p>
-
 <p align="center">
  A beautiful, feature-rich SSH workspace built with Electron, React, and xterm.js.<br/>
  🔥 Built-in AI Agent · Split terminals · Vault views · SFTP workflows · Custom themes — all in one.
@@ -35,9 +29,9 @@
 </p>

 <p align="center">
-  <a href="https://github.com/sponsors/binaricat"><img src="https://img.shields.io/badge/GitHub-Sponsors-ea4aaa?style=for-the-badge&logo=githubsponsors&logoColor=white" height="28" alt="Sponsor on GitHub"></a>
-  &nbsp;
-  <a href="https://ko-fi.com/binaricat"><img src="https://img.shields.io/badge/Ko--fi-Support-29abe0?style=for-the-badge&logo=kofi&logoColor=white" height="28" alt="Support on Ko-fi"></a>
+  <a href="https://ko-fi.com/binaricat">
+    <img src="https://cdn.ko-fi.com/cdn/kofi3.png?v=2" width="150" alt="Support on Ko-fi">
+  </a>
 </p>

 <p align="center">
@@ -46,7 +40,7 @@

 ---

-<img width="3358" height="1984" alt="image" src="docs/assets/readme/overview.webp" />
+<img width="3358" height="1984" alt="image" src="https://github.com/user-attachments/assets/e1302660-dece-46be-9857-1678a9b13d00" />


 ---
@@ -69,15 +63,13 @@

 Ask Catty Agent to check a server's health, and it runs the right commands, analyzes the output, and gives you a clear summary — all in seconds.

-<img width="3302" height="1978" alt="image" src="docs/assets/readme/catty-single-host.webp" />
-
+<img width="1510" height="870" alt="ai-single" src="https://github.com/user-attachments/assets/d3f34e53-8476-4fab-8634-394b931d1ff1" />

 #### 🚀 Multi-Host — Docker Swarm Cluster Setup

 Watch Catty Agent orchestrate a Docker Swarm cluster across two servers in one conversation. It handles the init, token exchange, and node joining — you just tell it what you want.

-<img width="3294" height="1974" alt="image" src="docs/assets/readme/catty-multi-host.webp" />
-
+<img width="1515" height="870" alt="ai-muti" src="https://github.com/user-attachments/assets/ca166fc5-65d9-4d7b-951a-962c2ef230d8" />

 ---

@@ -93,7 +85,6 @@ Watch Catty Agent orchestrate a Docker Swarm cluster across two servers in one c
  - [Split Terminals](#split-terminals)
 - [Supported Distros](#supported-distros)
 - [Getting Started](#getting-started)
-  - [Open a local terminal from the command line](#open-a-local-terminal-from-the-command-line)
 - [Build & Package](#build--package)
 - [Tech Stack](#tech-stack)
 - [Contributing](#contributing)
@@ -139,7 +130,6 @@ If you regularly work with a fleet of servers, Netcatty is built for speed and f
 - **Session management** — run multiple connections side-by-side
 - **Save current screen** — right-click a terminal to save the visible final text, without replaying keystrokes or overwritten output; scroll first to save an earlier screen.
 - **Inline images** — render Kitty graphics, SIXEL and iTerm inline images from remote programs
- **Archive shortcuts** — on Linux sessions, Ctrl/Cmd+click a printed `.tar`, `.tar.gz`/`.tgz`, `.tar.bz2`/`.tbz2`, `.tar.xz` or `.zip` name to fill an extraction command with the archive's absolute path into the prompt (kept next to any typed text); press Enter to run it. Names relative to the current directory need directory tracking (OSC 7, see the toolbar's Configure directory tracking); absolute paths always work. Windows, WSL, and macOS sessions are excluded.

 ### 📁 SFTP + Built-in Editor
 - **File workflows** — drag & drop uploads/downloads
@@ -159,11 +149,9 @@ If you regularly work with a fleet of servers, Netcatty is built for speed and f

 The main window is designed for long-running SSH workflows: quick access to sessions, navigation, and core tools in one place.

-<img width="3290" height="1988" alt="image" src="docs/assets/readme/main-window.webp" />
-
-
-<img width="3324" height="1992" alt="image" src="docs/assets/readme/main-window-terminal.webp" />
+<img width="1531" height="875" alt="black-grid" src="https://github.com/user-attachments/assets/004b80f6-5bbb-4f14-b8cd-33a0a5913b8c" />

+<img width="1550" height="876" alt="light" src="https://github.com/user-attachments/assets/2b59a999-a25e-4217-944c-9aef0a09f272" />


 <a name="vault-views"></a>
@@ -171,25 +159,9 @@ The main window is designed for long-running SSH workflows: quick access to sess

 Organize and navigate your hosts using the view that best fits the moment: grid for overview, list for scanning, tree for structure.

-<img width="3292" height="1984" alt="image" src="docs/assets/readme/vault-grid.webp" />
-
-
-<img width="3322" height="1998" alt="image" src="docs/assets/readme/vault-list.webp" />
-
-
-
-
-## Monitoring View
-
-Inspect CPU, memory, disk, network, and latency readings, with GPU details where available. Choose visible columns, resize them, select refresh intervals down to 1 second, and open a terminal directly from a monitored host.
-
-Disk I/O shows aggregate read/write throughput for Linux hardware-backed block devices, without counting partitions or stacked virtual devices twice. Rates use two consecutive samples; `--` means unavailable or warming up, not zero activity. Disk I/O is currently unavailable on macOS; existing macOS monitoring is unchanged. The terminal system overview uses the same shared measurements.
-
-<img width="3364" height="1982" alt="image" src="docs/assets/readme/monitoring.webp" />
-
-<img width="3362" height="1980" alt="image" src="docs/assets/readme/monitoring-columns.webp" />
-
+<img width="1554" height="882" alt="list" src="https://github.com/user-attachments/assets/03249f15-b5f8-4770-a3c3-d5001636ea00" />

+<img width="1561" height="878" alt="tree" src="https://github.com/user-attachments/assets/739f7b66-3898-43d0-8dd3-b9b97fd8e8de" />


 <a name="split-terminals"></a>
@@ -197,7 +169,7 @@ Disk I/O shows aggregate read/write throughput for Linux hardware-backed block d

 Split panes help you monitor multiple servers/services at the same time (deploy + logs + metrics) without juggling windows.

-<img width="1560" height="871" alt="split" src="docs/assets/readme/split-terminals.webp" />
+<img width="1560" height="871" alt="split" src="https://github.com/user-attachments/assets/c93a8523-6256-4bb3-8b6e-d599831f2f9f" />

 ---

@@ -251,24 +223,6 @@ application and integration are complete.

 > **macOS Users:** Current releases are expected to be code-signed and notarized. If Gatekeeper still warns, make sure you downloaded the latest official build from GitHub Releases.

-<a name="open-a-local-terminal-from-the-command-line"></a>
-### Open a local terminal from the command line
-
-`--open-terminal-path <dir>` opens a local terminal in that folder. `--open-terminal-shell <id-or-path>` selects the shell: a discovered id such as `pwsh`, `cmd`, or `wsl-ubuntu`, or a path to a shell executable. Either flag is enough. A shell alone opens a local tab in the default directory. A path alone uses the configured local shell. If Netcatty is already running, the tab opens in that window.
-
-Windows needs an extra `--` so Electron forwards the flags:
-
-```bat
-Netcatty.exe -- --open-terminal-shell=pwsh --open-terminal-path="D:\\proj"
-```
-
-On macOS, start a new instance with `open`, or run the binary directly:
-
-```bash
-open -n -a Netcatty --args --open-terminal-shell=zsh --open-terminal-path="$HOME/proj"
-/Applications/Netcatty.app/Contents/MacOS/Netcatty --open-terminal-shell=zsh --open-terminal-path="$HOME/proj"
-```
-
 ### Scoop (Windows x64, community-maintained)

 With [Scoop](https://scoop.sh/) installed, you can install Netcatty from the community-maintained [lemon bucket](https://github.com/hoilc/scoop-lemon/blob/master/bucket/netcatty.json), which downloads the installer from Netcatty's official GitHub Releases:
@@ -9,12 +9,6 @@
  <a href="https://netcatty.app"><strong>netcatty.app</strong></a>
 </p>

-<p align="center">
-  <a href="https://trendshift.io/repositories/18391?utm_source=trendshift-badge&amp;utm_medium=badge&amp;utm_campaign=badge-trendshift-18391" target="_blank" rel="noopener noreferrer">
-    <img src="https://trendshift.io/api/badge/trendshift/repositories/18391/daily?language=TypeScript" alt="binaricat/Netcatty | Trendshift" width="250" height="55"/>
-  </a>
-</p>
-
 <p align="center">
  一个基于 Electron、React 和 xterm.js 构建的功能丰富的 SSH 工作空间。<br/>
  🔥 内置 AI Agent · 分屏终端 · Vault 多视图 · SFTP 工作流 · 自定义主题 —— 一应俱全。
@@ -35,9 +29,9 @@
 </p>

 <p align="center">
-  <a href="https://github.com/sponsors/binaricat"><img src="https://img.shields.io/badge/GitHub-Sponsors-ea4aaa?style=for-the-badge&logo=githubsponsors&logoColor=white" height="28" alt="通过 GitHub 赞助我"></a>
-  &nbsp;
-  <a href="https://ko-fi.com/binaricat"><img src="https://img.shields.io/badge/Ko--fi-Support-29abe0?style=for-the-badge&logo=kofi&logoColor=white" height="28" alt="在 Ko-fi 上支持我"></a>
+  <a href="https://ko-fi.com/binaricat">
+    <img src="https://cdn.ko-fi.com/cdn/kofi3.png?v=2" width="150" alt="在 Ko-fi 上支持我">
+  </a>
 </p>

 <p align="center">
@@ -46,7 +40,7 @@

 ---

-<img width="3358" height="1984" alt="image" src="docs/assets/readme/overview.webp" />
+<img width="3142" height="1764" alt="Screenshot 2026-07-02 at 22 51 24" src="https://github.com/user-attachments/assets/3116165d-623a-4d3a-a28a-914befb9b72d" />

 ---

@@ -69,13 +63,13 @@

 让 Catty Agent 检查服务器健康状态，它会自动运行合适的命令、分析输出并给出清晰总结 —— 几秒内完成。

-<img width="3302" height="1978" alt="image" src="docs/assets/readme/catty-single-host.webp" />
+<img width="1510" height="870" alt="ai-single" src="https://github.com/user-attachments/assets/d3f34e53-8476-4fab-8634-394b931d1ff1" />

 #### 🚀 多主机 —— Docker Swarm 集群搭建

 看 Catty Agent 在一次对话中跨两台服务器编排 Docker Swarm 集群。它负责初始化、令牌交换和节点加入 —— 你只需说出想要的结果。

-<img width="3294" height="1974" alt="image" src="docs/assets/readme/catty-multi-host.webp" />
+<img width="1515" height="870" alt="ai-muti" src="https://github.com/user-attachments/assets/ca166fc5-65d9-4d7b-951a-962c2ef230d8" />

 ---

@@ -88,7 +82,6 @@
 - [界面截图](#界面截图)
  - [主界面](#主界面)
  - [Vault 视图](#vault-视图)
-  - [监控视图](#监控视图)
  - [分屏终端](#分屏终端)
 - [支持的发行版](#支持的发行版)
 - [快速开始](#快速开始)
@@ -136,7 +129,6 @@
 - **分屏** —— 水平/垂直分割，多任务并行
 - **多会话管理** —— 多连接并排处理
 - **内联图片** —— 直接渲染远端程序输出的 Kitty 图形、SIXEL 与 iTerm 内联图片
- **压缩包快捷填充** —— 在 Linux 会话里，按住 Ctrl/Cmd 点击输出中的 `.tar`、`.tar.gz`/`.tgz`、`.tar.bz2`/`.tbz2`、`.tar.xz` 或 `.zip` 文件名，会在光标处填入带绝对路径的解压命令（保留已经输入的文字）；按 Enter 才会执行。相对当前目录的文件名需要目录追踪（OSC 7，见工具栏「配置目录追踪」）；绝对路径始终可点。Windows、WSL 与 macOS 会话不在范围内。

 ### 📁 SFTP + 内置编辑器
 - **文件工作流** —— 拖拽上传/下载更直观
@@ -156,34 +148,25 @@

 主界面围绕长期 SSH 工作流设计：把会话、导航和常用工具集中到同一处，减少切换成本。

-<img width="3290" height="1988" alt="image" src="docs/assets/readme/main-window.webp" />
+<img width="1531" height="875" alt="black-grid" src="https://github.com/user-attachments/assets/004b80f6-5bbb-4f14-b8cd-33a0a5913b8c" />

-<img width="3324" height="1992" alt="image" src="docs/assets/readme/main-window-terminal.webp" />
+<img width="1550" height="876" alt="light" src="https://github.com/user-attachments/assets/2b59a999-a25e-4217-944c-9aef0a09f272" />

 <a name="vault-视图"></a>
 ## Vault 视图

 用更适合当前任务的方式管理与浏览主机：网格看全局，列表做筛选，树形做整理与层级导航。

-<img width="3292" height="1984" alt="image" src="docs/assets/readme/vault-grid.webp" />
+<img width="1554" height="882" alt="list" src="https://github.com/user-attachments/assets/03249f15-b5f8-4770-a3c3-d5001636ea00" />

-<img width="3322" height="1998" alt="image" src="docs/assets/readme/vault-list.webp" />
-
-<a name="监控视图"></a>
-## 监控视图
-
-查看 CPU、内存、磁盘、网络和延迟数据；支持的环境还可显示 GPU 详情。你可以选择显示的列、调整列宽和刷新设置，并直接从受监控的主机打开终端。
-
-<img width="3364" height="1982" alt="image" src="docs/assets/readme/monitoring.webp" />
-
-<img width="3362" height="1980" alt="image" src="docs/assets/readme/monitoring-columns.webp" />
+<img width="1561" height="878" alt="tree" src="https://github.com/user-attachments/assets/739f7b66-3898-43d0-8dd3-b9b97fd8e8de" />

 <a name="分屏终端"></a>
 ## 分屏终端

 分屏适合同时处理多个任务（例如部署 + 日志 + 排障），不用频繁切换窗口。

-<img width="1560" height="871" alt="split" src="docs/assets/readme/split-terminals.webp" />
+<img width="1560" height="871" alt="split" src="https://github.com/user-attachments/assets/c93a8523-6256-4bb3-8b6e-d599831f2f9f" />

 ---

@@ -9,12 +9,6 @@
  <a href="https://netcatty.app"><strong>netcatty.app</strong></a>
 </p>

-<p align="center">
-  <a href="https://trendshift.io/repositories/18391?utm_source=trendshift-badge&amp;utm_medium=badge&amp;utm_campaign=badge-trendshift-18391" target="_blank" rel="noopener noreferrer">
-    <img src="https://trendshift.io/api/badge/trendshift/repositories/18391/daily?language=TypeScript" alt="binaricat/Netcatty | Trendshift" width="250" height="55"/>
-  </a>
-</p>
-
 <p align="center">
  以 Electron、React 與 xterm.js 打造，介面精緻、功能完整的 SSH 工作區。<br/>
  🔥 內建 AI Agent · 分割終端 · Vault 檢視 · SFTP 工作流 · 自訂主題 —— 全部整合在一起。
@@ -35,9 +29,9 @@
 </p>

 <p align="center">
-  <a href="https://github.com/sponsors/binaricat"><img src="https://img.shields.io/badge/GitHub-Sponsors-ea4aaa?style=for-the-badge&logo=githubsponsors&logoColor=white" height="28" alt="透過 GitHub 贊助我"></a>
-  &nbsp;
-  <a href="https://ko-fi.com/binaricat"><img src="https://img.shields.io/badge/Ko--fi-Support-29abe0?style=for-the-badge&logo=kofi&logoColor=white" height="28" alt="Support on Ko-fi"></a>
+  <a href="https://ko-fi.com/binaricat">
+    <img src="https://cdn.ko-fi.com/cdn/kofi3.png?v=2" width="150" alt="Support on Ko-fi">
+  </a>
 </p>

 <p align="center">
@@ -46,7 +40,7 @@

 ---

-<img width="3358" height="1984" alt="image" src="docs/assets/readme/overview.webp" />
+<img width="3142" height="1764" alt="Screenshot 2026-07-02 at 22 51 24" src="https://github.com/user-attachments/assets/3116165d-623a-4d3a-a28a-914befb9b72d" />

 ---

@@ -69,13 +63,13 @@

 請 Catty Agent 檢查伺服器健康狀況，它會自動執行合適的指令、分析輸出，並在幾秒內給你一份清楚的總結。

-<img width="3302" height="1978" alt="image" src="docs/assets/readme/catty-single-host.webp" />
+<img width="1510" height="870" alt="ai-single" src="https://github.com/user-attachments/assets/d3f34e53-8476-4fab-8634-394b931d1ff1" />

 #### 🚀 多主機 —— 建立 Docker Swarm 叢集

 看 Catty Agent 在一次對話裡，跨兩台伺服器編排出一個 Docker Swarm 叢集。初始化、權杖交換、節點加入都由它處理 —— 你只要說出你想要的結果。

-<img width="3294" height="1974" alt="image" src="docs/assets/readme/catty-multi-host.webp" />
+<img width="1515" height="870" alt="ai-muti" src="https://github.com/user-attachments/assets/ca166fc5-65d9-4d7b-951a-962c2ef230d8" />

 ---

@@ -88,7 +82,6 @@
 - [介面截圖](#介面截圖)
  - [主視窗](#主視窗)
  - [Vault 檢視](#vault-檢視)
-  - [監控檢視](#監控檢視)
  - [分割終端](#分割終端)
 - [支援的發行版](#支援的發行版)
 - [快速開始](#快速開始)
@@ -136,7 +129,6 @@
 - **分割窗格** —— 水平與垂直分割，方便多工
 - **工作階段管理** —— 多條連線並排處理
 - **內嵌圖片** —— 直接顯示遠端程式輸出的 Kitty 圖形、SIXEL 與 iTerm 內嵌圖片
- **壓縮檔捷徑** —— 在 Linux 工作階段的終端機裡，按住 Ctrl/Cmd 點選輸出中的 `.tar`、`.tar.gz`/`.tgz`、`.tar.bz2`/`.tbz2`、`.tar.xz` 或 `.zip` 檔名，會在游標處填入含絕對路徑的解壓縮命令（保留已輸入的文字）；按 Enter 才會執行。相對於目前目錄的檔名需要目錄追蹤（OSC 7，見工具列「設定目錄追蹤」）；絕對路徑一律可點。Windows、WSL 與 macOS 工作階段不支援。

 ### 📁 SFTP + 內建編輯器
 - **檔案工作流** —— 拖放上傳／下載
@@ -156,34 +148,25 @@

 主視窗是為了長時間的 SSH 工作流程而設計：工作階段、導覽與常用工具都集中在同一個地方。

-<img width="3290" height="1988" alt="image" src="docs/assets/readme/main-window.webp" />
+<img width="1531" height="875" alt="black-grid" src="https://github.com/user-attachments/assets/004b80f6-5bbb-4f14-b8cd-33a0a5913b8c" />

-<img width="3324" height="1992" alt="image" src="docs/assets/readme/main-window-terminal.webp" />
+<img width="1550" height="876" alt="light" src="https://github.com/user-attachments/assets/2b59a999-a25e-4217-944c-9aef0a09f272" />

 <a name="vault-檢視"></a>
 ## Vault 檢視

 用最適合當下情境的方式整理與瀏覽主機：網格看全局、清單快速掃視、樹狀理層級。

-<img width="3292" height="1984" alt="image" src="docs/assets/readme/vault-grid.webp" />
+<img width="1554" height="882" alt="list" src="https://github.com/user-attachments/assets/03249f15-b5f8-4770-a3c3-d5001636ea00" />

-<img width="3322" height="1998" alt="image" src="docs/assets/readme/vault-list.webp" />
-
-<a name="監控檢視"></a>
-## 監控檢視
-
-查看 CPU、記憶體、磁碟、網路與延遲資料；支援的環境還可顯示 GPU 詳情。你可以選擇顯示的欄位、調整欄寬與重新整理設定，並直接從受監控的主機開啟終端機。
-
-<img width="3364" height="1982" alt="image" src="docs/assets/readme/monitoring.webp" />
-
-<img width="3362" height="1980" alt="image" src="docs/assets/readme/monitoring-columns.webp" />
+<img width="1561" height="878" alt="tree" src="https://github.com/user-attachments/assets/739f7b66-3898-43d0-8dd3-b9b97fd8e8de" />

 <a name="分割終端"></a>
 ## 分割終端

 分割窗格讓你同時盯著多台伺服器或多個服務（部署 + 日誌 + 監控指標），不用一直切視窗。

-<img width="1560" height="871" alt="split" src="docs/assets/readme/split-terminals.webp" />
+<img width="1560" height="871" alt="split" src="https://github.com/user-attachments/assets/c93a8523-6256-4bb3-8b6e-d599831f2f9f" />

 ---

@@ -1,5 +1,4 @@
 import assert from 'node:assert/strict';
-import { readFileSync } from 'node:fs';
 import test from 'node:test';

 import {
@@ -9,11 +8,6 @@ import {
  handleGlobalHotkeyKeyDownImpl,
  markForwardedNativeShortcutEvent,
 } from './app/AppHandlers.ts';
-import {
-  DEFAULT_SETTINGS_CHROME_SNAPSHOT,
-  getSettingsChromeSnapshot,
-  publishSettingsChromeSnapshot,
-} from './state/settingsChromeStore.ts';
 import { matchesKeyBinding } from '../domain/models.ts';
 import { DEFAULT_KEY_BINDINGS } from '../domain/models/keyBindings.ts';

@@ -835,201 +829,3 @@ for (const scenario of [
    });
  }
 }
-
-for (const scheme of ['pc', 'mac'] as const) {
-  test(`focused terminal ${scheme} consumes Shift+B for the host list and leaves plain B to broadcast`, () => {
-    const target = new FakeHTMLElement();
-    const shiftedActions: string[] = [];
-    let shiftedPrevented = false;
-    let shiftedStopped = false;
-    handleGlobalHotkeyKeyDownImpl(() => ({
-      HOTKEY_DEBUG: false,
-      closeTabKeyStr: '',
-      executeHotkeyAction: (action: string) => {
-        shiftedActions.push(action);
-        return action === 'toggleHostTree';
-      },
-      hotkeyScheme: scheme,
-      keyBindings: DEFAULT_KEY_BINDINGS,
-      matchesKeyBinding,
-    }), {
-      key: 'b',
-      code: 'KeyB',
-      ctrlKey: scheme === 'pc',
-      metaKey: scheme === 'mac',
-      altKey: false,
-      shiftKey: true,
-      target,
-      composedPath: () => [target],
-      preventDefault: () => { shiftedPrevented = true; },
-      stopPropagation: () => { shiftedStopped = true; },
-    } as unknown as KeyboardEvent);
-
-    assert.deepEqual(shiftedActions, ['toggleHostTree']);
-    assert.equal(shiftedPrevented, true);
-    assert.equal(shiftedStopped, true);
-
-    const plainActions: string[] = [];
-    let plainPrevented = false;
-    handleGlobalHotkeyKeyDownImpl(() => ({
-      HOTKEY_DEBUG: false,
-      closeTabKeyStr: '',
-      executeHotkeyAction: (action: string) => {
-        plainActions.push(action);
-        return undefined;
-      },
-      hotkeyScheme: scheme,
-      keyBindings: DEFAULT_KEY_BINDINGS,
-      matchesKeyBinding,
-    }), {
-      key: 'b',
-      code: 'KeyB',
-      ctrlKey: scheme === 'pc',
-      metaKey: scheme === 'mac',
-      altKey: false,
-      shiftKey: false,
-      target,
-      composedPath: () => [target],
-      preventDefault: () => { plainPrevented = true; },
-      stopPropagation: () => {},
-    } as unknown as KeyboardEvent);
-
-    assert.deepEqual(plainActions, ['broadcast']);
-    assert.equal(plainPrevented, false);
-  });
-}
-
-test('focused terminal leaves the host-list chord alone when the toggle does not run', () => {
-  const target = new FakeHTMLElement();
-  const actions: string[] = [];
-  let prevented = false;
-  let stopped = false;
-  handleGlobalHotkeyKeyDownImpl(() => ({
-    HOTKEY_DEBUG: false,
-    closeTabKeyStr: '',
-    executeHotkeyAction: (action: string) => {
-      actions.push(action);
-      return false;
-    },
-    hotkeyScheme: 'pc',
-    keyBindings: DEFAULT_KEY_BINDINGS,
-    matchesKeyBinding,
-  }), {
-    key: 'b',
-    code: 'KeyB',
-    ctrlKey: true,
-    metaKey: false,
-    altKey: false,
-    shiftKey: true,
-    target,
-    composedPath: () => [target],
-    preventDefault: () => { prevented = true; },
-    stopPropagation: () => { stopped = true; },
-  } as unknown as KeyboardEvent);
-
-  assert.deepEqual(actions, ['toggleHostTree']);
-  assert.equal(prevented, false);
-  assert.equal(stopped, false);
-});
-
-test('host list shortcut reaches a focused Monaco editor and stays out of plain text fields', () => {
-  const monaco = new FakeMonacoHTMLElement();
-  const monacoActions: string[] = [];
-  let monacoPrevented = false;
-  handleGlobalHotkeyKeyDownImpl(() => ({
-    HOTKEY_DEBUG: false,
-    closeTabKeyStr: '',
-    executeHotkeyAction: (action: string) => {
-      monacoActions.push(action);
-      return true;
-    },
-    hotkeyScheme: 'pc',
-    keyBindings: DEFAULT_KEY_BINDINGS,
-    matchesKeyBinding,
-  }), {
-    key: 'b',
-    code: 'KeyB',
-    ctrlKey: true,
-    metaKey: false,
-    altKey: false,
-    shiftKey: true,
-    target: monaco,
-    composedPath: () => [monaco],
-    preventDefault: () => { monacoPrevented = true; },
-    stopPropagation: () => {},
-  } as unknown as KeyboardEvent);
-
-  assert.deepEqual(monacoActions, ['toggleHostTree']);
-  assert.equal(monacoPrevented, true);
-
-  const input = new FakeInputHTMLElement();
-  const inputActions: string[] = [];
-  let inputPrevented = false;
-  handleGlobalHotkeyKeyDownImpl(() => ({
-    HOTKEY_DEBUG: false,
-    closeTabKeyStr: '',
-    executeHotkeyAction: (action: string) => {
-      inputActions.push(action);
-      return true;
-    },
-    hotkeyScheme: 'pc',
-    keyBindings: DEFAULT_KEY_BINDINGS,
-    matchesKeyBinding,
-  }), {
-    key: 'b',
-    code: 'KeyB',
-    ctrlKey: true,
-    metaKey: false,
-    altKey: false,
-    shiftKey: true,
-    target: input,
-    composedPath: () => [input],
-    preventDefault: () => { inputPrevented = true; },
-    stopPropagation: () => {},
-  } as unknown as KeyboardEvent);
-
-  assert.deepEqual(inputActions, []);
-  assert.equal(inputPrevented, false);
-});
-
-test('toggleHostTree uses the host list toggle only while that list can show', () => {
-  const previous = getSettingsChromeSnapshot();
-  const calls: string[] = [];
-  const toggleHostTree = () => { calls.push('toggle'); };
-  const event = {} as KeyboardEvent;
-  const contextFor = (activeTabId: string, orderedTabs: string[] = [activeTabId]) => ({
-    activeTabStore: { getActiveTabId: () => activeTabId },
-    editorTabs: [],
-    orderedTabs,
-    sessions: [{ id: 'session-1' }],
-    settings: {},
-    toEditorTabId: (id: string) => id,
-    toggleHostTree,
-    workspaces: [{ id: 'workspace-1' }],
-  });
-
-  try {
-    publishSettingsChromeSnapshot({ ...DEFAULT_SETTINGS_CHROME_SNAPSHOT, showHostTreeSidebar: true });
-    assert.equal(executeHotkeyActionImpl(() => contextFor('session-1'), 'toggleHostTree', event), true);
-    assert.equal(executeHotkeyActionImpl(() => contextFor('editor:note', []), 'toggleHostTree', event), true);
-    assert.equal(executeHotkeyActionImpl(() => contextFor('workspace-1'), 'toggleHostTree', event), true);
-    assert.deepEqual(calls, ['toggle', 'toggle', 'toggle']);
-
-    calls.length = 0;
-    assert.equal(executeHotkeyActionImpl(() => contextFor('vault', []), 'toggleHostTree', event), false);
-    assert.equal(executeHotkeyActionImpl(() => contextFor('sftp', []), 'toggleHostTree', event), false);
-    assert.equal(executeHotkeyActionImpl(() => contextFor('plugin-view:demo:main', ['plugin-view:demo:main']), 'toggleHostTree', event), false);
-    assert.deepEqual(calls, []);
-
-    publishSettingsChromeSnapshot({ ...DEFAULT_SETTINGS_CHROME_SNAPSHOT, showHostTreeSidebar: false });
-    assert.equal(executeHotkeyActionImpl(() => contextFor('session-1'), 'toggleHostTree', event), false);
-    assert.deepEqual(calls, []);
-  } finally {
-    publishSettingsChromeSnapshot(previous);
-  }
-});
-
-test('host list shortcut calls the same store toggle as the toolbar button', () => {
-  const source = readFileSync(new URL('./app/AppSideEffects.tsx', import.meta.url), 'utf8');
-  assert.match(source, /toggleHostTree:\s*\(\)\s*=>\s*terminalHostTreeStore\.toggle\(\)/);
-});
@@ -9,8 +9,6 @@ import { getAvailablePaneMagnificationController } from '../../domain/paneMagnif
 import { sanitizeHostIconFields } from '../../domain/hostIcon';
 import { resolveEffectiveTerminalProtocol } from '../../domain/terminalProtocol';
 import { getTerminalPassthroughActions } from '../state/useGlobalHotkeys';
-import { getSettingsChromeSnapshot } from '../state/settingsChromeStore';
-import { isHostTreeWorkTabSurface } from './workTabSurface';
 import { tabShortcutDigitFromEvent } from '../../domain/models/keyBindings';
 import { isPortForwardingAutoReconnectEnabled } from '../../domain/portForwardingReconnect';
 import { buildNumberShortcutTabTargets } from './tabShortcutTargets';
@@ -278,9 +276,6 @@ export function handleGlobalHotkeyKeyDownImpl(getCtx: AppContextGetter, e: Keybo
    const paneZoomBinding = keyBindings.find((binding) => binding.action === 'togglePaneZoom');
    const paneZoomKeyStr = paneZoomBinding ? (isMac ? paneZoomBinding.mac : paneZoomBinding.pc) : null;
    const isPaneZoomHotkey = paneZoomKeyStr ? matchesKeyBinding(e, paneZoomKeyStr, isMac) : false;
-    const hostTreeBinding = keyBindings.find((binding) => binding.action === 'toggleHostTree');
-    const hostTreeKeyStr = hostTreeBinding ? (isMac ? hostTreeBinding.mac : hostTreeBinding.pc) : null;
-    const isHostTreeHotkey = hostTreeKeyStr ? matchesKeyBinding(e, hostTreeKeyStr, isMac) : false;

    if (
      (isFormElement || isMonacoElement)
@@ -288,7 +283,6 @@ export function handleGlobalHotkeyKeyDownImpl(getCtx: AppContextGetter, e: Keybo
      && e.key !== 'Escape'
      && !isQuickSwitchHotkey
      && !isPaneZoomHotkey
-      && !(isMonacoElement && isHostTreeHotkey)
      && !forwardedNativeShortcutEvents.has(e)
    ) {
      return;
@@ -328,10 +322,9 @@ export function handleGlobalHotkeyKeyDownImpl(getCtx: AppContextGetter, e: Keybo
        continue;
      }

-      // An unavailable action must leave the chord to the terminal.
-      // Broadcast keeps Ctrl/Cmd+B for tmux; the host list keeps Ctrl/Cmd+Shift+B
-      // when the sidebar cannot show. Dispatch once before consuming it.
-      if (binding.action === 'broadcast' || binding.action === 'toggleHostTree') {
+      // An unavailable broadcast action must leave the chord to the terminal
+      // (notably tmux's Ctrl+B prefix). Dispatch once before consuming it.
+      if (binding.action === 'broadcast') {
        if (executeHotkeyAction(binding.action, e) === true) {
          e.preventDefault();
          e.stopPropagation();
@@ -541,10 +534,9 @@ async function captureCtxInheritedCwd(getCtx: AppContextGetter, sessionId: strin
  const source = sessions?.find((s: { id: string }) => s.id === sessionId);
  if (!source) return undefined;

-  // Freshest cwd: the live value tracked in terminal state (OSC 7 or the
-  // post-command probe, including local shells). lastCwd on the session object
-  // is only the startup snapshot. Falls through to the SSH probe / lastCwd
-  // when absent.
+  // Freshest cwd: the live OSC 7 value tracked in terminal state (the only
+  // source that reflects `cd`s in a running local terminal — lastCwd is a
+  // startup snapshot). Falls through to the SSH probe / lastCwd when absent.
  const liveCwd: string | undefined = getSessionRestoreCwd?.(sessionId);

  const bridge = netcattyBridge?.get?.();
@@ -808,7 +800,7 @@ export async function closeTabsBatchImpl(getCtx: AppContextGetter, targetIds: st
 }

 export function executeHotkeyActionImpl(getCtx: AppContextGetter, action: string, e: KeyboardEvent) {
-  const { IS_DEV, MOVE_FOCUS_DEBOUNCE_MS, activeTabStore, addConnectionLogRef, canUseGlobalBroadcast, closePluginViewTab, closeSession, closeTabInFlightRef, closeWorkspace, collectSessionIds, confirmIfBusyLocalTerminal, createLocalTerminalWithCurrentShell, editorTabs, fromEditorTabId, handleOpenSettingsRef, handleRequestCloseEditorTabRef, isEditorTabId, isPluginViewTabId, isQuickSwitcherOpen, lastMoveFocusTimeRef, moveFocusInWorkspace, orderedTabs, resolveCloseIntent, resolveSnippetsShortcutIntent, sessions, setActiveTabId, setAddToWorkspaceDialog, setIsQuickSwitcherOpen, setNavigateToSection, settings, sftpPaneMagnificationRef, splitSessionWithCurrentShell, systemInfoRef, terminalPaneMagnificationRef, toEditorTabId, toggleBroadcast, toggleGlobalBroadcast, toggleHostTree, toggleScriptsSidePanelRef, toggleSidePanelRef, toggleWindowOpacity, workspaces } = getCtx();
+  const { IS_DEV, MOVE_FOCUS_DEBOUNCE_MS, activeTabStore, addConnectionLogRef, canUseGlobalBroadcast, closePluginViewTab, closeSession, closeTabInFlightRef, closeWorkspace, collectSessionIds, confirmIfBusyLocalTerminal, createLocalTerminalWithCurrentShell, editorTabs, fromEditorTabId, handleOpenSettingsRef, handleRequestCloseEditorTabRef, isEditorTabId, isPluginViewTabId, isQuickSwitcherOpen, lastMoveFocusTimeRef, moveFocusInWorkspace, orderedTabs, resolveCloseIntent, resolveSnippetsShortcutIntent, sessions, setActiveTabId, setAddToWorkspaceDialog, setIsQuickSwitcherOpen, setNavigateToSection, settings, sftpPaneMagnificationRef, splitSessionWithCurrentShell, systemInfoRef, terminalPaneMagnificationRef, toEditorTabId, toggleBroadcast, toggleGlobalBroadcast, toggleScriptsSidePanelRef, toggleSidePanelRef, toggleWindowOpacity, workspaces } = getCtx();
 {
    const shortcutTabs = buildNumberShortcutTabTargets({
      showSftpTab: settings.showSftpTab ?? true,
@@ -1004,18 +996,6 @@ export function executeHotkeyActionImpl(getCtx: AppContextGetter, action: string
      case 'toggleSidePanel':
        toggleSidePanelRef.current?.();
        break;
-      case 'toggleHostTree': {
-        const currentId = activeTabStore.getActiveTabId();
-        if (!isHostTreeWorkTabSurface({
-          enabled: getSettingsChromeSnapshot().showHostTreeSidebar,
-          activeTabId: currentId,
-          orderedTabs: orderedTabs ?? [],
-          sessionIds: new Set((sessions ?? []).map((session: TerminalSession) => session.id)),
-          workspaceIds: new Set((workspaces ?? []).map((workspace: { id: string }) => workspace.id)),
-        }) || typeof toggleHostTree !== 'function') return false;
-        toggleHostTree();
-        return true;
-      }
      case 'broadcast': {
        // Workspace tabs keep their local broadcast state; orphan tabs share
        // the global state when at least two visible orphan tabs exist.
@@ -1164,7 +1144,6 @@ export function handleConnectToHostImpl(getCtx: AppContextGetter, host: Host, hi
    if (effectiveHost.protocol === 'serial') {
      const portName = host.hostname.split('/').pop() || host.hostname;
      const sessionId = connectToHost(effectiveHost, { hidden });
-      if (!sessionId) return null;
      addConnectionLog({
        sessionId,
        hostId: host.id,
@@ -1184,7 +1163,6 @@ export function handleConnectToHostImpl(getCtx: AppContextGetter, host: Host, hi
    const protocol = resolveEffectiveTerminalProtocol(effectiveHost);
    const resolvedAuth = resolveHostAuth({ host: effectiveHost, keys, identities });
    const sessionId = connectToHost(effectiveHost, { hidden });
-    if (!sessionId) return null;
    addConnectionLog({
      sessionId,
      hostId: host.id,
@@ -1205,7 +1183,7 @@ export function handleConnectToHostImpl(getCtx: AppContextGetter, host: Host, hi
  }
 }

-export async function handleTerminalDataCaptureImpl(getCtx: AppContextGetter, sessionId: string, data: string) {
+export function handleTerminalDataCaptureImpl(getCtx: AppContextGetter, sessionId: string, data: string) {
  const { IS_DEV, connectionLogs, selectConnectionLogForTerminalDataCapture, sessions, updateConnectionLog } = getCtx();
 {
    if (IS_DEV) console.log('[handleTerminalDataCapture] Called', { sessionId, dataLength: data.length });
@@ -1221,10 +1199,7 @@ export async function handleTerminalDataCaptureImpl(getCtx: AppContextGetter, se
    if (IS_DEV) console.log('[handleTerminalDataCapture] Matching log', matchingLog);

    if (matchingLog) {
-      // The IndexedDB replay write commits asynchronously. Waiting here keeps
-      // a crash during session teardown from dropping the newest capture any
-      // more often than the old synchronous localStorage write.
-      await updateConnectionLog(matchingLog.id, {
+      updateConnectionLog(matchingLog.id, {
        endTime: Date.now(),
        terminalData: data,
      });
@@ -1,67 +0,0 @@
-import assert from 'node:assert/strict';
-import test from 'node:test';
-import type { ConnectionLog, Host } from '../../domain/models';
-import { createLocalShellHost } from '../../domain/localShellHost';
-import { selectConnectionLogForTerminalDataCapture } from '../../domain/connectionLog';
-import { handleConnectToHostImpl, handleTerminalDataCaptureImpl } from './AppHandlers';
-
-test('workspace host launch records resolved metadata and associates replay with its acknowledged session', async () => {
-  const host = createLocalShellHost({ id: 'saved-local', label: 'Work shell' });
-  const connectionLogs: ConnectionLog[] = [];
-  let appendedHost: Host | undefined;
-  const getCtx = () => ({
-    resolveEffectiveHost: (candidate: Host) => candidate,
-    discoveredShells: [{ id: 'zsh', name: 'Z shell', command: '/bin/zsh' }],
-    terminalSettings: { localShell: 'zsh', localShellArgs: ['-l'], localStartDir: '/tmp/work' },
-    resolveShellSetting: () => ({ command: '/bin/zsh', args: ['-l'] }),
-    systemInfoRef: { current: { username: 'local-user', hostname: 'local-machine' } },
-    keys: [], identities: [], resolveHostAuth: () => ({ username: 'ignored-ssh-user' }),
-    // The App adapts this creation callback to appendHostToWorkspaceConfirmed.
-    connectToHost: (candidate: Host) => {
-      assert.equal(connectionLogs.length, 0, 'do not record history before insertion is acknowledged');
-      appendedHost = candidate;
-      return 'workspace-session';
-    },
-    addConnectionLog: (entry: Omit<ConnectionLog, 'id'>) => {
-      connectionLogs.push({ ...entry, id: 'workspace-log' });
-    },
-  });
-  assert.equal(handleConnectToHostImpl(getCtx, host), 'workspace-session');
-  assert.equal(appendedHost?.localShell, '/bin/zsh');
-  assert.deepEqual(appendedHost?.localShellArgs, ['-l']);
-  assert.equal(appendedHost?.localStartDir, '/tmp/work');
-  assert.equal(connectionLogs.length, 1);
-  assert.equal(connectionLogs[0].sessionId, 'workspace-session');
-  assert.equal(connectionLogs[0].hostId, host.id);
-  assert.equal(connectionLogs[0].hostLabel, 'Work shell');
-  assert.equal(connectionLogs[0].username, 'local-user');
-  assert.equal(connectionLogs[0].protocol, 'local');
-  assert.equal(connectionLogs[0].localHostname, 'local-machine');
-  const updates: Array<{ id: string; terminalData: string }> = [];
-  await handleTerminalDataCaptureImpl(() => ({
-    IS_DEV: false,
-    sessions: [{ id: 'workspace-session', hostname: 'localhost' }],
-    // A newer, same-host log must not steal this session's capture.
-    connectionLogs: [...connectionLogs, { ...connectionLogs[0], id: 'other-log', sessionId: 'other-session', startTime: Date.now() + 100 }],
-    selectConnectionLogForTerminalDataCapture,
-    updateConnectionLog: async (id: string, entry: { terminalData: string }) => { updates.push({ id, terminalData: entry.terminalData }); },
-  }), 'workspace-session', 'captured terminal output');
-  assert.deepEqual(updates, [{ id: 'workspace-log', terminalData: 'captured terminal output' }]);
-});
-
-for (const protocol of ['local', 'ssh', 'serial'] as const) {
-  test(`refused workspace insertion creates no ${protocol} connection log`, () => {
-    let logs = 0;
-    const host = { id: 'host', label: 'Host', hostname: 'target', protocol } as Host;
-    const sessionId = handleConnectToHostImpl(() => ({
-      resolveEffectiveHost: (candidate: Host) => candidate,
-      discoveredShells: [], terminalSettings: {}, resolveShellSetting: () => null,
-      systemInfoRef: { current: { username: 'local-user', hostname: 'local-machine' } },
-      keys: [], identities: [], resolveHostAuth: () => ({ username: 'remote-user' }),
-      connectToHost: () => null,
-      addConnectionLog: () => { logs += 1; },
-    }), host);
-    assert.equal(sessionId, null);
-    assert.equal(logs, 0);
-  });
-}
@@ -15,14 +15,4 @@ test("open-terminal requests wait behind App Lock and resume after unlock", () =
  assert.match(handlerSource, /shouldDeferExternalActionWhileAppLocked/);
  assert.match(handlerSource, /kind: 'open-terminal-path'/);
  assert.match(drainSource, /_processOpenTerminalPath\(item\.payload\)/);
-
-  const processStart = source.indexOf("const _processOpenTerminalPath");
-  const processSource = source.slice(processStart, handlerStart);
-  assert.match(processSource, /handleCreateLocalTerminal\(undefined, \{ localStartDir \}\)/);
-  assert.match(processSource, /resolveShellSetting\(shellSetting, shells\)/);
-  assert.match(source, /const openTerminalQueueRef = useRef\(createOpenTerminalQueue\(\)\)/);
-  const enqueueAt = processSource.indexOf("openTerminalQueueRef.current.enqueue(() => {");
-  const createAt = processSource.indexOf("handleCreateLocalTerminal");
-  assert.ok(enqueueAt >= 0 && createAt > enqueueAt);
-  assert.match(processSource, /await ensureDiscoveredShells\(\)/);
 });
@@ -1,21 +0,0 @@
-import assert from "node:assert/strict";
-import { readFileSync } from "node:fs";
-import test from "node:test";
-
-const source = readFileSync(new URL("./AppSideEffects.tsx", import.meta.url), "utf8");
-
-test("handleConnectToHost reads temporary connection settings at call time", () => {
-  assert.match(source, /const temporaryConnectionSettingsRef = useRef\(terminalSettings\)/);
-  assert.match(source, /temporaryConnectionSettingsRef\.current = terminalSettings/);
-
-  const handlerStart = source.indexOf("const handleConnectToHost = useCallback");
-  const handlerEnd = source.indexOf("const handleConnectToHostWithTabName");
-  assert.ok(handlerStart >= 0 && handlerEnd > handlerStart);
-  const handler = source.slice(handlerStart, handlerEnd);
-
-  assert.match(handler, /temporaryConnectionSettingsRef\.current/);
-  assert.match(handler, /temporaryConnectionPrepareOptions\(liveTerminalSettings\)/);
-  assert.match(handler, /terminalSettings: liveTerminalSettings/);
-  assert.doesNotMatch(handler, /terminalSettings\.temporaryConnections/);
-  assert.doesNotMatch(handler, /\[addConnectionLog, connectToHost, resolveEffectiveHost, identities, keys, discoveredShells, terminalSettings\]/);
-});
@@ -47,7 +47,6 @@ import { buildSshDeepLinkConnectionHost, buildSshDeepLinkEphemeralHost, buildSsh
 import { buildTelnetDeepLinkConnectionHost, buildTelnetDeepLinkEphemeralHostFromSaved, buildTelnetDeepLinkOpenHost, findTelnetDeepLinkHost, materializeTelnetDeepLinkMatchHost, parseTelnetDeepLink } from '../../domain/telnetDeepLink';
 import { buildJmsDeepLinkEphemeralHost, isSupportedJmsProtocol, parseJmsDeepLink } from '../../domain/jmsDeepLink';
 import { applyEphemeralHostDistroUpdate, applyEphemeralHostsUpdate, splitHostsUpdateByEphemeral } from '../../domain/ephemeralHosts';
-import { prepareConnectionHost, temporaryConnectionPrepareOptions } from '../../domain/legacyAlgorithms';
 import { resolveHostAuth } from '../../domain/sshAuth';
 import { isEncryptedCredentialPlaceholder, stripSyncPayloadEncryptedCredentials } from '../../domain/credentials';
 import {
@@ -56,7 +55,6 @@ import {
 } from '../../domain/terminalAppearance';
 import { selectConnectionLogForTerminalDataCapture } from '../../domain/connectionLog';
 import { collectSessionIds } from '../../domain/workspace';
-import { resolveAgentHostWorkspace } from '../../domain/agentHostWorkspace';
 import { useHostOpenSessionReuse } from '../state/useHostOpenSessionReuse';
 import type { PaneMagnificationController } from '../../domain/paneMagnification';
 import { resolveCloseIntent } from '../state/resolveCloseIntent';
@@ -71,7 +69,6 @@ import {
 import { getCredentialProtectionAvailability } from '../../infrastructure/services/credentialProtection';
 import { netcattyBridge } from '../../infrastructure/services/netcattyBridge';
 import { localStorageAdapter } from '../../infrastructure/persistence/localStorageAdapter';
-import { terminalHostTreeStore } from '../state/terminalHostTreeStore';
 import {
  markExternalMcpStartupReady,
  readExternalMcpFocusOnHostOpen,
@@ -97,7 +94,6 @@ import { resolveSnippetCommand } from '../../components/SnippetExecutionProvider
 import { isScriptSnippet } from '../../domain/snippetScript.ts';
 import { collectSnippetDeleteIds } from '../../domain/snippetSelection.ts';
 import { shouldOpenLocalTerminalOnStartup, resolveStartupLandingSetting } from '../../domain/startupLanding';
-import { createOpenTerminalQueue } from './openTerminalQueue';
 import { useAppStartupEffects } from './useAppStartupEffects';
 import { handleTrayJumpToSessionImpl, handleTrayTogglePortForwardImpl, handleTrayPanelConnectImpl, handleTrayPanelConnectRequestImpl, flushQueuedTrayPanelConnectHostsImpl, handleGlobalHotkeyKeyDownImpl, handleEscapeKeyDownImpl, handleKeyboardInteractiveSubmitImpl, handleKeyboardInteractiveCancelImpl, handlePassphraseSubmitImpl, handlePassphraseCancelImpl, handlePassphraseSkipImpl, handleFidoPromptSubmitImpl, handleFidoPromptCancelImpl, createLocalTerminalWithCurrentShellImpl, splitSessionWithCurrentShellImpl, copySessionWithCurrentShellImpl, duplicateSessionWithCurrentShellImpl, copyWorkspaceWithCurrentShellImpl, copySessionToNewWindowWithCurrentShellImpl, confirmIfBusyLocalTerminalImpl, closeTabsBatchImpl, executeHotkeyActionImpl, handleCreateLocalTerminalImpl, handleConnectToHostImpl, handleTerminalDataCaptureImpl, hasMultipleProtocolsImpl, handleHostConnectWithProtocolCheckImpl, handleProtocolSelectImpl, handleRootContextMenuImpl, markForwardedNativeShortcutEvent } from './AppHandlers';

@@ -256,7 +252,6 @@ export function AppSideEffects() {
    createLocalTerminal,
    createSerialSession,
    connectToHost,
-    appendHostToWorkspaceConfirmed,
    closeSession,
    closeSessions,
    closeWorkspace,
@@ -1129,7 +1124,6 @@ export function AppSideEffects() {
      toggleBroadcast,
      toggleGlobalBroadcast,
      canUseGlobalBroadcast: canUseGlobalBroadcastRef.current,
-      toggleHostTree: () => terminalHostTreeStore.toggle(),
      toggleScriptsSidePanelRef,
      toggleSidePanelRef,
      toggleWindowOpacity,
@@ -1453,24 +1447,13 @@ export function AppSideEffects() {
    name,
  ), [createWorkspaceFromTargets, resolveEffectiveHost]);

-  // VaultView memo ignores onConnect identity, so this callback can stay
-  // closed over an older render. Temporary-connection toggles are read here,
-  // at connect time, so turning them on or off applies without a reload.
-  const temporaryConnectionSettingsRef = useRef(terminalSettings);
-  temporaryConnectionSettingsRef.current = terminalSettings;
-
  // Wrapper to connect to host with logging
-  const handleConnectToHost = useCallback((host: Host, alreadyEffective = false, hidden = false, workspaceId?: string) => {
-    const liveTerminalSettings = temporaryConnectionSettingsRef.current;
-    const connectionHost = prepareConnectionHost(
-      host,
-      temporaryConnectionPrepareOptions(liveTerminalSettings),
-    );
-    if (connectionHost.ephemeral) {
+  const handleConnectToHost = useCallback((host: Host, alreadyEffective = false, hidden = false) => {
+    if (host.ephemeral) {
      setEphemeralHosts((previous) => {
-        const existingIndex = previous.findIndex((candidate) => candidate.id === connectionHost.id);
-        if (existingIndex < 0) return [...previous, connectionHost];
-        return previous.map((candidate, index) => index === existingIndex ? connectionHost : candidate);
+        const existingIndex = previous.findIndex((candidate) => candidate.id === host.id);
+        if (existingIndex < 0) return [...previous, host];
+        return previous.map((candidate, index) => index === existingIndex ? host : candidate);
      });
    }
    const effectiveHostResolver = alreadyEffective
@@ -1478,20 +1461,18 @@ export function AppSideEffects() {
      : resolveEffectiveHost;
    return handleConnectToHostImpl(() => ({
      addConnectionLog,
-      connectToHost: workspaceId
-        ? (candidate: Host) => appendHostToWorkspaceConfirmed(workspaceId, candidate)
-        : connectToHost,
+      connectToHost,
      discoveredShells,
-      host: connectionHost,
+      host,
      identities,
      keys,
      resolveEffectiveHost: effectiveHostResolver,
      resolveHostAuth,
      resolveShellSetting,
      systemInfoRef,
-      terminalSettings: liveTerminalSettings,
-    }), connectionHost, hidden);
-  }, [addConnectionLog, appendHostToWorkspaceConfirmed, connectToHost, resolveEffectiveHost, identities, keys, discoveredShells]);
+      terminalSettings,
+    }), host, hidden);
+  }, [addConnectionLog, connectToHost, resolveEffectiveHost, identities, keys, discoveredShells, terminalSettings]);

  const handleConnectToHostWithTabName = useCallback((host: Host, tabName?: string) => {
    const sessionId = handleConnectToHost(host);
@@ -1501,14 +1482,12 @@ export function AppSideEffects() {
    return sessionId;
  }, [handleConnectToHost, renameSessionInline]);

-  const openHostForVaultAgent = useCallback((host: Host, isExternalMcpCall: boolean, options?: { workspaceId?: string }) => {
-    const target = resolveAgentHostWorkspace(options?.workspaceId, activeTabStore.getActiveTabId(), workspaces.map(workspace => workspace.id));
-    if (target.error) return { ok: false as const, error: target.error };
+  const openHostForVaultAgent = useCallback((host: Host, isExternalMcpCall: boolean) => {
    // Silent sessions only apply to actual external MCP clients (chatSessionId
    // equals the reserved external-MCP scope). The in-app Catty AI chat's
    // host_open always opens a visible tab, as documented.
    const hidden = isExternalMcpCall && readExternalMcpSilentSessions();
-    const sessionId = handleConnectToHost(host, true, hidden, target.workspaceId);
+    const sessionId = handleConnectToHost(host, true, hidden);
    if (!sessionId) {
      return { ok: false as const, error: `Failed to open host "${host.id}".` };
    }
@@ -1517,8 +1496,8 @@ export function AppSideEffects() {
    if (readExternalMcpFocusOnHostOpen()) {
      void netcattyBridge.get()?.openMainWindow?.();
    }
-    return { ok: true as const, sessionId, host, workspaceId: target.workspaceId };
-  }, [handleConnectToHost, workspaces]);
+    return { ok: true as const, sessionId, host };
+  }, [handleConnectToHost]);

  const findExistingSessionForHostForVaultAgent = useHostOpenSessionReuse({
    sessions, hosts, keys, identities, resolveEffectiveHost,
@@ -1578,7 +1557,7 @@ export function AppSideEffects() {
    | { kind: 'ssh'; payload: DeepLinkPayload }
    | { kind: 'telnet'; payload: DeepLinkPayload }
    | { kind: 'jms'; payload: { url?: string } }
-    | { kind: 'open-terminal-path'; payload: { path?: string; shell?: string } }
+    | { kind: 'open-terminal-path'; payload: { path?: string } }
  >>([]);

  const _processSshDeepLink = useEffectEvent((payload: DeepLinkPayload) => {
@@ -1742,44 +1721,14 @@ export function AppSideEffects() {
    });
  }, [isPeerSessionWindow]);

