Merge remote-tracking branch 'origin/migrate/v6-2' into migrate/v6-3

# Conflicts: # package.json # patches/@ai-sdk-openai-npm-2.0.85-27483d1d6a.patch # patches/ai-npm-6.0.1-b73221ad63.patch # src/main/services/FileStorage.ts # yarn.lock
2026-01-13 21:57:30 +08:00 · 2026-01-06 20:03:45 +08:00 · 2026-01-06 20:03:45 +08:00 · 58c4b2f020
commit 58c4b2f020
parent 5dafe16e89 44f0870d51
133 changed files with 33739 additions and 28635 deletions
--- a/.github/workflows/auto-i18n.yml
+++ b/.github/workflows/auto-i18n.yml
@ -32,38 +32,37 @@ jobs:
        with:
          node-version: 22

-      - name: 📦 Install corepack
-        run: corepack enable && corepack prepare yarn@4.9.1 --activate
+      - name: 📦 Install pnpm
+        uses: pnpm/action-setup@v4

-      - name: 📂 Get yarn cache directory path
-        id: yarn-cache-dir-path
-        run: echo "dir=$(yarn config get cacheFolder)" >> $GITHUB_OUTPUT
+      - name: 📂 Get pnpm store directory
+        id: pnpm-cache
+        shell: bash
+        run: echo "STORE_PATH=$(pnpm store path --silent)" >> $GITHUB_OUTPUT

-      - name: 💾 Cache yarn dependencies
+      - name: 💾 Cache pnpm dependencies
        uses: actions/cache@v4
        with:
-          path: |
-            ${{ steps.yarn-cache-dir-path.outputs.dir }}
-            node_modules
-          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+          path: ${{ steps.pnpm-cache.outputs.STORE_PATH }}
+          key: ${{ runner.os }}-pnpm-${{ hashFiles('**/pnpm-lock.yaml') }}
          restore-keys: |
-            ${{ runner.os }}-yarn-
+            ${{ runner.os }}-pnpm-

      - name: 📦 Install dependencies
        run: |
-          yarn install
+          pnpm install

      - name: 🏃‍♀️ Translate
-        run: yarn i18n:sync && yarn i18n:translate
+        run: pnpm i18n:sync && pnpm i18n:translate

      - name: 🔍 Format
-        run: yarn format
+        run: pnpm format

      - name: 🔍 Check for changes
        id: git_status
        run: |
          # Check if there are any uncommitted changes
-          git reset -- package.json yarn.lock  # 不提交 package.json 和 yarn.lock 的更改
+          git reset -- package.json pnpm-lock.yaml  # 不提交 package.json 和 pnpm-lock.yaml 的更改
          git diff --exit-code --quiet || echo "::set-output name=has_changes::true"
          git status --porcelain

@ -73,7 +72,7 @@ jobs:

      - name: 🚀 Create Pull Request if changes exist
        if: steps.git_status.outputs.has_changes == 'true'
-        uses: peter-evans/create-pull-request@v6
+        uses: peter-evans/create-pull-request@v8
        with:
          token: ${{ secrets.GITHUB_TOKEN }} # Use the built-in GITHUB_TOKEN for bot actions
          commit-message: "feat(bot): Weekly automated script run"
--- a/.github/workflows/nightly-build.yml
+++ b/.github/workflows/nightly-build.yml
@ -65,25 +65,24 @@ jobs:
        run: |
          brew install python-setuptools

-      - name: Install corepack
-        run: corepack enable && corepack prepare yarn@4.9.1 --activate
+      - name: Install pnpm
+        uses: pnpm/action-setup@v4

-      - name: Get yarn cache directory path
-        id: yarn-cache-dir-path
-        run: echo "dir=$(yarn config get cacheFolder)" >> $GITHUB_OUTPUT
+      - name: Get pnpm store directory
+        id: pnpm-cache
+        shell: bash
+        run: echo "STORE_PATH=$(pnpm store path --silent)" >> $GITHUB_OUTPUT

-      - name: Cache yarn dependencies
+      - name: Cache pnpm dependencies
        uses: actions/cache@v4
        with:
-          path: |
-            ${{ steps.yarn-cache-dir-path.outputs.dir }}
-            node_modules
-          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+          path: ${{ steps.pnpm-cache.outputs.STORE_PATH }}
+          key: ${{ runner.os }}-pnpm-${{ hashFiles('**/pnpm-lock.yaml') }}
          restore-keys: |
-            ${{ runner.os }}-yarn-
+            ${{ runner.os }}-pnpm-

      - name: Install Dependencies
-        run: yarn install
+        run: pnpm install

      - name: Generate date tag
        id: date
@ -94,7 +93,7 @@ jobs:
        if: matrix.os == 'ubuntu-latest'
        run: |
          sudo apt-get install -y rpm
-          yarn build:linux
+          pnpm build:linux
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          NODE_OPTIONS: --max-old-space-size=8192
@ -106,7 +105,7 @@ jobs:
      - name: Build Mac
        if: matrix.os == 'macos-latest'
        run: |
-          yarn build:mac
+          pnpm build:mac
        env:
          CSC_LINK: ${{ secrets.CSC_LINK }}
          CSC_KEY_PASSWORD: ${{ secrets.CSC_KEY_PASSWORD }}
@ -123,7 +122,7 @@ jobs:
      - name: Build Windows
        if: matrix.os == 'windows-latest'
        run: |
-          yarn build:win
+          pnpm build:win
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          NODE_OPTIONS: --max-old-space-size=8192
--- a/.github/workflows/pr-ci.yml
+++ b/.github/workflows/pr-ci.yml
@ -28,37 +28,36 @@ jobs:
        with:
          node-version: 22