-  // Shell discovery is part of this queue. A later path-only request, including
-  // one drained after App Lock, cannot create its tab ahead of an in-flight shell.
-  const openTerminalQueueRef = useRef(createOpenTerminalQueue());
-
-  const _processOpenTerminalPath = useEffectEvent((payload: { path?: string; shell?: string }) => {
+  const _processOpenTerminalPath = useEffectEvent((payload: { path?: string }) => {
    startupLaunchIntentReceivedRef.current = true;
    const localStartDir = typeof payload?.path === 'string' ? payload.path : '';
-    const shellSetting = typeof payload?.shell === 'string' ? payload.shell.trim() : '';
-    void openTerminalQueueRef.current.enqueue(() => {
-      if (!shellSetting) {
-        if (!localStartDir.trim()) return;
-        handleCreateLocalTerminal(undefined, { localStartDir });
-        return;
-      }
-
-      return (async () => {
-        const shells = await ensureDiscoveredShells();
-        const resolved = resolveShellSetting(shellSetting, shells);
-        if (!resolved?.command) {
-          if (!localStartDir.trim()) return;
-          handleCreateLocalTerminal(undefined, { localStartDir });
-          return;
-        }
-        const matchedShell = shells.find((shell) => shell.id === shellSetting);
-        handleCreateLocalTerminal(
-          {
-            command: resolved.command,
-            args: resolved.args,
-            name: matchedShell?.name,
-            icon: matchedShell?.icon,
-          },
-          localStartDir.trim() ? { localStartDir } : undefined,
-        );
-      })();
-    });
+    if (!localStartDir.trim()) return;
+    handleCreateLocalTerminal(undefined, { localStartDir });
  });

-  const _handleOpenTerminalPath = useEffectEvent((payload: { path?: string; shell?: string }) => {
+  const _handleOpenTerminalPath = useEffectEvent((payload: { path?: string }) => {
    if (shouldDeferExternalActionWhileAppLocked({ locked: appLockLocked })) {
      pendingDeepLinksWhileLockedRef.current.push({
        kind: 'open-terminal-path',
@@ -22,7 +22,6 @@ import { Input } from '../../components/ui/input';
 import { Label } from '../../components/ui/label';
 import { LazyLoadBoundary } from '../../components/ui/lazy-load-boundary';
 import { toast } from '../../components/ui/toast';
-import { openQuickConnectFromInput } from '../quickConnectBridge';
 import { AppHostTreeLayer } from './AppHostTreeLayer';
 import { AppHostEditorLayer } from './AppHostEditorLayer';
 import { AppPluginKeybindingHost } from './AppPluginKeybindingHost';
@@ -272,7 +271,7 @@ function AppViewInner({ domains }: AppViewProps) {
    handleEndSessionDrag, handleFollowAppTerminalThemeChange, handleHostConnectWithProtocolCheck, handleHotkeyAction, handleKeyboardInteractiveCancel, handleKeyboardInteractiveSubmit,
    handleOpenHostFromVaultNote, handleOpenQuickSwitcher, handleOpenSettings, handleOpenVaultHostFromChat, handleOpenVaultNoteFromChat, handleOpenVaultSectionFromChat, handleOpenVaultSnippetFromChat, handleRootContextMenu, handlePassphraseCancel, handlePassphraseSkip, handlePassphraseSubmit, handleFidoPromptSubmit, handleFidoPromptCancel, handleProtocolSelect,
    handleRequestCloseEditorTabRef, handleSessionStatusChange, handleSyncNowManual, handleTerminalDataCapture, handleUpdateHostFromTerminal,
-    hostById, hosts, terminalHosts, updateTerminalHosts, hotkeyScheme, identities, importOrReuseKey, isBroadcastEnabled, isComposeSendToAll, onToggleComposeSendTarget, isGlobalBroadcastEnabled, isGlobalComposeSendToAll, onToggleGlobalBroadcast, onToggleGlobalComposeSendTarget, canUseGlobalBroadcast, isCreateWorkspaceOpen, isMacClient, isQuickSwitcherOpen,
+    hostById, hosts, terminalHosts, updateTerminalHosts, hotkeyScheme, identities, importOrReuseKey, isBroadcastEnabled, isGlobalBroadcastEnabled, onToggleGlobalBroadcast, canUseGlobalBroadcast, isCreateWorkspaceOpen, isMacClient, isQuickSwitcherOpen,
    keyBindings, keyboardInteractiveQueue, keys, logViews, managedSources, navigateToSection, openLogView, openNoteRequest, orderedTabsWithEditors, orphanSessions,
    passphraseQueue, fidoPromptQueue, protocolSelectHost, proxyProfiles, portForwardingRules, quickResults, quickSearch, removeSessionFromWorkspace, reorderWorkTabs, reorderWorkspaceSessions,
    resolveEmptyVaultConflict, resolveSessionAppearance, runSnippet, sessionLogsDir, sessionLogsEnabled, sessionLogsFormat, sessionLogsTimestampsEnabled, sessionRenameTarget, sshDebugLogsEnabled,
@@ -377,14 +376,6 @@ function AppViewInner({ domains }: AppViewProps) {
    appendHostToWorkspace(workspaceId, resolveWorkspaceAppendHost(host), rootDir);
  }, [appendHostToWorkspace, hosts, resolveWorkspaceAppendHost, workspaces]);

-  const pendingKeyboardRequest = keyboardInteractiveQueue[0] || null;
-  const pendingTotpUri = pendingKeyboardRequest?.totpUri;
-  const handleFillTotp = useCallback(async () => {
-    if (!pendingTotpUri) return null;
-    const result = await netcattyBridge.get()?.previewTotp?.({ uri: pendingTotpUri });
-    return result?.ok && result.code ? result.code : null;
-  }, [pendingTotpUri]);
-
  const isPeerSessionWindow = typeof window !== 'undefined'
    && window.location.hash.startsWith('#/session-window');
  const externalMcpToggle = useExternalMcpToggleState();
@@ -784,12 +775,8 @@ function AppViewInner({ domains }: AppViewProps) {
          onCreateLocalTerminal={handleCreateLocalTerminal}
          isBroadcastEnabled={isBroadcastEnabled}
          onToggleBroadcast={toggleBroadcast}
-          isComposeSendToAll={isComposeSendToAll}
-          onToggleComposeSendTarget={onToggleComposeSendTarget}
          isGlobalBroadcastEnabled={isGlobalBroadcastEnabled}
-          isGlobalComposeSendToAll={isGlobalComposeSendToAll}
          onToggleGlobalBroadcast={onToggleGlobalBroadcast}
-          onToggleGlobalComposeSendTarget={onToggleGlobalComposeSendTarget}
          canUseGlobalBroadcast={canUseGlobalBroadcast}
          updateHosts={updateTerminalHosts}
          updateSnippets={updateSnippets}
@@ -943,7 +930,6 @@ function AppViewInner({ domains }: AppViewProps) {
              showSftpTab={showSftpTab}
              onQueryChange={setQuickSearch}
              onSelect={handleHostConnectWithProtocolCheck}
-              onQuickConnect={openQuickConnectFromInput}
              onEditHost={(host) => {
                setIsQuickSwitcherOpen(false);
                setQuickSearch('');
@@ -1036,8 +1022,6 @@ function AppViewInner({ domains }: AppViewProps) {
        request={keyboardInteractiveQueue[0] || null}
        onSubmit={handleKeyboardInteractiveSubmit}
        onCancel={handleKeyboardInteractiveCancel}
-        canFillTotp={Boolean(pendingTotpUri)}
-        onFillTotp={handleFillTotp}
      />
      {/* Indicator when more 2FA requests are pending */}
      {keyboardInteractiveQueue.length > 1 && (
@@ -1,43 +0,0 @@
-// A separate renderer thread lets the real main-process timeout run while
-// window.confirm is synchronously blocked, just like Electron's native dialog.
-require("tsx/cjs");
-const { parentPort, workerData } = require("node:worker_threads");
-const { EventEmitter } = require("node:events");
-const React = require("react");
-const { act, create } = require("react-test-renderer");
-const { useAppStartupEffects } = require("../useAppStartupEffects.ts");
-const { sftpTransferCenterStore } = require("../../state/sftpTransferCenterStore.ts");
-const { netcattyBridge } = require("../../../infrastructure/services/netcattyBridge.ts");
-const { createPreloadApi } = require("../../../electron/preload/api.cjs");
-const signal = new Int32Array(workerData.signal);
-let resumes = 0;
-global.IS_REACT_ACT_ENVIRONMENT = true;
-global.window = {
-  confirm() {
-    parentPort.postMessage({ type: "prompt" });
-    Atomics.wait(signal, 0, 0, 10000);
-    return workerData.accept;
-  },
-};
-sftpTransferCenterStore.getSnapshot = () => ({ tasks: [{ id: "held-prompt", status: "transferring" }] });
-sftpTransferCenterStore.pause = async () => {};
-sftpTransferCenterStore.resume = async () => { resumes++; };
-const ipcRenderer = Object.assign(new EventEmitter(), {
-  send(channel, payload) { parentPort.postMessage({ type: "reply", channel, payload }); },
-});
-const preload = createPreloadApi({ ipcRenderer, webUtils: {} });
-netcattyBridge.get = () => ({
-  onCheckDirtyEditors(callback) {
-    return preload.onCheckDirtyEditors((request) => {
-      void callback(request).then(() => parentPort.postMessage({ type: "done", resumes }));
-    });
-  },
-  reportDirtyEditorsResult: preload.reportDirtyEditorsResult,
-});
-function Probe() {
-  useAppStartupEffects({ enabled: false, updateState: {}, sessions: [], hosts: [], keys: [], identities: [], knownHosts: [], proxyProfiles: [], groupConfigs: [], workspaces: [], portForwardingRules: [], t: (key) => key });
-  return null;
-}
-parentPort.on("message", ({ channel, payload }) => ipcRenderer.emit(channel, {}, payload));
-void act(async () => { create(React.createElement(Probe)); })
-  .then(() => parentPort.postMessage({ type: "ready" }));
@@ -205,11 +205,7 @@ export function TerminalHost() {
      updateTerminalHosts: handlers.updateTerminalHosts,
      hotkeyScheme: terminalSettings.hotkeyScheme,
      isBroadcastEnabled: sessionActions?.isBroadcastEnabled,
-      isComposeSendToAll: sessionActions?.isComposeSendToAll,
-      onToggleComposeSendTarget: sessionActions?.toggleComposeSendTarget,
      isGlobalBroadcastEnabled: sessionActions?.isGlobalBroadcastEnabled,
-      isGlobalComposeSendToAll: sessionActions?.isGlobalComposeSendToAll,
-      onToggleGlobalComposeSendTarget: sessionActions?.toggleGlobalComposeSendTarget,
      canUseGlobalBroadcast: sessionActions?.canUseGlobalBroadcast,
      keyBindings: terminalSettings.keyBindings,
      openNoteRequest: local.openNoteRequest,
@@ -1,54 +0,0 @@
-import assert from 'node:assert/strict';
-import test from 'node:test';
-import { createOpenTerminalQueue } from './openTerminalQueue';
-
-test('idle open-terminal work stays in call order on the caller turn', () => {
-  const queue = createOpenTerminalQueue();
-  const order: string[] = [];
-
-  queue.enqueue(() => { order.push('path-a'); });
-  queue.enqueue(() => { order.push('path-b'); });
-
-  assert.deepEqual(order, ['path-a', 'path-b']);
-});
-
-test('a path-only open waits for an in-flight shell discovery', async () => {
-  const queue = createOpenTerminalQueue();
-  const order: string[] = [];
-  let releaseDiscovery: () => void = () => {};
-  const discovery = new Promise<void>((resolve) => {
-    releaseDiscovery = resolve;
-  });
-
-  const shellRequest = queue.enqueue(async () => {
-    order.push('shell');
-    await discovery;
-    order.push('shell-tab');
-  });
-  const pathRequest = queue.enqueue(() => {
-    order.push('path-tab');
-  });
-
-  assert.deepEqual(order, ['shell']);
-  releaseDiscovery();
-  await shellRequest;
-  await pathRequest;
-  assert.deepEqual(order, ['shell', 'shell-tab', 'path-tab']);
-});
-
-test('a failed open-terminal request does not block the next one', async () => {
-  const queue = createOpenTerminalQueue();
-  const order: string[] = [];
-
-  const failed = queue.enqueue(async () => {
-    order.push('shell');
-    throw new Error('discovery failed');
-  });
-  const next = queue.enqueue(() => {
-    order.push('path-tab');
-  });
-
-  await assert.rejects(failed, /discovery failed/);
-  await next;
-  assert.deepEqual(order, ['shell', 'path-tab']);
-});
@@ -1,50 +0,0 @@
-type OpenTerminalTask = () => Promise<void> | void;
-
-function isPromise(value: Promise<void> | void): value is Promise<void> {
-  return Boolean(value) && typeof (value as Promise<void>).then === 'function';
-}
-
-/**
- * Ordered launcher queue. An idle queue runs the task in the caller turn so a
- * path-only open still creates its tab synchronously. A task that awaits (shell
- * discovery) holds the tail, and later requests cannot pass it.
- */
-export function createOpenTerminalQueue() {
-  let tail: Promise<void> = Promise.resolve();
-  let depth = 0;
-
-  return {
-    enqueue(task: OpenTerminalTask): Promise<void> {
-      depth += 1;
-      let release: () => void;
-      const finished = new Promise<void>((resolve) => {
-        release = () => {
-          depth -= 1;
-          resolve();
-        };
-      });
-      const previous = tail;
-      tail = finished;
-
-      const run = (): Promise<void> => {
-        try {
-          const result = task();
-          if (isPromise(result)) {
-            return result.then(release, (error: unknown) => {
-              release();
-              throw error;
-            });
-          }
-          release();
-          return Promise.resolve();
-        } catch (error) {
-          release();
-          throw error;
-        }
-      };
-
-      if (depth === 1) return run();
-      return previous.then(run, run);
-    },
-  };
-}
@@ -59,7 +59,6 @@ export function SessionPublisher({ persistSessionRestore, children }: SessionPub
    createWorkspaceFromSessions,
    addSessionToWorkspace,
    appendHostToWorkspace,
-    appendHostToWorkspaceConfirmed,
    appendLocalTerminalToWorkspace,
    createWorkspaceFromTargets,
    updateSplitSizes,
@@ -71,12 +70,8 @@ export function SessionPublisher({ persistSessionRestore, children }: SessionPub
    reorderTabs,
    toggleBroadcast,
    isBroadcastEnabled,
-    toggleComposeSendTarget,
-    isComposeSendToAll,
    toggleGlobalBroadcast,
    isGlobalBroadcastEnabled,
-    toggleGlobalComposeSendTarget,
-    isGlobalComposeSendToAll,
    canUseGlobalBroadcast,
    copySession,
    copyWorkspace,
@@ -144,7 +139,6 @@ export function SessionPublisher({ persistSessionRestore, children }: SessionPub
    createWorkspaceFromSessions,
    addSessionToWorkspace,
    appendHostToWorkspace,
-    appendHostToWorkspaceConfirmed,
    appendLocalTerminalToWorkspace,
    createWorkspaceFromTargets,
    updateSplitSizes,
@@ -156,12 +150,8 @@ export function SessionPublisher({ persistSessionRestore, children }: SessionPub
    reorderTabs,
    toggleBroadcast,
    isBroadcastEnabled,
-    toggleComposeSendTarget,
-    isComposeSendToAll,
    toggleGlobalBroadcast,
    isGlobalBroadcastEnabled,
-    toggleGlobalComposeSendTarget,
-    isGlobalComposeSendToAll,
    canUseGlobalBroadcast,
    copySession,
    copyWorkspace,
@@ -173,7 +163,6 @@ export function SessionPublisher({ persistSessionRestore, children }: SessionPub
  }), [
    addSessionToWorkspace,
    appendHostToWorkspace,
-    appendHostToWorkspaceConfirmed,
    appendLocalTerminalToWorkspace,
    clearSessionFontSizeOverride,
    closeLogView,
@@ -192,9 +181,7 @@ export function SessionPublisher({ persistSessionRestore, children }: SessionPub
    getOrderedWorkTabs,
    getSessionRestoreCwd,
    isBroadcastEnabled,
-    isComposeSendToAll,
    isGlobalBroadcastEnabled,
-    isGlobalComposeSendToAll,
    moveFocusInWorkspace,
    openLogView,
    canUseGlobalBroadcast,
@@ -214,9 +201,7 @@ export function SessionPublisher({ persistSessionRestore, children }: SessionPub
    submitSessionRename,
    submitWorkspaceRename,
    toggleBroadcast,
-    toggleComposeSendTarget,
    toggleGlobalBroadcast,
-    toggleGlobalComposeSendTarget,
    toggleWorkspaceViewMode,
    updateSessionCodingCliProvider,
    updateSessionDynamicTitle,
@@ -165,12 +165,8 @@ test('vault init cancels the superseded StrictMode effect before publishing read
  );
  const initAt = vaultSource.indexOf('let cancelled = false;');
  assert.notEqual(initAt, -1, 'vault init must track cancellation');
-  const initSlice = vaultSource.slice(initAt, initAt + 20000);
-  assert.match(
-    initSlice,
-    /return \(\) => \{\s*\n\s*cancelled = true;\s*\n\s*resolveTerminalDataReady\(\);\s*\n\s*\};/,
-    'StrictMode cleanup cancels init and unblocks the terminal-data ready promise',
-  );
+  const initSlice = vaultSource.slice(initAt, initAt + 12000);
+  assert.match(initSlice, /return \(\) => \{\s*\n\s*cancelled = true;\s*\n\s*\};/);
  assert.match(
    initSlice,
    /if \(!cancelled\) \{\s*\n\s*setIsInitialized\(true\);\s*\n\s*setVaultInitialized\(true\);\s*\n\s*\}/,
@@ -1,114 +0,0 @@
-/* eslint-disable @typescript-eslint/no-explicit-any -- Electron boundary doubles exercise production modules. */
-import test from 'node:test';
-import assert from 'node:assert/strict';
-import { EventEmitter } from 'node:events';
-import { createRequire } from 'node:module';
-import { useAppStartupEffects } from './useAppStartupEffects.ts';
-import { sftpTransferCenterStore } from '../state/sftpTransferCenterStore.ts';
-import { netcattyBridge } from '../../infrastructure/services/netcattyBridge.ts';
-const require = createRequire(import.meta.url);
-const React = require('react');
-const { act, create } = require('react-test-renderer');
-const { createMainWindowApi } = require('../../electron/bridges/windowManager/mainWindow.cjs');
-const { queryDirtyEditors } = require('../../electron/bridges/dirtyEditorGuard.cjs');
-const { createPreloadApi } = require('../../electron/preload/api.cjs');
-
-// No Electron UI, sockets, real transfers, or preferences. Only the network
-// pause completion is held. Actual renderer hook, window close callback, and
-// dirty-query helper run together with the actual 5000ms production deadline.
-for (const slowPause of [true, false]) test(`${slowPause ? 'slow pause refuses close at the production deadline' : 'control: fast pause preserves Cancel'}`, { timeout: 8000 }, async t => {
-  const oldWindow = Object.getOwnPropertyDescriptor(globalThis, 'window');
-  const oldAct = Object.getOwnPropertyDescriptor(globalThis, 'IS_REACT_ACT_ENVIRONMENT');
-  let confirmations = 0, reports = 0, resumeCalls = 0;
-  Object.defineProperty(globalThis, 'window', { configurable: true, value: { confirm() { confirmations++; return false; } } });
-  Object.defineProperty(globalThis, 'IS_REACT_ACT_ENVIRONMENT', { configurable: true, value: true });
-  let renderer: any, releasePause: any;
-  const queryPromises: Promise<void>[] = [];
-  const pause = new Promise<void>(resolve => { releasePause = resolve; });
-  if (!slowPause) releasePause();
-  const ipcMain = new EventEmitter();
-  let win: any;
-  t.after(async () => {
-    releasePause(); await Promise.allSettled(queryPromises);
-    await act(async () => renderer?.unmount());
-    if (oldWindow) Object.defineProperty(globalThis, 'window', oldWindow); else Reflect.deleteProperty(globalThis, 'window');
-    if (oldAct) Object.defineProperty(globalThis, 'IS_REACT_ACT_ENVIRONMENT', oldAct); else Reflect.deleteProperty(globalThis, 'IS_REACT_ACT_ENVIRONMENT');
-  });
-  t.mock.method(sftpTransferCenterStore, 'getSnapshot', () => ({ tasks: [{ id: 'slow-upload', status: 'transferring' }] }) as any);
-  t.mock.method(sftpTransferCenterStore, 'pause', () => pause);
-  t.mock.method(sftpTransferCenterStore, 'resume', async () => { resumeCalls++; });
-  const ipcRenderer = Object.assign(new EventEmitter(), {
-    send(channel: string, payload: any) { reports++; ipcMain.emit(channel, { sender: win.webContents }, payload); },
-  });
-  const preload = createPreloadApi({ ipcRenderer, webUtils: {} });
-  t.mock.method(netcattyBridge, 'get', () => ({
-    onCheckDirtyEditors(callback: any) {
-      return preload.onCheckDirtyEditors((request: any) => { queryPromises.push(callback(request)); });
-    },
-    reportDirtyEditorsResult: preload.reportDirtyEditorsResult,
-  }));
-  function Probe() {
-    useAppStartupEffects({ enabled: false, updateState: {}, sessions: [], hosts: [], keys: [], identities: [], knownHosts: [], proxyProfiles: [], groupConfigs: [], workspaces: [], portForwardingRules: [], t: (key: string) => key } as any);
-    return null;
-  }
-  await act(async () => { renderer = create(React.createElement(Probe)); });
-  class Window extends EventEmitter {
-    destroyed = false;
-    webContents = Object.assign(new EventEmitter(), {
-      id: 71, isDestroyed: () => this.destroyed, isCrashed: () => false,
-      setWindowOpenHandler() {}, openDevTools() {},
-      send(channel: string, payload: any) { ipcRenderer.emit(channel, {}, payload); },
-    });
-    close() { const event = { prevented: false, preventDefault() { this.prevented = true; } }; this.emit('close', event); if (!event.prevented) { this.destroyed = true; this.emit('closed'); } }
-    isDestroyed() { return this.destroyed; }
-    isMaximized() { return false; }
-    isFullScreen() { return false; }
-    getBounds() { return { width: 1000, height: 700 }; }
-    setBackgroundColor() {}
-    loadURL() { return Promise.resolve(); }
-  }
-  const api = createMainWindowApi({
-    mainWindow: null, electronApp: null, currentTheme: 'light', isQuitting: false,
-    pendingWindowStateWrite: null, queuedWindowState: null,
-    DEFAULT_WINDOW_WIDTH: 1400, DEFAULT_WINDOW_HEIGHT: 900, MIN_WINDOW_WIDTH: 1100, MIN_WINDOW_HEIGHT: 640,
-    V8_CACHE_OPTIONS: 'code', THEME_COLORS: { light: {} },
-    unhealthyWebContentsIds: new Set(), rendererReadySeenByWebContentsId: new Set(),
-    __dirname: '/unused/electron/bridges', URL, require, console, setTimeout, clearTimeout,
-    getGlobalShortcutBridge: () => ({ handleWindowClose: () => false }), getMainWindowCount: () => 1,
-    debugLog() {}, resolveFrontendBackgroundColor() { return null; }, loadWindowState() { return null; },
-    getDevRendererBaseUrl: (url: string) => url, getWindowBoundsState() { return null; },
-    queueWindowStateSave() {}, saveWindowStateSync() {}, setupDeferredShow() {},
-    createExternalOnlyWindowOpenHandler() { return {}; }, createAppWindowOpenHandler() { return {}; },
-    attachOAuthLoadingOverlay() {}, registerWindowHandlers() {}, requestWindowCommandClose() {}, shouldCloseWindowFromInput() { return false; },
-    registerMainWindow() {}, unregisterMainWindow() {}, registerAppContentWindow() {}, unregisterAppContentWindow() {},
-    notifyAppContentWindowClosed() {}, applyWindowOpacityToWindow() {}, closeSettingsWindow() {}, hideSettingsWindow() {},
-    hasEditorTabsForSource: () => false, closeEditorTabsForSource: async () => ({ success: true }),
-    queryDirtyEditors(wc: any, timeout: number, options: any) {
-      assert.equal(timeout, 5000, 'real close callback supplies the 5-second timeout');
-      return queryDirtyEditors(wc, timeout, options);
-    },
-  });
-  win = await api.createWindow({ BrowserWindow: Window, nativeTheme: {}, app: {}, screen: {}, shell: {}, ipcMain }, {
-    preload: '/tmp/unused-preload.cjs', devServerUrl: 'http://localhost:5173', isDev: true, isMac: false,
-    electronDir: '/unused/electron', registerAsMainWindow: true,
-  });
-  win.close();
-  assert.equal(win.destroyed, false, 'first close is correctly guarded');
-  await new Promise(resolve => setTimeout(resolve, slowPause ? 5250 : 50));
-  if (!slowPause) {
-    assert.equal(confirmations, 1); assert.equal(reports, 2); assert.equal(resumeCalls, 1);
-    assert.equal(win.destroyed, false, 'Cancel keeps owner alive when pause settles before deadline');
-    console.log('QUIT_FAST_CONTROL', JSON.stringify({ ownerAlive: true, confirmations, reports, resumeCalls }));
-    return;
-  }
-  assert.equal(confirmations, 0, 'slow pause prevents prompt');
-  assert.equal(win.destroyed, false, 'deadline refuses close while the pause is pending');
-  assert.equal(reports, 1, 'only the pending-transfer acknowledgement has been sent');
-  assert.equal(ipcMain.listenerCount('app:dirty-editors-result'), 0, 'main query is settled, not hung');
-  releasePause(); await Promise.allSettled(queryPromises);
-  await new Promise(resolve => setTimeout(resolve, 10));
-  assert.equal(confirmations, 0, 'the expired request must not show a late prompt');
-  assert.equal(win.destroyed, false);
-  assert.equal(resumeCalls, 1);
-  console.log('QUIT_TIMEOUT_REGRESSION', JSON.stringify({ ownerAlive: true, productionDeadlineMs: 5000, scaling: false, resumeCalls }));
-});
@@ -1,52 +0,0 @@
-const test = require("node:test");
-const assert = require("node:assert/strict");
-const { EventEmitter, once } = require("node:events");
-const { Worker } = require("node:worker_threads");
-const { queryDirtyEditors } = require("../../electron/bridges/dirtyEditorGuard.cjs");
-
-for (const accept of [false, true]) {
-  test(`native confirmation held beyond deadline: late ${accept ? "Accept" : "Cancel"} keeps the owner alive`, { timeout: 10000 }, async (t) => {
-    const signal = new SharedArrayBuffer(4);
-    const worker = new Worker(require.resolve("./__fixtures__/transferQuitRenderer.cjs"), {
-      workerData: { accept, signal },
-    });
-    const ipcMain = new EventEmitter();
-    const events = new EventEmitter();
-    const replies = [];
-    let promptShown = false;
-    let closed = false;
-    const wc = {
-      isDestroyed: () => closed,
-      isCrashed: () => false,
-      send(channel, payload) { worker.postMessage({ channel, payload }); },
-    };
-    t.after(async () => { Atomics.store(new Int32Array(signal), 0, 1); Atomics.notify(new Int32Array(signal), 0); await worker.terminate(); });
-    worker.on("message", (message) => {
-      if (message.type === "reply") {
-        replies.push(message.payload);
-        ipcMain.emit(message.channel, { sender: wc }, message.payload);
-      } else {
-        if (message.type === "prompt") promptShown = true;
-        events.emit(message.type, message);
-      }
-    });
-    worker.on("error", (error) => events.emit("error", error));
-    await once(events, "ready");
-    const started = Date.now();
-    const result = await queryDirtyEditors(wc, 5000, { ipcMain });
-    if (!result) closed = true;
-    assert.equal(promptShown, true);
-    assert.equal(result, "transfers");
-    assert.equal(closed, false, "main refuses close while the renderer is blocked in its native prompt");
-    assert.ok(Date.now() - started >= 4900, "use the unchanged five-second production deadline");
-    assert.equal(ipcMain.listenerCount("app:dirty-editors-result"), 0, "main settled without hanging");
-    const done = once(events, "done");
-    Atomics.store(new Int32Array(signal), 0, 1);
-    Atomics.notify(new Int32Array(signal), 0);
-    const [completed] = await done;
-    assert.equal(completed.resumes, 1);
-    assert.equal(replies.at(-1).hasDirty, true, "an expired Accept cannot authorize a later close");
-    assert.equal(replies.at(-1).reason, "transfers");
-    assert.equal(closed, false);
-  });
-}
@@ -1,252 +0,0 @@
-import assert from "node:assert/strict";
-import test from "node:test";
-import React from "react";
-import type { TransferTask } from "../../domain/models";
-import { act, create, type ReactTestRenderer } from "react-test-renderer";
-import { useAppStartupEffects } from "./useAppStartupEffects.ts";
-import { sftpTransferCenterStore } from "../state/sftpTransferCenterStore.ts";
-import { netcattyBridge } from "../../infrastructure/services/netcattyBridge.ts";
-
-const makeTask = (id: string, status: TransferTask["status"]): TransferTask => ({
-  id,
-  fileName: `${id}.txt`,
-  sourcePath: `/source/${id}.txt`,
-  targetPath: `/target/${id}.txt`,
-  sourceConnectionId: "local",
-  targetConnectionId: "remote",
-  direction: "upload",
-  status,
-  totalBytes: 10,
-  transferredBytes: 2,
-  speed: 1,
-  startTime: 1,
-  isDirectory: false,
-});
-
-for (const accept of [false, true]) {
-  test(`app Quit with an unfinished transfer: ${accept ? "confirm quits" : "declining reports \"transfers\" before resuming only transferring and queued tasks"}`, async (t) => {
-    const previous = Object.getOwnPropertyDescriptor(globalThis, "IS_REACT_ACT_ENVIRONMENT");
-    Object.defineProperty(globalThis, "IS_REACT_ACT_ENVIRONMENT", { configurable: true, value: true });
-    const g = globalThis as unknown as { window?: { confirm?: (m: string) => boolean } };
-    const hadWindow = "window" in g; const previousConfirm = g.window?.confirm;
-    if (!g.window) g.window = {};
-    let prompts = 0;
-    g.window.confirm = () => { prompts++; return accept; };
-    let renderer: ReactTestRenderer | undefined;
-    let releaseResume!: () => void;
-    const resumeGate = new Promise<void>((resolve) => { releaseResume = resolve; });
-    t.after(async () => {
-      releaseResume();
-      await act(async () => renderer?.unmount());
-      if (hadWindow && g.window) g.window.confirm = previousConfirm; else delete g.window;
-      if (previous) Object.defineProperty(globalThis, "IS_REACT_ACT_ENVIRONMENT", previous);
-      else Reflect.deleteProperty(globalThis, "IS_REACT_ACT_ENVIRONMENT");
-    });
-    const calls: string[] = [];
-    const reports: Array<[boolean, string | undefined]> = [];
-    let resumeSettled = false;
-    let query!: () => Promise<void>;
-    t.mock.method(sftpTransferCenterStore, "getSnapshot", () => ({
-      tasks: [
-        { id: "running", status: "transferring" },
-        { id: "queued", status: "queued" },
-        { id: "already-paused", status: "paused" },
-        { id: "pausing", status: "pausing" },
-        { id: "interrupted", status: "interrupted" },
-        { id: "child", parentTaskId: "running", status: "transferring" },
-      ],
-    }) as unknown as ReturnType<typeof sftpTransferCenterStore.getSnapshot>);
-    t.mock.method(sftpTransferCenterStore, "pause", async (id: string) => { calls.push(`pause:${id}`); });
-    t.mock.method(sftpTransferCenterStore, "resume", async (id: string) => {
-      calls.push(`resume:${id}`);
-      await resumeGate;
-      resumeSettled = true;
-    });
-    t.mock.method(netcattyBridge, "get", () => ({
-      onCheckDirtyEditors: (callback: typeof query) => { query = callback; return () => {}; },
-      reportDirtyEditorsResult: (dirty: boolean, reason?: string) => {
-        calls.push("report");
-        reports.push([dirty, reason]);
-      },
-    }));
-    function Probe() {
-      useAppStartupEffects({ enabled: false, updateState: {}, sessions: [], hosts: [], keys: [], identities: [], knownHosts: [], proxyProfiles: [], groupConfigs: [], workspaces: [], portForwardingRules: [], t: (key: string) => key });
-      return null;
-    }
-    await act(async () => { renderer = create(React.createElement(Probe)); });
-    const paused = [
-      "pause:running",
-      "pause:queued",
-      "pause:already-paused",
-      "pause:pausing",
-      "pause:interrupted",
-    ];
-    let timer: ReturnType<typeof setTimeout> | undefined;
-    try {
-      await Promise.race([
-        query(),
-        new Promise((_, reject) => {
-          timer = setTimeout(() => reject(new Error("dirty check waited on resume")), 1000);
-        }),
-      ]);
-    } finally {
-      clearTimeout(timer);
-    }
-    assert.equal(resumeSettled, false, "the dirty-check reply must not wait for resume");
-    if (accept) {
-      assert.deepEqual(reports, [[true, "transfers"], [false, undefined]]);
-      assert.deepEqual(calls, ["report", ...paused, "report"], "accepted quit leaves every prompted task paused");
-    } else {
-      assert.deepEqual(reports, [[true, "transfers"], [true, "transfers"]], "main must be told the prompt was already answered");
-      assert.deepEqual(calls, ["report", ...paused, "report", "resume:running", "resume:queued"],
-        "report precedes resume, and only transferring/queued rows the prompt paused are resumed");
-      // Dedicated resume promises can represent the whole transfer lifetime.
-      // A second close must still prompt while those promises remain pending.
-      await query();
-      assert.equal(prompts, 2);
-      assert.equal(resumeSettled, false);
-      assert.equal(reports.length, 4);
-    }
-  });
-}
-
-for (const outcome of ["pause-rejected", "pause-expired", "prompt-expired"] as const) {
-  test(`transfer quit refuses ${outcome} and resumes only the formerly active task`, async (t) => {
-    const previousWindow = Object.getOwnPropertyDescriptor(globalThis, "window");
-    const previousAct = Object.getOwnPropertyDescriptor(globalThis, "IS_REACT_ACT_ENVIRONMENT");
-    let renderer: ReactTestRenderer | undefined;
-    let now = 0;
-    let prompts = 0;
-    let resumes = 0;
-    const replies: Array<{ dirty: boolean; reason?: string; requestId?: string; pending?: boolean }> = [];
-    let query!: (request: { requestId: string; deadline: number }) => Promise<void>;
-    t.mock.method(Date, "now", () => now);
-    Object.defineProperty(globalThis, "IS_REACT_ACT_ENVIRONMENT", { configurable: true, value: true });
-    Object.defineProperty(globalThis, "window", { configurable: true, value: {
-      confirm() { prompts++; now = 6000; return true; },
-    } });
-    t.after(async () => {
-      await act(async () => renderer?.unmount());
-      if (previousWindow) Object.defineProperty(globalThis, "window", previousWindow); else Reflect.deleteProperty(globalThis, "window");
-      if (previousAct) Object.defineProperty(globalThis, "IS_REACT_ACT_ENVIRONMENT", previousAct); else Reflect.deleteProperty(globalThis, "IS_REACT_ACT_ENVIRONMENT");
-    });
-    t.mock.method(sftpTransferCenterStore, "getSnapshot", () => ({ activeCount: 1, queuedCount: 0, attentionCount: 0, tasks: [makeTask("running", "transferring")] }));
-    t.mock.method(sftpTransferCenterStore, "pause", async () => {
-      if (outcome === "pause-rejected") throw new Error("pause failed");
-      if (outcome === "pause-expired") now = 6000;
-    });
-    t.mock.method(sftpTransferCenterStore, "resume", async () => { resumes++; });
-    t.mock.method(netcattyBridge, "get", () => ({
-      onCheckDirtyEditors: (callback: typeof query) => { query = callback; return () => {}; },
-      reportDirtyEditorsResult: (dirty: boolean, reason?: string, options?: { requestId?: string; pending?: boolean }) => {
-        replies.push({ dirty, reason, ...options });
-      },
-    }));
-    function Probe() {
-      useAppStartupEffects({ enabled: false, updateState: {}, sessions: [], hosts: [], keys: [], identities: [], knownHosts: [], proxyProfiles: [], groupConfigs: [], workspaces: [], portForwardingRules: [], t: (key: string) => key });
-      return null;
-    }
-    await act(async () => { renderer = create(React.createElement(Probe)); });
-    await query({ requestId: outcome, deadline: 5000 });
-    assert.deepEqual(replies, [
-      { dirty: true, reason: "transfers", requestId: outcome, pending: true },
-      { dirty: true, reason: "transfers", requestId: outcome },
-    ]);
-    assert.equal(prompts, outcome === "prompt-expired" ? 1 : 0);
-    assert.equal(resumes, 1);
-  });
-}
-
-test("a cancelled task can close after an expired stuck pause, and its late completion cannot resume it", async (t) => {
-  const previousWindow = Object.getOwnPropertyDescriptor(globalThis, "window");
-  const previousAct = Object.getOwnPropertyDescriptor(globalThis, "IS_REACT_ACT_ENVIRONMENT");
-  let renderer: ReactTestRenderer | undefined;
-  let now = 0;
-  let cancelled = false;
-  let prompts = 0;
-  let resumes = 0;
-  let releasePause!: () => void;
-  const pause = new Promise<void>((resolve) => { releasePause = resolve; });
-  const replies: Array<{ dirty: boolean; requestId?: string; pending?: boolean }> = [];
-  let query!: (request: { requestId: string; deadline: number }) => Promise<void>;
-  t.mock.method(Date, "now", () => now);
-  Object.defineProperty(globalThis, "IS_REACT_ACT_ENVIRONMENT", { configurable: true, value: true });
-  Object.defineProperty(globalThis, "window", { configurable: true, value: { confirm() { prompts++; return false; } } });
-  t.after(async () => {
-    releasePause();
-    await act(async () => renderer?.unmount());
-    if (previousWindow) Object.defineProperty(globalThis, "window", previousWindow); else Reflect.deleteProperty(globalThis, "window");
-    if (previousAct) Object.defineProperty(globalThis, "IS_REACT_ACT_ENVIRONMENT", previousAct); else Reflect.deleteProperty(globalThis, "IS_REACT_ACT_ENVIRONMENT");
-  });
-  t.mock.method(sftpTransferCenterStore, "getSnapshot", () => ({ activeCount: cancelled ? 0 : 1, queuedCount: 0, attentionCount: 0, tasks: [makeTask("stuck", cancelled ? "cancelled" : "transferring")] }));
-  t.mock.method(sftpTransferCenterStore, "pause", () => pause);
-  t.mock.method(sftpTransferCenterStore, "resume", async () => { resumes++; });
-  t.mock.method(netcattyBridge, "get", () => ({
-    onCheckDirtyEditors: (callback: typeof query) => { query = callback; return () => {}; },
-    reportDirtyEditorsResult: (dirty: boolean, _reason?: string, options?: { requestId?: string; pending?: boolean }) => replies.push({ dirty, ...options }),
-  }));
-  function Probe() {
-    useAppStartupEffects({ enabled: false, updateState: {}, sessions: [], hosts: [], keys: [], identities: [], knownHosts: [], proxyProfiles: [], groupConfigs: [], workspaces: [], portForwardingRules: [], t: (key: string) => key });
-    return null;
-  }
-  await act(async () => { renderer = create(React.createElement(Probe)); });
-  const first = query({ requestId: "stuck", deadline: 5000 });
-  await query({ requestId: "overlap", deadline: 5000 });
-  assert.deepEqual(replies.at(-1), { dirty: true, requestId: "overlap" });
-  now = 6000;
-  cancelled = true;
-  await query({ requestId: "after-cancel", deadline: 11000 });
-  assert.deepEqual(replies.at(-1), { dirty: false, requestId: "after-cancel" });
-  const replyCount = replies.length;
-  releasePause();
-  await first;
-  assert.equal(replies.length, replyCount, "superseded attempt must not reply again");
-  assert.equal(prompts, 0);
-  assert.equal(resumes, 0, "late completion must not undo the user's cancellation");
-});
-
-test("retry Cancel preserves the expired attempt auto-resume ownership", async (t) => {
-  const previousWindow = Object.getOwnPropertyDescriptor(globalThis, "window");
-  const previousAct = Object.getOwnPropertyDescriptor(globalThis, "IS_REACT_ACT_ENVIRONMENT");
-  let renderer: ReactTestRenderer | undefined;
-  let now = 0;
-  let status: TransferTask["status"] = "transferring";
-  let prompts = 0;
-  let resumes = 0;
-  let releasePause!: () => void;
-  const pause = new Promise<void>((resolve) => { releasePause = resolve; });
-  const replies: Array<{ dirty: boolean; requestId?: string; pending?: boolean }> = [];
-  let query!: (request: { requestId: string; deadline: number }) => Promise<void>;
-  t.mock.method(Date, "now", () => now);
-  Object.defineProperty(globalThis, "IS_REACT_ACT_ENVIRONMENT", { configurable: true, value: true });
-  Object.defineProperty(globalThis, "window", { configurable: true, value: { confirm() { prompts++; return false; } } });
-  t.after(async () => {
-    releasePause();
-    await act(async () => renderer?.unmount());
-    if (previousWindow) Object.defineProperty(globalThis, "window", previousWindow); else Reflect.deleteProperty(globalThis, "window");
-    if (previousAct) Object.defineProperty(globalThis, "IS_REACT_ACT_ENVIRONMENT", previousAct); else Reflect.deleteProperty(globalThis, "IS_REACT_ACT_ENVIRONMENT");
-  });
-  t.mock.method(sftpTransferCenterStore, "getSnapshot", () => ({ activeCount: status === "transferring" || status === "pausing" ? 1 : 0, queuedCount: 0, attentionCount: 0, tasks: [makeTask("stuck", status)] }));
-  t.mock.method(sftpTransferCenterStore, "pause", () => { status = "pausing"; return pause; });
-  t.mock.method(sftpTransferCenterStore, "resume", async () => { resumes++; });
-  t.mock.method(netcattyBridge, "get", () => ({
-    onCheckDirtyEditors: (callback: typeof query) => { query = callback; return () => {}; },
-    reportDirtyEditorsResult: (dirty: boolean, _reason?: string, options?: { requestId?: string; pending?: boolean }) => replies.push({ dirty, ...options }),
-  }));
-  function Probe() {
-    useAppStartupEffects({ enabled: false, updateState: {}, sessions: [], hosts: [], keys: [], identities: [], knownHosts: [], proxyProfiles: [], groupConfigs: [], workspaces: [], portForwardingRules: [], t: (key: string) => key });
-    return null;
-  }
-  await act(async () => { renderer = create(React.createElement(Probe)); });
-  const first = query({ requestId: "stuck", deadline: 5000 });
-  await query({ requestId: "overlap", deadline: 5000 });
-  assert.deepEqual(replies.at(-1), { dirty: true, requestId: "overlap" });
-  now = 6000;
-  const retry = query({ requestId: "retry", deadline: 11000 });
-  status = "paused";
-  releasePause();
-  await Promise.all([first, retry]);
-  assert.equal(prompts, 1);
-  assert.equal(resumes, 1, "Cancel must restore work running before the first attempt");
-  assert.deepEqual(replies.at(-1), { dirty: true, requestId: "retry" });
-});
@@ -344,101 +344,42 @@ export function useAppStartupEffects(ctx: StartupEffectsContext) {
    };
  }, [enabled, hasRuntimeTunnel, hosts, sessions, portForwardingRules, workspaces]);

-  const transferQuitPendingRef = useRef<{ deadline: number; resumeTaskIds: Set<string> } | null>(null);
-
  // Quit guard: block app exit while any editor tab has unsaved changes.
  // Main process sends "app:query-dirty-editors"; we respond with the result.
  useEffect(() => {
    const bridge = netcattyBridge.get();
    if (!bridge?.onCheckDirtyEditors) return;
-    const unsub = bridge.onCheckDirtyEditors(async (request) => {
-      const response = { requestId: request?.requestId };
-      // Another close request must not start a second pause/prompt while the
-      // first attempt is still pausing or awaiting a decision.
-      const previousAttempt = transferQuitPendingRef.current;
-      if (previousAttempt && Date.now() < previousAttempt.deadline) {
-        bridge.reportDirtyEditorsResult?.(true, "transfers", response);
-        return;
-      }
-      // An expired pause may never settle. Let a retry re-check current tasks
-      // (including a user's cancellation), without granting the old attempt
-      // permission to prompt or resume over that newer decision.
-      let attempt: typeof previousAttempt = null;
+    const unsub = bridge.onCheckDirtyEditors(async () => {
      // Always report SOMETHING so the main process doesn't time out for
      // 5 s on an unhandled exception. If we can't determine the state,
      // fail open — losing unsaved work is bad, but stranding the user
      // on a slow quit and then quitting anyway after the timeout is
      // exactly the same outcome.
      let hasDirty = false;
-      let reason: "editors" | "transfers" | undefined;
-      // Captured before pause. Only transferring/queued rows were active
-      // because of this prompt.
-      let tasksToResume: { id: string }[] = [];
      try {
        // Pending handoffs retain source contents; accepted handoffs clear them.
        hasDirty = editorTabStore.getTabs().some((tab) => tab.content !== tab.baselineContent);
-        if (hasDirty) {
-          reason = "editors";
-          toast.warning(t('sftp.editor.quitBlockedByDirty'), 'SFTP');
-        }
+        if (hasDirty) toast.warning(t('sftp.editor.quitBlockedByDirty'), 'SFTP');
        if (!hasDirty) {
          const unfinishedTasks = sftpTransferCenterStore.getSnapshot().tasks.filter((task) => (
            !task.parentTaskId && !["completed", "failed", "cancelled"].includes(task.status)
          ));
          if (unfinishedTasks.length > 0) {
-            const resumable = unfinishedTasks.filter((task) => (
-              task.status === "transferring" || task.status === "queued"
-              || previousAttempt?.resumeTaskIds.has(task.id)
-            ));
-            // A slow pause must never turn the main-process timeout into
-            // permission to quit before the user has made a decision.
-            hasDirty = true;
-            reason = "transfers";
-            tasksToResume = resumable;
-            // A retry inherits the still-unfinished rows the expired attempt
-            // auto-paused. Their current status may already be pausing/paused.
-            attempt = {
-              deadline: request?.deadline ?? Date.now() + 5000,
-              resumeTaskIds: new Set(resumable.map((task) => task.id)),
-            };
-            transferQuitPendingRef.current = attempt;
-            bridge.reportDirtyEditorsResult?.(true, reason, { ...response, pending: true });
-            const paused = await Promise.allSettled(unfinishedTasks.map((task) => sftpTransferCenterStore.pause(task.id)));
-            if (transferQuitPendingRef.current !== attempt) return;
-            const expired = () => request && Date.now() >= request.deadline;
-            if (!expired() && paused.every((result) => result.status === "fulfilled")) {
-              hasDirty = !window.confirm(t('sftp.transferCenter.quitConfirm', { count: unfinishedTasks.length }));
-              // The native prompt can itself outlive the main-process deadline.
-              // An expired acceptance is not permission for a later close attempt.
-              if (expired()) hasDirty = true;
-            }
-            if (!hasDirty) {
-              reason = undefined;
-              tasksToResume = [];
-            }
-          } else {
-            // All prior work was finished/cancelled; invalidate its late pause.
-            transferQuitPendingRef.current = null;
+            await Promise.allSettled(unfinishedTasks.map((task) => sftpTransferCenterStore.pause(task.id)));
+            hasDirty = !window.confirm(t('sftp.transferCenter.quitConfirm', { count: unfinishedTasks.length }));
          }
        }
      } catch (err) {
        console.error('[App] dirty-editors check failed:', err);
      }
      try {
-        bridge.reportDirtyEditorsResult?.(hasDirty, reason, response);
+        bridge.reportDirtyEditorsResult?.(hasDirty);
      } catch (err) {
        // Reporting itself shouldn't throw, but if the IPC bridge is in a
        // bad state we'd rather log than bubble out of the listener and
        // disable the quit guard for the rest of the session.
        console.error('[App] reportDirtyEditorsResult failed:', err);
      }
-      if (tasksToResume.length > 0) {
-        // Report refusal before recovery, which may itself take a long time.
-        // A resume promise can span the entire transfer, so do not hold the
-        // close gate until it settles. A later close must be able to pause again.
-        void Promise.allSettled(tasksToResume.map((task) => sftpTransferCenterStore.resume(task.id)));
-      }
-      if (transferQuitPendingRef.current === attempt) transferQuitPendingRef.current = null;
    });
    return unsub;
  }, [enabled, t]);
@@ -613,9 +554,6 @@ export function useAppStartupEffects(ctx: StartupEffectsContext) {
        hostname: request.hostname,
        savedPassword: request.savedPassword,
        allowSavePassword: request.allowSavePassword !== false,
-        ...(typeof request.totpUri === "string" && request.totpUri && !request.totpUri.startsWith("enc:v1:")
-          ? { totpUri: request.totpUri }
-          : {}),
      }]);
    });
    const unsubscribeCancelled = bridge.onKeyboardInteractiveCancelled?.((event) => {
@@ -289,14 +289,6 @@ export const enAiMessages: Messages = {
  'ai.opencode.customPathPlaceholder': 'e.g. /usr/local/bin/opencode',
  'ai.opencode.check': 'Check',
  'ai.opencode.resetPath': 'Reset',
-  'ai.opencode.v2.startupTimeout': 'OpenCode 2 did not become ready in time. Confirm `opencode serve` works in a terminal, then retry.',
-  'ai.opencode.v2.exited': 'OpenCode 2 stopped before the chat could start.',
-  'ai.opencode.v2.unauthorized': 'OpenCode 2 refused the connection. Retry the chat.',
-  'ai.opencode.v2.unavailable': 'OpenCode 2 could not be reached. Check that it is installed and try again.',
-  'ai.opencode.v2.sessionFailed': 'OpenCode 2 could not finish this turn.',
-  'ai.opencode.v2.empty': 'OpenCode 2 returned an empty response. Run `opencode` in a terminal to configure authentication and models.',
-  'ai.opencode.v2.contextSkipped': 'OpenCode 2 could not apply the Netcatty conversation context.',
-  'ai.opencode.v2.mcpSkipped': 'OpenCode 2 could not attach an MCP tool. The chat will continue without it.',

  // AI MiMo Code (Xiaomi MiMo Code CLI — OpenCode fork)
  'ai.mimo.title': 'MiMo Code',
@@ -364,14 +356,6 @@ export const enAiMessages: Messages = {
  'ai.externalMcp.idleTimeout.minutes': 'min',
  'ai.externalMcp.focusOnHostOpen': 'Focus window on host_open',
  'ai.externalMcp.focusOnHostOpen.description': 'When an MCP client opens a host, bring the main window to the foreground. Turn off to keep working without interruption.',
-  'ai.externalMcp.approvalAlert': 'Approval alerts',
-  'ai.externalMcp.approvalAlert.description': 'When an external MCP client asks for confirmation, show a system notification. While Netcatty is unfocused, the taskbar or Dock asks for attention. The notification uses the system sound.',
-  'ai.externalMcp.approvalAlert.off': 'Off',
-  'ai.externalMcp.approvalAlert.unfocused': 'When unfocused',
-  'ai.externalMcp.approvalAlert.always': 'Always',
-  'ai.externalMcp.approvalAlert.notificationTitle': 'External MCP approval',
-  'ai.externalMcp.approvalAlert.notificationBody': '{tool} is waiting for approval',
-  'ai.externalMcp.approvalAlert.notificationBodyOnHost': '{tool} on {host} is waiting for approval',
  'ai.externalMcp.silentSessions': 'Silent MCP sessions',
  'ai.externalMcp.silentSessions.description': 'Sessions opened by AI stay out of your tab bar and are not restored after restart. View them anytime from the tray panel.',
  'ai.externalMcp.sessionIdleTimeout': 'Opened session idle timeout',
@@ -384,54 +368,6 @@ export const enAiMessages: Messages = {
  'ai.externalMcp.help.ariaLabel': 'External MCP help',
  'ai.externalMcp.security': 'Security',
  'ai.externalMcp.security.description': 'Listens on 127.0.0.1 with a rotating token, reuses AI Permission Mode for writes, and removes discovery when disabled. No OAuth — this is a local desktop bridge.',
-  "ai.privacy.title": "AI privacy",
-  "ai.privacy.description": "Filters known sensitive text patterns in Netcatty-managed context and tool results for Catty, integrated agents and external MCP clients. Off by default. It cannot detect every secret. Binary tool responses are blocked while enabled.",
-  "ai.privacy.boundary": "Only Netcatty-managed data and tools are covered. Third-party agents' native tools, direct file access and other MCP servers remain outside this boundary.",
-  "ai.privacy.enable": "Enable text redaction",
-  "ai.privacy.privateIps": "Redact private IP addresses",
-  "ai.privacy.privateIps.description": "Also hide private and local IP addresses in returned text.",
-  "ai.privacy.cidrs": "Additional IP ranges (CIDR)",
-  "ai.privacy.cidrs.description": "One IPv4 or IPv6 CIDR per line. Leave empty to use only built-in rules.",
-  "ai.privacy.patterns": "Custom regular expressions",
-  "ai.privacy.patterns.description": "One RE2-compatible pattern per line, without / delimiters or flags. Unsupported or unsafe patterns are rejected.",
-  "ai.privacy.connectionScope": "Placeholders stay stable within one managed conversation or external MCP connection. Original values are restored only through Netcatty-managed tool calls in that same scope.",
-  "ai.privacy.reconnect": "Apply changes, then start a new managed conversation and reconnect external MCP clients. Existing conversations and connections must not reuse placeholders.",
-  "ai.privacy.apply": "Apply",
-  "ai.privacy.applying": "Applying...",
-  "ai.privacy.applied": "AI privacy settings applied. Start a new managed conversation and reconnect external MCP clients.",
-  "ai.privacy.failed": "AI privacy settings were not applied.",
-  'ai.externalMcp.http.title': 'Streamable HTTP',
-  'ai.externalMcp.http.description': 'Serve the same External MCP tools over Streamable HTTP for clients that cannot launch the stdio CLI, such as Codex inside WSL. Off by default.',
-  'ai.externalMcp.http.enable': 'Enable HTTP',
-  'ai.externalMcp.http.port': 'Port',
-  'ai.externalMcp.http.portHint': 'Fixed port, default 47391. Client URLs stay the same across restarts. Allowed range: 1024–65535.',
-  'ai.externalMcp.http.allowCustomBind': 'Listen on another address',
-  'ai.externalMcp.http.allowCustomBind.description': 'By default the endpoint binds to 127.0.0.1. Turn this on for WSL2 NAT and set 0.0.0.0 or the vEthernet IP.',
-  'ai.externalMcp.http.listenAddress': 'Listen address',
-  'ai.externalMcp.http.listenAddress.placeholder': '0.0.0.0',
-  'ai.externalMcp.http.clientHost': 'Client address',
-  'ai.externalMcp.http.clientHost.description': 'Used in copied configs when the listener is 0.0.0.0 or ::. Enter the IP clients can reach, such as the Windows host IP.',
-  'ai.externalMcp.http.clientHost.placeholder': '172.22.0.1',
-  'ai.externalMcp.http.clientHostRequired': 'Enter the IP clients should connect to. 0.0.0.0 is not a reachable address.',
-  'ai.externalMcp.http.invalidClientHost': 'Client address must be a reachable IP, not 0.0.0.0 or ::.',
-  'ai.externalMcp.http.warning': 'Listening beyond 127.0.0.1 exposes External MCP to other machines that can reach this address. Keep the bearer token private and do not publish this port.',
-  'ai.externalMcp.http.url': 'URL',
-  'ai.externalMcp.http.token': 'Bearer token',
-  'ai.externalMcp.http.regenerate': 'Regenerate',
-  'ai.externalMcp.http.regenerateHint': 'Issues a new bearer token. HTTP clients must use the new token. The stdio discovery file is updated; clients that are already connected over stdio stay connected.',
-  'ai.externalMcp.http.wslHint': 'With WSL mirrored networking, localhost works. Otherwise listen on 0.0.0.0 or the vEthernet IP and set Client address to the Windows host IP.',
-  'ai.externalMcp.http.codexSnippet': 'Codex config.toml',
-  'ai.externalMcp.http.claudeCommand': 'Claude Code',
-  'ai.externalMcp.http.genericSnippet': 'Generic JSON',
-  'ai.externalMcp.http.envLine': 'Codex token env',
-  'ai.externalMcp.http.notListening': 'Not listening',
-  'ai.externalMcp.http.listening': 'Listening',
-  'ai.externalMcp.http.portInUse': 'Port {port} is already in use.',
-  'ai.externalMcp.http.requiresExternalMcp': 'Turn on External MCP before this endpoint will listen.',
-  'ai.externalMcp.http.invalidPort': 'Enter a port from 1024 to 65535.',
-  'ai.externalMcp.http.invalidAddress': 'Listen address must be an IP, such as 0.0.0.0 or the vEthernet IP.',
-  'ai.externalMcp.http.listenFailed': 'HTTP failed to listen.',
-  'ai.externalMcp.http.legacySseNote': 'Legacy HTTP+SSE (2024-11-05) is not offered. Use this Streamable HTTP URL.',
  'ai.externalMcp.permissionMode': 'Current permission mode: {mode}',
  'ai.externalMcp.permissionMode.label': 'Write permission mode',
  'ai.externalMcp.permissionMode.hint': 'Same setting as Settings → AI → Safety. Auto runs Netcatty write tools without Netcatty approval prompts; Confirm asks each time. External clients (Codex / Claude / Grok) may still show their own tool approval UI.',
@@ -582,7 +518,6 @@ export const enAiMessages: Messages = {
  'ai.chat.modelCatalogSourceCached': 'Cached · last success {time}',
  'ai.chat.modelCatalogSourceCachedNoTime': 'Cached',
  'ai.chat.modelCatalogSourcePresets': 'Built-in default list',
-  'ai.chat.refreshModelList': 'Refresh model list',
  'ai.chat.noMatchingModels': 'No matching models',
  'ai.chat.recent': 'Recent',
  'ai.chat.viewAll': 'View All',
@@ -413,7 +413,7 @@ export const enCoreMessages: Messages = {
  'settings.appearance.themeColor.dark': 'Dark palette',
  'settings.appearance.customCss': 'Custom CSS',
  'settings.appearance.customCss.desc':
-    'Add custom CSS to personalize the app appearance. Changes apply immediately. Selected top tabs (`.top-tab[data-active="true"]`) read `--top-tab-active-bg`, `--top-tab-active-fg`, and `--top-tab-active-border`. Leave them unset to keep the current look.',
+    'Add custom CSS to personalize the app appearance. Changes apply immediately.',
  'settings.appearance.customCss.help.ariaLabel': 'Custom CSS help',
  'settings.appearance.customCss.help.title': 'Custom CSS guide',
  'settings.appearance.customCss.help.body': `Major UI regions expose a \`data-section\` attribute you can target. Changes apply as soon as you edit the CSS.
@@ -440,22 +440,6 @@ Because many styles come from Tailwind utilities, you often need \`!important\`
 - \`top-tabs-host-tree-toggle\`
 - \`top-tabs-quick-switcher-toggle\`

-Selected top tabs use the class \`top-tab\` and \`data-active="true"\`. Set these variables to recolor the selected tab. Leave them unset to keep the current look. They apply without \`!important\`.
-
- \`--top-tab-active-bg\` — selected fill (defaults to the current tab background)
- \`--top-tab-active-fg\` — selected label color (defaults to the current tab text)
- \`--top-tab-active-border\` — 1px inset outline (defaults to transparent, so there is no border)
-
-The Vaults tab stays flat and does not use the fill.
-
-\`\`\`css
-.top-tab[data-active="true"] {
-  --top-tab-active-bg: #2563eb;
-  --top-tab-active-fg: #ffffff;
-  --top-tab-active-border: #1d4ed8;
-}
-\`\`\`
-
 ### Vault

 - \`vault-view\`
@@ -549,7 +533,7 @@ Highlight the focused split pane:
 \`\`\`
 `,
  'settings.appearance.customCss.placeholder':
-    '/* Examples — use !important to beat Tailwind utility specificity */\n\n/* Selected top tab. Leave these unset to keep the current look. */\n.top-tab[data-active="true"] {\n  --top-tab-active-bg: #2563eb;\n  --top-tab-active-fg: #ffffff;\n  --top-tab-active-border: #1d4ed8;\n}\n\n/* Hide the host-list toggle in the top tab bar */\n[data-section="top-tabs-host-tree-toggle"] {\n  width: 0 !important;\n  opacity: 0 !important;\n  pointer-events: none !important;\n}\n\n/* Hide the plus button that opens the quick switcher */\n[data-section="top-tabs-quick-switcher-toggle"] {\n  display: none !important;\n}\n\n/* Border around the SFTP / side panel (does not linger after closing) */\n[data-section="terminal-side-panel"] {\n  border: 2px solid #00c851 !important;\n  border-radius: 6px !important;\n}\n\n/* Change the whole side panel background, not only the top tabs */\n[data-section="terminal-side-panel"],\n[data-section="terminal-side-panel-tabs"],\n[data-section="terminal-side-panel-content"],\n[data-section="terminal-sftp-panel"],\n[data-section="terminal-sftp-pane"],\n[data-section="terminal-sftp-list"],\n[data-section="terminal-sftp-tree"],\n[data-section="terminal-sftp-transfer-queue"] {\n  background-color: #1c384a !important;\n}\n\n/* Style selected SFTP file rows */\n[data-section="terminal-sftp-list-row"][data-selected="true"] {\n  background-color: #00c851 !important;\n  color: #001b10 !important;\n}\n\n/* Thicker split dividers */\n[data-section="terminal-split-resizer-bar"] {\n  background-color: hsl(var(--primary)) !important;\n  transform: scale(2) !important;\n}\n\n/* Highlight the focused split pane */\n[data-section="terminal-split-pane"][data-focused="true"] {\n  outline: 2px solid hsl(var(--primary)) !important;\n  outline-offset: -2px;\n}\n\n/* Or use Settings → Terminal → Workspace Focus Indicator → Border on focused pane */',
+    '/* Examples — use !important to beat Tailwind utility specificity */\n\n/* Hide the host-list toggle in the top tab bar */\n[data-section="top-tabs-host-tree-toggle"] {\n  width: 0 !important;\n  opacity: 0 !important;\n  pointer-events: none !important;\n}\n\n/* Hide the plus button that opens the quick switcher */\n[data-section="top-tabs-quick-switcher-toggle"] {\n  display: none !important;\n}\n\n/* Border around the SFTP / side panel (does not linger after closing) */\n[data-section="terminal-side-panel"] {\n  border: 2px solid #00c851 !important;\n  border-radius: 6px !important;\n}\n\n/* Change the whole side panel background, not only the top tabs */\n[data-section="terminal-side-panel"],\n[data-section="terminal-side-panel-tabs"],\n[data-section="terminal-side-panel-content"],\n[data-section="terminal-sftp-panel"],\n[data-section="terminal-sftp-pane"],\n[data-section="terminal-sftp-list"],\n[data-section="terminal-sftp-tree"],\n[data-section="terminal-sftp-transfer-queue"] {\n  background-color: #1c384a !important;\n}\n\n/* Style selected SFTP file rows */\n[data-section="terminal-sftp-list-row"][data-selected="true"] {\n  background-color: #00c851 !important;\n  color: #001b10 !important;\n}\n\n/* Thicker split dividers */\n[data-section="terminal-split-resizer-bar"] {\n  background-color: hsl(var(--primary)) !important;\n  transform: scale(2) !important;\n}\n\n/* Highlight the focused split pane */\n[data-section="terminal-split-pane"][data-focused="true"] {\n  outline: 2px solid hsl(var(--primary)) !important;\n  outline-offset: -2px;\n}\n\n/* Or use Settings → Terminal → Workspace Focus Indicator → Border on focused pane */',
  'settings.appearance.language': 'Language',
  'settings.appearance.language.desc': 'Choose the UI language',
  'settings.appearance.uiFont': 'Interface Font',
@@ -728,7 +712,7 @@ Highlight the focused split pane:
    'Send configured text instead of normal Enter when pressing Shift+Enter in the terminal.',
  'settings.terminal.behavior.shiftEnterNewlineText': 'Text to send',
  'settings.terminal.behavior.shiftEnterNewlineText.desc':
-    'Use \\n for newline, \\t for tab, \\e for Escape, and \\\\ for backslash. Defaults to \\e\\r (Escape + Enter, the legacy Alt+Enter encoding), which most TUI CLIs treat as a newline.',
+    'Use \\n for newline, \\t for tab, \\e for Escape, and \\\\ for backslash.',
  'settings.terminal.behavior.shiftEnterForceText': 'Send text in Win32 input mode',
  'settings.terminal.behavior.shiftEnterForceText.desc':
    'Also send the text above when a local Windows ConPTY session negotiates Win32 input mode. Needed for Node/Bun CLIs (Claude Code, CodeBuddy) that cannot read modifier keys from console input records.',
@@ -836,10 +820,6 @@ Highlight the focused split pane:
  'settings.terminal.section.connection': 'Connection',
  'settings.terminal.connection.verifyHostKeys': 'Verify SSH host keys',
  'settings.terminal.connection.verifyHostKeys.desc': 'Ask before connecting to a new or changed SSH host key. Turn this off only for trusted private networks.',
-  'settings.terminal.connection.temporaryLegacyAlgorithms': 'Allow legacy algorithms for temporary connections',
-  'settings.terminal.connection.temporaryLegacyAlgorithms.desc': 'SSH connections with no saved host, including PuTTY-style launches and quick connect, offer the same deprecated algorithms as the per-host option. Saved hosts keep their own setting. Off by default; these algorithms have known weaknesses.',
-  'settings.terminal.connection.temporaryNetworkDeviceMode': 'Network device mode for temporary connections',
-  'settings.terminal.connection.temporaryNetworkDeviceMode.desc': 'SSH connections with no saved host, including external launches and quick connect, start in network device mode. Saved hosts and groups keep their own device type. Off by default.',
  'settings.terminal.connection.sshAutoReconnectEnabled': 'Automatically reconnect SSH sessions',
  'settings.terminal.connection.sshAutoReconnectEnabled.desc': 'When turned on, established SSH sessions that drop unexpectedly try to reconnect every 5 seconds until the tab is closed or the connection succeeds.',
  'settings.terminal.connection.keepaliveInterval': 'Keepalive Interval',
@@ -849,9 +829,6 @@ Highlight the focused split pane:
  'settings.terminal.connection.x11Display': 'X11 display',
  'settings.terminal.connection.x11Display.desc': 'Optional local display address for X11 forwarding. Leave empty to use the system default.',
  'settings.terminal.connection.x11Display.placeholder': 'Auto (:0 or DISPLAY)',
-  'settings.terminal.connection.defaultProxy': 'Default proxy',
-  'settings.terminal.connection.defaultProxy.desc': 'Saved proxy used when a host has no proxy of its own and does not inherit one from a group. None connects directly.',
-  'settings.terminal.connection.defaultProxy.none': 'None',
  'settings.terminal.section.serverStats': 'Server Stats (Linux)',
  'settings.terminal.hostInfoBar.show': 'Show host information bar',
  'settings.terminal.hostInfoBar.show.desc': 'Show the host address and server information above the terminal. Action buttons remain available when hidden.',
@@ -864,8 +841,8 @@ Highlight the focused split pane:
  'settings.terminal.systemManager.processRefreshInterval.desc': 'How often to refresh the process list in the system manager side panel.',
  'settings.terminal.systemManager.tmuxRefreshInterval': 'tmux session refresh',
  'settings.terminal.systemManager.tmuxRefreshInterval.desc': 'How often to refresh the tmux session list.',
-  'settings.terminal.systemManager.dockerListRefreshInterval': 'Container list refresh',
-  'settings.terminal.systemManager.dockerListRefreshInterval.desc': 'How often to refresh container and pod lists.',
+  'settings.terminal.systemManager.dockerListRefreshInterval': 'Docker container list refresh',
+  'settings.terminal.systemManager.dockerListRefreshInterval.desc': 'How often to refresh the Docker container list.',
  'settings.terminal.systemManager.dockerStatsRefreshInterval': 'Docker stats refresh',
  'settings.terminal.systemManager.dockerStatsRefreshInterval.desc': 'How often to refresh Docker container CPU/memory/network stats.',
  'settings.terminal.serverStats.show': 'Show Server Stats',
@@ -966,51 +943,6 @@ Highlight the focused split pane:
  'settings.shortcuts.category.app': 'App',
  'settings.shortcuts.category.sftp': 'SFTP',

-  // Settings > Shortcuts -> key bindings
-  'settings.shortcuts.binding.switch-tab-1-9': 'Switch to Tab [1...9]',
-  'settings.shortcuts.binding.next-tab': 'Next Tab',
-  'settings.shortcuts.binding.prev-tab': 'Previous Tab',
-  'settings.shortcuts.binding.close-tab': 'Close Tab',
-  'settings.shortcuts.binding.close-session': 'Close Session Pane',
-  'settings.shortcuts.binding.new-tab': 'New Local Tab',
-  'settings.shortcuts.binding.copy': 'Copy from Terminal',
-  'settings.shortcuts.binding.paste': 'Paste to Terminal',
-  'settings.shortcuts.binding.paste-selection': 'Paste Selection to Terminal',
-  'settings.shortcuts.binding.select-all': 'Select All in Terminal',
-  'settings.shortcuts.binding.clear-buffer': 'Clear Terminal Buffer',
-  'settings.shortcuts.binding.search-terminal': 'Open Terminal Search',
-  'settings.shortcuts.binding.increase-terminal-font-size': 'Increase Terminal Font Size',
-  'settings.shortcuts.binding.decrease-terminal-font-size': 'Decrease Terminal Font Size',
-  'settings.shortcuts.binding.reset-terminal-font-size': 'Reset Terminal Font Size',
-  'settings.shortcuts.binding.move-focus': 'Move focus between Split View panes',
-  'settings.shortcuts.binding.split-horizontal': 'Split Horizontal',
-  'settings.shortcuts.binding.split-vertical': 'Split Vertical',
-  'settings.shortcuts.binding.toggle-pane-zoom': 'Toggle Pane Zoom',
-  'settings.shortcuts.binding.open-hosts': 'Open Hosts Page',
-  'settings.shortcuts.binding.open-local': 'Open Local Terminal',
-  'settings.shortcuts.binding.open-sftp': 'Open SFTP',
-  'settings.shortcuts.binding.port-forwarding': 'Open Port Forwarding',
-  'settings.shortcuts.binding.command-palette': 'Open Command Palette',
-  'settings.shortcuts.binding.quick-switch': 'Quick Switch',
-  'settings.shortcuts.binding.new-workspace': 'New Workspace',
-  'settings.shortcuts.binding.snippets': 'Open Snippets',
-  'settings.shortcuts.binding.broadcast': 'Switch the Broadcast Mode',
-  'settings.shortcuts.binding.toggle-side-panel': 'Toggle Side Panel',
-  'settings.shortcuts.binding.toggle-host-tree': 'Toggle Host List',
-  'settings.shortcuts.binding.open-settings': 'Open Settings',
-  'settings.shortcuts.binding.toggle-opacity': 'Toggle Window Transparency',
-  'settings.shortcuts.binding.sftp-copy': 'Copy Files',
-  'settings.shortcuts.binding.sftp-cut': 'Cut Files',
-  'settings.shortcuts.binding.sftp-paste': 'Paste Files',
-  'settings.shortcuts.binding.sftp-select-all': 'Select All Files',
-  'settings.shortcuts.binding.sftp-rename': 'Rename File',
-  'settings.shortcuts.binding.sftp-delete': 'Delete Files',
-  'settings.shortcuts.binding.sftp-refresh': 'Refresh',
-  'settings.shortcuts.binding.sftp-new-folder': 'New Folder',
-  'settings.shortcuts.binding.sftp-open': 'Open File / Enter Directory',
-  'settings.shortcuts.binding.sftp-go-parent': 'Go to Parent Directory',
-  'settings.shortcuts.binding.sftp-navigate-to': 'Navigate to Selected Directory',
-
  // Context menus / common actions
  'action.newHost': 'New Host',
  'action.newSubfolder': 'New Subfolder',
@@ -1225,7 +1157,6 @@ Highlight the focused split pane:
  'vault.hosts.moveSelected': 'Move to group ({count})',
  'vault.hosts.moveSelected.description': 'Move the selected hosts to an existing group, or leave them ungrouped. Selected groups are not moved.',
  'vault.hosts.moveMultiple.success': 'Moved {count} hosts to {group}',
-  'vault.hosts.dragSelectionCount': '{count} hosts',
  'vault.hosts.moveToGroup.success': 'Moved {host} to {group}',
  'vault.hosts.errors.nameRequired': 'Host name is required.',
  'vault.hosts.empty.title': 'Set up your hosts',
@@ -1235,64 +1166,8 @@ Highlight the focused split pane:
  'deepLink.jms.invalid': 'Invalid JumpServer link',
  'deepLink.jms.unsupported': 'Unsupported JumpServer protocol: {{protocol}}',
  'settings.tab.plugins': 'Plugins',
-  "settings.plugins.manager.installed": "Installed plugins",
-  "settings.plugins.manager.import": "Import .ncpkg",
-  "settings.plugins.manager.preview": "Imported packages stay disabled until you review and enable them.",
-  "settings.plugins.manager.empty": "Import a local plugin package to get started.",
-  "settings.plugins.manager.enabled": "Enabled",
-  "settings.plugins.manager.disabled": "Disabled",
-  "settings.plugins.manager.enable": "Enable",
-  "settings.plugins.manager.disable": "Disable",
-  "settings.plugins.manager.remove": "Uninstall",
-  "settings.plugins.manager.removeNote": "Uninstall removes package code and local KV data. User-owned settings, secrets and sync sidecars are retained.",
-  "settings.plugins.permissions.title": "Active grants",
-  "settings.plugins.permissions.refresh": "Refresh",
-  "settings.plugins.permissions.loading": "Loading grants...",
-  "settings.plugins.permissions.empty": "No active grants. One-use decisions are not retained.",
-  "settings.plugins.permissions.always": "Until revoked",
-  "settings.plugins.permissions.application": "Until Netcatty exits",
-  "settings.plugins.permissions.session": "Until the session closes",
-  "settings.plugins.permissions.audit": "Recent security events (up to 100)",
-  "settings.plugins.permissions.revoke": "Disable and revoke all grants",
-  "settings.plugins.permissions.revokeNote": "This disables the plugin, cancels its work, and removes saved grants. Enable it again to request new access.",
-  "settings.plugins.permissions.unavailable": "Plugin permission management is unavailable",
-  "settings.plugins.manager.permissions": "Declared permissions",
-  "settings.plugins.manager.permissionNote": "From the manifest, not a grant. Enabled allows lazy activation; required permissions are requested before first activation and optional permissions when used. Sensitive operations still pass host checks.",
-  "settings.plugins.manager.noPermissions": "No privileged permissions declared.",
-  "settings.plugins.manager.required": "Required",
-  "settings.plugins.manager.optional": "Optional",
-  "settings.plugins.manager.browser": "Browser runtime: privileged access goes through host permission brokers.",
-  "settings.plugins.manager.advanced": "Advanced runtime: full Node filesystem and network authority. Broker permissions cannot restrict this access. Development preview only.",
-  "settings.plugins.manager.data": "Local KV stays on this device. Only non-secret settings explicitly marked for sync participate in encrypted cloud sidecars. Packages and permission grants do not sync.",
-  "settings.plugins.market.results": "{count} plugins",
-  "settings.plugins.manager.lastError": "Last recorded error",
-  "settings.plugins.market.offline": "Registry unavailable. Showing the last valid catalog or bundled examples. Installation is unavailable until refresh succeeds.",
-  "settings.plugins.manager.details": "View details",
-  "settings.plugins.manager.noDescription": "No description provided.",
-  "settings.plugins.market.installed": "Installed",
-  "settings.plugins.market.sourceBadge": "Source example",
-  "settings.plugins.market.title": "Marketplace",
-  "settings.plugins.market.note": "Curated open-source plugins. Review is not a security certification. Updates are manual.",
-  "settings.plugins.market.back": "All plugins",
-  "settings.plugins.market.install": "Install this version (disabled)",
-  "settings.plugins.market.installNote": "This replaces and stops the installed version. Review its permissions in Installed plugins before enabling.",
-  "settings.plugins.market.sourceOnly": "First-party source example. Build with the local CLI and import the .ncpkg; no downloadable release has been published.",
-  "settings.plugins.market.readmeNote": "Pinned to the commit above. HTML is inert and remote images are not loaded. Written by the plugin author.",
-  "settings.plugins.manager.noVault": "System key storage is unavailable. Secret and credential operations are blocked; browsing and non-secret plugins still work.",
-  "settings.plugins.manager.sensitive": "Sensitive access: review the data and resource scope before granting.",
-  "settings.plugins.manager.dual": "Browser is the default runtime. This package also includes a Node entrypoint with full device authority; developer mode only.",
-  "settings.plugins.manager.advancedDeclaration": "Browser entrypoint with advanced permission declarations. Not eligible for normal browser-only mode; review every declared permission.",
-  "settings.plugins.market.retry": "Retry",
-  "settings.plugins.market.empty": "No catalog entries are available. You can still import a local browser plugin.",
-  "settings.plugins.market.emptyReadme": "This README is empty.",
-  "settings.plugins.market.search": "Search name, author or description",
-  "settings.plugins.market.noResults": "No matching plugins. Try another search.",
-  "settings.plugins.market.manifest": "Compatibility and permissions",
-  "settings.plugins.manager.unbounded": "No narrower resource scope is declared. Check the actual scope in the permission prompt.",
-  "settings.plugins.openView": "Open",
-  "settings.plugins.openManager": "Open plugin manager",
-  "settings.plugins.title": "Plugins",
-  "settings.plugins.description": "Manage your plugins and explore the catalog.",
+  'settings.plugins.title': 'Plugin settings',
+  'settings.plugins.description': 'Native, validated settings contributed by development plugins.',
  'settings.plugins.loading': 'Loading plugin settings…',
  'settings.plugins.empty': 'No enabled plugin contributes settings.',
  'settings.plugins.scopeContext': 'Open this setting in its {scope} context.',
@@ -1,9 +1,4 @@
 export const enMonitorMessages = {
-  "monitor.diskIo": "Disk I/O",
-  "monitor.diskRead": "Read",
-  "monitor.diskWrite": "Write",
-  "monitor.diskIoHint": "Aggregate Linux hardware-backed block-device I/O, excluding partitions and stacked virtual devices. Unavailable until two valid samples; not supported on macOS.",
-
  "monitor.actions": "Panel actions",
  "monitor.unavailable": "Monitoring is unavailable. Try starting again when the connection is restored.",
  "monitor.username": "Username",
@@ -26,11 +26,6 @@ export const enSystemManagerMessages: Messages = {
  'systemManager.errors.loadDocker': 'Failed to load containers',
  'systemManager.errors.loadDockerStats': 'Failed to load container stats',
  'systemManager.errors.loadDockerImages': 'Failed to load images',
-  'systemManager.errors.loadKubernetes': 'Failed to load Kubernetes resources',
-  'systemManager.errors.loadPods': 'Failed to load pods',
-  'systemManager.errors.nerdctlUnreachable': "nerdctl can't reach containerd",
-  'systemManager.errors.clusterUnreachable': "Can't reach the cluster for context {{context}}",
-  'systemManager.errors.clusterUnreachableGeneric': "Can't reach the cluster",
  'systemManager.errors.loadOverview': 'Failed to load system overview',
  'systemManager.errors.loadGpu': 'Failed to load GPU / NPU stats',
  'systemManager.errors.loadPorts': 'Failed to load listening ports',
@@ -137,7 +132,7 @@ export const enSystemManagerMessages: Messages = {
  'systemManager.tmux.newWindowPlaceholder': 'Window name (optional)',
  'systemManager.tmux.noWindows': 'No windows',
  'systemManager.tmux.unavailable': 'tmux is not available on this host',
-  'systemManager.docker.unavailable': 'No container runtime (Docker, Podman, nerdctl, or kubectl) was detected on this host',
+  'systemManager.docker.unavailable': 'Docker is not available on this host',
  'systemManager.tmux.windowsMismatch': 'Session reports {{count}} window(s) but list-windows returned none',
  'systemManager.tmux.lastCommand': 'last command: {{command}}',
  'systemManager.tmux.noPanes': 'No panes',
@@ -199,36 +194,6 @@ export const enSystemManagerMessages: Messages = {
  'systemManager.docker.imagesMeta': '{{count}} image(s)',
  'systemManager.docker.start': 'Start',
  'systemManager.docker.stop': 'Stop',
-  'systemManager.runtime.switch': 'Container runtime',
-  'systemManager.runtime.docker': 'Docker',
-  'systemManager.runtime.podman': 'Podman',
-  'systemManager.runtime.nerdctl': 'nerdctl',
-  'systemManager.runtime.kubernetes': 'Kubernetes',
-  'systemManager.k8s.context': 'Context',
-  'systemManager.k8s.namespace': 'Namespace',
-  'systemManager.k8s.empty': 'No pods found',
-  'systemManager.k8s.search': 'Search pods…',
-  'systemManager.k8s.meta': '{{count}} pod(s)',
-  'systemManager.k8s.describe': 'Describe',
-  'systemManager.k8s.delete': 'Delete pod',
-  'systemManager.k8s.confirmDelete': 'Delete pod "{{name}}"?',
-  'systemManager.k8s.restarts': '{{count}} restarts',
-  'systemManager.k8s.chooseContainer': 'Choose a container',
-  'systemManager.k8s.noContext': 'No Kubernetes context on this host',
-  'systemManager.k8s.status.Running': 'Running',
-  'systemManager.k8s.status.Pending': 'Pending',
-  'systemManager.k8s.status.Completed': 'Completed',
-  'systemManager.k8s.status.Succeeded': 'Succeeded',
-  'systemManager.k8s.status.Failed': 'Failed',
-  'systemManager.k8s.status.Unknown': 'Unknown',
-  'systemManager.k8s.status.CrashLoopBackOff': 'CrashLoopBackOff',
-  'systemManager.k8s.status.ContainerCreating': 'ContainerCreating',
-  'systemManager.k8s.status.Terminating': 'Terminating',
-  'systemManager.k8s.status.ImagePullBackOff': 'ImagePullBackOff',
-  'systemManager.k8s.status.ErrImagePull': 'ErrImagePull',
-  'systemManager.k8s.status.Error': 'Error',
-  'systemManager.k8s.status.Evicted': 'Evicted',
-  'systemManager.k8s.status.OOMKilled': 'OOMKilled',

  'systemManager.ports.unavailable': 'No listening-port tools (ss / netstat) detected on this host.',
  'systemManager.ports.loading': 'Loading listening ports…',
@@ -1,15 +1,6 @@
 import type { Messages } from '../types';

 export const enTerminalMessages: Messages = {
-  'terminal.toolbar.openSessionLog': 'Open session log',
-  'terminal.toolbar.sessionLogActions': 'Session log actions',
-  'terminal.toolbar.sessionLog.menu': 'Session log',
-  'terminal.toolbar.sessionLog.open': 'Open',
-  'terminal.toolbar.sessionLog.reveal': 'Show in folder',
-  'terminal.toolbar.sessionLog.chooseApplication': 'Open with…',
-  'terminal.toolbar.sessionLog.systemDefault': 'Open with system default',
-  'terminal.toolbar.openSessionLogFailed': 'Failed to open session log.',
-
  'terminal.menu.saveScreen': 'Save current screen',
  'terminal.saveScreen.failed': 'Failed to save terminal screen.',
  // Multi-line paste confirmation dialog (#3398)
@@ -77,8 +68,6 @@ export const enTerminalMessages: Messages = {
  'terminal.composeBar.send': 'Send',
  'terminal.composeBar.close': 'Close compose bar',
  'terminal.composeBar.broadcasting': 'Broadcasting to all sessions',
-  'terminal.composeBar.sendToAll': 'Send to all sessions',
-  'terminal.composeBar.sendToActive': 'Send to the active session only',
  'terminal.composeBar.broadcastAllowPassword': 'Broadcast without password protection',
  'terminal.composeBar.resize': 'Resize compose bar height',
  'terminal.composeBar.manageSnippets': 'Manage quick snippets',
@@ -120,8 +109,6 @@ export const enTerminalMessages: Messages = {
  'terminal.serverStats.cpu': 'CPU Usage',
  'terminal.serverStats.cpuCores': 'CPU Core Usage',
  'terminal.serverStats.gpu': 'GPU Usage',
-  'terminal.serverStats.gpuDevices': 'GPU Device Usage',
-  'terminal.serverStats.gpuIndex': 'GPU {{index}}',
  'terminal.serverStats.memory': 'Memory Usage',
  'terminal.serverStats.memoryDetails': 'Memory Details',
  'terminal.serverStats.memUsed': 'Used',
@@ -879,7 +866,6 @@ export const enTerminalMessages: Messages = {
  'serial.field.flowControl': 'Flow Control',
  'serial.noPorts': 'No serial ports detected. Connect a device and refresh.',
  'serial.field.customPort': 'Custom Port Path',
-  'serial.field.namedPipeHint': 'Windows VM console: enter \\\\.\\pipe\\name. The VM must create the pipe as a server. Baud rate and framing are ignored.',
  'serial.field.customPortPlaceholder': 'e.g. /dev/ttys001 or COM1',
  'serial.type.hardware': 'Hardware',
  'serial.type.pseudo': 'Pseudo Terminal',
@@ -924,13 +910,11 @@ export const enTerminalMessages: Messages = {
  'keyboard.interactive.desc': 'The server requires additional authentication.',
  'keyboard.interactive.descWithHost': 'The server {hostname} requires additional authentication.',
  'keyboard.interactive.response': 'Response',
-  'keyboard.interactive.verificationCode': 'Verification code',
  'keyboard.interactive.enterCode': 'Enter verification code',
  'keyboard.interactive.enterResponse': 'Enter response',
  'keyboard.interactive.submit': 'Submit',
  'keyboard.interactive.verifying': 'Verifying...',
  'keyboard.interactive.savePassword': 'Save password',
-  'keyboard.interactive.fillTotp': 'Fill verification code',

  // Passphrase Modal for encrypted SSH keys
  'passphrase.title': 'SSH Key Passphrase',
@@ -370,7 +370,6 @@ export const enVaultMessages: Messages = {
  'sftp.transfers.openTargetFolder': 'Open target folder',
  'sftp.transfers.openTargetFolderError': 'Could not open target folder',
  'sftp.transfers.copyTargetPath': 'Copy target path',
-  'sftp.transfers.cleanupWarnings': 'Backup cleanup warnings: {count}. Show files for details.',
  'sftp.transfers.copyTargetPathSuccess': 'Target path copied',
  'sftp.transfers.copyTargetPathError': 'Could not copy target path',
  'sftp.transfers.pathConflict.title': 'Transfer blocked',
@@ -669,10 +668,6 @@ export const enVaultMessages: Messages = {

  // Quick Switcher
  'qs.search.placeholder': 'Search hosts or tabs',
-  'qs.quickConnectTo': 'Quick connect to {target}',
-  'qs.hosts': 'Hosts',
-  'qs.tabs': 'Tabs',
-  'qs.newWorkspace': 'New Workspace',
  'qs.jumpTo': 'Jump To',
  'qs.localTerminal': 'Local Terminal',
  'qs.localShells': 'Local Shells',
@@ -881,35 +876,6 @@ export const enVaultMessages: Messages = {
  'hostDetails.auth.certificate.desc': 'Use the selected SSH certificate, with the saved password as a fallback when present.',
  'hostDetails.auth.mfaFirst': 'Prefer interactive auth',
  'hostDetails.auth.mfaFirst.desc': 'For servers that require password and MFA through keyboard-interactive.',
-  'hostDetails.totp.title': 'Authenticator (TOTP)',
-  'hostDetails.totp.enable': 'Save a TOTP secret for this host',
-  'hostDetails.totp.setup': 'Set up…',
-  'hostDetails.totp.edit': 'Edit',
-  'hostDetails.totp.modalTitle': 'Set up authenticator',
-  'hostDetails.totp.replacePlaceholder': 'Paste a new secret to replace the current one',
-  'hostDetails.totp.warning': 'Anyone who can open this vault gets this code and the password. Use it only on a personal device.',
-  'hostDetails.totp.secret': 'Secret or otpauth URI',
-  'hostDetails.totp.secretPlaceholder': 'Paste otpauth://totp/... or a Base32 secret',
-  'hostDetails.totp.importQr': 'Import QR image',
-  'hostDetails.totp.scanScreen': 'Scan QR code from screen',
-  'hostDetails.totp.scanning': 'Scanning screens…',
-  'hostDetails.totp.importedAccount': 'Imported {account}',
-  'hostDetails.totp.preview': 'Current code',
-  'hostDetails.totp.countdown': '{seconds}s remaining',
-  'hostDetails.totp.autoSubmit': 'Auto-submit on known TOTP prompts',
-  'hostDetails.totp.autoSubmitDesc': 'Submits once per connection, and only when the prompt exactly matches JumpServer, Google Authenticator PAM, or your pattern.',
-  'hostDetails.totp.promptPattern': 'Custom prompt pattern',
-  'hostDetails.totp.promptPatternPlaceholder': 'Optional RE2 regular expression',
-  'hostDetails.totp.clear': 'Remove authenticator',
-  'hostDetails.totp.removeTitle': 'Remove authenticator?',
-  'hostDetails.totp.removeMessage': 'This host will no longer store this TOTP secret.',
-  'hostDetails.totp.error.hotp': 'HOTP is not supported. Use a TOTP secret.',
-  'hostDetails.totp.error.migration': 'otpauth-migration QR codes are not supported. Use the service binding QR code for a single account.',
-  'hostDetails.totp.error.invalid': 'Could not read a TOTP secret from that value.',
-  'hostDetails.totp.error.notFound': 'No TOTP QR code was found.',
-  'hostDetails.totp.error.permission': 'Screen recording permission is required. Allow Netcatty to record the screen in System Settings, then try again.',
-  'hostDetails.totp.error.unavailable': 'Screen capture is not available.',
-  'hostDetails.totp.error.pattern': 'The custom prompt pattern is not a valid RE2 regular expression.',
  'hostDetails.auth.credentialRequired': 'Select a key or certificate before saving this login method.',
  'hostDetails.identity.suggestions': 'Identities',
  'hostDetails.identity.missing': 'Identity not found',
@@ -983,8 +949,6 @@ export const enVaultMessages: Messages = {
  'hostDetails.jumpHosts.configure': 'Configure Proxy Hosts',
  'hostDetails.proxy': 'Proxy via HTTP/SOCKS5/Command',
  'hostDetails.proxy.none': 'None',
-  'hostDetails.proxy.direct': 'Direct (no proxy)',
-  'hostDetails.proxy.directHint': 'Does not use a group or global default proxy',
  'hostDetails.proxy.edit': 'Edit Proxy',
  'hostDetails.proxy.configure': 'Configure Proxy',
  'hostDetails.proxyPanel.title': 'Proxy via HTTP/SOCKS5/Command',
@@ -90,15 +90,6 @@ export const esAiMessages: Messages = {
  'ai.providers.advancedParams.hint': 'Déjalo en blanco para usar los valores predeterminados del proveedor.',
  'ai.providers.advancedParams.maxTokens.placeholder': 'p. ej. 4096',
  'ai.providers.advancedParams.default': 'Predeterminado del proveedor',
-  'ai.providers.headers': 'Cabeceras HTTP personalizadas',
-  'ai.providers.headers.help': 'Cabeceras opcionales para este proveedor. Los valores se ocultan y se cifran al guardarlos.',
-  'ai.providers.headers.name': 'Nombre de la cabecera',
-  'ai.providers.headers.value': 'Valor de la cabecera',
-  'ai.providers.headers.add': 'Agregar cabecera',
-  'ai.providers.headers.remove': 'Quitar cabecera',
-  'ai.providers.headers.invalid': 'Usa cabeceras HTTP válidas y únicas. Content-Length y Transfer-Encoding se gestionan automáticamente.',
-  'ai.providers.headers.loadError': 'No se pudieron desbloquear las cabeceras guardadas. Cancela y vuelve a intentarlo después de desbloquear el llavero del sistema.',
-  'ai.providers.headers.saveError': 'No se pudo guardar de forma segura. Comprueba que el llavero del sistema esté disponible y vuelve a intentarlo.',

  // AI Codex
  'ai.codex': 'Codex',
@@ -289,14 +280,6 @@ export const esAiMessages: Messages = {
  'ai.opencode.customPathPlaceholder': 'p. ej. /usr/local/bin/opencode',
  'ai.opencode.check': 'Verificar',
  'ai.opencode.resetPath': 'Restablecer',
-  'ai.opencode.v2.startupTimeout': 'OpenCode 2 no estuvo listo a tiempo. Confirma que `opencode serve` funciona en una terminal y vuelve a intentarlo.',
-  'ai.opencode.v2.exited': 'OpenCode 2 se detuvo antes de que el chat pudiera iniciarse.',
-  'ai.opencode.v2.unauthorized': 'OpenCode 2 rechazó la conexión. Vuelve a intentar el chat.',
-  'ai.opencode.v2.unavailable': 'No se pudo contactar con OpenCode 2. Comprueba que esté instalado y vuelve a intentarlo.',
-  'ai.opencode.v2.sessionFailed': 'OpenCode 2 no pudo completar este turno.',
-  'ai.opencode.v2.empty': 'OpenCode 2 devolvió una respuesta vacía. Ejecuta `opencode` en una terminal para configurar la autenticación y los modelos.',
-  'ai.opencode.v2.contextSkipped': 'OpenCode 2 no pudo aplicar el contexto de la conversación de Netcatty.',
-  'ai.opencode.v2.mcpSkipped': 'OpenCode 2 no pudo adjuntar una herramienta MCP. El chat continuará sin ella.',

  // AI MiMo Code (CLI de Xiaomi MiMo Code — fork de OpenCode)
  'ai.mimo.title': 'MiMo Code',
@@ -364,14 +347,6 @@ export const esAiMessages: Messages = {
  'ai.externalMcp.idleTimeout.minutes': 'min',
  'ai.externalMcp.focusOnHostOpen': 'Enfocar ventana en host_open',
  'ai.externalMcp.focusOnHostOpen.description': 'Cuando un cliente de MCP abre un host, trae la ventana principal al frente. Apágalo para seguir trabajando sin interrupciones.',
-  'ai.externalMcp.approvalAlert': 'Alertas de aprobación',
-  'ai.externalMcp.approvalAlert.description': 'Cuando un cliente MCP externo pide confirmación, muestra una notificación del sistema. Si Netcatty no tiene el foco, la barra de tareas o el Dock pide atención. La notificación usa el sonido del sistema.',
-  'ai.externalMcp.approvalAlert.off': 'Desactivado',
-  'ai.externalMcp.approvalAlert.unfocused': 'Si no tiene el foco',
-  'ai.externalMcp.approvalAlert.always': 'Siempre',
-  'ai.externalMcp.approvalAlert.notificationTitle': 'Aprobación de MCP externo',
-  'ai.externalMcp.approvalAlert.notificationBody': '{tool} espera aprobación',
-  'ai.externalMcp.approvalAlert.notificationBodyOnHost': '{tool} en {host} espera aprobación',
  'ai.externalMcp.silentSessions': 'Sesiones MCP silenciosas',
  'ai.externalMcp.silentSessions.description': 'Las sesiones abiertas por la IA se mantienen fuera de tu barra de pestañas y no se restauran tras reiniciar. Puedes verlas en cualquier momento desde el panel de la bandeja.',
  'ai.externalMcp.sessionIdleTimeout': 'Tiempo de inactividad de la sesión abierta',
@@ -384,54 +359,6 @@ export const esAiMessages: Messages = {
  'ai.externalMcp.help.ariaLabel': 'Ayuda del MCP externo',
  'ai.externalMcp.security': 'Seguridad',
  'ai.externalMcp.security.description': 'Escucha en 127.0.0.1 con un token rotativo, reutiliza el modo de permisos de IA para las escrituras y elimina el descubrimiento al desactivarse. Sin OAuth: este es un puente local de escritorio.',
-  "ai.privacy.title": "Privacidad de IA",
-  "ai.privacy.description": "Filtra patrones de texto sensibles conocidos en el contexto y los resultados de herramientas gestionados por Netcatty para Catty, agentes integrados y clientes MCP externos. Desactivado de forma predeterminada. No detecta todos los secretos. Las respuestas binarias de herramientas se bloquean mientras está activo.",
-  "ai.privacy.boundary": "Solo cubre los datos y las herramientas gestionados por Netcatty. Las herramientas nativas de agentes de terceros, su acceso directo a archivos y otros servidores MCP quedan fuera de esta protección.",
-  "ai.privacy.enable": "Activar ocultación de texto",
-  "ai.privacy.privateIps": "Ocultar direcciones IP privadas",
-  "ai.privacy.privateIps.description": "Oculta también las direcciones IP privadas y locales en el texto devuelto.",
-  "ai.privacy.cidrs": "Rangos IP adicionales (CIDR)",
-  "ai.privacy.cidrs.description": "Un CIDR IPv4 o IPv6 por línea. Déjalo vacío para usar solo las reglas integradas.",
-  "ai.privacy.patterns": "Expresiones regulares personalizadas",
-  "ai.privacy.patterns.description": "Un patrón compatible con RE2 por línea, sin delimitadores / ni indicadores. Los patrones incompatibles o inseguros se rechazan.",
-  "ai.privacy.connectionScope": "Los marcadores son estables dentro de una conversación gestionada o una conexión MCP externa. Los valores originales solo se restauran mediante llamadas a herramientas gestionadas por Netcatty dentro del mismo ámbito.",
-  "ai.privacy.reconnect": "Aplica los cambios, inicia una nueva conversación gestionada y vuelve a conectar los clientes MCP externos. Las conversaciones y conexiones existentes no deben reutilizar marcadores.",
-  "ai.privacy.apply": "Aplicar",
-  "ai.privacy.applying": "Aplicando...",
-  "ai.privacy.applied": "Configuración de privacidad de IA aplicada. Inicia una nueva conversación gestionada y vuelve a conectar los clientes MCP externos.",
-  "ai.privacy.failed": "No se aplicó la configuración de privacidad de IA.",
-  'ai.externalMcp.http.title': 'Streamable HTTP',
-  'ai.externalMcp.http.description': 'Expone las mismas herramientas de MCP externo por Streamable HTTP para clientes que no pueden iniciar el CLI stdio, como Codex dentro de WSL. Desactivado de forma predeterminada.',
-  'ai.externalMcp.http.enable': 'Activar HTTP',
-  'ai.externalMcp.http.port': 'Puerto',
-  'ai.externalMcp.http.portHint': 'Puerto fijo, predeterminado 47391. Las URL de los clientes se mantienen al reiniciar. Rango permitido: 1024–65535.',
-  'ai.externalMcp.http.allowCustomBind': 'Escuchar en otra dirección',
-  'ai.externalMcp.http.allowCustomBind.description': 'De forma predeterminada el extremo se enlaza a 127.0.0.1. Actívalo para NAT de WSL2 y usa 0.0.0.0 o la IP de vEthernet.',
-  'ai.externalMcp.http.listenAddress': 'Dirección de escucha',
-  'ai.externalMcp.http.listenAddress.placeholder': '0.0.0.0',
-  'ai.externalMcp.http.clientHost': 'Dirección del cliente',
-  'ai.externalMcp.http.clientHost.description': 'Se usa en las configuraciones copiadas cuando la escucha es 0.0.0.0 o ::. Introduce una IP alcanzable, como la IP del host de Windows.',
-  'ai.externalMcp.http.clientHost.placeholder': '172.22.0.1',
-  'ai.externalMcp.http.clientHostRequired': 'Introduce la IP a la que deben conectarse los clientes. 0.0.0.0 no es una dirección alcanzable.',
-  'ai.externalMcp.http.invalidClientHost': 'La dirección del cliente debe ser una IP alcanzable, no 0.0.0.0 ni ::.',
-  'ai.externalMcp.http.warning': 'Escuchar fuera de 127.0.0.1 expone el MCP externo a otros equipos que puedan alcanzar esta dirección. Mantén el bearer token en privado y no publiques este puerto.',
-  'ai.externalMcp.http.url': 'URL',
-  'ai.externalMcp.http.token': 'Bearer token',
-  'ai.externalMcp.http.regenerate': 'Regenerar',
-  'ai.externalMcp.http.regenerateHint': 'Emite un bearer token nuevo. Los clientes HTTP deben usar el token nuevo. El archivo de descubrimiento stdio se actualiza; los clientes stdio ya conectados siguen conectados.',
-  'ai.externalMcp.http.wslHint': 'Con la red reflejada de WSL, localhost funciona. Si no, escucha en 0.0.0.0 o la IP de vEthernet y pon la IP del host de Windows en Dirección del cliente.',
-  'ai.externalMcp.http.codexSnippet': 'Codex config.toml',
-  'ai.externalMcp.http.claudeCommand': 'Claude Code',
-  'ai.externalMcp.http.genericSnippet': 'JSON genérico',
-  'ai.externalMcp.http.envLine': 'Variable de entorno del token de Codex',
-  'ai.externalMcp.http.notListening': 'Sin escucha',
-  'ai.externalMcp.http.listening': 'Escuchando',
-  'ai.externalMcp.http.portInUse': 'El puerto {port} ya está en uso.',
-  'ai.externalMcp.http.requiresExternalMcp': 'Activa el MCP externo para que este extremo empiece a escuchar.',
-  'ai.externalMcp.http.invalidPort': 'Introduce un puerto entre 1024 y 65535.',
-  'ai.externalMcp.http.invalidAddress': 'La dirección de escucha debe ser una IP, como 0.0.0.0 o la IP de vEthernet.',
-  'ai.externalMcp.http.listenFailed': 'HTTP no pudo escuchar.',
-  'ai.externalMcp.http.legacySseNote': 'No se ofrece el HTTP+SSE heredado (2024-11-05). Usa esta URL de Streamable HTTP.',
  'ai.externalMcp.permissionMode': 'Modo de permisos actual: {mode}',
  'ai.externalMcp.permissionMode.label': 'Modo de permiso de escritura',
  'ai.externalMcp.permissionMode.hint': 'La misma configuración que Configuración → IA → Seguridad. Automático ejecuta las herramientas de escritura de Netcatty sin solicitar aprobación de Netcatty; Confirmar pregunta cada vez. Los clientes externos (Codex / Claude / Grok) aún pueden mostrar su propia interfaz de aprobación de herramientas.',
@@ -582,7 +509,6 @@ export const esAiMessages: Messages = {
  'ai.chat.modelCatalogSourceCached': 'En caché · último éxito {time}',
  'ai.chat.modelCatalogSourceCachedNoTime': 'En caché',
  'ai.chat.modelCatalogSourcePresets': 'Lista predeterminada integrada',
-  'ai.chat.refreshModelList': 'Actualizar la lista de modelos',
  'ai.chat.noMatchingModels': 'No hay modelos coincidentes',
  'ai.chat.recent': 'Recientes',
  'ai.chat.viewAll': 'Ver todo',
@@ -711,9 +637,6 @@ export const esAiMessages: Messages = {
  'terminal.layer.splitHorizontal': 'Dividir arriba y abajo',
  'terminal.layer.splitVertical': 'Dividir izquierda y derecha',
  'terminal.layer.openInNewSplit': 'Abrir en una división nueva',
-  'terminal.layer.saveLayoutAsDefault': 'Guardar diseño como predeterminado',
-  'terminal.layer.layoutSavedAsDefault': 'Diseño guardado como predeterminado',
-  'terminal.layer.layoutSaveFailed': 'No se pudo guardar el diseño',
  'terminal.layer.hostTree.search': 'Buscar hosts...',
  'terminal.layer.hostTree.searchButton': 'Buscar',
  'terminal.layer.hostTree.tagsButton': 'Filtrar por etiquetas',
@@ -84,32 +84,6 @@ export const esCoreMessages: Messages = {
  'credentials.protectionUnavailable.message': 'Las contraseñas y claves guardadas no se pueden descifrar automáticamente en este dispositivo. Vuelve a ingresar las credenciales antes de conectarte.',
  'credentials.protectionUnavailable.action': 'Abrir configuración',

-  // App Lock
-  'appLock.title': 'Netcatty está bloqueado',
-  'appLock.reason.default': 'Ingresa tu contraseña de bloqueo para continuar.',
-  'appLock.reason.startup': 'Netcatty se bloquea cada vez que se abre esta ventana.',
-  'appLock.reason.idle': 'Netcatty se bloqueó tras el tiempo de inactividad.',
-  'appLock.reason.manual': 'Netcatty se bloqueó manualmente.',
-  'appLock.passwordLabel': 'Contraseña de bloqueo',
-  'appLock.passwordPlaceholder': 'Ingresa la contraseña para desbloquear',
-  'appLock.unlock': 'Desbloquear',
-  'appLock.unlocking': 'Desbloqueando...',
-  'appLock.usePassword': 'Usar contraseña',
-  'appLock.error.emptyPassword': 'Ingresa la contraseña de bloqueo.',
-  'appLock.error.incorrectPassword': 'La contraseña de bloqueo es incorrecta.',
-  'appLock.systemUnlock.unlockWith': 'Desbloquear con {label}',
-  'appLock.systemUnlock.preparing': 'Preparando {label}...',
-  'appLock.systemUnlock.verifying': 'Esperando a {label}...',
-  'appLock.systemUnlock.error': 'No se completó el desbloqueo del sistema. Usa la contraseña de bloqueo para continuar.',
-  'appLock.logoLabel': 'Netcatty',
-  'appLock.reset.title': 'Restablecer el bloqueo de la aplicación',
-  'appLock.reset.description': 'Esto elimina la contraseña de bloqueo actual y desactiva el bloqueo de la aplicación. Crea una nueva contraseña desde Configuración cuando la necesites.',
-  'appLock.reset.cancel': 'Cancelar',
-  'appLock.reset.confirm': 'Restablecer el bloqueo de la aplicación',
-  'appLock.reset.resetting': 'Restableciendo...',
-  'appLock.reset.error': 'No se pudo restablecer el bloqueo de la aplicación. Inténtalo de nuevo.',
-  'topTabs.lockApp': 'Bloquear Netcatty',
-
  // Settings shell
  'settings.title': 'Configuración',
  'settings.tab.application': 'Aplicación',
@@ -145,65 +119,6 @@ export const esCoreMessages: Messages = {
  'settings.system.credentials.unavailableHint': 'Las credenciales cifradas en otro perfil de usuario o máquina no se pueden descifrar aquí. Vuelve a ingresar y guarda las credenciales en este dispositivo.',
  'settings.system.credentials.portabilityHint': 'La sincronización en la nube es portátil porque usa tu cifrado de clave maestra. El cifrado local de safeStorage está limitado al dispositivo y al usuario.',

-  // Settings > System > App Lock
-  'settings.appLock.title': 'Bloqueo de la aplicación',
-  'settings.appLock.description': 'Solicita una contraseña de bloqueo local cuando Netcatty se abre, tras un periodo de inactividad o cuando lo bloqueas manualmente.',
-  'settings.appLock.setupTitle': 'Define una contraseña de bloqueo',
-  'settings.appLock.setupDescription': 'Crea la contraseña a continuación. El bloqueo de la aplicación se activa en cuanto se guarda.',
-  'settings.appLock.manageTitle': 'El bloqueo de la aplicación está listo',
-  'settings.appLock.enabledStatus': 'Activado. Netcatty se bloquea al iniciar, tras un periodo de inactividad y cuando lo bloqueas manualmente.',
-  'settings.appLock.disabledStatus': 'Contraseña guardada, pero el bloqueo de la aplicación está desactivado.',
-  'settings.appLock.disableTitle': 'Desactivar el bloqueo de la aplicación',
-  'settings.appLock.disableDescription': 'Ingresa la contraseña de bloqueo actual para dejar de bloquear Netcatty. La contraseña guardada se eliminará; para volver a activar el bloqueo tendrás que crear una nueva.',
-  'settings.appLock.disable': 'Desactivar el bloqueo de la aplicación',
-  'settings.appLock.disabling': 'Desactivando...',
-  'settings.appLock.setupPasswordTitle': 'Crear contraseña de bloqueo',
-  'settings.appLock.setupPasswordDescription': 'Esta contraseña es necesaria para desbloquear Netcatty y para cambiar o desactivar el bloqueo de la aplicación más adelante.',
-  'settings.appLock.changePasswordTitle': 'Cambiar la contraseña de bloqueo',
-  'settings.appLock.changePasswordDescription': 'Ingresa la contraseña de bloqueo actual y luego elige una nueva.',
-  'settings.appLock.enable': 'Activar el bloqueo de la aplicación',
-  'settings.appLock.enableDesc': 'Bloquea al iniciar y tras el tiempo de inactividad seleccionado.',
-  'settings.appLock.timeout': 'Tiempo de inactividad',
-  'settings.appLock.timeoutDesc': 'Bloquea tras un periodo de inactividad o al cerrar la ventana en la bandeja. Nunca omite ambos casos.',
-  'settings.appLock.timeout.0': 'Nunca bloquear automáticamente',
-  'settings.appLock.timeout.1': '1 minuto',
-  'settings.appLock.timeout.5': '5 minutos',
-  'settings.appLock.timeout.15': '15 minutos',
-  'settings.appLock.timeout.30': '30 minutos',
-  'settings.appLock.timeout.60': '60 minutos',
-  'settings.appLock.systemUnlock.label': 'Desbloqueo con {label}',
-  'settings.appLock.systemUnlock.desc': 'Usa {label} como forma alternativa de desbloquear Netcatty en este dispositivo.',
-  'settings.appLock.systemUnlock.unavailableDesc': '{label} no está disponible en este dispositivo ahora mismo.',
-  'settings.appLock.systemUnlock.unavailable': 'El desbloqueo del sistema no está disponible en este dispositivo.',
-  'settings.appLock.systemUnlock.locked': 'Desbloquea Netcatty antes de cambiar el desbloqueo del sistema.',
-  'settings.appLock.systemUnlock.autoPrompt.label': 'Abrir {label} automáticamente',
-  'settings.appLock.systemUnlock.autoPrompt.desc': 'Muestra el aviso de {label} automáticamente cuando Netcatty está esperando para desbloquearse.',
-  'settings.appLock.currentPassword': 'Contraseña actual',
-  'settings.appLock.currentPasswordPlaceholder': 'Necesaria para desactivar o reemplazar',
-  'settings.appLock.currentPasswordForDisablePlaceholder': 'Contraseña actual para desactivar el bloqueo de la aplicación',
-  'settings.appLock.currentPasswordForChangePlaceholder': 'Contraseña actual para cambiarla',
-  'settings.appLock.newPassword': 'Nueva contraseña',
-  'settings.appLock.newPasswordPlaceholder': 'Define la contraseña de bloqueo',
-  'settings.appLock.confirmPassword': 'Confirmar contraseña',
-  'settings.appLock.confirmPasswordPlaceholder': 'Repite la contraseña',
-  'settings.appLock.savePassword': 'Definir y activar',
-  'settings.appLock.savingPassword': 'Guardando...',
-  'settings.appLock.passwordSet': 'Contraseña configurada',
-  'settings.appLock.replacePassword': 'Reemplazar contraseña',
-  'settings.appLock.enableAfterPassword': 'Define una contraseña de bloqueo antes de activar el bloqueo de la aplicación.',
-  'settings.appLock.localOnlyHint': 'Bloqueo de privacidad local del dispositivo. No se sincroniza y no es una barrera de seguridad del sistema operativo.',
-  'settings.appLock.validation.currentRequired': 'Ingresa la contraseña de bloqueo actual.',
-  'settings.appLock.validation.newRequired': 'Ingresa una nueva contraseña de bloqueo.',
-  'settings.appLock.validation.confirmRequired': 'Confirma la nueva contraseña de bloqueo.',
-  'settings.appLock.validation.mismatch': 'Las contraseñas nuevas no coinciden.',
-  'settings.appLock.validation.incorrect': 'La contraseña de bloqueo actual es incorrecta.',
-
-  // Settings > System > Auto Launch
-  'settings.autoLaunch.title': 'Abrir al iniciar sesión',
-  'settings.autoLaunch.enabled': 'Iniciar al arrancar el sistema',
-  'settings.autoLaunch.enabledDesc': 'Inicia Netcatty automáticamente al iniciar sesión, oculto en la bandeja del sistema.',
-  'settings.autoLaunch.unsupportedDesc': 'No disponible en esta plataforma ni en una compilación de desarrollo.',
-
  // Settings > System > Network Proxy
  'settings.system.networkProxy.title': 'Proxy de red',
  'settings.system.networkProxy.description': 'Proxy HTTP(S) para la sincronización en la nube y los proveedores de IA. Esto es independiente de los perfiles de ProxyJump / ProxyCommand de SSH.',
@@ -413,7 +328,7 @@ export const esCoreMessages: Messages = {
  'settings.appearance.themeColor.dark': 'Paleta oscura',
  'settings.appearance.customCss': 'CSS personalizado',
  'settings.appearance.customCss.desc':
-    'Agrega CSS personalizado para personalizar la apariencia de la aplicación. Los cambios se aplican de inmediato. Las pestañas superiores seleccionadas (`.top-tab[data-active="true"]`) leen `--top-tab-active-bg`, `--top-tab-active-fg` y `--top-tab-active-border`. Si no las defines, se conserva el aspecto actual.',
+    'Agrega CSS personalizado para personalizar la apariencia de la aplicación. Los cambios se aplican de inmediato.',
  'settings.appearance.customCss.help.ariaLabel': 'Ayuda de CSS personalizado',
  'settings.appearance.customCss.help.title': 'Guía de CSS personalizado',
  'settings.appearance.customCss.help.body': `Las principales regiones de la interfaz exponen un atributo \`data-section\` que puedes usar como destino. Los cambios se aplican en cuanto editas el CSS.
@@ -440,22 +355,6 @@ Como muchos estilos provienen de utilidades de Tailwind, a menudo necesitas \`!i
 - \`top-tabs-host-tree-toggle\`
 - \`top-tabs-quick-switcher-toggle\`

-Las pestañas superiores seleccionadas usan la clase \`top-tab\` y \`data-active="true"\`. Define estas variables para cambiar el color de la pestaña seleccionada. Si no las defines, se conserva el aspecto actual. Se aplican sin \`!important\`.
-
- \`--top-tab-active-bg\` — relleno seleccionado (por defecto, el fondo actual de la pestaña)
- \`--top-tab-active-fg\` — color del texto seleccionado (por defecto, el texto actual)
- \`--top-tab-active-border\` — contorno interior de 1px (transparente por defecto, así que no hay borde)
-
-La pestaña Vaults permanece plana y no usa el relleno.
-
-\`\`\`css
-.top-tab[data-active="true"] {
-  --top-tab-active-bg: #2563eb;
-  --top-tab-active-fg: #ffffff;
-  --top-tab-active-border: #1d4ed8;
-}
-\`\`\`
-
 ### Vault

 - \`vault-view\`
@@ -549,7 +448,7 @@ Resalta el panel dividido enfocado:
 \`\`\`
 `,
  'settings.appearance.customCss.placeholder':
-    '/* Ejemplos: usa !important para superar la especificidad de las utilidades de Tailwind */\n\n/* Pestaña superior seleccionada. Si no defines estas variables, se conserva el aspecto actual. */\n.top-tab[data-active="true"] {\n  --top-tab-active-bg: #2563eb;\n  --top-tab-active-fg: #ffffff;\n  --top-tab-active-border: #1d4ed8;\n}\n\n/* Oculta el botón de lista de hosts en la barra de pestañas superior */\n[data-section="top-tabs-host-tree-toggle"] {\n  width: 0 !important;\n  opacity: 0 !important;\n  pointer-events: none !important;\n}\n\n/* Oculta el botón + que abre el selector rápido */\n[data-section="top-tabs-quick-switcher-toggle"] {\n  display: none !important;\n}\n\n/* Borde alrededor del panel SFTP / lateral (no persiste tras cerrarlo) */\n[data-section="terminal-side-panel"] {\n  border: 2px solid #00c851 !important;\n  border-radius: 6px !important;\n}\n\n/* Cambia el fondo de todo el panel lateral, no solo las pestañas superiores */\n[data-section="terminal-side-panel"],\n[data-section="terminal-side-panel-tabs"],\n[data-section="terminal-side-panel-content"],\n[data-section="terminal-sftp-panel"],\n[data-section="terminal-sftp-pane"],\n[data-section="terminal-sftp-list"],\n[data-section="terminal-sftp-tree"],\n[data-section="terminal-sftp-transfer-queue"] {\n  background-color: #1c384a !important;\n}\n\n/* Estiliza las filas de archivos SFTP seleccionadas */\n[data-section="terminal-sftp-list-row"][data-selected="true"] {\n  background-color: #00c851 !important;\n  color: #001b10 !important;\n}\n\n/* Divisores de división más gruesos */\n[data-section="terminal-split-resizer-bar"] {\n  background-color: hsl(var(--primary)) !important;\n  transform: scale(2) !important;\n}\n\n/* Resalta el panel dividido enfocado */\n[data-section="terminal-split-pane"][data-focused="true"] {\n  outline: 2px solid hsl(var(--primary)) !important;\n  outline-offset: -2px;\n}\n\n/* O usa Configuración → Terminal → Indicador de foco del espacio de trabajo → Borde en el panel enfocado */',
+    '/* Ejemplos: usa !important para superar la especificidad de las utilidades de Tailwind */\n\n/* Oculta el botón de lista de hosts en la barra de pestañas superior */\n[data-section="top-tabs-host-tree-toggle"] {\n  width: 0 !important;\n  opacity: 0 !important;\n  pointer-events: none !important;\n}\n\n/* Oculta el botón + que abre el selector rápido */\n[data-section="top-tabs-quick-switcher-toggle"] {\n  display: none !important;\n}\n\n/* Borde alrededor del panel SFTP / lateral (no persiste tras cerrarlo) */\n[data-section="terminal-side-panel"] {\n  border: 2px solid #00c851 !important;\n  border-radius: 6px !important;\n}\n\n/* Cambia el fondo de todo el panel lateral, no solo las pestañas superiores */\n[data-section="terminal-side-panel"],\n[data-section="terminal-side-panel-tabs"],\n[data-section="terminal-side-panel-content"],\n[data-section="terminal-sftp-panel"],\n[data-section="terminal-sftp-pane"],\n[data-section="terminal-sftp-list"],\n[data-section="terminal-sftp-tree"],\n[data-section="terminal-sftp-transfer-queue"] {\n  background-color: #1c384a !important;\n}\n\n/* Estiliza las filas de archivos SFTP seleccionadas */\n[data-section="terminal-sftp-list-row"][data-selected="true"] {\n  background-color: #00c851 !important;\n  color: #001b10 !important;\n}\n\n/* Divisores de división más gruesos */\n[data-section="terminal-split-resizer-bar"] {\n  background-color: hsl(var(--primary)) !important;\n  transform: scale(2) !important;\n}\n\n/* Resalta el panel dividido enfocado */\n[data-section="terminal-split-pane"][data-focused="true"] {\n  outline: 2px solid hsl(var(--primary)) !important;\n  outline-offset: -2px;\n}\n\n/* O usa Configuración → Terminal → Indicador de foco del espacio de trabajo → Borde en el panel enfocado */',
  'settings.appearance.language': 'Idioma',
  'settings.appearance.language.desc': 'Elige el idioma de la interfaz',
  'settings.appearance.uiFont': 'Fuente de la interfaz',
@@ -728,7 +627,7 @@ Resalta el panel dividido enfocado:
    'Envía el texto configurado en lugar del Enter normal al presionar Shift+Enter en la terminal.',
  'settings.terminal.behavior.shiftEnterNewlineText': 'Texto a enviar',
  'settings.terminal.behavior.shiftEnterNewlineText.desc':
-    'Usa \\n para nueva línea, \\t para tabulación, \\e para Escape y \\\\ para barra invertida. Por defecto \\e\\r (Escape + Enter, la codificación clásica de Alt+Enter), que la mayoría de las CLI TUI interpretan como nueva línea.',
+    'Usa \\n para nueva línea, \\t para tabulación, \\e para Escape y \\\\ para barra invertida.',
  'settings.terminal.behavior.shiftEnterForceText': 'Enviar texto también en modo de entrada Win32',
  'settings.terminal.behavior.shiftEnterForceText.desc':
    'Envía también el texto anterior cuando una sesión ConPTY local de Windows negocia el modo de entrada Win32. Necesario para CLI escritas en Node/Bun (Claude Code, CodeBuddy) que no pueden leer modificadores desde los registros de entrada de la consola.',
@@ -836,10 +735,6 @@ Resalta el panel dividido enfocado:
  'settings.terminal.section.connection': 'Conexión',
  'settings.terminal.connection.verifyHostKeys': 'Verificar las claves de host SSH',
  'settings.terminal.connection.verifyHostKeys.desc': 'Pregunta antes de conectarse a una clave de host SSH nueva o modificada. Desactívalo solo en redes privadas de confianza.',
-  'settings.terminal.connection.temporaryLegacyAlgorithms': 'Permitir algoritmos heredados en conexiones temporales',
-  'settings.terminal.connection.temporaryLegacyAlgorithms.desc': 'Las conexiones SSH sin un host guardado, incluidos los inicios al estilo PuTTY y la conexión rápida, ofrecen los mismos algoritmos obsoletos que la opción por host. Los hosts guardados conservan su propio ajuste. Desactivado de forma predeterminada; estos algoritmos tienen debilidades conocidas.',
-  'settings.terminal.connection.temporaryNetworkDeviceMode': 'Modo de dispositivo de red para conexiones temporales',
-  'settings.terminal.connection.temporaryNetworkDeviceMode.desc': 'Las conexiones SSH sin un host guardado, incluidos los inicios externos y la conexión rápida, se inician en modo de dispositivo de red. Los hosts y grupos guardados conservan su propio tipo de dispositivo. Desactivado de forma predeterminada.',
  'settings.terminal.connection.sshAutoReconnectEnabled': 'Reconectar sesiones SSH automáticamente',
  'settings.terminal.connection.sshAutoReconnectEnabled.desc': 'Cuando está activado, las sesiones SSH establecidas que se caen inesperadamente intentan reconectarse cada 5 segundos hasta que la pestaña se cierra o la conexión se establece.',
  'settings.terminal.connection.keepaliveInterval': 'Intervalo de keepalive',
@@ -849,9 +744,6 @@ Resalta el panel dividido enfocado:
  'settings.terminal.connection.x11Display': 'Pantalla X11',
  'settings.terminal.connection.x11Display.desc': 'Dirección de pantalla local opcional para el reenvío X11. Déjala vacía para usar el valor predeterminado del sistema.',
  'settings.terminal.connection.x11Display.placeholder': 'Auto (:0 o DISPLAY)',
-  'settings.terminal.connection.defaultProxy': 'Proxy predeterminado',
-  'settings.terminal.connection.defaultProxy.desc': 'Proxy guardado que se usa cuando el host no tiene uno propio y no hereda ninguno de un grupo. Ninguno conecta directamente.',
-  'settings.terminal.connection.defaultProxy.none': 'Ninguno',
  'settings.terminal.section.serverStats': 'Estadísticas del servidor (Linux)',
  'settings.terminal.hostInfoBar.show': 'Mostrar barra de información del host',
  'settings.terminal.hostInfoBar.show.desc': 'Muestra la dirección del host y la información del servidor sobre la terminal. Los botones de acción siguen disponibles cuando está oculta.',
@@ -864,8 +756,8 @@ Resalta el panel dividido enfocado:
  'settings.terminal.systemManager.processRefreshInterval.desc': 'Con qué frecuencia actualizar la lista de procesos en el panel lateral del administrador del sistema.',
  'settings.terminal.systemManager.tmuxRefreshInterval': 'Actualización de sesiones tmux',
  'settings.terminal.systemManager.tmuxRefreshInterval.desc': 'Con qué frecuencia actualizar la lista de sesiones tmux.',
-  'settings.terminal.systemManager.dockerListRefreshInterval': 'Actualización de la lista de contenedores',
-  'settings.terminal.systemManager.dockerListRefreshInterval.desc': 'Con qué frecuencia actualizar las listas de contenedores y pods.',
+  'settings.terminal.systemManager.dockerListRefreshInterval': 'Actualización de la lista de contenedores Docker',
+  'settings.terminal.systemManager.dockerListRefreshInterval.desc': 'Con qué frecuencia actualizar la lista de contenedores Docker.',
  'settings.terminal.systemManager.dockerStatsRefreshInterval': 'Actualización de estadísticas Docker',
  'settings.terminal.systemManager.dockerStatsRefreshInterval.desc': 'Con qué frecuencia actualizar las estadísticas de CPU/memoria/red de los contenedores Docker.',
  'settings.terminal.serverStats.show': 'Mostrar estadísticas del servidor',
@@ -998,7 +890,6 @@ Resalta el panel dividido enfocado:
  'settings.shortcuts.binding.broadcast': 'Alternar modo de transmisión',
  'settings.shortcuts.binding.toggle-opacity': 'Alternar la transparencia de la ventana',
  'settings.shortcuts.binding.toggle-side-panel': 'Alternar panel lateral',
-  'settings.shortcuts.binding.toggle-host-tree': 'Alternar lista de hosts',
  'settings.shortcuts.binding.sftp-copy': 'Copiar archivos',
  'settings.shortcuts.binding.sftp-cut': 'Cortar archivos',
  'settings.shortcuts.binding.sftp-paste': 'Pegar archivos',
@@ -1225,7 +1116,6 @@ Resalta el panel dividido enfocado:
  'vault.hosts.moveSelected': 'Mover al grupo ({count})',
  'vault.hosts.moveSelected.description': 'Mueve los hosts seleccionados a un grupo existente o los deja sin grupo. Los grupos seleccionados no se mueven.',
  'vault.hosts.moveMultiple.success': 'Se movieron {count} hosts a {group}',
-  'vault.hosts.dragSelectionCount': '{count} hosts',
  'vault.hosts.moveToGroup.success': 'Se movió {host} a {group}',
  'vault.hosts.errors.nameRequired': 'Se requiere el nombre del host.',
  'vault.hosts.empty.title': 'Configura tus hosts',
@@ -1235,64 +1125,8 @@ Resalta el panel dividido enfocado:
  'deepLink.jms.invalid': 'Enlace JumpServer inválido',
  'deepLink.jms.unsupported': 'Protocolo JumpServer no compatible: {{protocol}}',
  'settings.tab.plugins': 'Plugins',
-  "settings.plugins.manager.installed": "Plugins instalados",
-  "settings.plugins.manager.import": "Importar .ncpkg",
-  "settings.plugins.manager.preview": "Los paquetes importados permanecen desactivados hasta que los revises y actives.",
-  "settings.plugins.manager.empty": "Importa un paquete local para empezar.",
-  "settings.plugins.manager.enabled": "Activado",
-  "settings.plugins.manager.disabled": "Desactivado",
-  "settings.plugins.manager.enable": "Activar",
-  "settings.plugins.manager.disable": "Desactivar",
-  "settings.plugins.manager.remove": "Desinstalar",
-  "settings.plugins.manager.removeNote": "La desinstalación elimina el código y los datos KV locales. Se conservan los ajustes del usuario, los secretos y los datos auxiliares de sincronización.",
-  "settings.plugins.permissions.title": "Autorizaciones activas",
-  "settings.plugins.permissions.refresh": "Actualizar",
-  "settings.plugins.permissions.loading": "Cargando autorizaciones...",
-  "settings.plugins.permissions.empty": "No hay autorizaciones activas. Las decisiones de un solo uso no se conservan.",
-  "settings.plugins.permissions.always": "Hasta su revocación",
-  "settings.plugins.permissions.application": "Hasta cerrar Netcatty",
-  "settings.plugins.permissions.session": "Hasta cerrar la sesión",
-  "settings.plugins.permissions.audit": "Eventos de seguridad recientes (hasta 100)",
-  "settings.plugins.permissions.revoke": "Desactivar y revocar todas las autorizaciones",
-  "settings.plugins.permissions.revokeNote": "Desactiva el complemento, cancela su trabajo y elimina las autorizaciones guardadas. Actívelo para solicitar acceso de nuevo.",
-  "settings.plugins.permissions.unavailable": "La gestión de permisos no está disponible",
-  "settings.plugins.manager.permissions": "Permisos declarados",
-  "settings.plugins.manager.permissionNote": "Del manifiesto, no es una autorización. Activado permite la activación diferida; los permisos obligatorios se solicitan antes del primer uso y los opcionales cuando se necesitan. Las operaciones sensibles siguen verificándose.",
-  "settings.plugins.manager.noPermissions": "No se han declarado permisos privilegiados.",
-  "settings.plugins.manager.required": "Obligatorio",
-  "settings.plugins.manager.optional": "Opcional",
-  "settings.plugins.manager.browser": "Entorno de navegador: el acceso privilegiado pasa por los controles de permisos del anfitrión.",
-  "settings.plugins.manager.advanced": "Entorno avanzado: acceso completo de Node al sistema de archivos y a la red. Los permisos del intermediario no restringen este acceso. Solo para desarrollo.",
-  "settings.plugins.manager.data": "Los datos KV permanecen en este dispositivo. Solo los ajustes no secretos marcados para sincronización participan en los datos auxiliares cifrados. Los paquetes y las autorizaciones no se sincronizan.",
-  "settings.plugins.market.results": "{count} plugins",
-  "settings.plugins.manager.lastError": "Último error registrado",
-  "settings.plugins.market.offline": "El registro no está disponible. Se muestra el último catálogo válido o los ejemplos incluidos. La instalación requiere una actualización correcta.",
-  "settings.plugins.manager.details": "Ver detalles",
-  "settings.plugins.manager.noDescription": "No se proporcionó una descripción.",
-  "settings.plugins.market.installed": "Instalado",
-  "settings.plugins.market.sourceBadge": "Ejemplo de código",
-  "settings.plugins.market.title": "Catálogo",
-  "settings.plugins.market.note": "Plugins de código abierto seleccionados. La revisión no certifica su seguridad. Las actualizaciones son manuales.",
-  "settings.plugins.market.back": "Todos los plugins",
-  "settings.plugins.market.install": "Instalar esta versión (desactivada)",
-  "settings.plugins.market.installNote": "Esto reemplaza y detiene la versión instalada. Revisa sus permisos antes de activarla.",
-  "settings.plugins.market.sourceOnly": "Ejemplo propio con código fuente. Compílalo con la CLI local e importa el .ncpkg; no hay versión publicada para descargar.",
-  "settings.plugins.market.readmeNote": "Fijado al commit indicado. El HTML no se ejecuta y las imágenes remotas no se cargan. Contenido del autor.",
-  "settings.plugins.manager.noVault": "El almacén de claves del sistema no está disponible. Se bloquean secretos y credenciales; el catálogo y los plugins que no los usan siguen disponibles.",
-  "settings.plugins.manager.sensitive": "Acceso sensible: revisa los datos y el alcance antes de autorizar.",
-  "settings.plugins.manager.dual": "El navegador es la opción predeterminada. El paquete también incluye una entrada Node con acceso completo al dispositivo; solo para desarrollo.",
-  "settings.plugins.manager.advancedDeclaration": "Entrada de navegador con permisos avanzados declarados. No se admite en el modo normal; revisa cada permiso.",
-  "settings.plugins.market.retry": "Reintentar",
-  "settings.plugins.market.empty": "No hay entradas en el catálogo. Puedes importar un plugin local de navegador.",
-  "settings.plugins.market.emptyReadme": "Este README está vacío.",
-  "settings.plugins.market.search": "Buscar nombre, autor o descripción",
-  "settings.plugins.market.noResults": "No hay plugins coincidentes. Prueba otra búsqueda.",
-  "settings.plugins.market.manifest": "Compatibilidad y permisos",
-  "settings.plugins.manager.unbounded": "No se declara un alcance de recursos más limitado. Revisa el alcance real en la solicitud de permiso.",
-  "settings.plugins.openView": "Abrir",
-  "settings.plugins.openManager": "Abrir gestor de plugins",
-  "settings.plugins.title": "Plugins",
-  "settings.plugins.description": "Gestiona tus plugins y explora el catálogo.",
+  'settings.plugins.title': 'Configuración de plugins',
+  'settings.plugins.description': 'Ajustes nativos y validados que aportan los plugins de desarrollo.',
  'settings.plugins.loading': 'Cargando ajustes del plugin…',
  'settings.plugins.empty': 'Ningún plugin activado aporta ajustes.',
  'settings.plugins.scopeContext': 'Abre este ajuste en su contexto de {scope}.',
@@ -1,9 +1,4 @@
 export const esMonitorMessages = {
-  "monitor.diskIo": "E/S de disco",
-  "monitor.diskRead": "Lectura",
-  "monitor.diskWrite": "Escritura",
-  "monitor.diskIoHint": "E/S agregada de dispositivos de bloques físicos de Linux, sin contar particiones ni capas virtuales. No disponible hasta tener dos muestras válidas; no compatible con macOS.",
-
  "monitor.actions": "Acciones del panel",
  "monitor.unavailable": "La monitorización no está disponible. Iníciala de nuevo cuando se restablezca la conexión.",
  "monitor.username": "Usuario",
@@ -26,16 +26,11 @@ export const esSystemManagerMessages: Messages = {
  'systemManager.errors.loadDocker': 'No se pudieron cargar los contenedores',
  'systemManager.errors.loadDockerStats': 'No se pudieron cargar las estadísticas de los contenedores',
  'systemManager.errors.loadDockerImages': 'No se pudieron cargar las imágenes',
-  'systemManager.errors.loadKubernetes': 'No se pudieron cargar los recursos de Kubernetes',
-  'systemManager.errors.loadPods': 'No se pudieron cargar los pods',
  'systemManager.errors.loadOverview': 'No se pudo cargar el resumen del sistema',
  'systemManager.errors.loadGpu': 'No se pudieron cargar las estadísticas de GPU / NPU',
  'systemManager.errors.loadPorts': 'No se pudieron cargar los puertos en escucha',
  'systemManager.errors.loadServices': 'No se pudieron cargar los servicios de systemd',
  'systemManager.errors.sshChannelUnavailable': 'El servidor se negó a abrir un nuevo canal de ejecución. Inténtalo de nuevo más tarde o vuelve a conectar este host.',
-  'systemManager.errors.nerdctlUnreachable': 'nerdctl no puede conectarse a containerd',
-  'systemManager.errors.clusterUnreachable': 'No se puede conectar al clúster para el contexto {{context}}',
-  'systemManager.errors.clusterUnreachableGeneric': 'No se puede conectar al clúster',
  'systemManager.unsupportedRemote': 'Este host no permite canales SSH de ejecución adicionales, por lo que el administrador del sistema no está disponible. Abrir este panel ya no desconectará la terminal.',

  'systemManager.overview.empty': 'Aún no hay datos de resumen del sistema.',
@@ -137,7 +132,7 @@ export const esSystemManagerMessages: Messages = {
  'systemManager.tmux.newWindowPlaceholder': 'Nombre de la ventana (opcional)',
  'systemManager.tmux.noWindows': 'No hay ventanas',
  'systemManager.tmux.unavailable': 'tmux no está disponible en este host',
-  'systemManager.docker.unavailable': 'No se detectó ningún runtime de contenedores (Docker, Podman, nerdctl o kubectl) en este host',
+  'systemManager.docker.unavailable': 'Docker no está disponible en este host',
  'systemManager.tmux.windowsMismatch': 'La sesión reporta {{count}} ventana(s), pero list-windows no devolvió ninguna',
  'systemManager.tmux.lastCommand': 'último comando: {{command}}',
  'systemManager.tmux.noPanes': 'No hay paneles',
@@ -199,36 +194,6 @@ export const esSystemManagerMessages: Messages = {
  'systemManager.docker.imagesMeta': '{{count}} imagen(es)',
  'systemManager.docker.start': 'Iniciar',
  'systemManager.docker.stop': 'Detener',
-  'systemManager.runtime.switch': 'Runtime de contenedores',
-  'systemManager.runtime.docker': 'Docker',
-  'systemManager.runtime.podman': 'Podman',
-  'systemManager.runtime.nerdctl': 'nerdctl',
-  'systemManager.runtime.kubernetes': 'Kubernetes',
-  'systemManager.k8s.context': 'Contexto',
-  'systemManager.k8s.namespace': 'Espacio de nombres',
-  'systemManager.k8s.empty': 'No se encontraron pods',
-  'systemManager.k8s.search': 'Buscar pods…',
-  'systemManager.k8s.meta': '{{count}} pod(s)',
-  'systemManager.k8s.describe': 'Describir',
-  'systemManager.k8s.delete': 'Eliminar pod',
-  'systemManager.k8s.confirmDelete': '¿Eliminar el pod "{{name}}"?',
-  'systemManager.k8s.restarts': '{{count}} reinicios',
-  'systemManager.k8s.chooseContainer': 'Elegir un contenedor',
-  'systemManager.k8s.noContext': 'No hay un contexto de Kubernetes en este host',
-  'systemManager.k8s.status.Running': 'En ejecución',
-  'systemManager.k8s.status.Pending': 'Pendiente',
-  'systemManager.k8s.status.Completed': 'Completado',
-  'systemManager.k8s.status.Succeeded': 'Con éxito',
-  'systemManager.k8s.status.Failed': 'Fallido',
-  'systemManager.k8s.status.Unknown': 'Desconocido',
-  'systemManager.k8s.status.CrashLoopBackOff': 'Bucle de fallos',
-  'systemManager.k8s.status.ContainerCreating': 'Creando contenedor',
-  'systemManager.k8s.status.Terminating': 'Terminando',
-  'systemManager.k8s.status.ImagePullBackOff': 'Reintentando descarga de imagen',
-  'systemManager.k8s.status.ErrImagePull': 'Error al descargar la imagen',
-  'systemManager.k8s.status.Error': 'Error',
-  'systemManager.k8s.status.Evicted': 'Desalojado',
-  'systemManager.k8s.status.OOMKilled': 'Sin memoria',

  'systemManager.ports.unavailable': 'No se detectaron herramientas de puertos en escucha (ss / netstat) en este host.',
  'systemManager.ports.loading': 'Cargando puertos en escucha…',
@@ -1,15 +1,6 @@
 import type { Messages } from '../types';

 export const esTerminalMessages: Messages = {
-  'terminal.toolbar.openSessionLog': 'Abrir registro de sesión',
-  'terminal.toolbar.sessionLogActions': 'Acciones del registro',
-  'terminal.toolbar.sessionLog.menu': 'Registro de sesión',
-  'terminal.toolbar.sessionLog.open': 'Abrir',
-  'terminal.toolbar.sessionLog.reveal': 'Mostrar en carpeta',
-  'terminal.toolbar.sessionLog.chooseApplication': 'Abrir con…',
-  'terminal.toolbar.sessionLog.systemDefault': 'Abrir con la aplicación predeterminada',
-  'terminal.toolbar.openSessionLogFailed': 'No se pudo abrir el registro.',
-
  'terminal.menu.saveScreen': 'Guardar pantalla actual',
  'terminal.saveScreen.failed': 'No se pudo guardar la pantalla del terminal.',
  // Diálogo de confirmación de pegado multilínea (#3398)
@@ -77,8 +68,6 @@ export const esTerminalMessages: Messages = {
  'terminal.composeBar.send': 'Enviar',
  'terminal.composeBar.close': 'Cerrar barra de redacción',
  'terminal.composeBar.broadcasting': 'Difundiendo a todas las sesiones',
-  'terminal.composeBar.sendToAll': 'Enviar a todas las sesiones',
-  'terminal.composeBar.sendToActive': 'Enviar solo a la sesión activa',
  'terminal.composeBar.broadcastAllowPassword': 'Difundir sin protección de contraseña',
  'terminal.composeBar.resize': 'Cambiar la altura de la barra de redacción',
  'terminal.composeBar.manageSnippets': 'Administrar snippets rápidos',
@@ -120,8 +109,6 @@ export const esTerminalMessages: Messages = {
  'terminal.serverStats.cpu': 'Uso de CPU',
  'terminal.serverStats.cpuCores': 'Uso de núcleos de CPU',
  'terminal.serverStats.gpu': 'Uso de GPU',
-  'terminal.serverStats.gpuDevices': 'Uso de cada GPU',
-  'terminal.serverStats.gpuIndex': 'GPU {{index}}',
  'terminal.serverStats.memory': 'Uso de memoria',
  'terminal.serverStats.memoryDetails': 'Detalles de memoria',
  'terminal.serverStats.memUsed': 'Usada',
@@ -219,7 +206,6 @@ export const esTerminalMessages: Messages = {
  'terminal.progress.timeoutIn': 'Tiempo de espera en {seconds}s',
  'terminal.progress.waitingForUserInput': 'Esperando entrada del usuario',
  'terminal.progress.disconnected': 'Desconectado',
-  'terminal.progress.connected': 'Conectado',
  'terminal.progress.cancelling': 'Cancelando...',
  'terminal.progress.startOver': 'Empezar de nuevo',
  'terminal.progress.enterReconnectHint': 'Presiona Enter para reconectar',
@@ -676,45 +662,6 @@ export const esTerminalMessages: Messages = {
  'keychain.keyDialog.editTitle': 'Editar clave',
  'keychain.keyDialog.editDesc': 'Actualizar esta clave SSH',
  'keychain.keyDialog.updateKey': 'Actualizar clave',
-  'keychain.generate.standardKeys': 'Claves estándar',
-  'keychain.generate.securityKeys': 'Llaves de seguridad · FIDO2',
-  'keychain.generate.residentDesc': 'Permite recuperar las credenciales desde esta llave de seguridad.',
-  'keychain.generate.verifyRequiredDesc': 'Solicita el PIN del dispositivo antes de firmar.',
-  'keychain.generate.generating': 'Generando…',
-  'keychain.generate.fidoHint': 'Conecta una llave de seguridad FIDO2. Es posible que se te solicite su PIN o un toque.',
-  'keychain.generate.resident': 'Guardar las credenciales en la llave',
-  'keychain.generate.verifyRequired': 'Verificar el PIN cada vez',
-  'keychain.action.loadResident': 'Cargar claves residentes desde la llave de seguridad',
-
-  // FIDO2 security key prompts and recovery states
-  'fido.prompt.pinTouchDesc': 'Ingresa tu PIN y luego toca la llave para confirmar.',
-  'fido.prompt.details': 'Detalles de la solicitud',
-  'fido.prompt.showPin': 'Mostrar PIN',
-  'fido.prompt.hidePin': 'Ocultar PIN',
-  'fido.prompt.verifying': 'Verificando…',
-  'fido.prompt.pinTitle': 'PIN de la llave de seguridad',
-  'fido.prompt.touchTitle': 'Toca tu llave de seguridad',
-  'fido.prompt.pinDesc': 'Ingresa el PIN de tu llave de seguridad para continuar.',
-  'fido.prompt.touchDesc': 'Toca tu llave de seguridad para confirmar tu identidad.',
-  'fido.prompt.pinLabel': 'PIN',
-  'fido.prompt.touchWaiting': 'Esperando tu llave…',
-  'fido.prompt.touchAutomatic': 'Continúa automáticamente después de que la toques',
-  'fido.prompt.cancelled': 'Se canceló la autenticación con llave de seguridad.',
-  'fido.prompt.touchDone': 'Ya la toqué',
-  'fido.prompt.timeout': 'El aviso de FIDO agotó el tiempo de espera. Intenta conectarte de nuevo.',
-  'fido.recovery.device-unavailable.title': 'Conecta la llave de seguridad correspondiente',
-  'fido.recovery.device-unavailable.desc': 'Conecta el dispositivo que contiene la credencial de esta llave y vuelve a intentarlo.',
-  'fido.recovery.timeout.title': 'Se agotó el tiempo de confirmación de la llave de seguridad',
-  'fido.recovery.timeout.desc': 'La operación del dispositivo se detuvo. Comprueba que tu llave esté conectada, vuelve a intentarlo y sigue el aviso de toque o verificación.',
-  'fido.recovery.pin-failed.title': 'No se aceptó el PIN de la llave de seguridad',
-  'fido.recovery.pin-failed.desc': 'Verifica el PIN FIDO2 de este dispositivo antes de reintentar. Varios intentos incorrectos pueden bloquear el dispositivo.',
-  'fido.recovery.failed.title': 'No se completó la verificación de la llave de seguridad',
-  'fido.recovery.failed.desc': 'Comprueba que el dispositivo correspondiente esté conectado y admita esta llave. Reintenta o cancela para revisar el dispositivo y la configuración de OpenSSH.',
-  'fido.recovery.retry': 'Reintentar verificación',
-  'fido.recovery.usePassword': 'Usar la contraseña configurada',
-  'fido.recovery.passwordFallback': 'Probando la contraseña configurada para este host',
-  'fido.error.opensshMissing': 'Se requiere OpenSSH con FIDO/libfido2. En macOS: brew install openssh libfido2.',
-  'fido.error.agentUnavailable': 'No se pudo iniciar un agente SSH compatible con FIDO.',

  // Tabs
  'tabs.closeSessionAria': 'Cerrar sesión',
@@ -881,7 +828,6 @@ export const esTerminalMessages: Messages = {
  'serial.field.flowControl': 'Control de flujo',
  'serial.noPorts': 'No se detectaron puertos seriales. Conecta un dispositivo y actualiza.',
  'serial.field.customPort': 'Ruta de puerto personalizada',
-  'serial.field.namedPipeHint': 'Consola de VM en Windows: introduce \\\\.\\pipe\\name. La VM debe crear la canalización como servidor. Se ignoran la velocidad y la trama.',
  'serial.field.customPortPlaceholder': 'p. ej., /dev/ttys001 o COM1',
  'serial.type.hardware': 'Hardware',
  'serial.type.pseudo': 'Pseudoterminal',
@@ -926,13 +872,11 @@ export const esTerminalMessages: Messages = {
  'keyboard.interactive.desc': 'El servidor requiere autenticación adicional.',
  'keyboard.interactive.descWithHost': 'El servidor {hostname} requiere autenticación adicional.',
  'keyboard.interactive.response': 'Respuesta',
-  'keyboard.interactive.verificationCode': 'Código de verificación',
  'keyboard.interactive.enterCode': 'Ingresa el código de verificación',
  'keyboard.interactive.enterResponse': 'Ingresa la respuesta',
  'keyboard.interactive.submit': 'Enviar',
  'keyboard.interactive.verifying': 'Verificando...',
  'keyboard.interactive.savePassword': 'Guardar contraseña',
-  'keyboard.interactive.fillTotp': 'Rellenar código de verificación',

  // Passphrase Modal for encrypted SSH keys
  'passphrase.title': 'Frase de contraseña de la clave SSH',
@@ -370,7 +370,6 @@ export const esVaultMessages: Messages = {
  'sftp.transfers.openTargetFolder': 'Abrir carpeta de destino',
  'sftp.transfers.openTargetFolderError': 'No se pudo abrir la carpeta de destino',
  'sftp.transfers.copyTargetPath': 'Copiar ruta de destino',
-  'sftp.transfers.cleanupWarnings': 'Avisos de limpieza de copias de seguridad: {count}. Muestra los archivos para ver los detalles.',
  'sftp.transfers.copyTargetPathSuccess': 'Ruta de destino copiada',
  'sftp.transfers.copyTargetPathError': 'No se pudo copiar la ruta de destino',
  'sftp.transfers.pathConflict.title': 'Transferencia bloqueada',
@@ -669,10 +668,6 @@ export const esVaultMessages: Messages = {

  // Quick Switcher
  'qs.search.placeholder': 'Buscar hosts o pestañas',
-  'qs.quickConnectTo': 'Conexión rápida a {target}',
-  'qs.hosts': 'Hosts',
-  'qs.tabs': 'Pestañas',
-  'qs.newWorkspace': 'Nuevo espacio de trabajo',
  'qs.jumpTo': 'Ir a',
  'qs.localTerminal': 'Terminal local',
  'qs.localShells': 'Shells locales',
@@ -871,35 +866,6 @@ export const esVaultMessages: Messages = {
  'hostDetails.auth.certificate.desc': 'Usa el certificado SSH seleccionado, con la contraseña guardada como respaldo cuando esté presente.',
  'hostDetails.auth.mfaFirst': 'Preferir autenticación interactiva',
  'hostDetails.auth.mfaFirst.desc': 'Para servidores que requieren contraseña y MFA a través de keyboard-interactive.',
-  'hostDetails.totp.title': 'Autenticador (TOTP)',
-  'hostDetails.totp.enable': 'Guardar un secreto TOTP para este host',
-  'hostDetails.totp.setup': 'Configurar…',
-  'hostDetails.totp.edit': 'Editar',
-  'hostDetails.totp.modalTitle': 'Configurar autenticador',
-  'hostDetails.totp.replacePlaceholder': 'Pega un secreto nuevo para reemplazar el actual',
-  'hostDetails.totp.warning': 'Quien abra esta caja fuerte obtiene este código y la contraseña. Úsalo solo en un dispositivo personal.',
-  'hostDetails.totp.secret': 'Secreto o URI otpauth',
-  'hostDetails.totp.secretPlaceholder': 'Pega otpauth://totp/... o un secreto Base32',
-  'hostDetails.totp.importQr': 'Importar imagen QR',
-  'hostDetails.totp.scanScreen': 'Escanear código QR de la pantalla',
-  'hostDetails.totp.scanning': 'Escaneando pantallas…',
-  'hostDetails.totp.importedAccount': 'Importado: {account}',
-  'hostDetails.totp.preview': 'Código actual',
-  'hostDetails.totp.countdown': 'Quedan {seconds} s',
-  'hostDetails.totp.autoSubmit': 'Enviar automáticamente en avisos TOTP conocidos',
-  'hostDetails.totp.autoSubmitDesc': 'Se envía una sola vez por conexión y solo si el aviso coincide exactamente con JumpServer, Google Authenticator PAM o tu patrón.',
-  'hostDetails.totp.promptPattern': 'Patrón de aviso personalizado',
-  'hostDetails.totp.promptPatternPlaceholder': 'Expresión regular RE2 opcional',
-  'hostDetails.totp.clear': 'Quitar autenticador',
-  'hostDetails.totp.removeTitle': '¿Quitar el autenticador?',
-  'hostDetails.totp.removeMessage': 'Este host ya no guardará este secreto TOTP.',
-  'hostDetails.totp.error.hotp': 'HOTP no es compatible. Usa un secreto TOTP.',
-  'hostDetails.totp.error.migration': 'Los códigos otpauth-migration no son compatibles. Usa el código QR de vinculación de una sola cuenta.',
-  'hostDetails.totp.error.invalid': 'No se pudo leer un secreto TOTP de ese valor.',
-  'hostDetails.totp.error.notFound': 'No se encontró un código QR TOTP.',
-  'hostDetails.totp.error.permission': 'Se necesita permiso de grabación de pantalla. Permite que Netcatty grabe la pantalla en Ajustes del sistema e inténtalo de nuevo.',
-  'hostDetails.totp.error.unavailable': 'La captura de pantalla no está disponible.',
-  'hostDetails.totp.error.pattern': 'El patrón personalizado no es una expresión regular RE2 válida.',
  'hostDetails.auth.credentialRequired': 'Selecciona una clave o un certificado antes de guardar este método de inicio de sesión.',
  'hostDetails.identity.suggestions': 'Identidades',
  'hostDetails.identity.missing': 'Identidad no encontrada',
@@ -973,8 +939,6 @@ export const esVaultMessages: Messages = {
  'hostDetails.jumpHosts.configure': 'Configurar hosts proxy',
  'hostDetails.proxy': 'Proxy mediante HTTP/SOCKS5/Comando',
  'hostDetails.proxy.none': 'Ninguno',
-  'hostDetails.proxy.direct': 'Directo (sin proxy)',
-  'hostDetails.proxy.directHint': 'No usa el proxy del grupo ni el predeterminado global',
  'hostDetails.proxy.edit': 'Editar proxy',
  'hostDetails.proxy.configure': 'Configurar proxy',
  'hostDetails.proxyPanel.title': 'Proxy mediante HTTP/SOCKS5/Comando',
@@ -1044,18 +1008,6 @@ export const esVaultMessages: Messages = {
  'hostDetails.addTag': 'Agregar una etiqueta...',
  'hostDetails.createTag': 'Crear etiqueta',
  'hostDetails.createGroup': 'Crear grupo',
-
-  // Host connection test
-  'hostConnectionTest.title': 'Probar conexión',
-  'hostConnectionTest.test': 'Probar',
-  'hostConnectionTest.chainOf': 'Cadena {current} de {total}',
-  'hostConnectionTest.success': 'Conexión correcta',
-  'hostConnectionTest.successHint': 'El host aceptó tus credenciales. Puedes cerrar esta ventana.',
-  'hostConnectionTest.connecting': 'Conectando… tiempo de espera en {seconds}s',
-  'hostConnectionTest.failed': 'No se pudo conectar.',
-  'hostConnectionTest.retry': 'Reintentar',
-  'hostConnectionTest.credentialsUnavailable': 'Las credenciales guardadas no se pueden descifrar en este dispositivo. Vuelve a ingresarlas abajo.',
-
  // Entradas de shell local (CMD) en la bóveda
  'localShell.subtitle': 'Shell local',
  'localShell.panel.title': 'Nueva shell local',
@@ -1,29 +0,0 @@
-import assert from 'node:assert/strict';
-import test from 'node:test';
-
-import en from './en.ts';
-import ru from './ru.ts';
-import es from './es.ts';
-import zhCN from './zh-CN.ts';
-import zhTW from './zh-TW.ts';
-
-const KEYS = [
-  'ai.externalMcp.approvalAlert',
-  'ai.externalMcp.approvalAlert.description',
-  'ai.externalMcp.approvalAlert.off',
-  'ai.externalMcp.approvalAlert.unfocused',
-  'ai.externalMcp.approvalAlert.always',
-  'ai.externalMcp.approvalAlert.notificationTitle',
-  'ai.externalMcp.approvalAlert.notificationBody',
-  'ai.externalMcp.approvalAlert.notificationBodyOnHost',
-] as const;
-
-test('External MCP approval alerts are localized in every supported locale', () => {
-  for (const [name, messages] of Object.entries({ en, es, 'zh-CN': zhCN, 'zh-TW': zhTW, ru })) {
-    const missing = KEYS.filter((key) => !messages[key]);
-    assert.deepEqual(missing, [], `${name} is missing approval alert labels`);
-    assert.match(messages['ai.externalMcp.approvalAlert.notificationBody'], /\{tool\}/);
-    assert.match(messages['ai.externalMcp.approvalAlert.notificationBodyOnHost'], /\{tool\}/);
-    assert.match(messages['ai.externalMcp.approvalAlert.notificationBodyOnHost'], /\{host\}/);
-  }
-});
@@ -1,58 +0,0 @@
-import assert from "node:assert/strict";
-import test from "node:test";
-
-import en from "./en.ts";
-import ru from "./ru.ts";
-import es from "./es.ts";
-import zhCN from "./zh-CN.ts";
-import zhTW from "./zh-TW.ts";
-
-const KEYS = [
-  "ai.externalMcp.http.title",
-  "ai.externalMcp.http.description",
-  "ai.externalMcp.http.enable",
-  "ai.externalMcp.http.port",
-  "ai.externalMcp.http.portHint",
-  "ai.externalMcp.http.allowCustomBind",
-  "ai.externalMcp.http.allowCustomBind.description",
-  "ai.externalMcp.http.listenAddress",
-  "ai.externalMcp.http.listenAddress.placeholder",
-  "ai.externalMcp.http.clientHost",
-  "ai.externalMcp.http.clientHost.description",
-  "ai.externalMcp.http.clientHost.placeholder",
-  "ai.externalMcp.http.clientHostRequired",
-  "ai.externalMcp.http.invalidClientHost",
-  "ai.externalMcp.http.warning",
-  "ai.externalMcp.http.url",
-  "ai.externalMcp.http.token",
-  "ai.externalMcp.http.regenerate",
-  "ai.externalMcp.http.regenerateHint",
-  "ai.externalMcp.http.wslHint",
-  "ai.externalMcp.http.codexSnippet",
-  "ai.externalMcp.http.claudeCommand",
-  "ai.externalMcp.http.genericSnippet",
-  "ai.externalMcp.http.envLine",
-  "ai.externalMcp.http.notListening",
-  "ai.externalMcp.http.listening",
-  "ai.externalMcp.http.portInUse",
-  "ai.externalMcp.http.requiresExternalMcp",
-  "ai.externalMcp.http.invalidPort",
-  "ai.externalMcp.http.invalidAddress",
-  "ai.externalMcp.http.listenFailed",
-  "ai.externalMcp.http.legacySseNote",
-] as const;
-
-test("External MCP HTTP strings exist in every locale", () => {
-  for (const [name, messages] of Object.entries({ en, es, "zh-CN": zhCN, "zh-TW": zhTW, ru })) {
-    const missing = KEYS.filter((key) => !messages[key]);
-    assert.deepEqual(missing, [], `${name} is missing HTTP MCP labels`);
-    assert.match(messages["ai.externalMcp.http.portInUse"], /\{port\}/);
-  }
-  assert.match(zhTW["ai.externalMcp.http.port"], /連接埠/);
-  assert.match(zhTW["ai.externalMcp.http.listenAddress"], /位址/);
-  assert.match(zhTW["ai.externalMcp.http.clientHost"], /位址/);
-  assert.doesNotMatch(zhTW["ai.externalMcp.http.clientHost"], /地址/);
-  assert.doesNotMatch(zhTW["ai.externalMcp.http.port"], /端口/);
-  assert.doesNotMatch(zhTW["ai.externalMcp.http.listenAddress"], /地址/);
-  assert.match(zhTW["ai.externalMcp.http.wslHint"], /鏡像網路/);
-});
@@ -1,23 +0,0 @@
-import assert from 'node:assert/strict';
-import test from 'node:test';
-import en from './en.ts';
-import es from './es.ts';
-import ru from './ru.ts';
-import zhCN from './zh-CN.ts';
-import zhTW from './zh-TW.ts';
-
-const KEYS = [
-  'title', 'description', 'boundary', 'enable', 'privateIps', 'privateIps.description',
-  'cidrs', 'cidrs.description', 'patterns', 'patterns.description',
-  'connectionScope', 'reconnect', 'apply', 'applying', 'applied', 'failed',
-];
-
-test('Shared AI privacy settings are localized in every supported locale', () => {
-  for (const [name, messages] of Object.entries({ en, es, ru, 'zh-CN': zhCN, 'zh-TW': zhTW })) {
-    assert.deepEqual(
-      KEYS.filter((key) => !messages[`ai.privacy.${key}`]),
-      [],
-      `${name} is missing privacy settings labels`,
-    );
-  }
-});
@@ -1,120 +0,0 @@
-import assert from "node:assert/strict";
-import test from "node:test";
-
-import { DEFAULT_KEY_BINDINGS } from "../../../domain/models/keyBindings.ts";
-import en from "./en.ts";
-import es from "./es.ts";
-import ru from "./ru.ts";
-import zhCN from "./zh-CN.ts";
-import zhTW from "./zh-TW.ts";
-
-// Locales that are not at full key parity with `en` yet. They are tracked here
-// so the remaining debt stays visible instead of silently rendering in English
-// through the `DEFAULT_UI_LOCALE` fallback in `I18nProvider.resolveMessage`.
-// Move a locale out of this list once it covers every `en` key.
-const LOCALES_PENDING_PARITY = ["ru", "zh-CN", "zh-TW"] as const;
-
-const hasKey = (messages: Record<string, string>, key: string) =>
-  Object.hasOwn(messages, key);
-
-const interpolationTokens = (value: string) =>
-  [...value.matchAll(/\{\{\s*\w+\s*\}\}|\{\s*\w+\s*\}/g)]
-    .map((match) => match[0].replace(/[{}]/g, "").trim())
-    .sort();
-
-test("es defines every message key that en defines", () => {
-  const missing = Object.keys(en).filter((key) => !hasKey(es, key));
-
-  assert.deepEqual(
-    missing,
-    [],
-    `es is missing ${missing.length} message keys`,
-  );
-});
-
-test("es defines no message keys that en does not define", () => {
-  const extra = Object.keys(es).filter((key) => !hasKey(en, key));
-
-  assert.deepEqual(
-    extra,
-    [],
-    `es defines ${extra.length} keys that no longer exist in en`,
-  );
-});
-
-test("es keeps the same interpolation placeholders as en", () => {
-  const mismatched: string[] = [];
-
-  for (const key of Object.keys(es)) {
-    if (!hasKey(en, key)) continue;
-
-    const expected = interpolationTokens(en[key] ?? "").join(",");
-    const actual = interpolationTokens(es[key] ?? "").join(",");
-    if (expected !== actual) mismatched.push(key);
-  }
-
-  assert.deepEqual(
-    mismatched,
-    [],
-    `es changes interpolation placeholders for ${mismatched.length} keys`,
-  );
-});
-
-test("every default shortcut has a label in en and es", () => {
-  const locales = [
-    { name: "en", messages: en },
-    { name: "es", messages: es },
-  ];
-
-  for (const locale of locales) {
-    const missing = DEFAULT_KEY_BINDINGS.map(
-      (binding) => `settings.shortcuts.binding.${binding.id}`,
-    ).filter((key) => !hasKey(locale.messages, key));
-
-    assert.deepEqual(
-      missing,
-      [],
-      `${locale.name} is missing ${missing.length} shortcut labels`,
-    );
-  }
-});
-
-test("en shortcut labels stay identical to DEFAULT_KEY_BINDINGS", () => {
-  // SettingsShortcutsTab falls back to `binding.label` only while the locale
-  // resolves the key to itself. Once `en` defines the key, the locale becomes
-  // the rendered source, so the two must not drift apart.
-  for (const binding of DEFAULT_KEY_BINDINGS) {
-    const key = `settings.shortcuts.binding.${binding.id}`;
-
-    assert.equal(
-      en[key],
-      binding.label,
-      `en label drifted from DEFAULT_KEY_BINDINGS for ${binding.id}`,
-    );
-  }
-});
-
-test("every locale outside the pending list is at full parity with en", () => {
-  const locales = [
-    { name: "es", messages: es },
-    { name: "ru", messages: ru },
-    { name: "zh-CN", messages: zhCN },
-    { name: "zh-TW", messages: zhTW },
-  ];
-
-  for (const locale of locales) {
-    if ((LOCALES_PENDING_PARITY as readonly string[]).includes(locale.name)) {
-      continue;
-    }
-
-    const missing = Object.keys(en).filter(
-      (key) => !hasKey(locale.messages, key),
-    );
-
-    assert.deepEqual(
-      missing,
-      [],
-      `${locale.name} is missing ${missing.length} message keys`,
-    );
-  }
-});
@@ -1,39 +0,0 @@
-import test from 'node:test';
-import assert from 'node:assert/strict';
-import en from './en';
-import zhCN from './zh-CN';
-import zhTW from './zh-TW';
-
-const KEYS = [
-  'ai.opencode.v2.startupTimeout',
-  'ai.opencode.v2.exited',
-  'ai.opencode.v2.unauthorized',
-  'ai.opencode.v2.unavailable',
-  'ai.opencode.v2.sessionFailed',
-  'ai.opencode.v2.empty',
-  'ai.opencode.v2.contextSkipped',
-  'ai.opencode.v2.mcpSkipped',
-];
-
-test('OpenCode 2 strings exist in English, Simplified Chinese, and Taiwan Chinese', () => {
-  for (const key of KEYS) {
-    assert.equal(typeof en[key], 'string', `en missing ${key}`);
-    assert.equal(typeof zhCN[key], 'string', `zh-CN missing ${key}`);
-    assert.equal(typeof zhTW[key], 'string', `zh-TW missing ${key}`);
-    assert.notEqual(en[key], zhCN[key]);
-    assert.notEqual(en[key], zhTW[key]);
-    assert.notEqual(zhCN[key], zhTW[key]);
-  }
-});
-
-test('Taiwan OpenCode 2 wording uses Taiwan terms', () => {
-  const text = KEYS.map((key) => zhTW[key]).join('\n');
-  assert.match(text, /終端機/);
-  assert.match(text, /連線/);
-  assert.match(text, /設定/);
-  assert.match(text, /傳回/);
-  assert.equal(text.includes('终端'), false);
-  assert.equal(text.includes('连接'), false);
-  assert.equal(text.includes('设置'), false);
-  assert.equal(text.includes('返回'), false);
-});
@@ -303,14 +303,6 @@ export const ruAiMessages: Messages = {
  'ai.externalMcp.idleTimeout.minutes': 'мин',
  'ai.externalMcp.focusOnHostOpen': 'Активировать окно при host_open',
  'ai.externalMcp.focusOnHostOpen.description': 'Когда MCP-клиент открывает хост, выводить главное окно на передний план. Отключите, чтобы работать без прерываний.',
-  'ai.externalMcp.approvalAlert': 'Оповещения об одобрении',
-  'ai.externalMcp.approvalAlert.description': 'Когда внешний MCP-клиент запрашивает подтверждение, показать системное уведомление. Пока Netcatty не в фокусе, панель задач или Dock привлекают внимание. Уведомление использует системный звук.',
-  'ai.externalMcp.approvalAlert.off': 'Выкл.',
-  'ai.externalMcp.approvalAlert.unfocused': 'Без фокуса',
-  'ai.externalMcp.approvalAlert.always': 'Всегда',
-  'ai.externalMcp.approvalAlert.notificationTitle': 'Одобрение External MCP',
-  'ai.externalMcp.approvalAlert.notificationBody': '{tool} ожидает одобрения',
-  'ai.externalMcp.approvalAlert.notificationBodyOnHost': '{tool} на {host} ожидает одобрения',
  'ai.externalMcp.silentSessions': 'Бесшумные сеансы MCP',
  'ai.externalMcp.silentSessions.description': 'Сеансы, открытые ИИ, не отображаются на панели вкладок и не восстанавливаются после перезапуска. Их можно посмотреть в любой момент через панель в трее.',
  'ai.externalMcp.sessionIdleTimeout': 'Тайм-аут открытого сеанса',
@@ -323,54 +315,6 @@ export const ruAiMessages: Messages = {
  'ai.externalMcp.help.ariaLabel': 'Справка External MCP',
  'ai.externalMcp.security': 'Безопасность',
  'ai.externalMcp.security.description': 'Слушает только 127.0.0.1 с ротацией token, использует AI Permission Mode для записи и удаляет discovery при отключении.',
-  "ai.privacy.title": "Конфиденциальность ИИ",
-  "ai.privacy.description": "Фильтрует известные шаблоны конфиденциального текста в контексте и результатах инструментов, управляемых Netcatty, для Catty, встроенных агентов и внешних MCP-клиентов. По умолчанию отключено. Не обнаруживает все секреты. При включении двоичные ответы инструментов блокируются.",
-  "ai.privacy.boundary": "Защищаются только данные и инструменты, управляемые Netcatty. Собственные инструменты сторонних агентов, их прямой доступ к файлам и другие MCP-серверы не входят в эту область.",
-  "ai.privacy.enable": "Включить скрытие текста",
-  "ai.privacy.privateIps": "Скрывать частные IP-адреса",
-  "ai.privacy.privateIps.description": "Также скрывает частные и локальные IP-адреса в возвращаемом тексте.",
-  "ai.privacy.cidrs": "Дополнительные диапазоны IP (CIDR)",
-  "ai.privacy.cidrs.description": "Один CIDR IPv4 или IPv6 на строку. Оставьте пустым для использования только встроенных правил.",
-  "ai.privacy.patterns": "Пользовательские регулярные выражения",
-  "ai.privacy.patterns.description": "Один RE2-совместимый шаблон на строку, без разделителей / и флагов. Неподдерживаемые или небезопасные шаблоны отклоняются.",
-  "ai.privacy.connectionScope": "Маркеры постоянны в пределах одного управляемого диалога или внешнего MCP-подключения. Исходные значения восстанавливаются только через вызовы инструментов, управляемых Netcatty, в той же области.",
-  "ai.privacy.reconnect": "Примените изменения, начните новый управляемый диалог и переподключите внешние MCP-клиенты. Существующие диалоги и подключения не должны повторно использовать маркеры.",
-  "ai.privacy.apply": "Применить",
-  "ai.privacy.applying": "Применение...",
-  "ai.privacy.applied": "Настройки конфиденциальности ИИ применены. Начните новый управляемый диалог и переподключите внешние MCP-клиенты.",
-  "ai.privacy.failed": "Настройки конфиденциальности ИИ не применены.",
-  'ai.externalMcp.http.title': 'Streamable HTTP',
-  'ai.externalMcp.http.description': 'Отдает те же инструменты External MCP по Streamable HTTP клиентам, которые не могут запустить stdio CLI, например Codex в WSL. По умолчанию выключено.',
-  'ai.externalMcp.http.enable': 'Включить HTTP',
-  'ai.externalMcp.http.port': 'Порт',
-  'ai.externalMcp.http.portHint': 'Фиксированный порт, по умолчанию 47391. URL клиентов не меняется после перезапуска. Допустимый диапазон: 1024–65535.',
-  'ai.externalMcp.http.allowCustomBind': 'Слушать другой адрес',
-  'ai.externalMcp.http.allowCustomBind.description': 'По умолчанию endpoint привязан к 127.0.0.1. Включите для WSL2 NAT и укажите 0.0.0.0 или IP vEthernet.',
-  'ai.externalMcp.http.listenAddress': 'Адрес прослушивания',
-  'ai.externalMcp.http.listenAddress.placeholder': '0.0.0.0',
-  'ai.externalMcp.http.clientHost': 'Адрес клиента',
-  'ai.externalMcp.http.clientHost.description': 'Подставляется в копируемые конфиги, если слушатель 0.0.0.0 или ::. Укажите доступный IP, например IP узла Windows.',
-  'ai.externalMcp.http.clientHost.placeholder': '172.22.0.1',
-  'ai.externalMcp.http.clientHostRequired': 'Укажите IP, к которому должны подключаться клиенты. 0.0.0.0 недоступен для подключения.',
-  'ai.externalMcp.http.invalidClientHost': 'Адрес клиента должен быть доступным IP, а не 0.0.0.0 или ::.',
-  'ai.externalMcp.http.warning': 'Прослушивание не только 127.0.0.1 открывает External MCP другим машинам, которые могут достичь этого адреса. Храните bearer token в секрете и не публикуйте этот порт.',
-  'ai.externalMcp.http.url': 'URL',
-  'ai.externalMcp.http.token': 'Bearer token',
-  'ai.externalMcp.http.regenerate': 'Создать заново',
-  'ai.externalMcp.http.regenerateHint': 'Выпускает новый bearer token. HTTP-клиенты должны использовать новый token. Файл discovery для stdio обновляется; уже подключенные stdio-клиенты остаются подключенными.',
-  'ai.externalMcp.http.wslHint': 'При mirrored networking в WSL достаточно localhost. Иначе слушайте 0.0.0.0 или IP vEthernet и укажите IP узла Windows как адрес клиента.',
-  'ai.externalMcp.http.codexSnippet': 'Codex config.toml',
-  'ai.externalMcp.http.claudeCommand': 'Claude Code',
-  'ai.externalMcp.http.genericSnippet': 'Общий JSON',
-  'ai.externalMcp.http.envLine': 'Переменная окружения token для Codex',
-  'ai.externalMcp.http.notListening': 'Не слушает',
-  'ai.externalMcp.http.listening': 'Слушает',
-  'ai.externalMcp.http.portInUse': 'Порт {port} уже занят.',
-  'ai.externalMcp.http.requiresExternalMcp': 'Сначала включите External MCP, чтобы endpoint начал слушать.',
-  'ai.externalMcp.http.invalidPort': 'Введите порт от 1024 до 65535.',
-  'ai.externalMcp.http.invalidAddress': 'Адрес прослушивания должен быть IP, например 0.0.0.0 или IP vEthernet.',
-  'ai.externalMcp.http.listenFailed': 'Не удалось начать прослушивание HTTP.',
-  'ai.externalMcp.http.legacySseNote': 'Устаревший HTTP+SSE (2024-11-05) не предоставляется. Используйте этот URL Streamable HTTP.',
  'ai.externalMcp.permissionMode': 'Текущий режим разрешений: {mode}',
  'ai.externalMcp.permissionMode.label': 'Режим разрешений на запись',
  'ai.externalMcp.permissionMode.hint': 'Тот же параметр, что Settings → AI → Safety. Auto выполняет write-инструменты Netcatty без запросов; Confirm спрашивает каждый раз. Внешние клиенты (Codex / Claude / Grok) могут показывать своё подтверждение инструментов.',
@@ -521,7 +465,6 @@ export const ruAiMessages: Messages = {
  'ai.chat.modelCatalogSourceCached': 'Кэш · обновлён {time}',
  'ai.chat.modelCatalogSourceCachedNoTime': 'Кэш',
  'ai.chat.modelCatalogSourcePresets': 'Встроенный список моделей',
-  'ai.chat.refreshModelList': 'Обновить список моделей',
  'ai.chat.noMatchingModels': 'Нет подходящих моделей',
  'ai.chat.recent': 'Недавние',
  'ai.chat.viewAll': 'Показать всё',
@@ -397,7 +397,7 @@ export const ruCoreMessages: Messages = {
  'settings.appearance.themeColor.dark': 'Палитра тёмной темы',
  'settings.appearance.customCss': 'Пользовательский CSS',
  'settings.appearance.customCss.desc':
-    'Добавьте пользовательский CSS, чтобы настроить внешний вид. Изменения применяются сразу. Выбранные верхние вкладки (`.top-tab[data-active="true"]`) читают `--top-tab-active-bg`, `--top-tab-active-fg` и `--top-tab-active-border`. Не задавайте их, чтобы сохранить текущий вид.',
+    'Добавьте пользовательский CSS, чтобы настроить внешний вид. Изменения применяются сразу.',
  'settings.appearance.customCss.help.ariaLabel': 'Справка по пользовательскому CSS',
  'settings.appearance.customCss.help.title': 'Руководство по пользовательскому CSS',
  'settings.appearance.customCss.help.body': `Основные области интерфейса помечены атрибутом \`data-section\` для CSS-селекторов. Изменения применяются сразу после правки.
@@ -423,22 +423,6 @@ export const ruCoreMessages: Messages = {
 - \`top-tabs-host-tree-toggle\`
 - \`top-tabs-quick-switcher-toggle\`

-У выбранных верхних вкладок есть класс \`top-tab\` и атрибут \`data-active="true"\`. Задайте эти переменные, чтобы перекрасить выбранную вкладку. Не задавайте их, чтобы сохранить текущий вид. \`!important\` не нужен.
-
- \`--top-tab-active-bg\` — заливка выбранной вкладки (по умолчанию текущий фон вкладки)
- \`--top-tab-active-fg\` — цвет подписи (по умолчанию текущий цвет текста)
- \`--top-tab-active-border\` — внутренняя обводка 1px (по умолчанию прозрачная, то есть без рамки)
-
-Вкладка Vaults остаётся плоской и не использует заливку.
-
-\`\`\`css
-.top-tab[data-active="true"] {
-  --top-tab-active-bg: #2563eb;
-  --top-tab-active-fg: #ffffff;
-  --top-tab-active-border: #1d4ed8;
-}
-\`\`\`
-
 ### Хранилище

 - \`vault-view\`
@@ -518,7 +502,7 @@ export const ruCoreMessages: Messages = {
 \`\`\`
 `,
  'settings.appearance.customCss.placeholder':
-    '/* Примеры — используйте !important, чтобы переопределить специфичность утилит Tailwind */\n\n/* Выбранная верхняя вкладка. Не задавайте переменные, чтобы сохранить текущий вид. */\n.top-tab[data-active="true"] {\n  --top-tab-active-bg: #2563eb;\n  --top-tab-active-fg: #ffffff;\n  --top-tab-active-border: #1d4ed8;\n}\n\n/* Скрыть переключатель списка хостов в верхней панели вкладок */\n[data-section="top-tabs-host-tree-toggle"] {\n  width: 0 !important;\n  opacity: 0 !important;\n  pointer-events: none !important;\n}\n\n/* Скрыть кнопку плюса, открывающую быстрый переключатель */\n[data-section="top-tabs-quick-switcher-toggle"] {\n  display: none !important;\n}\n\n/* Рамка вокруг боковой панели SFTP (не остаётся после закрытия) */\n[data-section="terminal-side-panel"] {\n  border: 2px solid #00c851 !important;\n  border-radius: 6px !important;\n}\n\n/* Изменить фон всей боковой панели, а не только верхних вкладок */\n[data-section="terminal-side-panel"],\n[data-section="terminal-side-panel-tabs"],\n[data-section="terminal-side-panel-content"],\n[data-section="terminal-sftp-panel"],\n[data-section="terminal-sftp-pane"],\n[data-section="terminal-sftp-list"],\n[data-section="terminal-sftp-tree"],\n[data-section="terminal-sftp-transfer-queue"] {\n  background-color: #1c384a !important;\n}\n\n/* Настроить выбранные строки SFTP */\n[data-section="terminal-sftp-list-row"][data-selected="true"] {\n  background-color: #00c851 !important;\n  color: #001b10 !important;\n}\n\n/* Более заметные разделители сплита */\n[data-section="terminal-split-resizer-bar"] {\n  background-color: hsl(var(--primary)) !important;\n  transform: scale(2) !important;\n}\n\n/* Подсветка активной панели сплита */\n[data-section="terminal-split-pane"][data-focused="true"] {\n  outline: 2px solid hsl(var(--primary)) !important;\n  outline-offset: -2px;\n}\n\n/* Или: Настройки → Терминал → Индикатор фокуса → Рамка вокруг активной панели */',
+    '/* Примеры — используйте !important, чтобы переопределить специфичность утилит Tailwind */\n\n/* Скрыть переключатель списка хостов в верхней панели вкладок */\n[data-section="top-tabs-host-tree-toggle"] {\n  width: 0 !important;\n  opacity: 0 !important;\n  pointer-events: none !important;\n}\n\n/* Скрыть кнопку плюса, открывающую быстрый переключатель */\n[data-section="top-tabs-quick-switcher-toggle"] {\n  display: none !important;\n}\n\n/* Рамка вокруг боковой панели SFTP (не остаётся после закрытия) */\n[data-section="terminal-side-panel"] {\n  border: 2px solid #00c851 !important;\n  border-radius: 6px !important;\n}\n\n/* Изменить фон всей боковой панели, а не только верхних вкладок */\n[data-section="terminal-side-panel"],\n[data-section="terminal-side-panel-tabs"],\n[data-section="terminal-side-panel-content"],\n[data-section="terminal-sftp-panel"],\n[data-section="terminal-sftp-pane"],\n[data-section="terminal-sftp-list"],\n[data-section="terminal-sftp-tree"],\n[data-section="terminal-sftp-transfer-queue"] {\n  background-color: #1c384a !important;\n}\n\n/* Настроить выбранные строки SFTP */\n[data-section="terminal-sftp-list-row"][data-selected="true"] {\n  background-color: #00c851 !important;\n  color: #001b10 !important;\n}\n\n/* Более заметные разделители сплита */\n[data-section="terminal-split-resizer-bar"] {\n  background-color: hsl(var(--primary)) !important;\n  transform: scale(2) !important;\n}\n\n/* Подсветка активной панели сплита */\n[data-section="terminal-split-pane"][data-focused="true"] {\n  outline: 2px solid hsl(var(--primary)) !important;\n  outline-offset: -2px;\n}\n\n/* Или: Настройки → Терминал → Индикатор фокуса → Рамка вокруг активной панели */',
  'settings.appearance.language': 'Язык',
  'settings.appearance.language.desc': 'Выберите язык интерфейса',
  'settings.appearance.uiFont': 'Шрифт интерфейса',
@@ -679,7 +663,7 @@ export const ruCoreMessages: Messages = {
    'Отправлять настроенный текст вместо обычного Enter при нажатии Shift+Enter в терминале.',
  'settings.terminal.behavior.shiftEnterNewlineText': 'Отправляемый текст',
  'settings.terminal.behavior.shiftEnterNewlineText.desc':
-    'Используйте \\n для перевода строки, \\t для табуляции, \\e для Escape и \\\\ для обратной косой черты. По умолчанию \\e\\r (Escape + Enter, классическая кодировка Alt+Enter), которую большинство TUI-CLI распознают как перевод строки.',
+    'Используйте \\n для перевода строки, \\t для табуляции, \\e для Escape и \\\\ для обратной косой черты.',
  'settings.terminal.behavior.shiftEnterForceText': 'Отправлять текст и в режиме ввода Win32',
  'settings.terminal.behavior.shiftEnterForceText.desc':
    'Отправлять указанный выше текст даже когда локальная сессия Windows ConPTY согласует режим ввода Win32. Нужно для CLI на Node/Bun (Claude Code, CodeBuddy), которые не читают модификаторы из записей ввода консоли.',
@@ -791,10 +775,6 @@ export const ruCoreMessages: Messages = {
  'settings.terminal.localShellSidePanel.autoOpenPane.desc': 'Выберите, какую панель открывать в первую очередь.',
  'settings.terminal.localShellSidePanel.pane.files': 'Файлы',
  'settings.terminal.section.connection': 'Подключение',
-  'settings.terminal.connection.temporaryLegacyAlgorithms': 'Устаревшие алгоритмы для временных подключений',
-  'settings.terminal.connection.temporaryLegacyAlgorithms.desc': 'SSH-подключения без сохранённого хоста, включая запуск в стиле PuTTY и быстрое подключение, предлагают те же устаревшие алгоритмы, что и настройка хоста. Сохранённые хосты используют свою настройку. По умолчанию выключено: у этих алгоритмов есть известные слабости.',
-  'settings.terminal.connection.temporaryNetworkDeviceMode': 'Режим сетевого устройства для временных подключений',
-  'settings.terminal.connection.temporaryNetworkDeviceMode.desc': 'SSH-подключения без сохранённого хоста, включая внешний запуск и быстрое подключение, открываются в режиме сетевого устройства. Сохранённые хосты и группы сохраняют свой тип устройства. По умолчанию выключено.',
  'settings.terminal.connection.keepaliveInterval': 'Интервал keepalive',
  'settings.terminal.connection.keepaliveInterval.desc': 'Как часто (в секундах) отправлять keepalive-пакеты на уровне SSH. Установите 0, чтобы отключить глобально. Учтите, что отдельные хосты могут переопределять это значение в своих настройках.',
  'settings.terminal.connection.keepaliveCountMax': 'Макс. число пропущенных keepalive',
@@ -802,9 +782,6 @@ export const ruCoreMessages: Messages = {
  'settings.terminal.connection.x11Display': 'Дисплей X11',
  'settings.terminal.connection.x11Display.desc': 'Необязательный адрес локального дисплея для перенаправления X11. Оставьте пустым, чтобы использовать системное значение по умолчанию.',
  'settings.terminal.connection.x11Display.placeholder': 'Авто (:0 или DISPLAY)',
-  'settings.terminal.connection.defaultProxy': 'Прокси по умолчанию',
-  'settings.terminal.connection.defaultProxy.desc': 'Сохраненный прокси, если у хоста нет своего и он не наследует прокси группы. «Нет» — прямое подключение.',
-  'settings.terminal.connection.defaultProxy.none': 'Нет',
  'settings.terminal.section.serverStats': 'Статистика сервера (Linux)',
  'settings.terminal.hostInfoBar.show': 'Показывать сведения о хосте',
  'settings.terminal.hostInfoBar.show.desc': 'Показывать адрес хоста и сведения о сервере над терминалом. Кнопки действий остаются доступными после скрытия.',
@@ -817,8 +794,8 @@ export const ruCoreMessages: Messages = {
  'settings.terminal.systemManager.processRefreshInterval.desc': 'Как часто обновлять список процессов в боковой панели системного менеджера.',
  'settings.terminal.systemManager.tmuxRefreshInterval': 'Обновление сессий tmux',
  'settings.terminal.systemManager.tmuxRefreshInterval.desc': 'Как часто обновлять список сессий tmux.',
-  'settings.terminal.systemManager.dockerListRefreshInterval': 'Обновление списка контейнеров',
-  'settings.terminal.systemManager.dockerListRefreshInterval.desc': 'Как часто обновлять списки контейнеров и подов.',
+  'settings.terminal.systemManager.dockerListRefreshInterval': 'Обновление списка контейнеров Docker',
+  'settings.terminal.systemManager.dockerListRefreshInterval.desc': 'Как часто обновлять список контейнеров Docker.',
  'settings.terminal.systemManager.dockerStatsRefreshInterval': 'Обновление статистики Docker',
  'settings.terminal.systemManager.dockerStatsRefreshInterval.desc': 'Как часто обновлять CPU/память/сеть контейнеров Docker.',
  'settings.terminal.serverStats.show': 'Показывать статистику сервера',
@@ -938,7 +915,6 @@ export const ruCoreMessages: Messages = {
  'settings.shortcuts.binding.broadcast': 'Переключить режим трансляции',
  'settings.shortcuts.binding.toggle-opacity': 'Переключить прозрачность окна',
  'settings.shortcuts.binding.toggle-side-panel': 'Переключить боковую панель',
-  'settings.shortcuts.binding.toggle-host-tree': 'Переключить список хостов',
  'settings.shortcuts.binding.sftp-copy': 'Копировать файл',
  'settings.shortcuts.binding.sftp-cut': 'Вырезать файл',
  'settings.shortcuts.binding.sftp-paste': 'Вставить файл',
@@ -1130,64 +1106,8 @@ export const ruCoreMessages: Messages = {
  'deepLink.jms.unsupported': 'Неподдерживаемый протокол JumpServer: {{protocol}}',

  'settings.tab.plugins': 'Плагины',
-  "settings.plugins.manager.installed": "Установленные плагины",
-  "settings.plugins.manager.import": "Импорт .ncpkg",
-  "settings.plugins.manager.preview": "Импортированные пакеты отключены до проверки и включения.",
-  "settings.plugins.manager.empty": "Импортируйте локальный пакет плагина.",
-  "settings.plugins.manager.enabled": "Включён",
-  "settings.plugins.manager.disabled": "Отключён",
-  "settings.plugins.manager.enable": "Включить",
-  "settings.plugins.manager.disable": "Отключить",
-  "settings.plugins.manager.remove": "Удалить",
-  "settings.plugins.manager.removeNote": "Удаление очищает код пакета и локальные данные KV. Настройки пользователя, секреты и данные синхронизации сохраняются.",
-  "settings.plugins.permissions.title": "Действующие разрешения",
-  "settings.plugins.permissions.refresh": "Обновить",
-  "settings.plugins.permissions.loading": "Загрузка разрешений...",
-  "settings.plugins.permissions.empty": "Действующих разрешений нет. Одноразовые решения не сохраняются.",
-  "settings.plugins.permissions.always": "До отзыва",
-  "settings.plugins.permissions.application": "До выхода из Netcatty",
-  "settings.plugins.permissions.session": "До закрытия сеанса",
-  "settings.plugins.permissions.audit": "Последние события безопасности (до 100)",
-  "settings.plugins.permissions.revoke": "Отключить и отозвать все разрешения",
-  "settings.plugins.permissions.revokeNote": "Плагин будет отключён, его задачи отменены, а сохранённые разрешения удалены. Включите его для нового запроса доступа.",
-  "settings.plugins.permissions.unavailable": "Управление разрешениями недоступно",
-  "settings.plugins.manager.permissions": "Заявленные разрешения",
-  "settings.plugins.manager.permissionNote": "Из манифеста, а не предоставленные права. Включение допускает отложенную активацию; обязательные разрешения запрашиваются перед ней, необязательные — при использовании. Чувствительные операции проверяются приложением.",
-  "settings.plugins.manager.noPermissions": "Привилегированные разрешения не заявлены.",
-  "settings.plugins.manager.required": "Обязательно",
-  "settings.plugins.manager.optional": "Необязательно",
-  "settings.plugins.manager.browser": "Браузерная среда: привилегированный доступ проходит через проверку разрешений приложения.",
-  "settings.plugins.manager.advanced": "Расширенная среда: полный доступ Node к файловой системе и сети. Разрешения посредника не ограничивают этот доступ. Только для разработки.",
-  "settings.plugins.manager.data": "Данные KV остаются на устройстве. Синхронизируются только явно отмеченные несекретные настройки в зашифрованных данных. Пакеты и разрешения не синхронизируются.",
-  "settings.plugins.market.results": "Плагинов: {count}",
-  "settings.plugins.manager.lastError": "Последняя записанная ошибка",
-  "settings.plugins.market.offline": "Реестр недоступен. Показан последний корректный каталог или встроенные примеры. Для установки необходимо успешно обновить каталог.",
-  "settings.plugins.manager.details": "Подробнее",
-  "settings.plugins.manager.noDescription": "Описание не предоставлено.",
-  "settings.plugins.market.installed": "Установлен",
-  "settings.plugins.market.sourceBadge": "Пример исходного кода",
-  "settings.plugins.market.title": "Каталог",
-  "settings.plugins.market.note": "Отобранные плагины с открытым кодом. Проверка не гарантирует безопасность. Обновления выполняются вручную.",
-  "settings.plugins.market.back": "Все плагины",
-  "settings.plugins.market.install": "Установить эту версию (отключённой)",
-  "settings.plugins.market.installNote": "Установленная версия будет заменена и остановлена. Проверьте разрешения перед включением.",
-  "settings.plugins.market.sourceOnly": "Пример из этого проекта. Соберите локальной CLI и импортируйте .ncpkg; готовый пакет для скачивания не опубликован.",
-  "settings.plugins.market.readmeNote": "Зафиксирован указанный коммит. HTML не выполняется, внешние изображения не загружаются. Текст автора плагина.",
-  "settings.plugins.manager.noVault": "Системное хранилище ключей недоступно. Операции с секретами и учётными данными заблокированы; каталог и плагины без секретов доступны.",
-  "settings.plugins.manager.sensitive": "Чувствительный доступ: проверьте данные и область ресурсов перед разрешением.",
-  "settings.plugins.manager.dual": "По умолчанию используется браузерная среда. Пакет также содержит вход Node с полным доступом к устройству; только для разработчиков.",
-  "settings.plugins.manager.advancedDeclaration": "Браузерная точка входа с заявленными расширенными разрешениями. Не допускается в обычном режиме; проверьте все разрешения.",
-  "settings.plugins.market.retry": "Повторить",
-  "settings.plugins.market.empty": "Каталог пуст. Можно импортировать локальный браузерный плагин.",
-  "settings.plugins.market.emptyReadme": "Этот README пуст.",
-  "settings.plugins.market.search": "Поиск по имени, автору или описанию",
-  "settings.plugins.market.noResults": "Совпадений нет. Измените запрос.",
-  "settings.plugins.market.manifest": "Совместимость и разрешения",
-  "settings.plugins.manager.unbounded": "Более узкая область ресурсов не заявлена. Проверьте фактическую область в запросе разрешения.",
-  "settings.plugins.openView": "Открыть",
-  "settings.plugins.openManager": "Открыть управление плагинами",
-  "settings.plugins.title": "Плагины",
-  "settings.plugins.description": "Управляйте плагинами и просматривайте каталог.",
+  'settings.plugins.title': 'Настройки плагинов',
+  'settings.plugins.description': 'Проверенные нативные настройки от плагинов разработки.',
  'settings.plugins.loading': 'Загрузка настроек плагинов…',
  'settings.plugins.empty': 'Включённые плагины не предоставляют настройки.',
  'settings.plugins.scopeContext': 'Откройте эту настройку в контексте {scope}.',
@@ -1,9 +1,4 @@
 export const ruMonitorMessages = {
-  "monitor.diskIo": "Дисковый ввод-вывод",
-  "monitor.diskRead": "Чтение",
-  "monitor.diskWrite": "Запись",
-  "monitor.diskIoHint": "Суммарный ввод-вывод физических блочных устройств Linux, без разделов и виртуальных слоёв. Доступен после двух корректных замеров; macOS не поддерживается.",
-
  "monitor.actions": "Действия панели",
  "monitor.unavailable": "Мониторинг недоступен. Запустите его снова после восстановления связи.",
  "monitor.username": "Пользователь",
@@ -26,8 +26,6 @@ export const ruSystemManagerMessages: Messages = {
  'systemManager.errors.loadDocker': 'Не удалось загрузить контейнеры',
  'systemManager.errors.loadDockerStats': 'Не удалось загрузить статистику контейнеров',
  'systemManager.errors.loadDockerImages': 'Не удалось загрузить образы',
-  'systemManager.errors.loadKubernetes': 'Не удалось загрузить ресурсы Kubernetes',
-  'systemManager.errors.loadPods': 'Не удалось загрузить поды',
  'systemManager.errors.loadOverview': 'Не удалось загрузить обзор системы',
  'systemManager.errors.loadGpu': 'Не удалось загрузить статистику GPU / NPU',
  'systemManager.errors.loadPorts': 'Не удалось загрузить слушающие порты',
@@ -134,7 +132,7 @@ export const ruSystemManagerMessages: Messages = {
  'systemManager.tmux.newWindowPlaceholder': 'Имя окна (необязательно)',
  'systemManager.tmux.noWindows': 'Нет окон',
  'systemManager.tmux.unavailable': 'tmux недоступен на этом хосте',
-  'systemManager.docker.unavailable': 'На этом хосте не обнаружена среда контейнеров (Docker, Podman, nerdctl или kubectl)',
+  'systemManager.docker.unavailable': 'Docker недоступен на этом хосте',
  'systemManager.tmux.windowsMismatch': 'В сессии указано {{count}} окон, но list-windows ничего не вернул',
  'systemManager.tmux.lastCommand': 'последняя команда: {{command}}',
  'systemManager.tmux.noPanes': 'Нет панелей',
@@ -196,22 +194,6 @@ export const ruSystemManagerMessages: Messages = {
  'systemManager.docker.imagesMeta': '{{count}} образов',
  'systemManager.docker.start': 'Запустить',
  'systemManager.docker.stop': 'Остановить',
-  'systemManager.runtime.switch': 'Среда выполнения контейнеров',
-  'systemManager.runtime.docker': 'Docker',
-  'systemManager.runtime.podman': 'Podman',
-  'systemManager.runtime.nerdctl': 'nerdctl',
-  'systemManager.runtime.kubernetes': 'Kubernetes',
-  'systemManager.k8s.context': 'Контекст',
-  'systemManager.k8s.namespace': 'Пространство имён',
-  'systemManager.k8s.empty': 'Поды не найдены',
-  'systemManager.k8s.search': 'Поиск подов…',
-  'systemManager.k8s.meta': '{{count}} под(ов)',
-  'systemManager.k8s.describe': 'Описание',
-  'systemManager.k8s.delete': 'Удалить под',
-  'systemManager.k8s.confirmDelete': 'Удалить под «{{name}}»?',
-  'systemManager.k8s.restarts': '{{count}} перезапусков',
-  'systemManager.k8s.chooseContainer': 'Выберите контейнер',
-  'systemManager.k8s.noContext': 'На этом хосте нет контекста Kubernetes',

  'systemManager.ports.unavailable': 'На этом хосте не обнаружены инструменты портов (ss / netstat).',
  'systemManager.ports.loading': 'Загрузка слушающих портов…',
@@ -1,15 +1,6 @@
 import type { Messages } from '../types';

 export const ruTerminalMessages: Messages = {
-  'terminal.toolbar.openSessionLog': 'Открыть журнал сессии',
-  'terminal.toolbar.sessionLogActions': 'Действия с журналом',
-  'terminal.toolbar.sessionLog.menu': 'Журнал сессии',
-  'terminal.toolbar.sessionLog.open': 'Открыть',
-  'terminal.toolbar.sessionLog.reveal': 'Показать в папке',
-  'terminal.toolbar.sessionLog.chooseApplication': 'Открыть с помощью…',
-  'terminal.toolbar.sessionLog.systemDefault': 'Открыть по умолчанию',
-  'terminal.toolbar.openSessionLogFailed': 'Не удалось открыть журнал.',
-
  'terminal.menu.saveScreen': 'Сохранить текущий экран',
  'terminal.saveScreen.failed': 'Не удалось сохранить экран терминала.',
  // Диалог подтверждения многострочной вставки (#3398)
@@ -98,8 +89,6 @@ export const ruTerminalMessages: Messages = {
  'terminal.composeBar.send': 'Отправить',
  'terminal.composeBar.close': 'Закрыть строку ввода',
  'terminal.composeBar.broadcasting': 'Трансляция во все сессии',
-  'terminal.composeBar.sendToAll': 'Отправить во все сессии',
-  'terminal.composeBar.sendToActive': 'Отправить только в активную сессию',
  'terminal.composeBar.broadcastAllowPassword': 'Транслировать без защиты пароля',
  'terminal.composeBar.resize': 'Изменить высоту строки ввода',
  'terminal.composeBar.manageSnippets': 'Управление быстрыми сниппетами',
@@ -141,8 +130,6 @@ export const ruTerminalMessages: Messages = {
  'terminal.serverStats.cpu': 'Использование CPU',
  'terminal.serverStats.cpuCores': 'Использование ядер CPU',
  'terminal.serverStats.gpu': 'Использование GPU',
-  'terminal.serverStats.gpuDevices': 'Использование видеокарт',
-  'terminal.serverStats.gpuIndex': 'GPU {{index}}',
  'terminal.serverStats.memory': 'Использование памяти',
  'terminal.serverStats.memoryDetails': 'Сведения о памяти',
  'terminal.serverStats.memUsed': 'Использовано',
@@ -886,7 +873,6 @@ export const ruTerminalMessages: Messages = {
  'serial.field.flowControl': 'Управление потоком',
  'serial.noPorts': 'Последовательные порты не обнаружены. Подключите устройство и обновите список.',
  'serial.field.customPort': 'Путь к пользовательскому порту',
-  'serial.field.namedPipeHint': 'Консоль ВМ Windows: введите \\\\.\\pipe\\name. ВМ должна создать канал как сервер. Скорость и параметры кадра игнорируются.',
  'serial.field.customPortPlaceholder': 'например, /dev/ttys001 или COM1',
  'serial.type.hardware': 'Аппаратный',
  'serial.type.pseudo': 'Псевдотерминал',
@@ -931,13 +917,11 @@ export const ruTerminalMessages: Messages = {
  'keyboard.interactive.desc': 'Сервер требует дополнительную аутентификацию.',
  'keyboard.interactive.descWithHost': 'Сервер {hostname} требует дополнительную аутентификацию.',
  'keyboard.interactive.response': 'Ответ',
-  'keyboard.interactive.verificationCode': 'Код подтверждения',
  'keyboard.interactive.enterCode': 'Введите код подтверждения',
  'keyboard.interactive.enterResponse': 'Введите ответ',
  'keyboard.interactive.submit': 'Отправить',
  'keyboard.interactive.verifying': 'Проверка...',
  'keyboard.interactive.savePassword': 'Сохранить пароль',
-  'keyboard.interactive.fillTotp': 'Подставить код подтверждения',

  // Passphrase Modal for encrypted SSH keys
  'passphrase.title': 'Парольная фраза SSH-ключа',
@@ -131,7 +131,6 @@ export const ruVaultMessages: Messages = {
  'vault.hosts.moveSelected': 'Переместить в группу ({count})',
  'vault.hosts.moveSelected.description': 'Переместить выбранные хосты в существующую группу или оставить без группы. Выбранные группы не перемещаются.',
  'vault.hosts.moveMultiple.success': 'Перемещено {count} хостов в {group}',
-  'vault.hosts.dragSelectionCount': '{count} хостов',
  'vault.hosts.moveToGroup.success': 'Хост {host} перемещён в {group}',
  'vault.hosts.empty.title': 'Настройте свои хосты',
  'vault.hosts.empty.desc': 'Сохраняйте хосты, чтобы быстро подключаться к серверам, виртуальным машинам и контейнерам.',
@@ -413,7 +412,6 @@ export const ruVaultMessages: Messages = {
  'sftp.transfers.openTargetFolder': 'Открыть целевую папку',
  'sftp.transfers.openTargetFolderError': 'Не удалось открыть целевую папку',
  'sftp.transfers.copyTargetPath': 'Копировать целевой путь',
-  'sftp.transfers.cleanupWarnings': 'Предупреждения об удалении резервных копий: {count}. Откройте список файлов для подробностей.',
  'sftp.transfers.copyTargetPathSuccess': 'Целевой путь скопирован',
  'sftp.transfers.copyTargetPathError': 'Не удалось скопировать целевой путь',
  'sftp.transfers.pathConflict.title': 'Передача заблокирована',
@@ -712,10 +710,6 @@ export const ruVaultMessages: Messages = {

  // Quick Switcher
  'qs.search.placeholder': 'Поиск хостов или вкладок',
-  'qs.quickConnectTo': 'Быстрое подключение к {target}',
-  'qs.hosts': 'Хосты',
-  'qs.tabs': 'Вкладки',
-  'qs.newWorkspace': 'Новая рабочая область',
  'qs.jumpTo': 'Перейти к',
  'qs.localTerminal': 'Локальный терминал',
  'qs.localShells': 'Локальные оболочки',
@@ -920,35 +914,6 @@ export const ruVaultMessages: Messages = {
  'hostDetails.auth.certificate.desc': 'Использовать выбранный SSH-сертификат и сохранённый пароль как запасной вариант.',
  'hostDetails.auth.mfaFirst': 'Сначала интерактивная аутентификация',
  'hostDetails.auth.mfaFirst.desc': 'Для серверов, которым нужны пароль и MFA через keyboard-interactive.',
-  'hostDetails.totp.title': 'Аутентификатор (TOTP)',
-  'hostDetails.totp.enable': 'Сохранить секрет TOTP для этого хоста',
-  'hostDetails.totp.setup': 'Настроить…',
-  'hostDetails.totp.edit': 'Изменить',
-  'hostDetails.totp.modalTitle': 'Настройка аутентификатора',
-  'hostDetails.totp.replacePlaceholder': 'Вставьте новый секрет, чтобы заменить текущий',
-  'hostDetails.totp.warning': 'Тот, кто откроет это хранилище, получит этот код и пароль. Используйте только на личном устройстве.',
-  'hostDetails.totp.secret': 'Секрет или URI otpauth',
-  'hostDetails.totp.secretPlaceholder': 'Вставьте otpauth://totp/... или секрет Base32',
-  'hostDetails.totp.importQr': 'Импорт изображения QR',
-  'hostDetails.totp.scanScreen': 'Сканировать QR-код с экрана',
-  'hostDetails.totp.scanning': 'Сканирование экранов…',
-  'hostDetails.totp.importedAccount': 'Импортировано: {account}',
-  'hostDetails.totp.preview': 'Текущий код',
-  'hostDetails.totp.countdown': 'Осталось {seconds} с',
-  'hostDetails.totp.autoSubmit': 'Автоотправка на известных запросах TOTP',
-  'hostDetails.totp.autoSubmitDesc': 'Отправляется один раз за подключение и только если запрос точно совпадает с JumpServer, Google Authenticator PAM или вашим шаблоном.',
-  'hostDetails.totp.promptPattern': 'Свой шаблон запроса',
-  'hostDetails.totp.promptPatternPlaceholder': 'Необязательное регулярное выражение RE2',
-  'hostDetails.totp.clear': 'Удалить аутентификатор',
-  'hostDetails.totp.removeTitle': 'Удалить аутентификатор?',
-  'hostDetails.totp.removeMessage': 'Этот хост больше не будет хранить этот секрет TOTP.',
-  'hostDetails.totp.error.hotp': 'HOTP не поддерживается. Используйте секрет TOTP.',
-  'hostDetails.totp.error.migration': 'Коды otpauth-migration не поддерживаются. Используйте QR-код привязки одной учетной записи.',
-  'hostDetails.totp.error.invalid': 'Не удалось прочитать секрет TOTP.',
-  'hostDetails.totp.error.notFound': 'QR-код TOTP не найден.',
-  'hostDetails.totp.error.permission': 'Нужно разрешение на запись экрана. Разрешите Netcatty запись экрана в системных настройках и повторите попытку.',
-  'hostDetails.totp.error.unavailable': 'Захват экрана недоступен.',
-  'hostDetails.totp.error.pattern': 'Пользовательский шаблон не является допустимым регулярным выражением RE2.',
  'hostDetails.auth.credentialRequired': 'Перед сохранением этого способа входа выберите ключ или сертификат.',
  'hostDetails.identity.suggestions': 'Идентификаторы',
  'hostDetails.identity.missing': 'Идентификатор не найден',
@@ -1022,8 +987,6 @@ export const ruVaultMessages: Messages = {
  'hostDetails.jumpHosts.configure': 'Настроить прокси-хосты',
  'hostDetails.proxy': 'Прокси через HTTP/SOCKS5/Command',
  'hostDetails.proxy.none': 'Нет',
-  'hostDetails.proxy.direct': 'Напрямую (без прокси)',
-  'hostDetails.proxy.directHint': 'Не использует прокси группы или глобальный прокси по умолчанию',
  'hostDetails.proxy.edit': 'Редактировать прокси',
  'hostDetails.proxy.configure': 'Настроить прокси',
  'hostDetails.proxyPanel.title': 'Прокси через HTTP/SOCKS5/Command',
@@ -1,23 +0,0 @@
-import test from "node:test";
-import assert from "node:assert/strict";
-
-import { enTerminalMessages } from "./en/terminal";
-import { esTerminalMessages } from "./es/terminal";
-import { ruTerminalMessages } from "./ru/terminal";
-import { zhCNVaultMessages } from "./zh-CN/vault";
-import { zhTWVaultMessages } from "./zh-TW/vault";
-
-test("per-GPU stats strings exist in every locale", () => {
-  const labels = [
-    [enTerminalMessages, "GPU Device Usage", "GPU {{index}}"],
-    [esTerminalMessages, "Uso de cada GPU", "GPU {{index}}"],
-    [ruTerminalMessages, "Использование видеокарт", "GPU {{index}}"],
-    [zhCNVaultMessages, "GPU 设备使用率", "GPU {{index}}"],
-    [zhTWVaultMessages, "GPU 裝置使用率", "GPU {{index}}"],
-  ] as const;
-
-  for (const [messages, devices, indexLabel] of labels) {
-    assert.equal(messages["terminal.serverStats.gpuDevices"], devices);
-    assert.equal(messages["terminal.serverStats.gpuIndex"], indexLabel);
-  }
-});
@@ -18,19 +18,12 @@ const LOCALIZED_SETTINGS_LOCALES = [

 const APP_LOCK_LOCALES = [
  { name: "en", messages: en },
-  { name: "es", messages: es },
-  { name: "ru", messages: ru },
  { name: "zh-CN", messages: zhCN },
-  { name: "zh-TW", messages: zhTW },
-];
-
-const ALL_SETTINGS_LOCALES = [
-  { name: "en", messages: en },
-  ...LOCALIZED_SETTINGS_LOCALES,
+  { name: "ru", messages: ru },
 ];

 test("localized settings include names for every default shortcut", () => {
-  for (const locale of ALL_SETTINGS_LOCALES) {
+  for (const locale of LOCALIZED_SETTINGS_LOCALES) {
    const missing = DEFAULT_KEY_BINDINGS
      .map((binding) => `settings.shortcuts.binding.${binding.id}`)
      .filter((key) => !locale.messages[key]);
@@ -54,56 +47,6 @@ test("localized settings include workspace focus indicator labels", () => {
  }
 });

-test("localized settings include temporary-connection legacy algorithm labels", () => {
-  const keys = [
-    "settings.terminal.connection.temporaryLegacyAlgorithms",
-    "settings.terminal.connection.temporaryLegacyAlgorithms.desc",
-  ];
-  const locales = [{ name: "en", messages: en }, ...LOCALIZED_SETTINGS_LOCALES];
-
-  for (const locale of locales) {
-    const missing = keys.filter((key) => !locale.messages[key]);
-    assert.deepEqual(missing, [], `${locale.name} is missing temporary legacy algorithm labels`);
-  }
-
-  assert.match(zhCN["settings.terminal.connection.temporaryLegacyAlgorithms"], /临时连接允许旧版算法/);
-  assert.match(zhTW["settings.terminal.connection.temporaryLegacyAlgorithms"], /臨時連線允許舊版演算法/);
-});
-
-test("localized settings include temporary-connection network device mode labels", () => {
-  const keys = [
-    "settings.terminal.connection.temporaryNetworkDeviceMode",
-    "settings.terminal.connection.temporaryNetworkDeviceMode.desc",
-  ];
-  const locales = [{ name: "en", messages: en }, ...LOCALIZED_SETTINGS_LOCALES];
-
-  for (const locale of locales) {
-    const missing = keys.filter((key) => !locale.messages[key]);
-    assert.deepEqual(missing, [], `${locale.name} is missing temporary network device mode labels`);
-  }
-
-  assert.match(zhCN["settings.terminal.connection.temporaryNetworkDeviceMode"], /临时连接使用网络设备模式/);
-  assert.match(zhTW["settings.terminal.connection.temporaryNetworkDeviceMode"], /臨時連線使用網路裝置模式/);
-  assert.match(zhTW["settings.terminal.connection.temporaryNetworkDeviceMode.desc"], /連線/);
-  assert.match(zhTW["settings.terminal.connection.temporaryNetworkDeviceMode.desc"], /設定|群組|裝置/);
-});
-
-test("localized settings include the global default proxy labels", () => {
-  const keys = [
-    "settings.terminal.connection.defaultProxy",
-    "settings.terminal.connection.defaultProxy.desc",
-    "settings.terminal.connection.defaultProxy.none",
-    "hostDetails.proxy.direct",
-    "hostDetails.proxy.directHint",
-  ];
-  const locales = [{ name: "en", messages: en }, ...LOCALIZED_SETTINGS_LOCALES];
-
-  for (const locale of locales) {
-    const missing = keys.filter((key) => !locale.messages[key]);
-    assert.deepEqual(missing, [], `${locale.name} is missing global default proxy labels`);
-  }
-});
-
 test("localized settings include network proxy labels", () => {
  const keys = [
    "settings.system.networkProxy.title",
@@ -1,13 +0,0 @@
-import assert from "node:assert/strict";
-import test from "node:test";
-import en from "./en";
-import es from "./es";
-import ru from "./ru";
-import zhCN from "./zh-CN";
-import zhTW from "./zh-TW";
-
-test("folder cleanup-warning counts are localized in every supported locale", () => {
-  for (const [locale, messages] of Object.entries({ en, es, ru, zhCN, zhTW })) {
-    assert.match(messages["sftp.transfers.cleanupWarnings"] ?? "", /\{count\}/, locale);
-  }
-});
@@ -1,32 +0,0 @@
-import assert from 'node:assert/strict';
-import test from 'node:test';
-import en from './en';
-import es from './es';
-import ru from './ru';
-import zhCN from './zh-CN';
-import zhTW from './zh-TW';
-
-const keys = [
-  'terminal.toolbar.openSessionLog',
-  'terminal.toolbar.sessionLogActions',
-  'terminal.toolbar.sessionLog.menu',
-  'terminal.toolbar.sessionLog.open',
-  'terminal.toolbar.sessionLog.reveal',
-  'terminal.toolbar.sessionLog.chooseApplication',
-  'terminal.toolbar.sessionLog.systemDefault',
-  'terminal.toolbar.openSessionLogFailed',
-] as const;
-
-test('saved session log actions are translated in every shipped locale', () => {
-  for (const [locale, messages] of Object.entries({ en, es, ru, 'zh-CN': zhCN, 'zh-TW': zhTW })) {
-    for (const key of keys) assert.ok(messages[key], `${locale} is missing ${key}`);
-    assert.equal(messages['terminal.toolbar.sessionLog.rememberApplication'], undefined);
-  }
-  assert.equal(en['terminal.toolbar.sessionLog.menu'], 'Session log');
-  assert.equal(en['terminal.toolbar.sessionLog.open'], 'Open');
-  assert.equal(en['terminal.toolbar.sessionLog.reveal'], 'Show in folder');
-  assert.equal(en['terminal.toolbar.sessionLog.chooseApplication'], 'Open with…');
-  assert.equal(en['terminal.toolbar.sessionLog.systemDefault'], 'Open with system default');
-  assert.equal(zhCN['terminal.toolbar.sessionLog.menu'], '会话日志');
-  assert.equal(zhTW['terminal.toolbar.sessionLog.menu'], '工作階段日誌');
-});
@@ -289,14 +289,6 @@ export const zhCNAiMessages: Messages = {
  'ai.opencode.customPathPlaceholder': '例如 /usr/local/bin/opencode',
  'ai.opencode.check': '检查',
  'ai.opencode.resetPath': '重置',
-  'ai.opencode.v2.startupTimeout': 'OpenCode 2 未能及时就绪。请先在终端确认 `opencode serve` 可以启动，然后重试。',
-  'ai.opencode.v2.exited': 'OpenCode 2 在对话开始前已退出。',
-  'ai.opencode.v2.unauthorized': 'OpenCode 2 拒绝了连接。请重试这次对话。',
-  'ai.opencode.v2.unavailable': '无法连接到 OpenCode 2。请确认已安装后再试。',
-  'ai.opencode.v2.sessionFailed': 'OpenCode 2 未能完成这一轮对话。',
-  'ai.opencode.v2.empty': 'OpenCode 2 没有返回内容。请在终端运行 `opencode` 完成登录和模型配置。',
-  'ai.opencode.v2.contextSkipped': 'OpenCode 2 无法应用 Netcatty 的对话上下文。',
-  'ai.opencode.v2.mcpSkipped': 'OpenCode 2 无法接入 MCP 工具，对话会继续，但没有该工具。',

  // AI MiMo Code（小米 MiMo Code CLI，OpenCode 分支）
  'ai.mimo.title': 'MiMo Code',
@@ -364,14 +356,6 @@ export const zhCNAiMessages: Messages = {
  'ai.externalMcp.idleTimeout.minutes': '分钟',
  'ai.externalMcp.focusOnHostOpen': 'host_open 时激活窗口',
  'ai.externalMcp.focusOnHostOpen.description': '当 MCP 客户端打开主机连接时，将主窗口切换到前台。关闭后可不受打扰地继续当前工作。',
-  'ai.externalMcp.approvalAlert': '审批提醒',
-  'ai.externalMcp.approvalAlert.description': '外部 MCP 客户端请求确认时显示系统通知。Netcatty 未聚焦时，任务栏或 Dock 会请求注意。通知使用系统提示音。',
-  'ai.externalMcp.approvalAlert.off': '关闭',
-  'ai.externalMcp.approvalAlert.unfocused': '未聚焦时',
-  'ai.externalMcp.approvalAlert.always': '始终',
-  'ai.externalMcp.approvalAlert.notificationTitle': '对外 MCP 审批',
-  'ai.externalMcp.approvalAlert.notificationBody': '{tool} 正在等待审批',
-  'ai.externalMcp.approvalAlert.notificationBodyOnHost': '{host} 上的 {tool} 正在等待审批',
  'ai.externalMcp.silentSessions': 'AI 会话静默运行',
  'ai.externalMcp.silentSessions.description': 'AI 打开的会话不会出现在标签栏，重启后也不会恢复。可随时在托盘面板中查看。',
  'ai.externalMcp.sessionIdleTimeout': '已打开会话空闲超时',
@@ -384,54 +368,6 @@ export const zhCNAiMessages: Messages = {
  'ai.externalMcp.help.ariaLabel': '对外 MCP 使用说明',
  'ai.externalMcp.security': '安全',
  'ai.externalMcp.security.description': '仅监听 127.0.0.1，使用轮换 token，写操作复用 AI 权限模式，关闭时删除 discovery。不做 OAuth——这是本机桌面桥接。',
-  "ai.privacy.title": "AI 隐私",
-  "ai.privacy.description": "为 Catty、集成 Agent 和外部 MCP 客户端过滤 Netcatty 管理的上下文及工具结果中已知的敏感文本模式。默认关闭，无法识别所有机密。启用时会阻止二进制工具响应。",
-  "ai.privacy.boundary": "仅覆盖 Netcatty 管理的数据和工具。第三方 Agent 的原生工具、直接读取的文件及其他 MCP 服务器不在保护范围内。",
-  "ai.privacy.enable": "启用文本脱敏",
-  "ai.privacy.privateIps": "隐藏私有 IP 地址",
-  "ai.privacy.privateIps.description": "同时隐藏返回文本中的私有和本地 IP 地址。",
-  "ai.privacy.cidrs": "附加 IP 网段（CIDR）",
-  "ai.privacy.cidrs.description": "每行一个 IPv4 或 IPv6 CIDR。留空则仅使用内置规则。",
-  "ai.privacy.patterns": "自定义正则表达式",
-  "ai.privacy.patterns.description": "每行一个兼容 RE2 的模式，不含 / 分隔符或标志。不支持或不安全的模式会被拒绝。",
-  "ai.privacy.connectionScope": "占位符在同一个受管对话或外部 MCP 连接内保持稳定。只有同一范围内的 Netcatty 受管工具调用才能还原原始值。",
-  "ai.privacy.reconnect": "应用更改后，请新建受管对话并重新连接外部 MCP 客户端。已有对话和连接不得复用占位符。",
-  "ai.privacy.apply": "应用",
-  "ai.privacy.applying": "正在应用...",
-  "ai.privacy.applied": "AI 隐私设置已应用。请新建受管对话并重新连接外部 MCP 客户端。",
-  "ai.privacy.failed": "AI 隐私设置未应用。",
-  'ai.externalMcp.http.title': 'Streamable HTTP',
-  'ai.externalMcp.http.description': '用 Streamable HTTP 提供同一套对外 MCP 工具，方便无法启动 stdio CLI 的客户端，例如 WSL 里的 Codex。默认关闭。',
-  'ai.externalMcp.http.enable': '启用 HTTP',
-  'ai.externalMcp.http.port': '端口',
-  'ai.externalMcp.http.portHint': '固定端口，默认 47391。重启后客户端地址保持不变。允许范围：1024–65535。',
-  'ai.externalMcp.http.allowCustomBind': '监听其他地址',
-  'ai.externalMcp.http.allowCustomBind.description': '默认只绑定 127.0.0.1。WSL2 NAT 可改为监听 0.0.0.0 或 vEthernet IP。',
-  'ai.externalMcp.http.listenAddress': '监听地址',
-  'ai.externalMcp.http.listenAddress.placeholder': '0.0.0.0',
-  'ai.externalMcp.http.clientHost': '客户端地址',
-  'ai.externalMcp.http.clientHost.description': '监听 0.0.0.0 或 :: 时，复制的配置会使用这个地址。请填写客户端能访问的 IP，例如 Windows 主机 IP。',
-  'ai.externalMcp.http.clientHost.placeholder': '172.22.0.1',
-  'ai.externalMcp.http.clientHostRequired': '请填写客户端要连接的 IP。0.0.0.0 不是可连接的地址。',
-  'ai.externalMcp.http.invalidClientHost': '客户端地址必须是可连接的 IP，不能是 0.0.0.0 或 ::。',
-  'ai.externalMcp.http.warning': '监听 127.0.0.1 以外的地址会让能访问这台电脑的其他设备使用对外 MCP。请保管 bearer token，不要把这个端口暴露到公网。',
-  'ai.externalMcp.http.url': 'URL',
-  'ai.externalMcp.http.token': 'Bearer token',
-  'ai.externalMcp.http.regenerate': '重新生成',
-  'ai.externalMcp.http.regenerateHint': '生成新的 bearer token。HTTP 客户端必须改用新 token。stdio 的 discovery 文件会一起更新；已经通过 stdio 连上的客户端保持连接。',
-  'ai.externalMcp.http.wslHint': 'WSL 若使用镜像网络，localhost 即可连接。否则请监听 0.0.0.0 或 vEthernet IP，并把客户端地址设为 Windows 主机 IP。',
-  'ai.externalMcp.http.codexSnippet': 'Codex config.toml',
-  'ai.externalMcp.http.claudeCommand': 'Claude Code',
-  'ai.externalMcp.http.genericSnippet': '通用 JSON',
-  'ai.externalMcp.http.envLine': 'Codex token 环境变量',
-  'ai.externalMcp.http.notListening': '未监听',
-  'ai.externalMcp.http.listening': '监听中',
-  'ai.externalMcp.http.portInUse': '端口 {port} 已被占用。',
-  'ai.externalMcp.http.requiresExternalMcp': '请先打开对外 MCP，HTTP 端点才会开始监听。',
-  'ai.externalMcp.http.invalidPort': '请输入 1024 到 65535 的端口。',
-  'ai.externalMcp.http.invalidAddress': '监听地址必须是 IP，例如 0.0.0.0 或 vEthernet IP。',
-  'ai.externalMcp.http.listenFailed': 'HTTP 监听失败。',
-  'ai.externalMcp.http.legacySseNote': '不提供旧版 HTTP+SSE（2024-11-05）。请使用这个 Streamable HTTP 地址。',
  'ai.externalMcp.permissionMode': '当前权限模式：{mode}',
  'ai.externalMcp.permissionMode.label': '写操作权限模式',
  'ai.externalMcp.permissionMode.hint': '与「设置 → AI → 安全」为同一项。自动：Netcatty 写操作不再弹本应用审批；确认：每次询问。外部客户端（Codex / Claude / Grok）仍可能有自己的工具审批界面。',
@@ -582,7 +518,6 @@ export const zhCNAiMessages: Messages = {
  'ai.chat.modelCatalogSourceCached': '缓存 · 上次成功 {time}',
  'ai.chat.modelCatalogSourceCachedNoTime': '缓存',
  'ai.chat.modelCatalogSourcePresets': '内置默认列表',
-  'ai.chat.refreshModelList': '刷新模型列表',
  'ai.chat.noMatchingModels': '没有匹配的模型',
  'ai.chat.recent': '最近',
  'ai.chat.viewAll': '查看全部',
@@ -417,7 +417,7 @@ export const zhCNCoreMessages: Messages = {
  'settings.appearance.themeColor.dark': '深色主题',
  'settings.appearance.customCss': '自定义 CSS',
  'settings.appearance.customCss.desc':
-    '使用自定义 CSS 个性化界面，修改会立即生效。选中的顶部标签（`.top-tab[data-active="true"]`）会读取 `--top-tab-active-bg`、`--top-tab-active-fg` 和 `--top-tab-active-border`。不设置则保持当前外观。',
+    '使用自定义 CSS 个性化界面，修改会立即生效。',
  'settings.appearance.customCss.help.ariaLabel': '自定义 CSS 说明',
  'settings.appearance.customCss.help.title': '自定义 CSS 说明',
  'settings.appearance.customCss.help.body': `主要 UI 区块都暴露了 \`data-section\` 属性，供你用 CSS 定位。编辑后会立即生效。
@@ -444,22 +444,6 @@ export const zhCNCoreMessages: Messages = {
 - \`top-tabs-host-tree-toggle\`
 - \`top-tabs-quick-switcher-toggle\`

-选中的顶部标签带有 \`top-tab\` 类和 \`data-active="true"\`。设置下面的变量即可改变选中标签的颜色；不设置则保持当前外观。这些变量不需要 \`!important\`。
-
- \`--top-tab-active-bg\` — 选中标签的背景（默认是现在的标签背景）
- \`--top-tab-active-fg\` — 选中标签的文字颜色（默认是现在的文字颜色）
- \`--top-tab-active-border\` — 1px 内描边（默认透明，也就是没有边框）
-
-Vaults 标签保持扁平，不使用这块背景。
-
-\`\`\`css
-.top-tab[data-active="true"] {
-  --top-tab-active-bg: #2563eb;
-  --top-tab-active-fg: #ffffff;
-  --top-tab-active-border: #1d4ed8;
-}
-\`\`\`
-
 ### 保险库

 - \`vault-view\`
@@ -553,7 +537,7 @@ Vaults 标签保持扁平，不使用这块背景。
 \`\`\`
 `,
  'settings.appearance.customCss.placeholder':
-    '/* 示例 — 由于 Tailwind 优先级较高，需要使用 !important */\n\n/* 选中的顶部标签。不设置这些变量则保持当前外观。 */\n.top-tab[data-active="true"] {\n  --top-tab-active-bg: #2563eb;\n  --top-tab-active-fg: #ffffff;\n  --top-tab-active-border: #1d4ed8;\n}\n\n/* 隐藏顶部标签栏里的主机列表开关 */\n[data-section="top-tabs-host-tree-toggle"] {\n  width: 0 !important;\n  opacity: 0 !important;\n  pointer-events: none !important;\n}\n\n/* 隐藏打开快速切换器的加号按钮 */\n[data-section="top-tabs-quick-switcher-toggle"] {\n  display: none !important;\n}\n\n/* SFTP / 操作侧栏边框（关闭侧栏后不会残留） */\n[data-section="terminal-side-panel"] {\n  border: 2px solid #00c851 !important;\n  border-radius: 6px !important;\n}\n\n/* 修改整个操作侧栏背景，而不只是顶部标签 */\n[data-section="terminal-side-panel"],\n[data-section="terminal-side-panel-tabs"],\n[data-section="terminal-side-panel-content"],\n[data-section="terminal-sftp-panel"],\n[data-section="terminal-sftp-pane"],\n[data-section="terminal-sftp-list"],\n[data-section="terminal-sftp-tree"],\n[data-section="terminal-sftp-transfer-queue"] {\n  background-color: #1c384a !important;\n}\n\n/* 修改选中的 SFTP 文件行 */\n[data-section="terminal-sftp-list-row"][data-selected="true"] {\n  background-color: #00c851 !important;\n  color: #001b10 !important;\n}\n\n/* 加粗分屏分割线 */\n[data-section="terminal-split-resizer-bar"] {\n  background-color: hsl(var(--primary)) !important;\n  transform: scale(2) !important;\n}\n\n/* 高亮当前聚焦的分屏 */\n[data-section="terminal-split-pane"][data-focused="true"] {\n  outline: 2px solid hsl(var(--primary)) !important;\n  outline-offset: -2px;\n}\n\n/* 也可在 设置 → 终端 → 工作区聚焦指示 → 聚焦窗格显示边框 */',
+    '/* 示例 — 由于 Tailwind 优先级较高，需要使用 !important */\n\n/* 隐藏顶部标签栏里的主机列表开关 */\n[data-section="top-tabs-host-tree-toggle"] {\n  width: 0 !important;\n  opacity: 0 !important;\n  pointer-events: none !important;\n}\n\n/* 隐藏打开快速切换器的加号按钮 */\n[data-section="top-tabs-quick-switcher-toggle"] {\n  display: none !important;\n}\n\n/* SFTP / 操作侧栏边框（关闭侧栏后不会残留） */\n[data-section="terminal-side-panel"] {\n  border: 2px solid #00c851 !important;\n  border-radius: 6px !important;\n}\n\n/* 修改整个操作侧栏背景，而不只是顶部标签 */\n[data-section="terminal-side-panel"],\n[data-section="terminal-side-panel-tabs"],\n[data-section="terminal-side-panel-content"],\n[data-section="terminal-sftp-panel"],\n[data-section="terminal-sftp-pane"],\n[data-section="terminal-sftp-list"],\n[data-section="terminal-sftp-tree"],\n[data-section="terminal-sftp-transfer-queue"] {\n  background-color: #1c384a !important;\n}\n\n/* 修改选中的 SFTP 文件行 */\n[data-section="terminal-sftp-list-row"][data-selected="true"] {\n  background-color: #00c851 !important;\n  color: #001b10 !important;\n}\n\n/* 加粗分屏分割线 */\n[data-section="terminal-split-resizer-bar"] {\n  background-color: hsl(var(--primary)) !important;\n  transform: scale(2) !important;\n}\n\n/* 高亮当前聚焦的分屏 */\n[data-section="terminal-split-pane"][data-focused="true"] {\n  outline: 2px solid hsl(var(--primary)) !important;\n  outline-offset: -2px;\n}\n\n/* 也可在 设置 → 终端 → 工作区聚焦指示 → 聚焦窗格显示边框 */',
  'settings.appearance.language': '语言',
  'settings.appearance.language.desc': '选择界面语言',
  'settings.appearance.uiFont': '界面字体',
@@ -785,7 +769,6 @@ Vaults 标签保持扁平，不使用这块背景。
  'vault.hosts.moveSelected': '移动到分组 ({count})',
  'vault.hosts.moveSelected.description': '将选中的主机移动到现有分组，也可移出分组。选中的分组本身不会移动。',
  'vault.hosts.moveMultiple.success': '已将 {count} 个主机移动到 {group}',
-  'vault.hosts.dragSelectionCount': '{count} 个主机',
  'vault.hosts.moveToGroup.success': '已将 {host} 移动到 {group}',
  'vault.hosts.errors.nameRequired': '主机名称不能为空。',
  'vault.hosts.empty.title': '设置你的主机',
@@ -1035,7 +1018,6 @@ Vaults 标签保持扁平，不使用这块背景。
  'sftp.transfers.openTargetFolder': '打开目标目录',
  'sftp.transfers.openTargetFolderError': '无法打开目标目录',
  'sftp.transfers.copyTargetPath': '复制目标路径',
-  'sftp.transfers.cleanupWarnings': '备份清理警告：{count}。展开文件列表查看详情。',
  'sftp.transfers.copyTargetPathSuccess': '已复制目标路径',
  'sftp.transfers.copyTargetPathError': '无法复制目标路径',
  'sftp.transfers.pathConflict.title': '无法开始传输',
@@ -1141,73 +1123,13 @@ Vaults 标签保持扁平，不使用这块背景。

  // Quick Switcher
  'qs.search.placeholder': '搜索主机或标签页',
-  'qs.quickConnectTo': '快速连接到 {target}',
-  'qs.hosts': '主机',
-  'qs.tabs': '标签页',
-  'qs.newWorkspace': '新建工作区',
  'qs.jumpTo': '跳转到',
  'qs.localTerminal': '本地终端',
  'qs.localShells': '本地 Shell',
  'qs.default': '默认',
  'settings.tab.plugins': '插件',
-  "settings.plugins.manager.installed": "已安装插件",
-  "settings.plugins.manager.import": "导入 .ncpkg",
-  "settings.plugins.manager.preview": "导入的插件保持停用，请检查后再启用。",
-  "settings.plugins.manager.empty": "导入本地插件包以开始使用。",
-  "settings.plugins.manager.enabled": "已启用",
-  "settings.plugins.manager.disabled": "已停用",
-  "settings.plugins.manager.enable": "启用",
-  "settings.plugins.manager.disable": "停用",
-  "settings.plugins.manager.remove": "卸载",
-  "settings.plugins.manager.removeNote": "卸载会移除插件代码和本地 KV 数据，保留用户设置、秘密存储和同步 sidecar。",
-  "settings.plugins.permissions.title": "实际授权",
-  "settings.plugins.permissions.refresh": "刷新",
-  "settings.plugins.permissions.loading": "正在读取授权...",
-  "settings.plugins.permissions.empty": "没有有效授权。单次决定不会保留。",
-  "settings.plugins.permissions.always": "直到撤销",
-  "settings.plugins.permissions.application": "直到退出 Netcatty",
-  "settings.plugins.permissions.session": "直到会话关闭",
-  "settings.plugins.permissions.audit": "最近的安全事件（最多 100 条）",
-  "settings.plugins.permissions.revoke": "停用并撤销全部授权",
-  "settings.plugins.permissions.revokeNote": "此操作会停用插件、取消其工作并删除已保存的授权。重新启用后可申请新授权。",
-  "settings.plugins.permissions.unavailable": "插件授权管理不可用",
-  "settings.plugins.manager.permissions": "声明的权限",
-  "settings.plugins.manager.permissionNote": "来自 manifest，不代表已授权。启用表示允许按需激活；必需权限在首次激活前申请，可选权限在用到时申请。敏感操作仍受宿主检查。",
-  "settings.plugins.manager.noPermissions": "未声明特权权限。",
-  "settings.plugins.manager.required": "必需",
-  "settings.plugins.manager.optional": "可选",
-  "settings.plugins.manager.browser": "浏览器运行时：特权访问通过宿主权限代理。",
-  "settings.plugins.manager.advanced": "高级运行时：拥有完整 Node 文件系统和网络能力，代理权限无法限制这些访问。仅供开发预览。",
-  "settings.plugins.manager.data": "本地 KV 仅保留在此设备。只有明确标记为同步的非秘密设置进入加密云 sidecar。插件包和权限授权不参与同步。",
-  "settings.plugins.market.results": "{count} 个插件",
-  "settings.plugins.manager.lastError": "上次记录的错误",
-  "settings.plugins.market.offline": "官方目录暂时不可用，正在显示上次有效目录或内置示例。刷新成功前不能从市场安装。",
-  "settings.plugins.manager.details": "查看详情",
-  "settings.plugins.manager.noDescription": "作者暂未提供功能简介。",
-  "settings.plugins.market.installed": "已安装",
-  "settings.plugins.market.sourceBadge": "源码示例",
-  "settings.plugins.market.title": "插件市场",
-  "settings.plugins.market.note": "精选开源插件。审核不代表安全认证，更新由你手动确认。",
-  "settings.plugins.market.back": "所有插件",
-  "settings.plugins.market.install": "安装此版本（保持停用）",
-  "settings.plugins.market.installNote": "这会替换并停止已安装版本。请在已安装列表检查权限后再启用。",
-  "settings.plugins.market.sourceOnly": "第一方源码示例。请用本地 CLI 构建并导入 .ncpkg；尚未发布可下载发行包。",
-  "settings.plugins.market.readmeNote": "固定到上面的提交。HTML 不执行，远程图片不加载。内容由插件作者提供。",
-  "settings.plugins.manager.noVault": "系统密钥存储不可用。秘密和凭据操作被阻止；浏览市场和不使用秘密的插件仍可使用。",
-  "settings.plugins.manager.sensitive": "敏感访问：授权前请检查涉及的数据和资源范围。",
-  "settings.plugins.manager.dual": "默认使用浏览器运行时，但包中还包含拥有完整设备权限的 Node 入口；仅限开发者模式。",
-  "settings.plugins.manager.advancedDeclaration": "浏览器入口声明了高级权限。不适用于普通浏览器插件模式；请逐项检查声明权限。",
-  "settings.plugins.market.retry": "重试",
-  "settings.plugins.market.empty": "目录暂无插件，仍可导入本地浏览器插件。",
-  "settings.plugins.market.emptyReadme": "README 内容为空。",
-  "settings.plugins.market.search": "搜索名称、作者或描述",
-  "settings.plugins.market.noResults": "没有匹配插件，请尝试其他关键词。",
-  "settings.plugins.market.manifest": "兼容性与权限",
-  "settings.plugins.manager.unbounded": "未声明更细的资源范围。请在权限提示中检查实际授权范围。",
-  "settings.plugins.openView": "打开",
-  "settings.plugins.openManager": "打开插件管理",
-  "settings.plugins.title": "插件",
-  "settings.plugins.description": "管理已安装插件，浏览精选目录。",
+  'settings.plugins.title': '插件设置',
+  'settings.plugins.description': '由开发插件提供、经 Netcatty 原生组件验证的设置。',
  'settings.plugins.loading': '正在加载插件设置…',
  'settings.plugins.empty': '当前没有已启用插件提供设置。',
  'settings.plugins.scopeContext': '请在对应的 {scope} 上下文中打开此设置。',
@@ -1,9 +1,4 @@
 export const zhCNMonitorMessages = {
-  "monitor.diskIo": "磁盘 I/O",
-  "monitor.diskRead": "读取",
-  "monitor.diskWrite": "写入",
-  "monitor.diskIoHint": "Linux 底层块设备的汇总 I/O，不重复统计分区和叠加的虚拟设备。取得两次有效采样前不可用；暂不支持 macOS。",
-
  "monitor.actions": "面板操作",
  "monitor.unavailable": "监控暂不可用，连接恢复后请重新开始。",
  "monitor.username": "用户名",
@@ -26,11 +26,6 @@ export const zhCnSystemManagerMessages: Messages = {
  'systemManager.errors.loadDocker': '加载容器列表失败',
  'systemManager.errors.loadDockerStats': '加载容器性能数据失败',
  'systemManager.errors.loadDockerImages': '加载镜像列表失败',
-  'systemManager.errors.loadKubernetes': '无法加载 Kubernetes 资源',
-  'systemManager.errors.loadPods': '无法加载 Pod',
-  'systemManager.errors.nerdctlUnreachable': 'nerdctl 无法连接 containerd',
-  'systemManager.errors.clusterUnreachable': '无法连接到上下文 {{context}} 的集群',
-  'systemManager.errors.clusterUnreachableGeneric': '无法连接到集群',
  'systemManager.errors.loadOverview': '加载系统概览失败',
  'systemManager.errors.loadGpu': '加载 GPU / NPU 状态失败',
  'systemManager.errors.loadPorts': '加载监听端口失败',
@@ -137,7 +132,7 @@ export const zhCnSystemManagerMessages: Messages = {
  'systemManager.tmux.newWindowPlaceholder': '窗口名称（可选）',
  'systemManager.tmux.noWindows': '没有窗口',
  'systemManager.tmux.unavailable': '此主机未检测到 tmux',
-  'systemManager.docker.unavailable': '此主机未检测到容器运行时（Docker、Podman、nerdctl 或 kubectl）',
+  'systemManager.docker.unavailable': '此主机未检测到 Docker',
  'systemManager.tmux.windowsMismatch': '会话显示有 {{count}} 个窗口，但 list-windows 未返回任何窗口',
  'systemManager.tmux.lastCommand': '最后执行的命令：{{command}}',
  'systemManager.tmux.noPanes': '没有面板',
@@ -199,36 +194,6 @@ export const zhCnSystemManagerMessages: Messages = {
  'systemManager.docker.imagesMeta': '{{count}} 个镜像',
  'systemManager.docker.start': '启动',
  'systemManager.docker.stop': '停止',
-  'systemManager.runtime.switch': '容器运行时',
-  'systemManager.runtime.docker': 'Docker',
-  'systemManager.runtime.podman': 'Podman',
-  'systemManager.runtime.nerdctl': 'nerdctl',
-  'systemManager.runtime.kubernetes': 'Kubernetes',
-  'systemManager.k8s.context': '上下文',
-  'systemManager.k8s.namespace': '命名空间',
-  'systemManager.k8s.empty': '未找到 Pod',
-  'systemManager.k8s.search': '搜索 Pod…',
-  'systemManager.k8s.meta': '{{count}} 个 Pod',
-  'systemManager.k8s.describe': '描述',
-  'systemManager.k8s.delete': '删除 Pod',
-  'systemManager.k8s.confirmDelete': '确定删除 Pod「{{name}}」？',
-  'systemManager.k8s.restarts': '重启 {{count}} 次',
-  'systemManager.k8s.chooseContainer': '选择容器',
-  'systemManager.k8s.noContext': '此主机没有 Kubernetes 上下文',
-  'systemManager.k8s.status.Running': '运行中',
-  'systemManager.k8s.status.Pending': '等待中',
-  'systemManager.k8s.status.Completed': '已完成',
-  'systemManager.k8s.status.Succeeded': '已成功',
-  'systemManager.k8s.status.Failed': '失败',
-  'systemManager.k8s.status.Unknown': '未知',
-  'systemManager.k8s.status.CrashLoopBackOff': '崩溃循环',
-  'systemManager.k8s.status.ContainerCreating': '创建中',
-  'systemManager.k8s.status.Terminating': '终止中',
-  'systemManager.k8s.status.ImagePullBackOff': '镜像拉取退避',
-  'systemManager.k8s.status.ErrImagePull': '拉取镜像失败',
-  'systemManager.k8s.status.Error': '错误',
-  'systemManager.k8s.status.Evicted': '已驱逐',
-  'systemManager.k8s.status.OOMKilled': '内存不足',

  'systemManager.ports.unavailable': '此主机未检测到端口工具（ss / netstat）。',
  'systemManager.ports.loading': '正在加载监听端口…',
@@ -1,15 +1,6 @@
 import type { Messages } from '../types';

 export const zhCNTerminalMessages: Messages = {
-  'terminal.toolbar.openSessionLog': '打开会话日志',
-  'terminal.toolbar.sessionLogActions': '会话日志操作',
-  'terminal.toolbar.sessionLog.menu': '会话日志',
-  'terminal.toolbar.sessionLog.open': '打开',
-  'terminal.toolbar.sessionLog.reveal': '在文件夹中显示',
-  'terminal.toolbar.sessionLog.chooseApplication': '打开方式…',
-  'terminal.toolbar.sessionLog.systemDefault': '用系统默认应用打开',
-  'terminal.toolbar.openSessionLogFailed': '无法打开会话日志。',
-
  'terminal.menu.saveScreen': '保存当前屏幕',
  'terminal.saveScreen.failed': '保存终端屏幕失败。',
  // 多行粘贴确认对话框（#3398）
@@ -361,7 +352,7 @@ export const zhCNTerminalMessages: Messages = {
    '在终端中按 Shift+Enter 时发送配置的文本，而不是普通回车。',
  'settings.terminal.behavior.shiftEnterNewlineText': '发送内容',
  'settings.terminal.behavior.shiftEnterNewlineText.desc':
-    '使用 \\n 表示换行，\\t 表示 Tab，\\e 表示 ESC，\\\\ 表示反斜杠。默认 \\e\\r（ESC+回车，传统 Alt+Enter 编码），大多数 TUI CLI 会将其识别为换行。',
+    '使用 \\n 表示换行，\\t 表示 Tab，\\e 表示 ESC，\\\\ 表示反斜杠。',
  'settings.terminal.behavior.shiftEnterForceText': '在 Win32 输入模式下也发送文本',
  'settings.terminal.behavior.shiftEnterForceText.desc':
    '本机 Windows ConPTY 会话协商 Win32 输入模式时，仍然发送上面的文本。Node/Bun 写的 CLI（Claude Code、CodeBuddy）读不到控制台输入记录里的修饰键，需要这个开关才能区分 Shift+Enter。',
@@ -463,13 +454,6 @@ export const zhCNTerminalMessages: Messages = {
  'settings.terminal.localShell.startDir.notFound': '目录不存在',
  'settings.terminal.localShell.startDir.isFile': '路径是文件，不是目录',
  'settings.terminal.section.connection': '连接',
-  'settings.terminal.connection.temporaryLegacyAlgorithms': '临时连接允许旧版算法',
-  'settings.terminal.connection.temporaryLegacyAlgorithms.desc': '没有对应已保存主机的 SSH 连接（包括外部程序以 PuTTY 参数启动，以及快速连接）会使用与主机「允许旧版算法」相同的已弃用算法。已保存主机仍使用自己的设置。默认关闭，这些算法有已知安全问题。',
-  'settings.terminal.connection.temporaryNetworkDeviceMode': '临时连接使用网络设备模式',
-  'settings.terminal.connection.temporaryNetworkDeviceMode.desc': '没有对应已保存主机的 SSH 连接（包括外部程序启动以及快速连接）会以网络设备模式连接。已保存主机和分组仍使用自己的设备类型。默认关闭。',
-  'settings.terminal.connection.defaultProxy': '默认代理',
-  'settings.terminal.connection.defaultProxy.desc': '主机没有单独设置、也没有从分组继承代理时使用的已保存代理。选择“无”则直接连接。',
-  'settings.terminal.connection.defaultProxy.none': '无',
  'settings.terminal.connection.sshAutoReconnectEnabled': 'SSH 断线后自动重连',
  'settings.terminal.connection.sshAutoReconnectEnabled.desc': '打开后，已连上的 SSH 会话意外断开时会每 5 秒尝试重新连接，直到关闭标签页或连接恢复。',
  'settings.terminal.connection.keepaliveInterval': '会话保持间隔',
@@ -496,8 +480,8 @@ export const zhCNTerminalMessages: Messages = {
  'settings.terminal.systemManager.processRefreshInterval.desc': '系统管理侧栏中进程列表的刷新频率。',
  'settings.terminal.systemManager.tmuxRefreshInterval': 'tmux 会话刷新间隔',
  'settings.terminal.systemManager.tmuxRefreshInterval.desc': 'tmux 会话列表的刷新频率。',
-  'settings.terminal.systemManager.dockerListRefreshInterval': '容器列表刷新间隔',
-  'settings.terminal.systemManager.dockerListRefreshInterval.desc': '容器与 Pod 列表的刷新频率。',
+  'settings.terminal.systemManager.dockerListRefreshInterval': 'Docker 容器列表刷新间隔',
+  'settings.terminal.systemManager.dockerListRefreshInterval.desc': 'Docker 容器列表的刷新频率。',
  'settings.terminal.systemManager.dockerStatsRefreshInterval': 'Docker 性能数据刷新间隔',
  'settings.terminal.systemManager.dockerStatsRefreshInterval.desc': 'Docker 容器 CPU/内存/网络指标的刷新频率。',

@@ -621,7 +605,6 @@ export const zhCNTerminalMessages: Messages = {
  'settings.shortcuts.binding.broadcast': '切换广播模式',
  'settings.shortcuts.binding.toggle-opacity': '切换窗口透明度',
  'settings.shortcuts.binding.toggle-side-panel': '切换侧边栏',
-  'settings.shortcuts.binding.toggle-host-tree': '切换主机列表',
  'settings.shortcuts.binding.sftp-copy': '复制文件',
  'settings.shortcuts.binding.sftp-cut': '剪切文件',
  'settings.shortcuts.binding.sftp-paste': '粘贴文件',
@@ -969,7 +952,6 @@ export const zhCNTerminalMessages: Messages = {
  'serial.field.flowControl': '流控制',
  'serial.noPorts': '未检测到串口设备。请连接设备后刷新。',
  'serial.field.customPort': '自定义串口路径',
-  'serial.field.namedPipeHint': 'Windows 虚拟机控制台：输入 \\\\.\\pipe\\name。虚拟机需作为服务端创建管道，波特率和串口帧设置不生效。',
  'serial.field.customPortPlaceholder': '例如 /dev/ttys001 或 COM1',
  'serial.type.hardware': '硬件',
  'serial.type.pseudo': '虚拟终端',
@@ -1014,13 +996,11 @@ export const zhCNTerminalMessages: Messages = {
  'keyboard.interactive.desc': '服务器需要额外的身份验证。',
  'keyboard.interactive.descWithHost': '服务器 {hostname} 需要额外的身份验证。',
  'keyboard.interactive.response': '响应',
-  'keyboard.interactive.verificationCode': '验证码',
  'keyboard.interactive.enterCode': '输入验证码',
  'keyboard.interactive.enterResponse': '输入响应',
  'keyboard.interactive.submit': '提交',
  'keyboard.interactive.verifying': '验证中...',
  'keyboard.interactive.savePassword': '保存密码',
-  'keyboard.interactive.fillTotp': '填入验证码',

  // Passphrase Modal for encrypted SSH keys
  'passphrase.title': 'SSH 密钥密码',
@@ -290,35 +290,6 @@ export const zhCNVaultMessages: Messages = {
  'hostDetails.auth.certificate.desc': '使用选中的 SSH 证书；如果同时保存了密码，可在失败后尝试密码。',
  'hostDetails.auth.mfaFirst': '优先交互式认证',
  'hostDetails.auth.mfaFirst.desc': '适用于必须通过 keyboard-interactive 输入密码和 MFA 的服务器。',
-  'hostDetails.totp.title': '验证器 (TOTP)',
-  'hostDetails.totp.enable': '为这台主机保存 TOTP 密钥',
-  'hostDetails.totp.setup': '设置…',
-  'hostDetails.totp.edit': '编辑',
-  'hostDetails.totp.modalTitle': '设置验证器',
-  'hostDetails.totp.replacePlaceholder': '粘贴新密钥以替换当前密钥',
-  'hostDetails.totp.warning': '能打开这个保险库的人会同时得到验证码和密码。请只在个人设备上使用。',
-  'hostDetails.totp.secret': '密钥或 otpauth URI',
-  'hostDetails.totp.secretPlaceholder': '粘贴 otpauth://totp/... 或 Base32 密钥',
-  'hostDetails.totp.importQr': '导入二维码图片',
-  'hostDetails.totp.scanScreen': '从屏幕扫描二维码',
-  'hostDetails.totp.scanning': '正在扫描屏幕…',
-  'hostDetails.totp.importedAccount': '已导入 {account}',
-  'hostDetails.totp.preview': '当前验证码',
-  'hostDetails.totp.countdown': '剩余 {seconds} 秒',
-  'hostDetails.totp.autoSubmit': '在已知 TOTP 提示上自动提交',
-  'hostDetails.totp.autoSubmitDesc': '每次连接只提交一次，且提示必须精确匹配 JumpServer、Google Authenticator PAM，或你填写的正则。',
-  'hostDetails.totp.promptPattern': '自定义提示正则',
-  'hostDetails.totp.promptPatternPlaceholder': '可选的 RE2 正则表达式',
-  'hostDetails.totp.clear': '移除验证器',
-  'hostDetails.totp.removeTitle': '移除验证器？',
-  'hostDetails.totp.removeMessage': '这台主机将不再保存这个 TOTP 密钥。',
-  'hostDetails.totp.error.hotp': '不支持 HOTP。请使用 TOTP 密钥。',
-  'hostDetails.totp.error.migration': '不支持 otpauth-migration 二维码。请使用服务提供的单个账号绑定二维码。',
-  'hostDetails.totp.error.invalid': '无法从该内容读取 TOTP 密钥。',
-  'hostDetails.totp.error.notFound': '没有找到 TOTP 二维码。',
-  'hostDetails.totp.error.permission': '需要屏幕录制权限。请在系统设置中允许 Netcatty 录制屏幕后再试。',
-  'hostDetails.totp.error.unavailable': '无法使用屏幕捕获。',
-  'hostDetails.totp.error.pattern': '自定义提示正则不是有效的 RE2 正则表达式。',
  'hostDetails.auth.credentialRequired': '保存这种登录方式前，请先选择密钥或证书。',
  'hostDetails.identity.suggestions': '身份',
  'hostDetails.identity.missing': '身份不存在',
@@ -392,8 +363,6 @@ export const zhCNVaultMessages: Messages = {
  'hostDetails.jumpHosts.configure': '配置代理主机',
  'hostDetails.proxy': '通过 HTTP/SOCKS5/命令代理',
  'hostDetails.proxy.none': '无',
-  'hostDetails.proxy.direct': '直连（不使用代理）',
-  'hostDetails.proxy.directHint': '不使用分组或全局默认代理',
  'hostDetails.proxy.edit': '编辑代理',
  'hostDetails.proxy.configure': '配置代理',
  'hostDetails.envVars': '环境变量',
@@ -524,8 +493,6 @@ export const zhCNVaultMessages: Messages = {
  'terminal.composeBar.send': '发送',
  'terminal.composeBar.close': '关闭撰写栏',
  'terminal.composeBar.broadcasting': '正在广播到所有会话',
-  'terminal.composeBar.sendToAll': '发送到所有会话',
-  'terminal.composeBar.sendToActive': '仅发送到当前会话',
  'terminal.composeBar.broadcastAllowPassword': '广播时不对密码进行保护',
  'terminal.composeBar.resize': '拖拽调整撰写栏高度',
  'terminal.composeBar.manageSnippets': '管理快捷代码片段',
@@ -565,8 +532,6 @@ export const zhCNVaultMessages: Messages = {
  'terminal.serverStats.cpu': 'CPU 使用率',
  'terminal.serverStats.cpuCores': 'CPU 核心使用率',
  'terminal.serverStats.gpu': 'GPU 使用率',
-  'terminal.serverStats.gpuDevices': 'GPU 设备使用率',
-  'terminal.serverStats.gpuIndex': 'GPU {{index}}',
  'terminal.serverStats.memory': '内存使用',
  'terminal.serverStats.memoryDetails': '内存详情',
  'terminal.serverStats.memUsed': '已用',
@@ -280,14 +280,6 @@ export const zhTWAiMessages: Messages = {
  'ai.opencode.customPathPlaceholder': '例如 /usr/local/bin/opencode',
  'ai.opencode.check': '檢查',
  'ai.opencode.resetPath': '重設',
-  'ai.opencode.v2.startupTimeout': 'OpenCode 2 未能及時就緒。請先在終端機確認 `opencode serve` 可以啟動，然後重試。',
-  'ai.opencode.v2.exited': 'OpenCode 2 在對話開始前已結束。',
-  'ai.opencode.v2.unauthorized': 'OpenCode 2 拒絕了連線。請重試這次對話。',
-  'ai.opencode.v2.unavailable': '無法連線到 OpenCode 2。請確認已安裝後再試。',
-  'ai.opencode.v2.sessionFailed': 'OpenCode 2 未能完成這一輪對話。',
-  'ai.opencode.v2.empty': 'OpenCode 2 沒有傳回內容。請在終端機執行 `opencode` 完成登入和模型設定。',
-  'ai.opencode.v2.contextSkipped': 'OpenCode 2 無法套用 Netcatty 的對話內容。',
-  'ai.opencode.v2.mcpSkipped': 'OpenCode 2 無法掛接 MCP 工具，對話會繼續，但沒有該工具。',

  // AI MiMo Code（小米 MiMo Code CLI，OpenCode 分支）
  'ai.mimo.title': 'MiMo Code',
@@ -354,14 +346,6 @@ export const zhTWAiMessages: Messages = {
  'ai.externalMcp.idleTimeout.minutes': '分鐘',
  'ai.externalMcp.focusOnHostOpen': 'host_open 時啟用視窗',
  'ai.externalMcp.focusOnHostOpen.description': '當 MCP 用戶端開啟主機連線時，將主視窗切換到前景。關閉後可不受打擾地繼續目前工作。',
-  'ai.externalMcp.approvalAlert': '核准提醒',
-  'ai.externalMcp.approvalAlert.description': '外部 MCP 用戶端請求確認時顯示系統通知。Netcatty 未聚焦時，工作列或 Dock 會要求注意。通知使用系統提示音。',
-  'ai.externalMcp.approvalAlert.off': '關閉',
-  'ai.externalMcp.approvalAlert.unfocused': '未聚焦時',
-  'ai.externalMcp.approvalAlert.always': '一律',
-  'ai.externalMcp.approvalAlert.notificationTitle': '對外 MCP 核准',
-  'ai.externalMcp.approvalAlert.notificationBody': '{tool} 正在等待核准',
-  'ai.externalMcp.approvalAlert.notificationBodyOnHost': '{host} 上的 {tool} 正在等待核准',
  'ai.externalMcp.silentSessions': 'AI 工作階段靜默執行',
  'ai.externalMcp.silentSessions.description': 'AI 開啟的工作階段不會出現在分頁列，重新啟動後也不會還原。可隨時在系統匣面板中查看。',
  'ai.externalMcp.sessionIdleTimeout': '已開啟工作階段閒置逾時',
@@ -374,54 +358,6 @@ export const zhTWAiMessages: Messages = {
  'ai.externalMcp.help.ariaLabel': '對外 MCP 使用說明',
  'ai.externalMcp.security': '安全',
  'ai.externalMcp.security.description': '僅監聽 127.0.0.1，使用輪替 token，寫入操作重用 AI 權限模式，關閉時刪除 discovery。',
-  "ai.privacy.title": "AI 隱私",
-  "ai.privacy.description": "為 Catty、整合 Agent 和外部 MCP 用戶端過濾 Netcatty 管理的上下文及工具結果中已知的敏感文字模式。預設關閉，無法識別所有機密。啟用時會封鎖二進位工具回應。",
-  "ai.privacy.boundary": "僅涵蓋 Netcatty 管理的資料和工具。第三方 Agent 的原生工具、直接讀取的檔案及其他 MCP 伺服器不在保護範圍內。",
-  "ai.privacy.enable": "啟用文字去識別化",
-  "ai.privacy.privateIps": "隱藏私有 IP 位址",
-  "ai.privacy.privateIps.description": "同時隱藏回傳文字中的私有和本機 IP 位址。",
-  "ai.privacy.cidrs": "額外 IP 網段（CIDR）",
-  "ai.privacy.cidrs.description": "每行一個 IPv4 或 IPv6 CIDR。留空則僅使用內建規則。",
-  "ai.privacy.patterns": "自訂正規表示式",
-  "ai.privacy.patterns.description": "每行一個相容 RE2 的模式，不含 / 分隔符號或旗標。不支援或不安全的模式會遭拒絕。",
-  "ai.privacy.connectionScope": "預留位置在同一個受管對話或外部 MCP 連線內保持穩定。只有同一範圍內的 Netcatty 受管工具呼叫才能還原原始值。",
-  "ai.privacy.reconnect": "套用變更後，請建立新的受管對話並重新連接外部 MCP 用戶端。現有對話和連線不得重複使用預留位置。",
-  "ai.privacy.apply": "套用",
-  "ai.privacy.applying": "正在套用...",
-  "ai.privacy.applied": "AI 隱私設定已套用。請建立新的受管對話並重新連接外部 MCP 用戶端。",
-  "ai.privacy.failed": "AI 隱私設定未套用。",
-  'ai.externalMcp.http.title': 'Streamable HTTP',
-  'ai.externalMcp.http.description': '以 Streamable HTTP 提供同一套對外 MCP 工具，給無法啟動 stdio CLI 的用戶端使用，例如 WSL 裡的 Codex。預設關閉。',
-  'ai.externalMcp.http.enable': '啟用 HTTP',
-  'ai.externalMcp.http.port': '連接埠',
-  'ai.externalMcp.http.portHint': '固定連接埠，預設 47391。重新啟動後用戶端網址維持不變。允許範圍：1024–65535。',
-  'ai.externalMcp.http.allowCustomBind': '監聽其他位址',
-  'ai.externalMcp.http.allowCustomBind.description': '預設只綁定 127.0.0.1。WSL2 NAT 可改為監聽 0.0.0.0 或 vEthernet IP。',
-  'ai.externalMcp.http.listenAddress': '監聽位址',
-  'ai.externalMcp.http.listenAddress.placeholder': '0.0.0.0',
-  'ai.externalMcp.http.clientHost': '用戶端位址',
-  'ai.externalMcp.http.clientHost.description': '監聽 0.0.0.0 或 :: 時，複製的設定會使用這個位址。請填用戶端連得到的 IP，例如 Windows 主機 IP。',
-  'ai.externalMcp.http.clientHost.placeholder': '172.22.0.1',
-  'ai.externalMcp.http.clientHostRequired': '請填用戶端要連線的 IP。0.0.0.0 不是可連線的位址。',
-  'ai.externalMcp.http.invalidClientHost': '用戶端位址必須是可連線的 IP，不能是 0.0.0.0 或 ::。',
-  'ai.externalMcp.http.warning': '監聽 127.0.0.1 以外的位址，會讓能連到這台電腦的其他裝置使用對外 MCP。請保管 bearer token，不要把這個連接埠暴露到公開網路。',
-  'ai.externalMcp.http.url': 'URL',
-  'ai.externalMcp.http.token': 'Bearer token',
-  'ai.externalMcp.http.regenerate': '重新產生',
-  'ai.externalMcp.http.regenerateHint': '產生新的 bearer token。HTTP 用戶端必須改用新 token。stdio 的 discovery 檔會一併更新；已經透過 stdio 連上的用戶端維持連線。',
-  'ai.externalMcp.http.wslHint': 'WSL 若使用鏡像網路，localhost 即可連線。否則請監聽 0.0.0.0 或 vEthernet IP，並把用戶端位址設成 Windows 主機 IP。',
-  'ai.externalMcp.http.codexSnippet': 'Codex config.toml',
-  'ai.externalMcp.http.claudeCommand': 'Claude Code',
-  'ai.externalMcp.http.genericSnippet': '通用 JSON',
-  'ai.externalMcp.http.envLine': 'Codex token 環境變數',
-  'ai.externalMcp.http.notListening': '未監聽',
-  'ai.externalMcp.http.listening': '監聽中',
-  'ai.externalMcp.http.portInUse': '連接埠 {port} 已被占用。',
-  'ai.externalMcp.http.requiresExternalMcp': '請先開啟對外 MCP，HTTP 端點才會開始監聽。',
-  'ai.externalMcp.http.invalidPort': '請輸入 1024 到 65535 的連接埠。',
-  'ai.externalMcp.http.invalidAddress': '監聽位址必須是 IP，例如 0.0.0.0 或 vEthernet IP。',
-  'ai.externalMcp.http.listenFailed': 'HTTP 監聽失敗。',
-  'ai.externalMcp.http.legacySseNote': '不提供舊版 HTTP+SSE（2024-11-05）。請使用這個 Streamable HTTP 網址。',
  'ai.externalMcp.permissionMode': '目前權限模式：{mode}',
  'ai.externalMcp.permissionMode.label': '寫入權限模式',
  'ai.externalMcp.permissionMode.hint': '與「設定 → AI → 安全」為同一項。自動：Netcatty 寫入操作不再彈本應用核准；確認：每次詢問。外部用戶端（Codex / Claude / Grok）仍可能有自己的工具核准介面。',
@@ -572,7 +508,6 @@ export const zhTWAiMessages: Messages = {
  'ai.chat.modelCatalogSourceCached': '快取 · 上次成功 {time}',
  'ai.chat.modelCatalogSourceCachedNoTime': '快取',
  'ai.chat.modelCatalogSourcePresets': '內建預設清單',
-  'ai.chat.refreshModelList': '重新整理模型清單',
  'ai.chat.noMatchingModels': '沒有符合的模型',
  'ai.chat.recent': '最近',
  'ai.chat.viewAll': '檢視全部',
@@ -419,7 +419,7 @@ export const zhTWCoreMessages: Messages = {
  'settings.appearance.themeColor.dark': '深色主題',
  'settings.appearance.customCss': '自訂 CSS',
  'settings.appearance.customCss.desc':
-    '使用自訂 CSS 個人化介面，修改會立即生效。選取的頂部分頁（`.top-tab[data-active="true"]`）會讀取 `--top-tab-active-bg`、`--top-tab-active-fg` 和 `--top-tab-active-border`。不設定則維持目前外觀。',
+    '使用自訂 CSS 個人化介面，修改會立即生效。',
  'settings.appearance.customCss.help.ariaLabel': '自訂 CSS 說明',
  'settings.appearance.customCss.help.title': '自訂 CSS 說明',
  'settings.appearance.customCss.help.body': `主要 UI 區塊都公開了 \`data-section\` 屬性，供你用 CSS 定位。編輯後會立即生效。
@@ -446,22 +446,6 @@ export const zhTWCoreMessages: Messages = {
 - \`top-tabs-host-tree-toggle\`
 - \`top-tabs-quick-switcher-toggle\`

-選取的頂部分頁帶有 \`top-tab\` 類別和 \`data-active="true"\`。設定下列變數即可改變選取分頁的顏色；不設定則維持目前外觀。這些變數不需要 \`!important\`。
-
- \`--top-tab-active-bg\` — 選取分頁的背景（預設為目前的分頁背景）
- \`--top-tab-active-fg\` — 選取分頁的文字顏色（預設為目前的文字顏色）
- \`--top-tab-active-border\` — 1px 內描邊（預設透明，也就是沒有邊框）
-
-Vaults 分頁維持扁平，不使用這塊背景。
-
-\`\`\`css
-.top-tab[data-active="true"] {
-  --top-tab-active-bg: #2563eb;
-  --top-tab-active-fg: #ffffff;
-  --top-tab-active-border: #1d4ed8;
-}
-\`\`\`
-
 ### 保險庫

 - \`vault-view\`
@@ -555,7 +539,7 @@ Vaults 分頁維持扁平，不使用這塊背景。
 \`\`\`
 `,
  'settings.appearance.customCss.placeholder':
-    '/* 範例 — 由於 Tailwind 優先順序較高，需要使用 !important */\n\n/* 選取的頂部分頁。不設定這些變數則維持目前外觀。 */\n.top-tab[data-active="true"] {\n  --top-tab-active-bg: #2563eb;\n  --top-tab-active-fg: #ffffff;\n  --top-tab-active-border: #1d4ed8;\n}\n\n/* 隱藏頂部分頁列裡的主機列表開關 */\n[data-section="top-tabs-host-tree-toggle"] {\n  width: 0 !important;\n  opacity: 0 !important;\n  pointer-events: none !important;\n}\n\n/* 隱藏開啟快速切換器的加號按鈕 */\n[data-section="top-tabs-quick-switcher-toggle"] {\n  display: none !important;\n}\n\n/* SFTP / 操作側欄邊框（關閉側欄後不會殘留） */\n[data-section="terminal-side-panel"] {\n  border: 2px solid #00c851 !important;\n  border-radius: 6px !important;\n}\n\n/* 修改整個操作側欄背景，而不只是頂部分頁 */\n[data-section="terminal-side-panel"],\n[data-section="terminal-side-panel-tabs"],\n[data-section="terminal-side-panel-content"],\n[data-section="terminal-sftp-panel"],\n[data-section="terminal-sftp-pane"],\n[data-section="terminal-sftp-list"],\n[data-section="terminal-sftp-tree"],\n[data-section="terminal-sftp-transfer-queue"] {\n  background-color: #1c384a !important;\n}\n\n/* 修改選取的 SFTP 檔案行 */\n[data-section="terminal-sftp-list-row"][data-selected="true"] {\n  background-color: #00c851 !important;\n  color: #001b10 !important;\n}\n\n/* 加粗分割分割線 */\n[data-section="terminal-split-resizer-bar"] {\n  background-color: hsl(var(--primary)) !important;\n  transform: scale(2) !important;\n}\n\n/* 標示目前聚焦的分割 */\n[data-section="terminal-split-pane"][data-focused="true"] {\n  outline: 2px solid hsl(var(--primary)) !important;\n  outline-offset: -2px;\n}\n\n/* 也可在 設定 → 終端 → 工作區聚焦指示 → 聚焦窗格顯示邊框 */',
+    '/* 範例 — 由於 Tailwind 優先順序較高，需要使用 !important */\n\n/* 隱藏頂部分頁列裡的主機列表開關 */\n[data-section="top-tabs-host-tree-toggle"] {\n  width: 0 !important;\n  opacity: 0 !important;\n  pointer-events: none !important;\n}\n\n/* 隱藏開啟快速切換器的加號按鈕 */\n[data-section="top-tabs-quick-switcher-toggle"] {\n  display: none !important;\n}\n\n/* SFTP / 操作側欄邊框（關閉側欄後不會殘留） */\n[data-section="terminal-side-panel"] {\n  border: 2px solid #00c851 !important;\n  border-radius: 6px !important;\n}\n\n/* 修改整個操作側欄背景，而不只是頂部分頁 */\n[data-section="terminal-side-panel"],\n[data-section="terminal-side-panel-tabs"],\n[data-section="terminal-side-panel-content"],\n[data-section="terminal-sftp-panel"],\n[data-section="terminal-sftp-pane"],\n[data-section="terminal-sftp-list"],\n[data-section="terminal-sftp-tree"],\n[data-section="terminal-sftp-transfer-queue"] {\n  background-color: #1c384a !important;\n}\n\n/* 修改選取的 SFTP 檔案行 */\n[data-section="terminal-sftp-list-row"][data-selected="true"] {\n  background-color: #00c851 !important;\n  color: #001b10 !important;\n}\n\n/* 加粗分割分割線 */\n[data-section="terminal-split-resizer-bar"] {\n  background-color: hsl(var(--primary)) !important;\n  transform: scale(2) !important;\n}\n\n/* 標示目前聚焦的分割 */\n[data-section="terminal-split-pane"][data-focused="true"] {\n  outline: 2px solid hsl(var(--primary)) !important;\n  outline-offset: -2px;\n}\n\n/* 也可在 設定 → 終端 → 工作區聚焦指示 → 聚焦窗格顯示邊框 */',
  'settings.appearance.language': '語言',
  'settings.appearance.language.desc': '選擇介面語言',
  'settings.appearance.uiFont': '介面字型',
@@ -787,7 +771,6 @@ Vaults 分頁維持扁平，不使用這塊背景。
  'vault.hosts.moveSelected': '移動到群組 ({count})',
  'vault.hosts.moveSelected.description': '將選取的主機移動到現有群組，也可移出群組。選取的群組本身不會移動。',
  'vault.hosts.moveMultiple.success': '已將 {count} 個主機移動到 {group}',
-  'vault.hosts.dragSelectionCount': '{count} 個主機',
  'vault.hosts.moveToGroup.success': '已將 {host} 移動到 {group}',
  'vault.hosts.errors.nameRequired': '主機名稱不能為空。',
  'vault.hosts.empty.title': '設定你的主機',
@@ -1037,7 +1020,6 @@ Vaults 分頁維持扁平，不使用這塊背景。
  'sftp.transfers.openTargetFolder': '開啟目標目錄',
  'sftp.transfers.openTargetFolderError': '無法開啟目標目錄',
  'sftp.transfers.copyTargetPath': '複製目標路徑',
-  'sftp.transfers.cleanupWarnings': '備份清理警告：{count}。展開檔案清單查看詳情。',
  'sftp.transfers.copyTargetPathSuccess': '已複製目標路徑',
  'sftp.transfers.copyTargetPathError': '無法複製目標路徑',
  'sftp.transfers.pathConflict.title': '無法開始傳輸',
@@ -1143,75 +1125,15 @@ Vaults 分頁維持扁平，不使用這塊背景。

  // Quick Switcher
  'qs.search.placeholder': '搜尋主機或分頁',
-  'qs.quickConnectTo': '快速連線到 {target}',
-  'qs.hosts': '主機',
-  'qs.tabs': '分頁',
-  'qs.newWorkspace': '新增工作區',
  'qs.jumpTo': '跳轉到',
  'qs.localTerminal': '本機終端',
  'qs.localShells': '本機 Shell',
  'qs.default': '預設',

  'settings.tab.plugins': '外掛程式',
-  "settings.plugins.manager.installed": "已安裝插件",
-  "settings.plugins.manager.import": "導入 .ncpkg",
-  "settings.plugins.manager.preview": "導入的插件保持停用，請檢查後再啟用。",
-  "settings.plugins.manager.empty": "導入本地插件包以開始使用。",
-  "settings.plugins.manager.enabled": "已啟用",
-  "settings.plugins.manager.disabled": "已停用",
-  "settings.plugins.manager.enable": "啟用",
-  "settings.plugins.manager.disable": "停用",
-  "settings.plugins.manager.remove": "卸載",
-  "settings.plugins.manager.removeNote": "卸載會移除插件代碼和本地 KV 數據，保留用戶設置、秘密存儲和同步 sidecar。",
-  "settings.plugins.permissions.title": "實際授權",
-  "settings.plugins.permissions.refresh": "重新整理",
-  "settings.plugins.permissions.loading": "正在讀取授權...",
-  "settings.plugins.permissions.empty": "沒有有效授權。單次決定不會保留。",
-  "settings.plugins.permissions.always": "直到撤銷",
-  "settings.plugins.permissions.application": "直到退出 Netcatty",
-  "settings.plugins.permissions.session": "直到工作階段關閉",
-  "settings.plugins.permissions.audit": "最近的安全事件（最多 100 筆）",
-  "settings.plugins.permissions.revoke": "停用並撤銷全部授權",
-  "settings.plugins.permissions.revokeNote": "此操作會停用外掛、取消其工作並刪除已儲存的授權。重新啟用後可申請新授權。",
-  "settings.plugins.permissions.unavailable": "外掛授權管理無法使用",
-  "settings.plugins.manager.permissions": "聲明的權限",
-  "settings.plugins.manager.permissionNote": "來自 manifest，不代表已授權。啟用表示允許按需激活；必需權限在首次激活前申請，可選權限在用到時申請。敏感操作仍受宿主檢查。",
-  "settings.plugins.manager.noPermissions": "未聲明特權權限。",
-  "settings.plugins.manager.required": "必需",
-  "settings.plugins.manager.optional": "可選",
-  "settings.plugins.manager.browser": "瀏覽器運行時：特權訪問通過宿主權限代理。",
-  "settings.plugins.manager.advanced": "高級運行時：擁有完整 Node 文件系統和網絡能力，代理權限無法限制這些訪問。僅供開發預覽。",
-  "settings.plugins.manager.data": "本地 KV 僅保留在此設備。只有明確標記為同步的非秘密設置進入加密雲 sidecar。插件包和權限授權不參與同步。",
-  "settings.plugins.manager.unbounded": "未宣告更細的資源範圍。請在權限提示中檢查實際授權範圍。",
-  "settings.plugins.openView": "開啟",
-  "settings.plugins.openManager": "開啟插件管理",
-  "settings.plugins.title": "插件",
-  "settings.plugins.description": "管理已安裝插件，瀏覽精選目錄。",
+  'settings.plugins.title': '外掛程式設定',
+  'settings.plugins.description': '由開發外掛程式提供、經 Netcatty 原生元件驗證的設定。',
  'settings.plugins.loading': '正在載入外掛程式設定…',
-  "settings.plugins.market.results": "{count} 個插件",
-  "settings.plugins.manager.lastError": "上次記錄的錯誤",
-  "settings.plugins.market.offline": "官方目錄暫時無法使用，正在顯示上次有效目錄或內建範例。重新整理成功前無法從市場安裝。",
-  "settings.plugins.manager.details": "查看詳情",
-  "settings.plugins.manager.noDescription": "作者尚未提供功能簡介。",
-  "settings.plugins.market.installed": "已安裝",
-  "settings.plugins.market.sourceBadge": "原始碼範例",
-  "settings.plugins.market.title": "插件市場",
-  "settings.plugins.market.note": "精選開源插件。審核不代表安全認證，更新由你手動確認。",
-  "settings.plugins.market.back": "所有插件",
-  "settings.plugins.market.install": "安裝此版本（保持停用）",
-  "settings.plugins.market.installNote": "這會替換並停止已安裝版本。請在已安裝列表檢查權限後再啟用。",
-  "settings.plugins.market.sourceOnly": "第一方源碼示例。請用本地 CLI 構建並導入 .ncpkg；尚未發佈可下載發行包。",
-  "settings.plugins.market.readmeNote": "固定到上面的提交。HTML 不執行，遠程圖片不加載。內容由插件作者提供。",
-  "settings.plugins.manager.noVault": "系統密鑰存儲不可用。秘密和憑據操作被阻止；瀏覽市場和不使用秘密的插件仍可使用。",
-  "settings.plugins.manager.sensitive": "敏感訪問：授權前請檢查涉及的數據和資源範圍。",
-  "settings.plugins.manager.dual": "默認使用瀏覽器運行時，但包中還包含擁有完整設備權限的 Node 入口；僅限開發者模式。",
-  "settings.plugins.manager.advancedDeclaration": "瀏覽器入口聲明瞭高級權限。不適用於普通瀏覽器插件模式；請逐項檢查聲明權限。",
-  "settings.plugins.market.retry": "重試",
-  "settings.plugins.market.empty": "目錄暫無插件，仍可導入本地瀏覽器插件。",
-  "settings.plugins.market.emptyReadme": "README 內容為空。",
-  "settings.plugins.market.search": "搜索名稱、作者或描述",
-  "settings.plugins.market.noResults": "沒有匹配插件，請嘗試其他關鍵詞。",
-  "settings.plugins.market.manifest": "兼容性與權限",
  'settings.plugins.empty': '目前沒有已啟用外掛程式提供設定。',
  'settings.plugins.scopeContext': '請在對應的 {scope} 情境中開啟此設定。',
  'settings.plugins.pressKeybinding': '請按下組合鍵',
@@ -1,9 +1,4 @@
 export const zhTWMonitorMessages = {
-  "monitor.diskIo": "磁碟 I/O",
-  "monitor.diskRead": "讀取",
-  "monitor.diskWrite": "寫入",
-  "monitor.diskIoHint": "Linux 底層區塊裝置的彙總 I/O，不重複統計分割區與疊加的虛擬裝置。取得兩次有效取樣前無法使用；暫不支援 macOS。",
-
  "monitor.actions": "面板操作",
  "monitor.unavailable": "監控暫時無法使用，連線恢復後請重新開始。",
  "monitor.username": "使用者名稱",
@@ -26,11 +26,6 @@ export const zhTwSystemManagerMessages: Messages = {
  'systemManager.errors.loadDocker': '載入容器列表失敗',
  'systemManager.errors.loadDockerStats': '載入容器效能資料失敗',
  'systemManager.errors.loadDockerImages': '載入映像列表失敗',
-  'systemManager.errors.loadKubernetes': '無法載入 Kubernetes 資源',
-  'systemManager.errors.loadPods': '無法載入 Pod',
-  'systemManager.errors.nerdctlUnreachable': 'nerdctl 無法連線到 containerd',
-  'systemManager.errors.clusterUnreachable': '無法連到內容 {{context}} 的叢集',
-  'systemManager.errors.clusterUnreachableGeneric': '無法連到叢集',
  'systemManager.errors.loadOverview': '載入系統概覽失敗',
  'systemManager.errors.loadGpu': '載入 GPU / NPU 狀態失敗',
  'systemManager.errors.loadPorts': '載入監聽連接埠失敗',
@@ -137,7 +132,7 @@ export const zhTwSystemManagerMessages: Messages = {
  'systemManager.tmux.newWindowPlaceholder': '視窗名稱（可選）',
  'systemManager.tmux.noWindows': '沒有視窗',
  'systemManager.tmux.unavailable': '此主機未偵測到 tmux',
-  'systemManager.docker.unavailable': '此主機未偵測到容器執行環境（Docker、Podman、nerdctl 或 kubectl）',
+  'systemManager.docker.unavailable': '此主機未偵測到 Docker',
  'systemManager.tmux.windowsMismatch': '工作階段顯示有 {{count}} 個視窗，但 list-windows 未傳回任何視窗',
  'systemManager.tmux.lastCommand': '最後執行的指令：{{command}}',
  'systemManager.tmux.noPanes': '沒有窗格',
@@ -199,36 +194,6 @@ export const zhTwSystemManagerMessages: Messages = {
  'systemManager.docker.imagesMeta': '{{count}} 個映像',
  'systemManager.docker.start': '啟動',
  'systemManager.docker.stop': '停止',
-  'systemManager.runtime.switch': '容器執行環境',
-  'systemManager.runtime.docker': 'Docker',
-  'systemManager.runtime.podman': 'Podman',
-  'systemManager.runtime.nerdctl': 'nerdctl',
-  'systemManager.runtime.kubernetes': 'Kubernetes',
-  'systemManager.k8s.context': '內容',
-  'systemManager.k8s.namespace': '命名空間',
-  'systemManager.k8s.empty': '沒有 Pod',
-  'systemManager.k8s.search': '搜尋 Pod…',
-  'systemManager.k8s.meta': '{{count}} 個 Pod',
-  'systemManager.k8s.describe': '描述',
-  'systemManager.k8s.delete': '刪除 Pod',
-  'systemManager.k8s.confirmDelete': '確定刪除 Pod「{{name}}」？',
-  'systemManager.k8s.restarts': '重新啟動 {{count}} 次',
-  'systemManager.k8s.chooseContainer': '選擇容器',
-  'systemManager.k8s.noContext': '此主機沒有 Kubernetes 內容',
-  'systemManager.k8s.status.Running': '執行中',
-  'systemManager.k8s.status.Pending': '等待中',
-  'systemManager.k8s.status.Completed': '已完成',
-  'systemManager.k8s.status.Succeeded': '已成功',
-  'systemManager.k8s.status.Failed': '失敗',
-  'systemManager.k8s.status.Unknown': '未知',
-  'systemManager.k8s.status.CrashLoopBackOff': '當機重試',
-  'systemManager.k8s.status.ContainerCreating': '建立中',
-  'systemManager.k8s.status.Terminating': '終止中',
-  'systemManager.k8s.status.ImagePullBackOff': '映像拉取退避',
-  'systemManager.k8s.status.ErrImagePull': '拉取映像失敗',
-  'systemManager.k8s.status.Error': '錯誤',
-  'systemManager.k8s.status.Evicted': '已驅逐',
-  'systemManager.k8s.status.OOMKilled': '記憶體不足',

  'systemManager.ports.unavailable': '此主機未偵測到連接埠工具（ss / netstat）。',
  'systemManager.ports.loading': '正在載入監聽連接埠…',
@@ -1,15 +1,6 @@
 import type { Messages } from '../types';

 export const zhTWTerminalMessages: Messages = {
-  'terminal.toolbar.openSessionLog': '開啟工作階段日誌',
-  'terminal.toolbar.sessionLogActions': '工作階段日誌操作',
-  'terminal.toolbar.sessionLog.menu': '工作階段日誌',
-  'terminal.toolbar.sessionLog.open': '開啟',
-  'terminal.toolbar.sessionLog.reveal': '在資料夾中顯示',
-  'terminal.toolbar.sessionLog.chooseApplication': '開啟方式…',
-  'terminal.toolbar.sessionLog.systemDefault': '用系統預設應用程式開啟',
-  'terminal.toolbar.openSessionLogFailed': '無法開啟工作階段日誌。',
-
  'terminal.menu.saveScreen': '儲存目前畫面',
  'terminal.saveScreen.failed': '儲存終端畫面失敗。',
  // 多行貼上確認對話框（#3398）
@@ -361,7 +352,7 @@ export const zhTWTerminalMessages: Messages = {
    '在終端中按 Shift+Enter 時傳送設定的文字，而不是一般 Enter。',
  'settings.terminal.behavior.shiftEnterNewlineText': '傳送內容',
  'settings.terminal.behavior.shiftEnterNewlineText.desc':
-    '使用 \\n 表示換行，\\t 表示 Tab，\\e 表示 ESC，\\\\ 表示反斜線。預設 \\e\\r（ESC+Enter，傳統 Alt+Enter 編碼），大多數 TUI CLI 會將其識別為換行。',
+    '使用 \\n 表示換行，\\t 表示 Tab，\\e 表示 ESC，\\\\ 表示反斜線。',
  'settings.terminal.behavior.shiftEnterForceText': '在 Win32 輸入模式下也傳送文字',
  'settings.terminal.behavior.shiftEnterForceText.desc':
    '本機 Windows ConPTY 工作階段協商 Win32 輸入模式時，仍然傳送上面的文字。Node/Bun 寫的 CLI（Claude Code、CodeBuddy）讀不到主控台輸入記錄中的修飾鍵，需要這個開關才能區分 Shift+Enter。',
@@ -463,13 +454,6 @@ export const zhTWTerminalMessages: Messages = {
  'settings.terminal.localShell.startDir.notFound': '目錄不存在',
  'settings.terminal.localShell.startDir.isFile': '路徑是檔案，不是目錄',
  'settings.terminal.section.connection': '連線',
-  'settings.terminal.connection.temporaryLegacyAlgorithms': '臨時連線允許舊版演算法',
-  'settings.terminal.connection.temporaryLegacyAlgorithms.desc': '沒有對應已儲存主機的 SSH 連線（包括外部程式以 PuTTY 參數啟動，以及快速連線）會使用與主機「允許舊版演算法」相同的已棄用演算法。已儲存主機仍使用自己的設定。預設關閉，這些演算法有已知安全問題。',
-  'settings.terminal.connection.temporaryNetworkDeviceMode': '臨時連線使用網路裝置模式',
-  'settings.terminal.connection.temporaryNetworkDeviceMode.desc': '沒有對應已儲存主機的 SSH 連線（包括外部程式啟動以及快速連線）會以網路裝置模式連線。已儲存主機和群組仍使用自己的裝置型別。預設關閉。',
-  'settings.terminal.connection.defaultProxy': '預設代理',
-  'settings.terminal.connection.defaultProxy.desc': '主機沒有單獨設定、也沒有從群組繼承代理時使用的已儲存代理。選擇「無」則直接連線。',
-  'settings.terminal.connection.defaultProxy.none': '無',
  'settings.terminal.connection.sshAutoReconnectEnabled': 'SSH 斷線後自動重連',
  'settings.terminal.connection.sshAutoReconnectEnabled.desc': '開啟後，已連上的 SSH 工作階段意外斷開時會每 5 秒嘗試重新連線，直到關閉分頁或連線恢復。',
  'settings.terminal.connection.keepaliveInterval': '工作階段保持間隔',
@@ -496,8 +480,8 @@ export const zhTWTerminalMessages: Messages = {
  'settings.terminal.systemManager.processRefreshInterval.desc': '系統管理側欄中程序列表的重新整理頻率。',
  'settings.terminal.systemManager.tmuxRefreshInterval': 'tmux 工作階段重新整理間隔',
  'settings.terminal.systemManager.tmuxRefreshInterval.desc': 'tmux 工作階段列表的重新整理頻率。',
-  'settings.terminal.systemManager.dockerListRefreshInterval': '容器列表重新整理間隔',
-  'settings.terminal.systemManager.dockerListRefreshInterval.desc': '容器與 Pod 列表的重新整理頻率。',
+  'settings.terminal.systemManager.dockerListRefreshInterval': 'Docker 容器列表重新整理間隔',
+  'settings.terminal.systemManager.dockerListRefreshInterval.desc': 'Docker 容器列表的重新整理頻率。',
  'settings.terminal.systemManager.dockerStatsRefreshInterval': 'Docker 效能資料重新整理間隔',
  'settings.terminal.systemManager.dockerStatsRefreshInterval.desc': 'Docker 容器 CPU/記憶體/網路指標的重新整理頻率。',

@@ -621,7 +605,6 @@ export const zhTWTerminalMessages: Messages = {
  'settings.shortcuts.binding.broadcast': '切換廣播模式',
  'settings.shortcuts.binding.toggle-opacity': '切換視窗透明度',
  'settings.shortcuts.binding.toggle-side-panel': '切換側邊欄',
-  'settings.shortcuts.binding.toggle-host-tree': '切換主機列表',
  'settings.shortcuts.binding.sftp-copy': '複製檔案',
  'settings.shortcuts.binding.sftp-cut': '剪下檔案',
  'settings.shortcuts.binding.sftp-paste': '貼上檔案',
@@ -969,7 +952,6 @@ export const zhTWTerminalMessages: Messages = {
  'serial.field.flowControl': '流量控制',
  'serial.noPorts': '未偵測到序列埠裝置。請連線裝置後重新整理。',
  'serial.field.customPort': '自訂序列埠路徑',
-  'serial.field.namedPipeHint': 'Windows 虛擬機主控台：輸入 \\\\.\\pipe\\name。虛擬機需作為伺服器端建立管道，鮑率與串口框架設定不生效。',
  'serial.field.customPortPlaceholder': '例如 /dev/ttys001 或 COM1',
  'serial.type.hardware': '硬體',
  'serial.type.pseudo': '虛擬終端',
@@ -1014,13 +996,11 @@ export const zhTWTerminalMessages: Messages = {
  'keyboard.interactive.desc': '伺服器需要額外的身分驗證。',
  'keyboard.interactive.descWithHost': '伺服器 {hostname} 需要額外的身分驗證。',
  'keyboard.interactive.response': '回應',
-  'keyboard.interactive.verificationCode': '驗證碼',
  'keyboard.interactive.enterCode': '輸入驗證碼',
  'keyboard.interactive.enterResponse': '輸入回應',
-  'keyboard.interactive.submit': '送出',
+  'keyboard.interactive.submit': '提交',
  'keyboard.interactive.verifying': '驗證中...',
  'keyboard.interactive.savePassword': '儲存密碼',
-  'keyboard.interactive.fillTotp': '填入驗證碼',

  // Passphrase Modal for encrypted SSH keys
  'passphrase.title': 'SSH 金鑰密碼',
@@ -290,35 +290,6 @@ export const zhTWVaultMessages: Messages = {
  'hostDetails.auth.certificate.desc': '使用選取的 SSH 憑證；如果同時儲存了密碼，可在失敗後嘗試密碼。',
  'hostDetails.auth.mfaFirst': '優先互動式驗證',
  'hostDetails.auth.mfaFirst.desc': '適用於必須透過 keyboard-interactive 輸入密碼和 MFA 的伺服器。',
-  'hostDetails.totp.title': '驗證器 (TOTP)',
-  'hostDetails.totp.enable': '為這台主機儲存 TOTP 金鑰',
-  'hostDetails.totp.setup': '設定…',
-  'hostDetails.totp.edit': '編輯',
-  'hostDetails.totp.modalTitle': '設定驗證器',
-  'hostDetails.totp.replacePlaceholder': '貼上新金鑰以取代目前的金鑰',
-  'hostDetails.totp.warning': '能開啟這個保險庫的人會同時取得驗證碼和密碼。請只在個人裝置上使用。',
-  'hostDetails.totp.secret': '金鑰或 otpauth URI',
-  'hostDetails.totp.secretPlaceholder': '貼上 otpauth://totp/... 或 Base32 金鑰',
-  'hostDetails.totp.importQr': '匯入 QR 碼圖片',
-  'hostDetails.totp.scanScreen': '從螢幕掃描 QR 碼',
-  'hostDetails.totp.scanning': '正在掃描螢幕…',
-  'hostDetails.totp.importedAccount': '已匯入 {account}',
-  'hostDetails.totp.preview': '目前驗證碼',
-  'hostDetails.totp.countdown': '剩餘 {seconds} 秒',
-  'hostDetails.totp.autoSubmit': '在已知 TOTP 提示上自動送出',
-  'hostDetails.totp.autoSubmitDesc': '每次連線只送出一次，且提示必須精確符合 JumpServer、Google Authenticator PAM，或你填寫的規則運算式。',
-  'hostDetails.totp.promptPattern': '自訂提示規則',
-  'hostDetails.totp.promptPatternPlaceholder': '可選的 RE2 規則運算式',
-  'hostDetails.totp.clear': '移除驗證器',
-  'hostDetails.totp.removeTitle': '移除驗證器？',
-  'hostDetails.totp.removeMessage': '這台主機將不再保存這個 TOTP 金鑰。',
-  'hostDetails.totp.error.hotp': '不支援 HOTP。請使用 TOTP 金鑰。',
-  'hostDetails.totp.error.migration': '不支援 otpauth-migration QR 碼。請使用服務提供的單一帳號綁定 QR 碼。',
-  'hostDetails.totp.error.invalid': '無法從該內容讀取 TOTP 金鑰。',
-  'hostDetails.totp.error.notFound': '沒有找到 TOTP QR 碼。',
-  'hostDetails.totp.error.permission': '需要螢幕錄製權限。請在系統設定中允許 Netcatty 錄製螢幕後再試。',
-  'hostDetails.totp.error.unavailable': '無法使用螢幕擷取。',
-  'hostDetails.totp.error.pattern': '自訂提示規則不是有效的 RE2 規則運算式。',
  'hostDetails.auth.credentialRequired': '儲存這種登入方式前，請先選擇金鑰或憑證。',
  'hostDetails.identity.suggestions': '身分',
  'hostDetails.identity.missing': '身分不存在',
@@ -392,8 +363,6 @@ export const zhTWVaultMessages: Messages = {
  'hostDetails.jumpHosts.configure': '設定代理主機',
  'hostDetails.proxy': '透過 HTTP/SOCKS5/指令代理',
  'hostDetails.proxy.none': '無',
-  'hostDetails.proxy.direct': '直連（不使用代理）',
-  'hostDetails.proxy.directHint': '不使用群組或全域預設代理',
  'hostDetails.proxy.edit': '編輯代理',
  'hostDetails.proxy.configure': '設定代理',
  'hostDetails.envVars': '環境變數',
@@ -524,8 +493,6 @@ export const zhTWVaultMessages: Messages = {
  'terminal.composeBar.send': '傳送',
  'terminal.composeBar.close': '關閉撰寫欄',
  'terminal.composeBar.broadcasting': '正在廣播到所有工作階段',
-  'terminal.composeBar.sendToAll': '傳送到所有工作階段',
-  'terminal.composeBar.sendToActive': '僅傳送到目前工作階段',
  'terminal.composeBar.broadcastAllowPassword': '廣播時不對密碼進行保護',
  'terminal.composeBar.resize': '拖曳調整撰寫欄高度',
  'terminal.composeBar.manageSnippets': '管理快捷程式碼片段',
@@ -565,8 +532,6 @@ export const zhTWVaultMessages: Messages = {
  'terminal.serverStats.cpu': 'CPU 使用率',
  'terminal.serverStats.cpuCores': 'CPU 核心使用率',
  'terminal.serverStats.gpu': 'GPU 使用率',
-  'terminal.serverStats.gpuDevices': 'GPU 裝置使用率',
-  'terminal.serverStats.gpuIndex': 'GPU {{index}}',
  'terminal.serverStats.memory': '記憶體使用',
  'terminal.serverStats.memoryDetails': '記憶體詳情',
  'terminal.serverStats.memUsed': '已用',
@@ -1,35 +0,0 @@
-import assert from "node:assert/strict";
-import test from "node:test";
-
-import {
-  openQuickConnectFromInput,
-  registerQuickConnectOpener,
-  type QuickConnectOpenRequest,
-} from "./quickConnectBridge.ts";
-
-test("openQuickConnectFromInput reuses the registered quick connect wizard", () => {
-  const seen: QuickConnectOpenRequest[] = [];
-  const unregister = registerQuickConnectOpener((request) => {
-    seen.push(request);
-  });
-
-  assert.equal(openQuickConnectFromInput(" root@10.1.1.1:2222 "), true);
-  assert.deepEqual(seen, [{
-    target: { hostname: "10.1.1.1", username: "root", port: 2222 },
-    warnings: [],
-  }]);
-
-  unregister();
-  assert.equal(openQuickConnectFromInput("10.1.1.1"), false);
-});
-
-test("openQuickConnectFromInput ignores text that is not an address", () => {
-  const seen: QuickConnectOpenRequest[] = [];
-  const unregister = registerQuickConnectOpener((request) => {
-    seen.push(request);
-  });
-
-  assert.equal(openQuickConnectFromInput("core switch"), false);
-  assert.deepEqual(seen, []);
-  unregister();
-});
@@ -1,28 +0,0 @@
-import {
-  parseQuickConnectInputWithWarnings,
-  type QuickConnectTarget,
-} from "../domain/quickConnect";
-
-export interface QuickConnectOpenRequest {
-  target: QuickConnectTarget;
-  warnings: string[];
-}
-
-type QuickConnectOpener = (request: QuickConnectOpenRequest) => void;
-
-let opener: QuickConnectOpener | null = null;
-
-/** Vault owns the single QuickConnectWizard. The switcher asks it to open. */
-export function registerQuickConnectOpener(next: QuickConnectOpener): () => void {
-  opener = next;
-  return () => {
-    if (opener === next) opener = null;
-  };
-}
-
-export function openQuickConnectFromInput(input: string): boolean {
-  const parsed = parseQuickConnectInputWithWarnings(input);
-  if (!parsed.target || !opener) return false;
-  opener({ target: parsed.target, warnings: parsed.warnings });
-  return true;
-}
@@ -1,21 +1,10 @@
 import assert from 'node:assert/strict';
 import test from 'node:test';
-import { createAiPrivacyService } from '../../electron/shared/aiPrivacyService.cjs';
-import {
-  hasReversibleModelPrivacy,
-  setReversibleModelPrivacy,
-} from '../../infrastructure/ai/harness/modelSecretRedaction';
 import type { AISession } from '../../infrastructure/ai/types';
-import { localStorageAdapter } from '../../infrastructure/persistence/localStorageAdapter';
 import {
  cleanupClosedTerminalSessions,
  cleanupDeletedAIChatSessions,
-  cleanupOrphanedAISessions,
  cleanupSdkAgentSessions,
-  latestAIActiveSessionMapSnapshot,
-  latestAISessionsSnapshot,
-  setLatestAIActiveSessionMapSnapshot,
-  setLatestAISessionsSnapshot,
 } from './aiStateSnapshots';

 test('orphan cleanup keeps durable Catty output while explicit deletion removes it', async () => {
@@ -72,92 +61,6 @@ function makeSession(id: string, updatedAt: number, messages: unknown[]): AISess
  } as never;
 }

-test('orphan cleanup preserves resumable privacy maps until explicit chat deletion', (t) => {
-  const service = createAiPrivacyService({ maxSessions: 3 });
-  service.configure({ enabled: true });
-  const sessions = [
-    { ...makeSession('privacy-orphan', 1, []), scope: { type: 'terminal' as const, targetId: 'closed' } },
-    { ...makeSession('privacy-live', 2, []), scope: { type: 'terminal' as const, targetId: 'open' } },
-    { ...makeSession('privacy-resumed', 3, []), scope: { type: 'terminal' as const, targetId: 'closed' } },
-  ];
-  const aliases = sessions.map(session => {
-    setReversibleModelPrivacy(session.id, true);
-    return service.redact(session.id, '8.8.8.8');
-  });
-  const sdkCleanups: string[] = [];
-  const privacyCleanups: string[] = [];
-  const outputCleanups: string[] = [];
-  const previousWindow = globalThis.window;
-  const previousSessions = latestAISessionsSnapshot;
-  const previousActiveSessionMap = latestAIActiveSessionMapSnapshot;
-  t.mock.method(localStorageAdapter, 'write', () => true);
-  Object.defineProperty(globalThis, 'window', {
-    configurable: true,
-    value: {
-      dispatchEvent: () => true,
-      netcatty: {
-        aiSdkAgentCleanup: async (id: string) => {
-          sdkCleanups.push(id);
-          return { ok: true };
-        },
-        aiPrivacyClearSession: async (id: string) => {
-          privacyCleanups.push(id);
-          service.clearSession(id);
-          return { ok: true };
-        },
-        deleteChatToolOutputsTemp: async (id: string) => {
-          outputCleanups.push(id);
-          return { deletedCount: 1 };
-        },
-      },
-    },
-  });
-  setLatestAISessionsSnapshot(sessions);
-  setLatestAIActiveSessionMapSnapshot({
-    'terminal:closed': 'privacy-orphan',
-    'terminal:open': 'privacy-live',
-    'terminal:resumed-into': 'privacy-resumed',
-  });
-
-  try {
-    cleanupOrphanedAISessions(new Set(['open', 'resumed-into']));
-
-    assert.equal(latestAISessionsSnapshot, sessions);
-    assert.deepEqual(latestAIActiveSessionMapSnapshot, {
-      'terminal:open': 'privacy-live',
-      'terminal:resumed-into': 'privacy-resumed',
-    });
-    assert.deepEqual(sdkCleanups, ['privacy-orphan']);
-    assert.deepEqual(privacyCleanups, []);
-    assert.deepEqual(outputCleanups, []);
-    for (const [index, session] of sessions.entries()) {
-      assert.equal(hasReversibleModelPrivacy(session.id), true);
-      assert.equal(service.redact(session.id, '8.8.8.8'), aliases[index]);
-      assert.equal(service.restore(session.id, aliases[index]), '8.8.8.8');
-    }
-    assert.throws(() => service.checkSession('privacy-next'), /session limit reached/);
-
-    cleanupDeletedAIChatSessions(['privacy-orphan']);
-
-    assert.deepEqual(privacyCleanups, ['privacy-orphan']);
-    assert.deepEqual(outputCleanups, ['privacy-orphan']);
-    assert.equal(hasReversibleModelPrivacy('privacy-orphan'), false);
-    assert.equal(service.hasSession('privacy-orphan'), false);
-    assert.throws(() => service.checkSession('privacy-orphan'), /start a new chat/);
-    assert.equal(service.checkSession('privacy-next'), true);
-    for (const [index, session] of sessions.entries()) {
-      if (session.id === 'privacy-orphan') continue;
-      assert.equal(hasReversibleModelPrivacy(session.id), true);
-      assert.equal(service.restore(session.id, aliases[index]), '8.8.8.8');
-    }
-  } finally {
-    for (const session of sessions) setReversibleModelPrivacy(session.id, false);
-    setLatestAISessionsSnapshot(previousSessions ?? []);
-    setLatestAIActiveSessionMapSnapshot(previousActiveSessionMap ?? {});
-    Object.defineProperty(globalThis, 'window', { configurable: true, value: previousWindow });
-  }
-});
-
 test('serializeSessionsForStorage strips oldest ciphertext before dropping visible sessions', async () => {
  const { serializeSessionsForStorage } = await import('./aiStateSnapshots');
  const ciphertext = 'gAAAA'.repeat(50000); // ~250 KB of ciphertext per message
@@ -717,103 +620,3 @@ test('writeSessionsForStorage makes a final attempt with only the newest session
    });
  }
 });
-
-function freezeHistory<T>(value: T): T {
-  if (value && typeof value === 'object') {
-    Object.values(value).forEach(freezeHistory);
-    Object.freeze(value);
-  }
-  return value;
-}
-
-function makePersistenceHistory(count: number, activeMessages = 6): AISession[] {
-  return Array.from({ length: count }, (_, index) => makeSession(
-    `session-${index}`,
-    count - index,
-    Array.from({ length: index === 0 ? activeMessages : 6 }, (_, messageIndex) => ({
-      id: `message-${index}-${messageIndex}`,
-      role: messageIndex % 2 ? 'assistant' : 'user',
-      content: 'ordinary text '.repeat(8),
-      timestamp: messageIndex,
-      ...(messageIndex % 2 ? {
-        toolResults: [{ toolCallId: `tool-${messageIndex}`, content: 'sample output '.repeat(700) }],
-        providerContinuation: {
-          reasoningParts: [{
-            text: 'reasoning',
-            providerOptions: { openai: { reasoningEncryptedContent: 'x'.repeat(256) } },
-          }],
-        },
-      } : {}),
-    })),
-  ));
-}
-
-for (const [count, activeMessages] of [[20, 6], [200, 6], [20, 200]]) {
-  test(`fitting history serializes only retained full sessions (${count} chats, ${activeMessages} active messages)`, async (t) => {
-    const { serializeSessionsForStorage } = await import('./aiStateSnapshots');
-    const sessions = freezeHistory(makePersistenceHistory(count, activeMessages));
-    const expected = sessions.slice(0, 50);
-    const expectedJson = JSON.stringify(expected);
-    const stringify = t.mock.method(JSON, 'stringify');
-
-    const result = serializeSessionsForStorage(sessions);
-
-    assert.equal(stringify.mock.callCount(), expected.length);
-    assert.equal(result.json, expectedJson);
-    assert.deepEqual(result.sessions, expected);
-    assert.equal(result.sessions[0], sessions[0]);
-  });
-}
-
-test('fit-first budget keeps string-length units and exact-fit replay data without mutating input', async () => {
-  const { serializeSessionsForStorage } = await import('./aiStateSnapshots');
-  const sessions = makePersistenceHistory(1);
-  sessions[0].messages[0].content = '\u4e2d\u6587\ud83d\ude00'.repeat(100);
-  freezeHistory(sessions);
-  const fullJson = JSON.stringify(sessions);
-  assert.ok(Buffer.byteLength(fullJson) > fullJson.length);
-  for (const budget of [fullJson.length, fullJson.length + 1]) {
-    assert.equal(serializeSessionsForStorage(sessions, budget).json, fullJson);
-  }
-  const overflow = serializeSessionsForStorage(sessions, fullJson.length - 1);
-  assert.ok(overflow.json.length < fullJson.length);
-  assert.equal(JSON.stringify(sessions), fullJson);
-});
-
-test('fit-first empty history preserves output even below the minimum array budget', async () => {
-  const { serializeSessionsForStorage } = await import('./aiStateSnapshots');
-  for (const budget of [0, 1, 2, 3]) {
-    assert.deepEqual(serializeSessionsForStorage([], budget), { json: '[]', sessions: [] });
-  }
-});
-
-test('synced storage bypasses fit-first pruning and non-quota failures still propagate', async (t) => {
-  const { writeSessionsForStorage } = await import('./aiStateSnapshots');
-  const sessions = freezeHistory(makePersistenceHistory(51, 201));
-  const read = t.mock.method(localStorageAdapter, 'read', () => ({ enabled: true }));
-  const write = t.mock.method(localStorageAdapter, 'write', () => false);
-  const writeString = t.mock.method(localStorageAdapter, 'writeString', () => true);
-  assert.equal(writeSessionsForStorage(sessions), false);
-  assert.equal(write.mock.callCount(), 1);
-  assert.equal(write.mock.calls[0].arguments[1], sessions);
-  assert.equal(writeString.mock.callCount(), 0);
-
-  read.mock.mockImplementation(() => ({ enabled: false }));
-  const error = new Error('non-quota storage failure');
-  writeString.mock.mockImplementation(() => { throw error; });
-  assert.throws(() => writeSessionsForStorage(sessions), candidate => candidate === error);
-  assert.equal(writeString.mock.callCount(), 1);
-});
-
-for (const [budget, expectedCalls] of [[128 * 1024, 160], [0, 161]]) {
-  test(`overflow reuses prepared full JSON at budget ${budget}`, async (t) => {
-    const { serializeSessionsForStorage } = await import('./aiStateSnapshots');
-    const sessions = freezeHistory(makePersistenceHistory(20));
-    const stringify = t.mock.method(JSON, 'stringify');
-    const result = serializeSessionsForStorage(sessions, budget);
-    // Same work as the original ladder: no second full-session serialization
-    // after the fit check, even when a last-resort degraded chat is needed.
-    assert.equal(stringify.mock.callCount(), expectedCalls);
-    assert.equal(result.sessions.length, budget === 0 ? 1 : 4);
-  });
-}
@@ -363,30 +363,12 @@ export function serializeSessionsForStorage(
  sessions: AISession[],
  budgetBytes: number = MAX_SESSIONS_JSON_BYTES,
 ): { json: string; sessions: AISession[] } {
-  const prepared = pruneSessionsForStorage(sessions).map(rawSession => {
+  const serialized = pruneSessionsForStorage(sessions).map(rawSession => {
    // These messages are replaced by the durable summary before every later
    // request, so their replay ciphertext can never be used again. Remove it
    // before deciding whether the newest session deserves full protection;
    // otherwise dead metadata can evict other visible conversations.
    const session = stripCompactedEncryptedReasoningFromSession(rawSession);
-    return { session, json: JSON.stringify(session) };
-  });
-
-  // Check whether retained history fits before preparing degradation. Use
-  // the existing JSON string-length budget including array delimiters, and
-  // avoid preparing unused stripped messages and serializing payloads again.
-  const fullLength = 2 + prepared.reduce((total, entry) => total + entry.json.length, 0)
-    + Math.max(0, prepared.length - 1);
-  if (fullLength <= budgetBytes) {
-    return {
-      json: `[${prepared.map(entry => entry.json).join(',')}]`,
-      sessions: prepared.map(entry => entry.session),
-    };
-  }
-
-  // Reuse the full representation when the unchanged degradation ladder is
-  // needed, including on quota retries with a smaller budget.
-  const serialized = prepared.map(({ session, json }) => {
    const degradableMessages = session.messages.flatMap((message, index) => {
      const degradedMessage = stripEncryptedReasoningFromMessage(message);
      if (degradedMessage === message) return [];
@@ -397,6 +379,7 @@ export function serializeSessionsForStorage(
      }];
    });
    const strippedSession = stripEncryptedReasoningFromSession(session);
+    const json = JSON.stringify(session);
    return {
      session,
      json,
@@ -2,7 +2,7 @@ import assert from "node:assert/strict";
 import test from "node:test";
 import { netcattyBridge } from "../../infrastructure/services/netcattyBridge.ts";
 import { editorTabStore } from "./editorTabStore.ts";
-import { dockDetachedEditorTab, installEditorWindowSourceListeners, popOutEditorTab, saveDetachedEditorTab, subscribeEditorWindowDirtyCheck } from "./editorWindowClient.ts";
+import { dockDetachedEditorTab, installEditorWindowSourceListeners, popOutEditorTab, saveDetachedEditorTab } from "./editorWindowClient.ts";
 import { registerEditorSftpWriterScoped } from "./editorSftpBridge.ts";
 import { releaseEditorTabSaveCoordinator } from "./editorTabSave.ts";
 import type { EditorWindowSaveRequest, EditorWindowSaveResult } from "./editorWindowTypes.ts";
@@ -145,16 +145,3 @@ test("a closing destination rejects a popout without releasing source content",
  assert.equal(tab.baselineContent, "v1");
  assert.equal(editorTabStore.isDirty(tab.id), true);
 });
-
-
-test("detached editor dirty-check replies echo the main-process request", (t) => {
-  let query!: (request: { requestId: string; deadline: number }) => void;
-  const replies: unknown[] = [];
-  t.mock.method(netcattyBridge, "get", () => ({
-    onCheckDirtyEditors: (callback: typeof query) => { query = callback; return () => {}; },
-    reportDirtyEditorsResult: (...args: unknown[]) => replies.push(args),
-  }));
-  t.after(subscribeEditorWindowDirtyCheck(() => true));
-  query({ requestId: "detached-check", deadline: Date.now() + 5000 });
-  assert.deepEqual(replies, [[true, undefined, { requestId: "detached-check" }]]);
-});
@@ -200,7 +200,7 @@ export function reportEditorWindowCloseTabsResult(
 export function subscribeEditorWindowDirtyCheck(cb: () => boolean): () => void {
  const bridge = netcattyBridge.get();
  if (!bridge?.onCheckDirtyEditors) return () => {};
-  return bridge.onCheckDirtyEditors((request) => {
+  return bridge.onCheckDirtyEditors(() => {
    let hasDirty = false;
    try {
      hasDirty = cb() === true;
@@ -208,7 +208,7 @@ export function subscribeEditorWindowDirtyCheck(cb: () => boolean): () => void {
      hasDirty = false;
    }
    try {
-      bridge.reportDirtyEditorsResult?.(hasDirty, undefined, { requestId: request?.requestId });
+      bridge.reportDirtyEditorsResult?.(hasDirty);
    } catch {
      // ignore
    }
@@ -1,90 +0,0 @@
-import assert from 'node:assert/strict';
-import test from 'node:test';
-
-import { presentExternalMcpApprovalNotification } from './externalMcpApprovalAlert.ts';
-
-const t = (key: string, values?: Record<string, string | number | boolean | null | undefined>) => {
-  if (key === 'ai.externalMcp.approvalAlert.notificationTitle') return 'External MCP approval';
-  if (key === 'ai.externalMcp.approvalAlert.notificationBody') return `${values?.tool} is waiting for approval`;
-  if (key === 'ai.externalMcp.approvalAlert.notificationBodyOnHost') {
-    return `${values?.tool} on ${values?.host} is waiting for approval`;
-  }
-  return key;
-};
-
-test('approval alerts stay quiet when the preference is off', () => {
-  const calls: unknown[] = [];
-  const shown = presentExternalMcpApprovalNotification({
-    toolName: 'sftp.write',
-    dedupeKey: 'mcp_approval_1',
-    mode: 'off',
-    t,
-    notify: (payload) => calls.push(payload),
-  });
-  assert.equal(shown, false);
-  assert.deepEqual(calls, []);
-});
-
-test('unfocused approval alerts name the tool and host and defer focus to the main process', () => {
-  const calls: Array<{ title: string; body: string; whenUnfocused: boolean; dedupeKey: string }> = [];
-  const shown = presentExternalMcpApprovalNotification({
-    toolName: 'sftp.write',
-    hostLabel: 'bastion',
-    dedupeKey: 'mcp_approval_2',
-    mode: 'unfocused',
-    t,
-    notify: (payload) => calls.push(payload),
-  });
-  assert.equal(shown, true);
-  assert.deepEqual(calls, [{
-    title: 'External MCP approval',
-    body: 'sftp.write on bastion is waiting for approval',
-    dedupeKey: 'mcp_approval_2',
-    whenUnfocused: true,
-  }]);
-});
-
-test('approval alerts show the MCP tool name for an internal rpc id', () => {
-  const calls: Array<{ body: string }> = [];
-  const shown = presentExternalMcpApprovalNotification({
-    toolName: 'netcatty/exec',
-    hostLabel: '127.0.0.1',
-    dedupeKey: 'mcp_approval_exec',
-    mode: 'always',
-    t,
-    notify: (payload) => calls.push(payload),
-  });
-  assert.equal(shown, true);
-  assert.equal(calls.length, 1);
-  assert.match(calls[0].body, /terminal_execute/);
-  assert.equal(calls[0].body, 'terminal_execute on 127.0.0.1 is waiting for approval');
-});
-
-test('approval alerts keep an id that has no MCP tool name', () => {
-  const calls: Array<{ body: string }> = [];
-  presentExternalMcpApprovalNotification({
-    toolName: 'netcatty/not-a-tool',
-    dedupeKey: 'mcp_approval_unknown',
-    mode: 'unfocused',
-    t,
-    notify: (payload) => calls.push(payload),
-  });
-  assert.equal(calls[0].body, 'netcatty/not-a-tool is waiting for approval');
-});
-
-test('always approval alerts notify even while a window may be focused', () => {
-  const calls: Array<{ title: string; body: string; whenUnfocused: boolean; dedupeKey: string }> = [];
-  presentExternalMcpApprovalNotification({
-    toolName: 'terminal.execute',
-    dedupeKey: 'mcp_approval_3',
-    mode: 'always',
-    t,
-    notify: (payload) => calls.push(payload),
-  });
-  assert.deepEqual(calls, [{
-    title: 'External MCP approval',
-    body: 'terminal.execute is waiting for approval',
-    dedupeKey: 'mcp_approval_3',
-    whenUnfocused: false,
-  }]);
-});
@@ -1,91 +0,0 @@
-import type { ApprovalRequest } from '../../infrastructure/ai/shared/approvalGate';
-import cattyToolSpecs from '../../infrastructure/ai/harness/generated/cattyToolSpecs.json';
-import { netcattyBridge } from '../../infrastructure/services/netcattyBridge';
-import {
-  readExternalMcpApprovalAlertMode,
-  type ExternalMcpApprovalAlertMode,
-} from './useExternalMcpToggleState';
-
-type CatalogToolSpec = {
-  toolName?: string;
-  rpcMethod?: string | null;
-};
-
-const mcpToolNameByRpcMethod = new Map<string, string>();
-for (const spec of cattyToolSpecs as CatalogToolSpec[]) {
-  if (!spec.rpcMethod || !spec.toolName || mcpToolNameByRpcMethod.has(spec.rpcMethod)) continue;
-  mcpToolNameByRpcMethod.set(spec.rpcMethod, spec.toolName);
-}
-
-/**
- * Name shown on the External MCP approval card.
- * Catalog MCP tool names win over internal RPC ids such as `netcatty/exec`.
- * An id with no catalog tool name is shown as-is.
- */
-export function externalMcpApprovalToolLabel(toolName: string | undefined): string {
-  const raw = toolName?.trim() || '';
-  if (!raw) return '';
-  return mcpToolNameByRpcMethod.get(raw) || raw;
-}
-
-export type ExternalMcpApprovalNotification = {
-  title: string;
-  body: string;
-  dedupeKey: string;
-  whenUnfocused: boolean;
-};
-
-type Translate = (
-  key: string,
-  values?: Record<string, string | number | boolean | null | undefined>,
-) => string;
-
-/**
- * Build the system notification for one External MCP approval.
- * Returns null when the preference is off. Focus gating stays in the main
- * process so every Netcatty window is considered, not only the sender.
- */
-export function presentExternalMcpApprovalNotification(options: {
-  toolName: string;
-  hostLabel?: string;
-  dedupeKey: string;
-  mode: ExternalMcpApprovalAlertMode;
-  t: Translate;
-  notify: (payload: ExternalMcpApprovalNotification) => void;
-}): boolean {
-  if (options.mode === 'off') return false;
-  const tool = externalMcpApprovalToolLabel(options.toolName);
-  const host = options.hostLabel?.trim() || '';
-  const body = host
-    ? options.t('ai.externalMcp.approvalAlert.notificationBodyOnHost', { tool, host })
-    : options.t('ai.externalMcp.approvalAlert.notificationBody', { tool });
-  options.notify({
-    title: options.t('ai.externalMcp.approvalAlert.notificationTitle'),
-    body,
-    dedupeKey: options.dedupeKey,
-    whenUnfocused: options.mode === 'unfocused',
-  });
-  return true;
-}
-
-export function publishExternalMcpApprovalAlertMode(): void {
-  void netcattyBridge.get()?.setExternalMcpApprovalAlertMode?.({
-    mode: readExternalMcpApprovalAlertMode(),
-  });
-}
-
-export function notifyExternalMcpApproval(
-  request: Pick<ApprovalRequest, 'toolName' | 'toolCallId' | 'target'>,
-  t: Translate,
-): boolean {
-  return presentExternalMcpApprovalNotification({
-    toolName: request.toolName,
-    hostLabel: request.target?.label || request.target?.hostname || '',
-    dedupeKey: request.toolCallId,
-    mode: readExternalMcpApprovalAlertMode(),
-    t,
-    notify: (payload) => {
-      void netcattyBridge.get()?.showSystemNotification?.(payload);
-    },
-  });
-}
@@ -1,255 +0,0 @@
-import assert from "node:assert/strict";
-import test from "node:test";
-
-import { decideHiddenTabKeepCountAction } from "../../domain/terminalHibernate.ts";
-import { retainLeavingTabAfterEviction } from "./hiddenTabEviction.ts";
-import { terminalHiddenRendererStore } from "./terminalHiddenRendererStore.ts";
-
-test("a refused eviction tries the next candidate, then full-hibernates", async () => {
-  const attempts: string[] = [];
-  const outcomes: string[] = [];
-  await retainLeavingTabAfterEviction({
-    sessionId: "leaving",
-    candidates: ["images", "plain"],
-    keepCount: 2,
-    stillWantsRetention: () => true,
-    softHide: () => outcomes.push("soft-hide"),
-    fullHibernate: () => outcomes.push("full-hibernate"),
-    evict: async (sessionId) => {
-      attempts.push(sessionId);
-      return sessionId === "plain";
-    },
-  });
-  assert.deepEqual(attempts, ["images", "plain"]);
-  assert.deepEqual(outcomes, ["soft-hide"]);
-
-  const blocked: string[] = [];
-  const blockedOutcomes: string[] = [];
-  await retainLeavingTabAfterEviction({
-    sessionId: "leaving",
-    candidates: ["images", "also-images"],
-    keepCount: 2,
-    stillWantsRetention: () => true,
-    softHide: () => blockedOutcomes.push("soft-hide"),
-    fullHibernate: () => blockedOutcomes.push("full-hibernate"),
-    evict: async (sessionId) => {
-      blocked.push(sessionId);
-      return false;
-    },
-  });
-  assert.deepEqual(blocked, ["images", "also-images"]);
-  assert.deepEqual(blockedOutcomes, ["full-hibernate"]);
-  assert.equal(terminalHiddenRendererStore.getSoftHiddenOccupancy(), 0);
-});
-
-test("hibernate failure after the soft-hidden marker drops does not retain the leaving tab", async () => {
-  const attempts: string[] = [];
-  const outcomes: string[] = [];
-  await retainLeavingTabAfterEviction({
-    sessionId: "leaving",
-    candidates: ["victim"],
-    keepCount: 2,
-    stillWantsRetention: () => true,
-    softHide: () => outcomes.push("soft-hide"),
-    fullHibernate: () => outcomes.push("full-hibernate"),
-    evict: async (sessionId) => {
-      attempts.push(sessionId);
-      await Promise.resolve();
-      return false;
-    },
-  });
-  assert.deepEqual(attempts, ["victim"]);
-  assert.deepEqual(outcomes, ["full-hibernate"]);
-
-  const recovered: string[] = [];
-  const recoveredOutcomes: string[] = [];
-  await retainLeavingTabAfterEviction({
-    sessionId: "leaving",
-    candidates: ["victim", "next"],
-    keepCount: 2,
-    stillWantsRetention: () => true,
-    softHide: () => recoveredOutcomes.push("soft-hide"),
-    fullHibernate: () => recoveredOutcomes.push("full-hibernate"),
-    evict: async (sessionId) => {
-      recovered.push(sessionId);
-      await Promise.resolve();
-      return sessionId === "next";
-    },
-  });
-  assert.deepEqual(recovered, ["victim", "next"]);
-  assert.deepEqual(recoveredOutcomes, ["soft-hide"]);
-});
-
-test("a live keep count that still fits after eviction soft-hides the leaving tab", async () => {
-  let keepCount = 0;
-  const outcomes: string[] = [];
-  await retainLeavingTabAfterEviction({
-    sessionId: "leaving",
-    candidates: ["victim"],
-    keepCount,
-    resolveKeepCount: () => keepCount,
-    stillWantsRetention: () => true,
-    softHide: () => outcomes.push("soft-hide"),
-    fullHibernate: () => outcomes.push("full-hibernate"),
-    evict: async () => {
-      keepCount = 2;
-      await Promise.resolve();
-      return true;
-    },
-  });
-  assert.deepEqual(outcomes, ["soft-hide"]);
-  assert.equal(terminalHiddenRendererStore.getSoftHiddenOccupancy(), 0);
-});
-
-test("a keep count dropped to zero during eviction full-hibernates the leaving tab", async () => {
-  let keepCount = 2;
-  const outcomes: string[] = [];
-  await retainLeavingTabAfterEviction({
-    sessionId: "leaving",
-    candidates: ["victim"],
-    keepCount,
-    resolveKeepCount: () => keepCount,
-    stillWantsRetention: () => true,
-    softHide: () => outcomes.push("soft-hide"),
-    fullHibernate: () => outcomes.push("full-hibernate"),
-    evict: async () => {
-      keepCount = 0;
-      await Promise.resolve();
-      return true;
-    },
-  });
-  assert.deepEqual(outcomes, ["full-hibernate"]);
-  assert.equal(terminalHiddenRendererStore.getSoftHiddenOccupancy(), 0);
-});
-
-test("a keep count that no longer fits after eviction full-hibernates the leaving tab", async () => {
-  const sessions = ["victim", "other", "leaving"];
-  for (const sessionId of sessions) terminalHiddenRendererStore.clearSoftHidden(sessionId);
-  terminalHiddenRendererStore.markSoftHidden("other");
-  let keepCount = 2;
-  const outcomes: string[] = [];
-  try {
-    await retainLeavingTabAfterEviction({
-      sessionId: "leaving",
-      candidates: ["victim"],
-      keepCount,
-      resolveKeepCount: () => keepCount,
-      stillWantsRetention: () => true,
-      softHide: () => outcomes.push("soft-hide"),
-      fullHibernate: () => outcomes.push("full-hibernate"),
-      evict: async () => {
-        keepCount = 1;
-        await Promise.resolve();
-        return true;
-      },
-    });
-    assert.deepEqual(outcomes, ["full-hibernate"]);
-    assert.equal(terminalHiddenRendererStore.isSoftHidden("leaving"), false);
-  } finally {
-    for (const sessionId of sessions) terminalHiddenRendererStore.clearSoftHidden(sessionId);
-  }
-});
-
-test("a leaving tab that no longer wants retention is not soft-hidden or hibernated", async () => {
-  const outcomes: string[] = [];
-  await retainLeavingTabAfterEviction({
-    sessionId: "leaving",
-    candidates: ["victim"],
-    keepCount: 2,
-    stillWantsRetention: () => false,
-    softHide: () => outcomes.push("soft-hide"),
-    fullHibernate: () => outcomes.push("full-hibernate"),
-    evict: async () => true,
-  });
-  assert.deepEqual(outcomes, []);
-  assert.equal(terminalHiddenRendererStore.getSoftHiddenOccupancy(), 0);
-});
-
-test("a pending reservation keeps a second tab from seeing spare capacity", async () => {
-  const sessions = ["victim", "other", "leaving"];
-  for (const sessionId of sessions) terminalHiddenRendererStore.clearSoftHidden(sessionId);
-  terminalHiddenRendererStore.markSoftHidden("victim");
-  terminalHiddenRendererStore.markSoftHidden("other");
-
-  const unsubscribe = terminalHiddenRendererStore.subscribe(() => {
-    if (!terminalHiddenRendererStore.consumeEvictionRequest("victim")) return;
-    terminalHiddenRendererStore.clearSoftHidden("victim");
-  });
-
-  const outcomes: string[] = [];
-  const pending = retainLeavingTabAfterEviction({
-    sessionId: "leaving",
-    candidates: ["victim"],
-    keepCount: 2,
-    stillWantsRetention: () => true,
-    softHide: () => {
-      terminalHiddenRendererStore.markSoftHidden("leaving");
-      outcomes.push("soft-hide");
-    },
-    fullHibernate: () => outcomes.push("full-hibernate"),
-    evict: (sessionId) => terminalHiddenRendererStore.evictSoftHidden(sessionId),
-  });
-
-  try {
-    assert.equal(terminalHiddenRendererStore.isSoftHidden("victim"), false);
-    assert.equal(terminalHiddenRendererStore.getSoftHiddenCount(), 1);
-    assert.equal(terminalHiddenRendererStore.getSoftHiddenOccupancy(), 2);
-    assert.deepEqual(decideHiddenTabKeepCountAction({
-      keepCount: 2,
-      softHiddenCount: terminalHiddenRendererStore.getSoftHiddenOccupancy(),
-      sessionId: "second",
-      candidatesOldestFirst: terminalHiddenRendererStore.listSoftHiddenOldestFirst(),
-    }), { action: "await-eviction", candidates: ["other"] });
-
-    terminalHiddenRendererStore.settleEviction("victim", true);
-    await pending;
-    assert.deepEqual(outcomes, ["soft-hide"]);
-    assert.equal(terminalHiddenRendererStore.getSoftHiddenCount(), 2);
-    assert.equal(terminalHiddenRendererStore.getSoftHiddenOccupancy(), 2);
-  } finally {
-    unsubscribe();
-    terminalHiddenRendererStore.settleEviction("victim", false);
-    for (const sessionId of sessions) terminalHiddenRendererStore.clearSoftHidden(sessionId);
-    await pending.catch(() => undefined);
-  }
-});
-
-test("two leaving tabs share one freed slot and stay within keep-count", async () => {
-  const sessions = ["victim", "other", "leaving-a", "leaving-b"];
-  for (const sessionId of sessions) terminalHiddenRendererStore.clearSoftHidden(sessionId);
-  terminalHiddenRendererStore.markSoftHidden("victim");
-  terminalHiddenRendererStore.markSoftHidden("other");
-
-  const unsubscribe = terminalHiddenRendererStore.subscribe(() => {
-    if (!terminalHiddenRendererStore.consumeEvictionRequest("victim")) return;
-    terminalHiddenRendererStore.clearSoftHidden("victim");
-    queueMicrotask(() => {
-      terminalHiddenRendererStore.settleEviction("victim", true);
-    });
-  });
-
-  const retained: string[] = [];
-  const hibernated: string[] = [];
-  const retain = (sessionId: string) => retainLeavingTabAfterEviction({
-    sessionId,
-    candidates: ["victim"],
-    keepCount: 2,
-    stillWantsRetention: () => true,
-    softHide: () => {
-      terminalHiddenRendererStore.markSoftHidden(sessionId);
-      retained.push(sessionId);
-    },
-    fullHibernate: () => hibernated.push(sessionId),
-  });
-
-  try {
-    await Promise.all([retain("leaving-a"), retain("leaving-b")]);
-    assert.equal(retained.length, 1);
-    assert.equal(hibernated.length, 1);
-    assert.equal(terminalHiddenRendererStore.getSoftHiddenCount(), 2);
-    assert.equal(terminalHiddenRendererStore.getSoftHiddenOccupancy(), 2);
-  } finally {
-    unsubscribe();
-    for (const sessionId of sessions) terminalHiddenRendererStore.clearSoftHidden(sessionId);
-  }
-});
@@ -1,53 +0,0 @@
-import { terminalHiddenRendererStore } from "./terminalHiddenRendererStore.ts";
-
-/**
- * Walk keep-count victims until one hibernate completes, then retain the
- * leaving tab only if its reserved slot still fits.
- *
- * The reservation is taken before the first await. Clearing a victim marker
- * during wake would otherwise look like spare capacity to a second hidden-tab
- * timer, and both tabs would soft-hide once the same eviction resolved.
- */
-export async function retainLeavingTabAfterEviction(input: {
-  sessionId: string;
-  candidates: readonly string[];
-  /** Count captured when this leave started. Used only if resolveKeepCount is absent. */
-  keepCount: number;
-  /**
-   * Live keep-count read after eviction settles. Settings can change while the
-   * victim drains or serializes; retaining against the captured count would
-   * soft-hide a tab the user no longer wants kept.
-   */
-  resolveKeepCount?: () => number;
-  stillWantsRetention: () => boolean;
-  softHide: () => void;
-  fullHibernate: () => void;
-  evict?: (sessionId: string) => Promise<boolean> | boolean;
-}): Promise<void> {
-  const token = terminalHiddenRendererStore.reserveLeavingSlot(input.sessionId);
-  try {
-    const evict = input.evict ?? ((sessionId: string) => (
-      terminalHiddenRendererStore.evictSoftHidden(sessionId)
-    ));
-    let completed = false;
-    for (const candidate of input.candidates) {
-      if (!candidate || candidate === input.sessionId) continue;
-      if (await evict(candidate)) {
-        completed = true;
-        break;
-      }
-    }
-    if (!input.stillWantsRetention()) return;
-    const keepCount = input.resolveKeepCount?.() ?? input.keepCount;
-    if (
-      completed
-      && terminalHiddenRendererStore.leavingSlotStillFits(input.sessionId, keepCount)
-    ) {
-      input.softHide();
-      return;
-    }
-    input.fullHibernate();
-  } finally {
-    terminalHiddenRendererStore.releaseLeavingSlot(input.sessionId, token);
-  }
-}
@@ -13,11 +13,10 @@ type CaptureSession = Pick<TerminalSession, "id" | "protocol" | "status" | "last

 export interface CaptureInheritedCwdOptions {
  /**
-   * The session's live tracked cwd (OSC 7 or the post-command cwd probe),
-   * sourced from the terminal-state cwd map rather than the session object.
-   * This is the freshest value and the one that reflects `cd`s in a running
-   * local terminal. The live value stays off `TerminalSession.lastCwd` until
-   * session restore persists it.
+   * The session's live tracked cwd (OSC 7), sourced from the terminal-state
+   * cwd map rather than the session object. This is the freshest value and the
+   * only one that reflects `cd`s in a running LOCAL terminal (whose live cwd is
+   * never mirrored onto `TerminalSession.lastCwd`).
   */
  liveCwd?: string;
  /**
@@ -36,7 +35,7 @@ export const DEFAULT_INHERITED_CWD_PROBE_TIMEOUT_MS = 1500;
 /**
 * Resolve the working directory a clone/split should inherit from its source.
 *
- * Priority: live tracked cwd (OSC 7 or post-command probe) -> live SSH `/proc` probe (when allowed)
+ * Priority: live tracked cwd (OSC 7) -> live SSH `/proc` probe (when allowed)
 * -> tracked `lastCwd` snapshot -> local `localStartDir`. The probe is raced
 * against a short timeout so a slow/wedged connection can't block tab creation,
 * and is skipped entirely when `allowSshProbe` is false. Returns undefined when
@@ -1,82 +0,0 @@
-import assert from 'node:assert/strict';
-import test from 'node:test';
-import { readFileSync } from 'node:fs';
-import { JSDOM } from 'jsdom';
-import { performSessionLogAction } from './sessionLogActions';
-import { STORAGE_KEY_SESSION_LOG_APPLICATION } from '../../infrastructure/config/storageKeys';
-
-test('session log actions resolve and flush the selected session, remember apps and reset to default', async () => {
-  const dom = new JSDOM('', { url: 'http://localhost' });
-  const previousWindow = Object.getOwnPropertyDescriptor(globalThis, 'window');
-  const previousStorage = Object.getOwnPropertyDescriptor(globalThis, 'localStorage');
-  Object.defineProperty(globalThis, 'window', { configurable: true, value: dom.window });
-  Object.defineProperty(globalThis, 'localStorage', { configurable: true, value: dom.window.localStorage });
-  const calls: unknown[][] = [];
-  let picked: { path: string; name: string } | null = { path: '/Applications/My Editor.app', name: 'My Editor' };
-  let available = true;
-  let failOpen = false;
-  const bridge = {
-    prepareSessionLog: async (payload: { sessionId: string }) => {
-      calls.push(['prepare', payload]);
-      return available ? { success: true, filePath: `/logs/${payload.sessionId}.html` }
-        : { success: false, error: 'No saved log for this session' };
-    },
-    revealSessionLog: async (payload: { sessionId: string }) => {
-      calls.push(['reveal', payload]);
-      return { success: true };
-    },
-    selectApplication: async () => { calls.push(['choose']); return picked; },
-    openWithApplication: async (file: string, app: string) => {
-      calls.push(['application', file, app]);
-      if (failOpen) throw new Error('Launch failed');
-      return true;
-    },
-    openWithSystemDefault: async (file: string) => { calls.push(['default', file]); return { success: true }; },
-  };
-  Object.assign(dom.window, { netcatty: bridge });
-  try {
-    await performSessionLogAction('first', 'open');
-    assert.deepEqual(calls.splice(0), [['prepare', { sessionId: 'first' }], ['default', '/logs/first.html']]);
-    await performSessionLogAction('second', 'chooseApplication');
-    assert.deepEqual(calls.splice(0), [
-      ['prepare', { sessionId: 'second' }], ['choose'], ['prepare', { sessionId: 'second' }],
-      ['application', '/logs/second.html', picked!.path],
-    ]);
-    assert.equal(JSON.parse(dom.window.localStorage.getItem(STORAGE_KEY_SESSION_LOG_APPLICATION)!).name, 'My Editor');
-    await performSessionLogAction('first', 'open');
-    assert.deepEqual(calls.splice(0), [['prepare', { sessionId: 'first' }], ['application', '/logs/first.html', picked!.path]]);
-    await performSessionLogAction('first', 'reveal');
-    assert.deepEqual(calls.splice(0), [['reveal', { sessionId: 'first' }]]);
-    await performSessionLogAction('first', 'systemDefault');
-    assert.equal(dom.window.localStorage.getItem(STORAGE_KEY_SESSION_LOG_APPLICATION), null);
-    calls.length = 0;
-    picked = null;
-    await performSessionLogAction('first', 'chooseApplication');
-    assert.deepEqual(calls.splice(0), [['prepare', { sessionId: 'first' }], ['choose']]);
-    available = false;
-    await assert.rejects(performSessionLogAction('missing', 'chooseApplication'), /No saved log/);
-    assert.deepEqual(calls.splice(0), [['prepare', { sessionId: 'missing' }]]);
-    available = true;
-    picked = { path: '/missing-editor', name: 'Missing' };
-    failOpen = true;
-    await assert.rejects(performSessionLogAction('first', 'chooseApplication'), /Launch failed/);
-    assert.equal(dom.window.localStorage.getItem(STORAGE_KEY_SESSION_LOG_APPLICATION), null);
-  } finally {
-    if (previousWindow) Object.defineProperty(globalThis, 'window', previousWindow);
-    else Reflect.deleteProperty(globalThis, 'window');
-    if (previousStorage) Object.defineProperty(globalThis, 'localStorage', previousStorage);
-    else Reflect.deleteProperty(globalThis, 'localStorage');
-    dom.window.close();
-  }
-});
-
-// The integration boundary must translate backend errors, including ordinary
-// Error instances. Raw filesystem/app-launch details belong only in diagnostics.
-test('terminal log action errors use the translated toast instead of raw backend text', () => {
-  const source = readFileSync(new URL('../../components/Terminal.tsx', import.meta.url), 'utf8');
-  const handler = source.slice(source.indexOf('  const handleSessionLogAction ='),
-    source.indexOf('  const handleToggleSessionLog ='));
-  assert.match(handler, /logger\.error\("\[Terminal\] Failed to open or reveal session log:", err\)/);
-  assert.match(handler, /toast\.error\(t\('terminal\.toolbar\.openSessionLogFailed'\)\)/);
-  assert.doesNotMatch(handler, /err\.message/);
-});
@@ -1,48 +0,0 @@
-import { STORAGE_KEY_SESSION_LOG_APPLICATION } from '../../infrastructure/config/storageKeys';
-import { localStorageAdapter } from '../../infrastructure/persistence/localStorageAdapter';
-import { netcattyBridge } from '../../infrastructure/services/netcattyBridge';
-
-export type SessionLogAction = 'open' | 'reveal' | 'chooseApplication' | 'systemDefault';
-type LogApplication = { path: string; name: string };
-
-/** Resolve the session's actual log in its owning process before opening it. */
-export async function performSessionLogAction(sessionId: string, action: SessionLogAction): Promise<void> {
-  const bridge = netcattyBridge.get();
-  if (!bridge?.prepareSessionLog) throw new Error('Session log bridge unavailable');
-  if (action === 'reveal') {
-    const result = await bridge.revealSessionLog?.({ sessionId });
-    if (!result?.success) throw new Error(result?.error || 'Failed to reveal session log');
-    return;
-  }
-
-  // Check availability before presenting an application picker. Resolve again
-  // afterwards so any output received while the picker was open is flushed.
-  let result = await bridge.prepareSessionLog({ sessionId });
-  if (!result.success || !result.filePath) throw new Error(result.error || 'No saved log for this session');
-  let application = localStorageAdapter.read<LogApplication>(STORAGE_KEY_SESSION_LOG_APPLICATION);
-  if (action === 'chooseApplication') {
-    if (!bridge.selectApplication) throw new Error('Application picker unavailable');
-    application = await bridge.selectApplication();
-    if (!application) return;
-    result = await bridge.prepareSessionLog({ sessionId });
-    if (!result.success || !result.filePath) throw new Error(result.error || 'No saved log for this session');
-  } else if (action === 'systemDefault') {
-    application = null;
-  }
-
-  if (application?.path) {
-    if (!bridge.openWithApplication) throw new Error('Application opening unavailable');
-    const opened = await bridge.openWithApplication(result.filePath, application.path);
-    if (!opened) throw new Error('Failed to open session log');
-  } else {
-    const opened = await bridge.openWithSystemDefault?.(result.filePath);
-    if (!opened?.success) throw new Error(opened?.error || 'Failed to open session log');
-  }
-  // Only remember a choice after a successful launch; failed launches leave
-  // the previous preference intact and can be retried or reset from the menu.
-  if (action === 'chooseApplication') {
-    localStorageAdapter.write(STORAGE_KEY_SESSION_LOG_APPLICATION, application);
-  } else if (action === 'systemDefault') {
-    localStorageAdapter.remove(STORAGE_KEY_SESSION_LOG_APPLICATION);
-  }
-}
@@ -91,7 +91,6 @@ test('session actions register and unregister', () => {
    createWorkspaceFromSessions: noop,
    addSessionToWorkspace: noop,
    appendHostToWorkspace: noop,
-    appendHostToWorkspaceConfirmed: noop,
    appendLocalTerminalToWorkspace: noop,
    createWorkspaceFromTargets: noop,
    updateSplitSizes: noop,
@@ -103,10 +102,6 @@ test('session actions register and unregister', () => {
    reorderTabs: noop,
    toggleBroadcast: noop,
    isBroadcastEnabled: noop,
-    toggleComposeSendTarget: noop,
-    isComposeSendToAll: noop,
-    toggleGlobalComposeSendTarget: noop,
-    isGlobalComposeSendToAll: false,
    copySession: noop,
    copyWorkspace: noop,
    createSessionFromCloneSource: noop,
@@ -57,7 +57,6 @@ export type SessionSnapshotActions = Pick<
  | 'createWorkspaceFromSessions'
  | 'addSessionToWorkspace'
  | 'appendHostToWorkspace'
-  | 'appendHostToWorkspaceConfirmed'
  | 'appendLocalTerminalToWorkspace'
  | 'createWorkspaceFromTargets'
  | 'updateSplitSizes'
@@ -69,12 +68,8 @@ export type SessionSnapshotActions = Pick<
  | 'reorderTabs'
  | 'toggleBroadcast'
  | 'isBroadcastEnabled'
-  | 'toggleComposeSendTarget'
-  | 'isComposeSendToAll'
  | 'toggleGlobalBroadcast'
  | 'isGlobalBroadcastEnabled'
-  | 'toggleGlobalComposeSendTarget'
-  | 'isGlobalComposeSendToAll'
  | 'canUseGlobalBroadcast'
  | 'copySession'
  | 'copyWorkspace'
@@ -51,7 +51,6 @@ import {
  STORAGE_KEY_WINDOW_OPACITY,
  STORAGE_KEY_APP_ICON_VARIANT,
  STORAGE_KEY_HTTP_NETWORK_PROXY,
-  STORAGE_KEY_GLOBAL_DEFAULT_PROXY_PROFILE,
 } from '../../infrastructure/config/storageKeys';
 import { resolveAppIconVariant, type AppIconVariant } from '../../domain/appIconVariant';
 import {
@@ -59,10 +58,6 @@ import {
  normalizeHttpNetworkProxySettings,
  type HttpNetworkProxySettings,
 } from '../../domain/httpNetworkProxy';
-import {
-  normalizeGlobalDefaultProxyProfileId,
-  publishActiveGlobalDefaultProxyProfileId,
-} from '../../domain/globalDefaultProxy';
 import { netcattyBridge } from '../../infrastructure/services/netcattyBridge';
 import {
  isValidUiFontId,
@@ -103,7 +98,6 @@ interface UseSettingsIpcSyncParams {
  setAutoUpdateEnabled: Dispatch<SetStateAction<boolean>>;
  setAutoLaunchEnabled: Dispatch<SetStateAction<boolean>>;
  setHttpNetworkProxy: Dispatch<SetStateAction<HttpNetworkProxySettings>>;
-  setGlobalDefaultProxyProfileIdState: Dispatch<SetStateAction<string | undefined>>;
  setSftpAutoOpenSidebar: Dispatch<SetStateAction<boolean>>;
  setSftpFollowTerminalCwd: Dispatch<SetStateAction<boolean>>;
  setSftpDefaultViewMode: Dispatch<SetStateAction<'list' | 'tree'>>;
@@ -152,7 +146,6 @@ export function useSettingsIpcSync({
  setAutoUpdateEnabled,
  setAutoLaunchEnabled,
  setHttpNetworkProxy,
-  setGlobalDefaultProxyProfileIdState,
  setSftpAutoOpenSidebar,
  setSftpFollowTerminalCwd,
  setSftpDefaultViewMode,
@@ -299,11 +292,6 @@ export function useSettingsIpcSync({
          areHttpNetworkProxySettingsEqual(prev, next) ? prev : next
        ));
      }
-      if (key === STORAGE_KEY_GLOBAL_DEFAULT_PROXY_PROFILE) {
-        const next = normalizeGlobalDefaultProxyProfileId(value);
-        publishActiveGlobalDefaultProxyProfileId(next);
-        setGlobalDefaultProxyProfileIdState((prev) => (prev === next ? prev : next));
-      }
      if (key === STORAGE_KEY_SFTP_AUTO_OPEN_SIDEBAR && typeof value === 'boolean') {
        setSftpAutoOpenSidebar((prev) => (prev === value ? prev : value));
      }
@@ -366,7 +354,6 @@ export function useSettingsIpcSync({
    setAutoUpdateEnabled,
    setAutoLaunchEnabled,
    setHttpNetworkProxy,
-    setGlobalDefaultProxyProfileIdState,
    setEditorWordWrapState,
    setFollowAppTerminalThemeState,
    setGlobalHotkeyEnabled,
@@ -10,14 +10,12 @@ import {
  resolveThemeAccentForeground,
  migrateIncomingTerminalFontId,
  migrateMaterializedAutoCloseOnExitDefault,
-  migrateMaterializedShiftEnterNewlineDefault,
 } from "./settingsStateDefaults.ts";
 import { TERMINAL_FONT_AUTO } from "../../infrastructure/config/fonts.ts";
 import {
  STORAGE_KEY_TERM_AUTO_CLOSE_EXIT_MIGRATED,
  STORAGE_KEY_TERM_FONT_FAMILY,
  STORAGE_KEY_TERM_SETTINGS,
-  STORAGE_KEY_TERM_SHIFT_ENTER_NEWLINE_MIGRATED,
 } from "../../infrastructure/config/storageKeys.ts";
 import type { UiThemeTokens } from "../../infrastructure/config/uiThemes.ts";

@@ -216,76 +214,3 @@ test("migrateMaterializedAutoCloseOnExitDefault leaves fresh installs and explic
    delete (globalThis as { localStorage?: unknown }).localStorage;
  }
 });
-
-test("migrateMaterializedShiftEnterNewlineDefault rewrites the old default once", () => {
-  const store = installMemoryLocalStorage();
-  try {
-    store.set(
-      STORAGE_KEY_TERM_SETTINGS,
-      JSON.stringify({ scrollback: 3000, shiftEnterNewlineText: "\\n" }),
-    );
-    migrateMaterializedShiftEnterNewlineDefault();
-    const migrated = JSON.parse(store.get(STORAGE_KEY_TERM_SETTINGS)!);
-    assert.equal(migrated.shiftEnterNewlineText, "\\e\\r");
-    assert.equal(migrated.scrollback, 3000);
-    assert.equal(store.get(STORAGE_KEY_TERM_SHIFT_ENTER_NEWLINE_MIGRATED), "true");
-
-    store.set(
-      STORAGE_KEY_TERM_SETTINGS,
-      JSON.stringify({ scrollback: 3000, shiftEnterNewlineText: "\\n" }),
-    );
-    migrateMaterializedShiftEnterNewlineDefault();
-    assert.equal(
-      JSON.parse(store.get(STORAGE_KEY_TERM_SETTINGS)!).shiftEnterNewlineText,
-      "\\n",
-    );
-  } finally {
-    delete (globalThis as { localStorage?: unknown }).localStorage;
-  }
-});
-
-test("migrateMaterializedShiftEnterNewlineDefault rewrites a raw stored newline", () => {
-  const store = installMemoryLocalStorage();
-  try {
-    store.set(
-      STORAGE_KEY_TERM_SETTINGS,
-      JSON.stringify({ shiftEnterNewlineText: "\n" }),
-    );
-    migrateMaterializedShiftEnterNewlineDefault();
-    assert.equal(
-      JSON.parse(store.get(STORAGE_KEY_TERM_SETTINGS)!).shiftEnterNewlineText,
-      "\\e\\r",
-    );
-  } finally {
-    delete (globalThis as { localStorage?: unknown }).localStorage;
-  }
-});
-
-test("migrateMaterializedShiftEnterNewlineDefault keeps custom Shift+Enter text", () => {
-  const store = installMemoryLocalStorage();
-  try {
-    store.set(
-      STORAGE_KEY_TERM_SETTINGS,
-      JSON.stringify({ shiftEnterNewlineText: "\\r", scrollback: 1000 }),
-    );
-    migrateMaterializedShiftEnterNewlineDefault();
-    assert.deepEqual(JSON.parse(store.get(STORAGE_KEY_TERM_SETTINGS)!), {
-      shiftEnterNewlineText: "\\r",
-      scrollback: 1000,
-    });
-    assert.equal(store.get(STORAGE_KEY_TERM_SHIFT_ENTER_NEWLINE_MIGRATED), "true");
-  } finally {
-    delete (globalThis as { localStorage?: unknown }).localStorage;
-  }
-});
-
-test("migrateMaterializedShiftEnterNewlineDefault leaves a fresh install without a settings blob", () => {
-  const store = installMemoryLocalStorage();
-  try {
-    migrateMaterializedShiftEnterNewlineDefault();
-    assert.equal(store.has(STORAGE_KEY_TERM_SETTINGS), false);
-    assert.equal(store.get(STORAGE_KEY_TERM_SHIFT_ENTER_NEWLINE_MIGRATED), "true");
-  } finally {
-    delete (globalThis as { localStorage?: unknown }).localStorage;
-  }
-});
@@ -1,15 +1,8 @@
-import {
-  DEFAULT_SHIFT_ENTER_NEWLINE_TEXT,
-  isLegacyDefaultShiftEnterNewlineText,
-  type HotkeyScheme,
-  type SessionLogFormat,
-  type TerminalSettings,
-} from '../../domain/models';
+import type { HotkeyScheme, SessionLogFormat, TerminalSettings } from '../../domain/models';
 import {
  STORAGE_KEY_TERM_AUTO_CLOSE_EXIT_MIGRATED,
  STORAGE_KEY_TERM_FONT_FAMILY,
  STORAGE_KEY_TERM_SETTINGS,
-  STORAGE_KEY_TERM_SHIFT_ENTER_NEWLINE_MIGRATED,
 } from '../../infrastructure/config/storageKeys';
 import {
  isDeprecatedPrimaryFontId,
@@ -98,26 +91,6 @@ export function migrateMaterializedAutoCloseOnExitDefault(): void {
  localStorageAdapter.writeBoolean(STORAGE_KEY_TERM_AUTO_CLOSE_EXIT_MIGRATED, true);
 }

-/**
- * One-time migration for the Shift+Enter default flip (#3770). Builds before
- * that change materialized `\\n` into saved settings, so upgraders kept a
- * bare newline and TUI CLIs still submitted. Rewrite only that old default
- * (escaped or raw) to ESC+CR, then persist the marker. A later explicit `\\n`
- * is left alone. Custom text is never rewritten. Sync and import do not
- * read this marker; an old `\\n` from another device stays as stored.
- */
-export function migrateMaterializedShiftEnterNewlineDefault(): void {
-  if (localStorageAdapter.readBoolean(STORAGE_KEY_TERM_SHIFT_ENTER_NEWLINE_MIGRATED)) return;
-  const stored = localStorageAdapter.read<Partial<TerminalSettings>>(STORAGE_KEY_TERM_SETTINGS);
-  if (stored && isLegacyDefaultShiftEnterNewlineText(stored.shiftEnterNewlineText)) {
-    localStorageAdapter.write(STORAGE_KEY_TERM_SETTINGS, {
-      ...stored,
-      shiftEnterNewlineText: DEFAULT_SHIFT_ENTER_NEWLINE_TEXT,
-    });
-  }
-  localStorageAdapter.writeBoolean(STORAGE_KEY_TERM_SHIFT_ENTER_NEWLINE_MIGRATED, true);
-}
-
 // Auto-detect default hotkey scheme based on platform
 export const DEFAULT_HOTKEY_SCHEME: HotkeyScheme =
  typeof navigator !== 'undefined' && /Mac|iPhone|iPad|iPod/i.test(navigator.platform)
@@ -30,7 +30,6 @@ import {
  isMissingDirectoryReplacePathError,
  promoteDirectoryReplaceStage as promoteDirectoryReplacePaths,
 } from "./directoryReplacePromotion";
-import { unwrapSftpIpcError } from "./errors";
 import { sftpTransferCenterStore } from "../sftpTransferCenterStore";

 export interface DedicatedResumeDeps {
@@ -180,11 +179,9 @@ export async function openTransferSftpSession(
    // Restart/resume owns an independent SSH dial. Normal pooled transfer opens
    // leave reuseTransport enabled so the main-process registry can reuse an
    // authenticated endpoint even when no terminal tab exists.
-    // No SFTP-page host-key dialog owns this session id. An untrusted key must
-    // fail the transfer immediately instead of sitting on the verifier TTL.
    const openOpts = wantDedicated
-      ? { ...credentials, reuseTransport: false as const, hostKeyUnattended: true as const }
-      : { ...credentials, hostKeyUnattended: true as const };
+      ? { ...credentials, reuseTransport: false as const }
+      : credentials;

    // The main-process auth driver owns method ordering, fallback, MFA and
    // retry. A renderer-side key-then-password retry performs a second full SSH
@@ -743,7 +740,7 @@ async function resumeSingleFileWithDedicatedSession(
    const err = error as Error & { dedicatedAttention?: boolean; resetCheckpoint?: boolean };
    return {
      success: false,
-      error: unwrapSftpIpcError(error),
+      error: err instanceof Error ? err.message : String(error),
      needsAttention: !!err.dedicatedAttention,
      resetCheckpoint: !!err.resetCheckpoint,
    };
@@ -1,38 +0,0 @@
-import assert from "node:assert/strict";
-import test from "node:test";
-import type { TransferTask } from "../../../domain/models";
-import { canRetryFromCheckpoint } from "./retryFromCheckpoint";
-
-const failed = (over: Partial<TransferTask> = {}): TransferTask => ({
-  id: "t", fileName: "big.bin", sourcePath: "/l/big.bin", targetPath: "/r/big.bin",
-  sourceConnectionId: "local", targetConnectionId: "remote", direction: "upload",
-  status: "failed", totalBytes: 100, transferredBytes: 40, checkpointBytes: 40,
-  speed: 0, startTime: 1, isDirectory: false, error: "SFTP channel closed", ...over,
-});
-
-test("canRetryFromCheckpoint resumes the channel-loss forms the bridge already classifies", () => {
-  for (const error of [
-    "read ECONNABORTED",
-    "socket hang up",
-    "ERR_SFTP_CHANNEL_CLOSED",
-    "SFTP pipelined upload failed: socket hang up",
-    "client-socket",
-  ]) {
-    assert.equal(canRetryFromCheckpoint(failed({ error })), true, error);
-  }
-});
-
-test("canRetryFromCheckpoint only for a top-level file that lost its connection with progress", () => {
-  assert.equal(canRetryFromCheckpoint(failed()), true);
-  assert.equal(canRetryFromCheckpoint(failed({ error: "read ECONNRESET" })), true);
-  assert.equal(canRetryFromCheckpoint(failed({ checkpointBytes: 0 })), false, "nothing to resume");
-  assert.equal(canRetryFromCheckpoint(failed({ error: "Permission denied" })), false, "content errors restart");
-  assert.equal(canRetryFromCheckpoint(failed({ isDirectory: true })), false);
-  assert.equal(canRetryFromCheckpoint(failed({ parentTaskId: "dir" })), false);
-  assert.equal(canRetryFromCheckpoint(failed({ status: "cancelled" })), false);
-  assert.equal(canRetryFromCheckpoint(failed({ retryable: false })), false);
-  assert.equal(canRetryFromCheckpoint(failed({ direction: "download" })), false, "downloads keep the owner retry");
-  assert.equal(canRetryFromCheckpoint(failed({ direction: "remote-to-remote" })), false, "remote copies keep the owner retry");
-  assert.equal(canRetryFromCheckpoint(failed({ direction: "local-copy" })), false);
-  assert.equal(canRetryFromCheckpoint(undefined), false);
-});
@@ -1,29 +0,0 @@
-import type { TransferTask } from "../../../domain/models";
-
-// Failures that only mean "the SSH/SFTP connection went away". The staged
-// .part is intact up to the checkpoint, so Retry can continue from it instead
-// of restarting at byte 0 (which also strands the old stage on the server,
-// because the new attempt stages under a fresh transfer id).
-// Keep this identical to UPLOAD_PREFIX_SESSION_LOSS in transferBridge.cjs, and
-// cover every code or message isSftpChannelLossError already treats as channel
-// loss (including ECONNABORTED, socket hang up, ERR_SFTP_CHANNEL_CLOSED, and
-// client-socket). A miss here restarts at byte 0 and strands the .part.
-const SESSION_LOSS_ERROR = /SFTP (channel closed|session lost)|ERR_SFTP_CHANNEL_CLOSED|ECONNRESET|ECONNABORTED|EPIPE|Not connected|No response from server|Keepalive timeout|socket hang up|client-socket|connection (lost|closed|reset)/i;
-
-/**
- * True when Retry should resume the same task from its checkpoint.
- * Only local-to-remote uploads (`direction === "upload"`) do this. Downloads
- * and remote copies have no unfingerprinted stage to keep, so they stay on
- * the owner's fresh retry.
- */
-export function canRetryFromCheckpoint(task: TransferTask | undefined): boolean {
-  if (!task) return false;
-  return task.status === "failed"
-    && !task.isDirectory
-    && !task.parentTaskId
-    && task.retryable !== false
-    && !task.conflict
-    && task.direction === "upload"
-    && (task.checkpointBytes ?? 0) > 0
-    && SESSION_LOSS_ERROR.test(task.error ?? "");
-}
@@ -334,111 +334,6 @@ test("live directory download rejects a Windows backslash traversal entry", asyn
  }
 });

-test("a file batch that rejects mid-walk does not emit unhandledRejection", async () => {
-  const previousWindow = (globalThis as { window?: unknown }).window;
-  const previousLocalStorage = (globalThis as { localStorage?: unknown }).localStorage;
-  const previousActEnvironment = (globalThis as { IS_REACT_ACT_ENVIRONMENT?: boolean }).IS_REACT_ACT_ENVIRONMENT;
-  (globalThis as { IS_REACT_ACT_ENVIRONMENT?: boolean }).IS_REACT_ACT_ENVIRONMENT = true;
-
-  const root = {
-    ...rootTask(),
-    targetPath: "C:\\Users\\alice\\Downloads\\folder",
-  };
-  let tasks: TransferTask[] = [root];
-  const transfersRef = { current: tasks };
-  const setTransfers = (update: React.SetStateAction<TransferTask[]>) => {
-    tasks = typeof update === "function" ? update(tasks) : update;
-    transfersRef.current = tasks;
-  };
-  let releaseLater!: () => void;
-  const laterGate = new Promise<void>((resolve) => {
-    releaseLater = resolve;
-  });
-  let laterListingStarted!: () => void;
-  const laterListing = new Promise<void>((resolve) => {
-    laterListingStarted = resolve;
-  });
-  (globalThis as { window?: unknown }).window = {
-    netcatty: {
-      mkdirLocal: async () => undefined,
-      statLocal: async () => ({ type: "directory" }),
-    },
-  };
-  (globalThis as { localStorage?: unknown }).localStorage = {
-    getItem: () => null,
-    setItem: () => undefined,
-    removeItem: () => undefined,
-  };
-
-  let operations: ReturnType<typeof useSftpDirectoryTransferOps> | undefined;
-  let renderer: ReactTestRenderer | null = null;
-  const Probe = () => {
-    operations = useSftpDirectoryTransferOps({
-      ownerId: "owner",
-      cancelledTasksRef: { current: new Set() },
-      pausedTasksRef: { current: new Set() },
-      waitUntilTransferResumed: async () => undefined,
-      activeChildIdsRef: { current: new Map() },
-      transfersRef,
-      setTransfers,
-      listLocalFiles: async () => [],
-      listRemoteFiles: async (_sftpId: string, path: string) => {
-        if (path === "/source") return [directoryEntry("bad"), directoryEntry("later")];
-        if (path === "/source/bad") return [fileEntry("..\\outside.txt")];
-        laterListingStarted();
-        await laterGate;
-        return [];
-      },
-    });
-    return null;
-  };
-  const unhandled: unknown[] = [];
-  const onUnhandled = (reason: unknown) => {
-    unhandled.push(reason);
-  };
-  const rejectionText = (reason: unknown) => (
-    reason instanceof Error ? reason.message : String(reason)
-  );
-  process.on("unhandledRejection", onUnhandled);
-
-  let running: Promise<number> | undefined;
-  try {
-    await act(async () => {
-      renderer = create(React.createElement(Probe));
-    });
-    assert.ok(operations);
-    running = operations.transferDirectory(
-      root,
-      "source-sftp",
-      null,
-      false,
-      true,
-      "auto",
-      "auto",
-      root.id,
-    );
-    await laterListing;
-    // The bad directory's batch is already queued. End this turn while the
-    // sibling listing is still blocked so an unhandled rejection can surface.
-    await new Promise((resolve) => setImmediate(resolve));
-    assert.deepEqual(unhandled.map(rejectionText), []);
-    releaseLater();
-    await assert.rejects(running, /unsafe transfer path/i);
-    await new Promise((resolve) => setImmediate(resolve));
-    assert.deepEqual(unhandled.map(rejectionText), []);
-  } finally {
-    releaseLater();
-    await running?.catch(() => {});
-    process.off("unhandledRejection", onUnhandled);
-    await act(async () => {
-      renderer?.unmount();
-    });
-    (globalThis as { window?: unknown }).window = previousWindow;
-    (globalThis as { localStorage?: unknown }).localStorage = previousLocalStorage;
-    (globalThis as { IS_REACT_ACT_ENVIRONMENT?: boolean }).IS_REACT_ACT_ENVIRONMENT = previousActEnvironment;
-  }
-});
-
 for (const ownerChange of ["same", "changed-active", "changed-completed"] as const) {
 test(`live folder settles superseded ownership without clobbering its replacement: ${ownerChange}`, async () => {
  const { sftpTransferCenterStore } = await import("../sftpTransferCenterStore");
@@ -23,7 +23,6 @@ import {
  DEFAULT_SFTP_DIRECTORY_LISTING_CONCURRENCY,
  resolveSftpDirectoryListingConcurrency,
  resolveSftpSkipUnchangedEnabled,
-  resolveSftpTransferConcurrency,
  runSftpTransferWorkers,
 } from "./transferConcurrency";
 import { getSftpTransferResourceKeys, globalSftpTransferScheduler } from "./globalTransferScheduler";
@@ -79,30 +78,11 @@ function createDirectoryListingGate(concurrency = DEFAULT_SFTP_DIRECTORY_LISTING
  };
 }

-/** Observed at queue time so a mid-walk rejection is not unhandled. */
-type QueuedFileBatch =
-  | { ok: true; errors: number }
-  | { ok: false; error: unknown };
-
 type DirectoryDiscoveryProgress = {
  discoveredFiles: number;
  nextEntryIndex: number;
  /** Tree-wide semaphore so nested parallel walks cannot multiply listings. */
  listingGate?: ReturnType<typeof createDirectoryListingGate>;
-  /**
-   * Tree-wide file-transfer gate (transfer concurrency setting). Each directory
-   * hands its files to workers that share this gate, and the walk does not wait
-   * for a directory's files before moving on, so there is no per-directory
-   * barrier: trees of many small directories keep N files in flight.
-   */
-  fileGate?: ReturnType<typeof createDirectoryListingGate>;
-  /**
-   * Per-directory file batches. Each promise is settled when queued; the root
-   * walk inspects the outcomes after discovery.
-   */
-  pendingFileBatches?: Promise<QueuedFileBatch>[];
-  /** First session loss seen by any batch; later batches stop claiming files. */
-  sessionLostError?: Error | null;
 };

 function isCancelledLocalOrGlobal(
@@ -547,7 +527,7 @@ export function useSftpDirectoryTransferOps({
  };

  /** Returns number of failed child file transfers */
-  const walkDirectory = async (
+  const transferDirectory = async (
    task: TransferTask,
    sourceSftpId: string | null,
    targetSftpId: string | null,
@@ -561,8 +541,7 @@ export function useSftpDirectoryTransferOps({
    followSymlinks = false, // Only true for downloadToLocal — uploads/copies treat symlinks as files
    discoveryProgress?: DirectoryDiscoveryProgress,
    traversalBudget?: SftpDirectoryTraversalBudget,
-    rootProgress?: DirectoryDiscoveryProgress,
-  ): Promise<number> => {
+  ) => {
    // Check if task or root task was cancelled before starting
    if (cancelledTasksRef.current.has(task.id) || cancelledTasksRef.current.has(rootTaskId)) {
      throw new Error("Transfer cancelled");
@@ -573,12 +552,11 @@ export function useSftpDirectoryTransferOps({
    // as soon as each directory is listed; compressed upload is a separate path.
    // UI should treat totalBytes as "discovered so far", not a fixed grand total.
    let totalErrors = 0;
-    const progress: DirectoryDiscoveryProgress = discoveryProgress ?? rootProgress ?? {
+    const progress = discoveryProgress ?? {
      discoveredFiles: 0,
      nextEntryIndex: 0,
      listingGate: createDirectoryListingGate(resolveSftpDirectoryListingConcurrency()),
    };
-    if (!progress.pendingFileBatches) progress.pendingFileBatches = [];
    if (!progress.listingGate) {
      progress.listingGate = createDirectoryListingGate(resolveSftpDirectoryListingConcurrency());
    }
@@ -706,7 +684,7 @@ export function useSftpDirectoryTransferOps({
        };

        const isSymlink = dir.type === "symlink";
-        totalErrors += await walkDirectory(
+        totalErrors += await transferDirectory(
          childTask,
          sourceSftpId,
          targetSftpId,
@@ -743,21 +721,11 @@ export function useSftpDirectoryTransferOps({
      let sessionLostError: Error | null = null;
      const directoryEntryBase = progress.nextEntryIndex;
      progress.nextEntryIndex += regularFiles.length;
-      const directoryFiles = regularFiles;
-      if (!progress.fileGate) {
-        // Same setting runSftpTransferWorkers reads, created on first file.
-        progress.fileGate = createDirectoryListingGate(resolveSftpTransferConcurrency(
-          () => localStorageAdapter.readNumber(STORAGE_KEY_SFTP_TRANSFER_CONCURRENCY),
-        ));
-      }
-      const fileGate = progress.fileGate;

-      const fileBatch = (async (): Promise<number> => {
      await runSftpTransferWorkers(
-        directoryFiles,
+        regularFiles,
        () => localStorageAdapter.readNumber(STORAGE_KEY_SFTP_TRANSFER_CONCURRENCY),
-        async (file, fileIndex) => fileGate.run(async () => {
-          if (!sessionLostError && progress.sessionLostError) sessionLostError = progress.sessionLostError;
+        async (file, fileIndex) => {
          if (sessionLostError) throw sessionLostError;
          if (cancelledTasksRef.current.has(task.id) || cancelledTasksRef.current.has(rootTaskId)) {
            throw new Error("Transfer cancelled");
@@ -1025,7 +993,6 @@ export function useSftpDirectoryTransferOps({
            );
            if (isSessionError(err) && !sessionLostError) {
              sessionLostError = err instanceof Error ? err : new Error(message);
-              progress.sessionLostError = progress.sessionLostError ?? sessionLostError;
              // Fail remaining queued siblings quickly with a clear cause.
              setTransfers((prev) => prev.map((t) => (
                t.parentTaskId === rootTaskId
@@ -1048,10 +1015,10 @@ export function useSftpDirectoryTransferOps({
              await waitWhileTransferPaused(rootTaskId);
            }
          }
-        }),
+        },
        {
          beforeClaim: async () => {
-            if (sessionLostError || progress.sessionLostError) return;
+            if (sessionLostError) return;
            await waitWhileTransferPaused(rootTaskId);
          },
        },
@@ -1063,69 +1030,17 @@ export function useSftpDirectoryTransferOps({
        throw err;
      });

+      totalErrors += errors.length;
      if (sessionLostError) {
        logger.warn("[SFTP] Directory transfer stopped early: session lost", sessionLostError.message);
      } else if (errors.length > 0) {
        logger.debug?.("[SFTP] Some files in directory transfer failed", errors);
      }
-      return errors.length;
-      })();
-      // Do not wait here: the walk continues into sibling directories while
-      // this directory's files drain through the shared fileGate. Settle the
-      // batch now so a failure during that walk (unsafe filename, unexpected
-      // worker error) is handled. The root drain still surfaces the error.
-      progress.pendingFileBatches.push(fileBatch.then(
-        (errors): QueuedFileBatch => ({ ok: true, errors }),
-        (error: unknown): QueuedFileBatch => ({ ok: false, error }),
-      ));
    }

    return totalErrors;
  };

-  const transferDirectory = async (
-    ...args: Parameters<typeof walkDirectory>
-  ): Promise<number> => {
-    const [, , , , , , , , , , , discoveryProgress, traversalBudget] = args;
-    if (discoveryProgress) return walkDirectory(...args);
-    // Root of a folder task: own the tree-wide progress so we can drain every
-    // directory's file batch, even when the walk itself throws, before the
-    // caller decides the folder's final state.
-    const rootProgress: DirectoryDiscoveryProgress = {
-      discoveredFiles: 0,
-      nextEntryIndex: 0,
-      listingGate: createDirectoryListingGate(resolveSftpDirectoryListingConcurrency()),
-      pendingFileBatches: [],
-    };
-    let walkErrors = 0;
-    let walkError: unknown = null;
-    try {
-      const [task, sourceSftpId, targetSftpId, sourceIsLocal, targetIsLocal, sourceEncoding,
-        targetEncoding, rootTaskId, sameHost, symlinkDepth, followSymlinks] = args;
-      walkErrors = await walkDirectory(
-        task, sourceSftpId, targetSftpId, sourceIsLocal, targetIsLocal, sourceEncoding,
-        targetEncoding, rootTaskId, sameHost, symlinkDepth, followSymlinks,
-        undefined, traversalBudget, rootProgress,
-      );
-    } catch (error) {
-      walkError = error;
-    }
-    let fileErrors = 0;
-    let batchError: unknown = null;
-    const batches = rootProgress.pendingFileBatches!;
-    for (let index = 0; index < batches.length; index += 1) {
-      const outcome = await batches[index];
-      if (outcome.ok) {
-        fileErrors += outcome.errors;
-      } else {
-        batchError = batchError ?? outcome.error;
-      }
-    }
-    if (walkError) throw walkError;
-    if (batchError) throw batchError;
-    return walkErrors + fileErrors;
-  };
-

  return { transferFile, transferDirectory };
 }
@@ -163,9 +163,6 @@ export async function restoreSftpTransferHistoryCooperatively(
      const child = parentChildren[childIndex];
      if (
        child.status === "completed"
-        // Match canonical pruning: warning rows carry recovery paths that
-        // cannot be represented by the directory's compact manifest.
-        && !child.warning
        && Number.isSafeInteger(child.directoryEntryIndex)
        && (child.directoryEntryIndex ?? checkpoint.coveredEntries) < checkpoint.coveredEntries
        && /^[a-f0-9]{64}$/.test(child.directoryEntryIdentity ?? "")
@@ -38,20 +38,6 @@ test("runWithTransferRetry does not retry permanent errors", async () => {
  assert.equal(attempts, 1);
 });

-test("a dead SFTP channel is not retried into another dial (#3310)", async () => {
-  assert.equal(isTransientTransferError(new Error("SFTP channel closed")), false);
-  assert.equal(isTransientTransferError(new Error("SFTP session not found")), true);
-  let attempts = 0;
-  await assert.rejects(
-    () => runWithTransferRetry(async () => {
-      attempts += 1;
-      throw new Error("SFTP channel closed");
-    }, { retries: 1, delayMs: 0 }),
-    /SFTP channel closed/,
-  );
-  assert.equal(attempts, 1, "channel death must not schedule a reconnect");
-});
-
 test("runWithTransferRetry does not retry cancel", async () => {
  let attempts = 0;
  await assert.rejects(
@@ -6,9 +6,6 @@ import { isSessionError } from "./errors";
 * path) should not be retried.
 */
 export function isTransientTransferError(err: unknown): boolean {
-  // The channel is gone. Retrying opens a new dial, and an OTP host then
-  // sits on keyboard-interactive while the transfer stays active.
-  if (err instanceof Error && /sftp channel closed/i.test(err.message)) return false;
  if (isSessionError(err)) return true;
  if (!(err instanceof Error)) return false;
  const msg = err.message.toLowerCase();
@@ -135,34 +135,6 @@ test("completed dispatch consumes only exact identity and never restarts", async
  assert.equal(store.getTask(task.id)?.status, "completed");
 });

-test("successful invoke warnings reach the child before local completion can compact it", async (t) => {
-  const { sftpTransferCenterStore: store } = await import("../sftpTransferCenterStore");
-  const { runTransferAndWaitForOwner } = await import("./waitForTransferOwner");
-  const task = { ...child(), id: "warning-result-child", parentTaskId: "warning-result-root" };
-  const root = { ...task, id: task.parentTaskId, parentTaskId: undefined, isDirectory: true };
-  const warning = "Upload completed; remove backup /target/.netcatty-backup-a manually.";
-  store.upsertTasks([root, task]);
-  t.after(() => store.dismiss(root.id));
-  const result = await runTransferAndWaitForOwner(task, async () => ({ warning }), () => false);
-  assert.equal(result?.warning, warning);
-  assert.equal(store.getTask(task.id)?.warning, warning, "capture metadata before the caller finishes the child");
-  store.patchTask(task.id, { status: "completed", transferredBytes: 1 });
-  assert.equal(store.getTask(task.id)?.status, "completed", "warning-bearing children stay available for inspection");
-  assert.equal(store.getTask(task.id)?.warning, warning);
-});
-
-for (const outcome of [{ error: "write failed" }, { cancelled: true }]) {
-  test(`unsuccessful invoke results do not add cleanup warnings (${JSON.stringify(outcome)})`, async (t) => {
-    const { sftpTransferCenterStore: store } = await import("../sftpTransferCenterStore");
-    const { runTransferAndWaitForOwner } = await import("./waitForTransferOwner");
-    const task = { ...child(), id: `unsuccessful-warning-${"error" in outcome ? "failed" : "cancelled"}`, parentTaskId: undefined };
-    store.upsertTasks([task]);
-    t.after(() => store.dismiss(task.id));
-    await runTransferAndWaitForOwner(task, async () => ({ ...outcome, warning: "not a committed upload" }), () => false);
-    assert.equal(store.getTask(task.id)?.warning, undefined);
-  });
-}
-
 test("a resumed retry does not inherit failed settlement captured while admission was paused", async (t) => {
  const { sftpTransferCenterStore: store } = await import("../sftpTransferCenterStore");
  const { runTransferAndWaitForOwner } = await import("./waitForTransferOwner");
@@ -65,7 +65,6 @@ export interface FileWatchSyncedEvent {
  localPath: string;
  remotePath: string;
  bytesWritten: number;
-  warning?: string;
 }

 export interface FileWatchErrorEvent {
@@ -156,10 +156,6 @@ export const createUploadTaskCallbacks = ({
      phase: phase === "compressed" ? "transferring" : phase as TransferTask["phase"],
    });
  },
-  onTaskWarning: (taskId: string, warning: string) => {
-    // Preserve cleanup details before completion can compact a child row.
-    store.patchTask(taskId, { warning });
-  },
  onTaskCompleted: (taskId: string, totalBytes: number) => {
    store.patchTask(taskId, {
      status: "completed" as TransferStatus,
@@ -4,7 +4,6 @@ import { netcattyBridge } from "../../../infrastructure/services/netcattyBridge"
 import type { Host, Identity, KnownHost, SftpConnection, SftpFileEntry, SftpFilenameEncoding, SSHKey } from "../../../domain/models";
 import { createKnownHostFromHostKeyInfo } from "../../../domain/knownHosts";
 import type { SftpHostKeyInfo, SftpHostKeyVerificationState, SftpPane } from "./types";
-import { unwrapSftpIpcError } from "./errors";
 import { useSftpDirectoryListing } from "./useSftpDirectoryListing";
 import { useSftpHostCredentials } from "./useSftpHostCredentials";
 import { buildCacheKey, getSharedRemoteHostCache, setSharedRemoteHostCache } from "./sharedRemoteHostCache";
@@ -958,7 +957,7 @@ export const useSftpConnections = ({
          if (!isTargetConnectionAtPath(startPath)) return;
          updateTargetTab((prev) => ({
            ...prev,
-            error: unwrapSftpIpcError(err) || "Failed to list directory",
+            error: err instanceof Error ? err.message : "Failed to list directory",
            loading: false,
            reconnecting: false,
          }));
@@ -1264,14 +1263,14 @@ export const useSftpConnections = ({
                  ? {
                      ...prev.connection,
                      status: "error",
-                      error: unwrapSftpIpcError(err) || "Connection failed",
+                      error: err instanceof Error ? err.message : "Connection failed",
                    }
                  : null,
                files: isReconnectAttempt ? [] : prev.files,
                selectedFiles: isReconnectAttempt ? new Set<string>() : prev.selectedFiles,
                error: isReconnectAttempt
                  ? "sftp.error.reconnectFailed"
-                  : (unwrapSftpIpcError(err) || "Connection failed"),
+                  : (err instanceof Error ? err.message : "Connection failed"),
                loading: false,
                reconnecting: false,
              }));
@@ -530,12 +530,8 @@ test("only trusted live terminal cwd recovery resumes follow after initial probe
  await act(async () => renderer?.unmount());
 });

-test("regular follow waits for trusted live cwd instead of polling after command clear", async () => {
-  // Regression for #3588: command submit clears cwd to null and schedules a
-  // backend-strict probe. Auto-follow must not preferFreshBackend-poll in that
-  // gap — that race aborted the navigate and left the panel stuck.
+test("an in-flight follow probe cannot navigate after the focused session changes", async () => {
  const navigatedPaths: string[] = [];
-  let probeCalls = 0;
  const connection = {
    id: "conn-1",
    hostId: "host-1",
@@ -554,15 +550,20 @@ test("regular follow waits for trusted live cwd instead of polling after command
      },
    },
  };
+  let activeSessionId = "session-a";
  let activeTerminalCwd: string | null = "/home/alice";
-  let activeTerminalCwdTrusted = false;
+  let resolveCwd: ((cwd: string) => void) | null = null;
+  let deferProbe = false;
  let renderer: ReactTestRenderer | null = null;
+  const onGetTerminalCwd = () => {
+    if (!deferProbe) return Promise.resolve("/root/session-a");
+    return new Promise<string>((resolve) => { resolveCwd = resolve; });
+  };

  function Probe() {
    useSftpFollowTerminalCwd({
-      activeSessionId: "session-1",
+      activeSessionId,
      activeTerminalCwd,
-      activeTerminalCwdTrusted,
      canFollowTerminalCwd: true,
      connectionId: connection.id,
      connectionIsLocal: connection.isLocal,
@@ -574,11 +575,7 @@ test("regular follow waits for trusted live cwd instead of polling after command
      hasActiveWork: false,
      isVisible: true,
      ownerPanelOpen: true,
-      onGetTerminalCwd: async () => {
-        probeCalls += 1;
-        // First-open may probe; keep the pane where it already is.
-        return connection.currentPath;
-      },
+      onGetTerminalCwd,
      onPendingFollowOverride: () => {},
      sftpRef,
    });
@@ -589,28 +586,23 @@ test("regular follow waits for trusted live cwd instead of polling after command
    renderer = create(React.createElement(Probe));
    await new Promise((resolve) => setImmediate(resolve));
  });
-  const probesAfterOpen = probeCalls;
-  assert.ok(probesAfterOpen >= 1, "first-open sync still probes");
-  assert.deepEqual(navigatedPaths, []);
+  assert.deepEqual(navigatedPaths, ["/root/session-a"]);

-  // Command-submit style clear: no trusted cwd yet.
+  deferProbe = true;
  activeTerminalCwd = null;
-  activeTerminalCwdTrusted = false;
  await act(async () => {
    renderer?.update(React.createElement(Probe));
    await new Promise((resolve) => setImmediate(resolve));
  });
-  assert.equal(probeCalls, probesAfterOpen, "regular follow must not poll while cwd is cleared");
-  assert.deepEqual(navigatedPaths, []);
+  assert.ok(resolveCwd);

-  // Post-command backend-strict (or OSC 7) publishes a trusted live cwd.
-  activeTerminalCwd = "/etc";
-  activeTerminalCwdTrusted = true;
+  activeSessionId = "session-b";
+  await act(async () => renderer?.update(React.createElement(Probe)));
  await act(async () => {
-    renderer?.update(React.createElement(Probe));
+    resolveCwd?.("/root/from-session-a");
    await new Promise((resolve) => setImmediate(resolve));
  });
-  assert.deepEqual(navigatedPaths, ["/etc"]);
-  assert.equal(probeCalls, probesAfterOpen, "trusted live cwd must navigate without another poll");
+
+  assert.deepEqual(navigatedPaths, ["/root/session-a"]);
  await act(async () => renderer?.unmount());
 });
@@ -302,12 +302,6 @@ export function useSftpFollowTerminalCwd({
      && previousOriginId !== expectedSessionId,
    );
    if (expectedSessionId) lastFollowOriginIdRef.current = expectedSessionId;
-    // Auto-follow must wait for a trusted live cwd (OSC 7, post-command
-    // backend-strict probe, or inferred). Polling preferFreshBackend here while
-    // cwd is null/untrusted races that probe: navigate starts, the probe then
-    // invalidates the sync generation, abort restores the previous path, and
-    // without a connectionPath effect dependency the panel stays put (#3588).
-    // Manual "Go to terminal directory" and first-open sync still probe.
    const usesLiveTerminalCwd = Boolean(activeTerminalCwd && activeTerminalCwdTrusted);
    let terminalCwd = usesLiveTerminalCwd ? activeTerminalCwd : null;
    if (!terminalCwd && originChanged) {
@@ -317,6 +311,12 @@ export function useSftpFollowTerminalCwd({
        homeDir: sftpRef.current.leftPane.connection?.homeDir,
        currentPath: sftpRef.current.leftPane.connection?.currentPath,
      });
+    } else if (!terminalCwd) {
+      terminalCwd = await onGetTerminalCwd({
+        preferFreshBackend: true,
+        allowRendererFallback: false,
+        requireActiveShellCwd: true,
+      });
    }
    if (!terminalCwd) return;
    if (!shouldApplyFollowTerminalCwdSyncResult({
@@ -430,7 +430,6 @@ export function useSftpFollowTerminalCwd({
    canFollowTerminalCwd,
    connectionId,
    connectionIsLocal,
-    connectionPath,
    connectionStatus,
    effectiveFollowTerminalCwd,
    focusedSessionId,