-      - name: Install corepack
-        run: corepack enable && corepack prepare yarn@4.9.1 --activate
+      - name: Install pnpm
+        uses: pnpm/action-setup@v4

-      - name: Get yarn cache directory path
-        id: yarn-cache-dir-path
-        run: echo "dir=$(yarn config get cacheFolder)" >> $GITHUB_OUTPUT
+      - name: Get pnpm store directory
+        id: pnpm-cache
+        shell: bash
+        run: echo "STORE_PATH=$(pnpm store path --silent)" >> $GITHUB_OUTPUT

-      - name: Cache yarn dependencies
+      - name: Cache pnpm dependencies
        uses: actions/cache@v4
        with:
-          path: |
-            ${{ steps.yarn-cache-dir-path.outputs.dir }}
-            node_modules
-          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+          path: ${{ steps.pnpm-cache.outputs.STORE_PATH }}
+          key: ${{ runner.os }}-pnpm-${{ hashFiles('**/pnpm-lock.yaml') }}
          restore-keys: |
-            ${{ runner.os }}-yarn-
+            ${{ runner.os }}-pnpm-

      - name: Install Dependencies
-        run: yarn install
+        run: pnpm install

      - name: Lint Check
-        run: yarn test:lint
+        run: pnpm test:lint

      - name: Format Check
-        run: yarn format:check
+        run: pnpm format:check

      - name: Type Check
-        run: yarn typecheck
+        run: pnpm typecheck

      - name: i18n Check
-        run: yarn i18n:check
+        run: pnpm i18n:check

      - name: Test
-        run: yarn test
+        run: pnpm test
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@ -56,31 +56,30 @@ jobs:
        run: |
          brew install python-setuptools

-      - name: Install corepack
-        run: corepack enable && corepack prepare yarn@4.9.1 --activate
+      - name: Install pnpm
+        uses: pnpm/action-setup@v4

-      - name: Get yarn cache directory path
-        id: yarn-cache-dir-path
-        run: echo "dir=$(yarn config get cacheFolder)" >> $GITHUB_OUTPUT
+      - name: Get pnpm store directory
+        id: pnpm-cache
+        shell: bash
+        run: echo "STORE_PATH=$(pnpm store path --silent)" >> $GITHUB_OUTPUT

-      - name: Cache yarn dependencies
+      - name: Cache pnpm dependencies
        uses: actions/cache@v4
        with:
-          path: |
-            ${{ steps.yarn-cache-dir-path.outputs.dir }}
-            node_modules
-          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+          path: ${{ steps.pnpm-cache.outputs.STORE_PATH }}
+          key: ${{ runner.os }}-pnpm-${{ hashFiles('**/pnpm-lock.yaml') }}
          restore-keys: |
-            ${{ runner.os }}-yarn-
+            ${{ runner.os }}-pnpm-

      - name: Install Dependencies
-        run: yarn install
+        run: pnpm install

      - name: Build Linux
        if: matrix.os == 'ubuntu-latest'
        run: |
          sudo apt-get install -y rpm
-          yarn build:linux
+          pnpm build:linux

        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@ -94,7 +93,7 @@ jobs:
        if: matrix.os == 'macos-latest'
        run: |
          sudo -H pip install setuptools
-          yarn build:mac
+          pnpm build:mac
        env:
          CSC_LINK: ${{ secrets.CSC_LINK }}
          CSC_KEY_PASSWORD: ${{ secrets.CSC_KEY_PASSWORD }}
@ -111,7 +110,7 @@ jobs:
      - name: Build Windows
        if: matrix.os == 'windows-latest'
        run: |
-          yarn build:win
+          pnpm build:win
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          NODE_OPTIONS: --max-old-space-size=8192
--- a/.github/workflows/sync-to-gitcode.yml
+++ b/.github/workflows/sync-to-gitcode.yml
@ -48,9 +48,8 @@ jobs:
        with:
          node-version: 22

-      - name: Install corepack
-        shell: bash
-        run: corepack enable && corepack prepare yarn@4.9.1 --activate
+      - name: Install pnpm
+        uses: pnpm/action-setup@v4

      - name: Clean node_modules
        if: ${{ github.event.inputs.clean == 'true' }}
@ -59,11 +58,11 @@ jobs:

      - name: Install Dependencies
        shell: bash
-        run: yarn install
+        run: pnpm install

      - name: Build Windows with code signing
        shell: bash
-        run: yarn build:win
+        run: pnpm build:win
        env:
          WIN_SIGN: true
          CHERRY_CERT_PATH: ${{ secrets.CHERRY_CERT_PATH }}
--- a/.github/workflows/update-app-upgrade-config.yml
+++ b/.github/workflows/update-app-upgrade-config.yml
@ -154,14 +154,14 @@ jobs:
        with:
          node-version: 22

-      - name: Enable Corepack
+      - name: Install pnpm
        if: steps.check.outputs.should_run == 'true'
-        run: corepack enable && corepack prepare yarn@4.9.1 --activate
+        uses: pnpm/action-setup@v4

      - name: Install dependencies
        if: steps.check.outputs.should_run == 'true'
        working-directory: main
-        run: yarn install --immutable
+        run: pnpm install --frozen-lockfile

      - name: Update upgrade config
        if: steps.check.outputs.should_run == 'true'
@ -170,7 +170,7 @@ jobs:
          RELEASE_TAG: ${{ steps.meta.outputs.tag }}
          IS_PRERELEASE: ${{ steps.check.outputs.is_prerelease }}
        run: |
-          yarn tsx scripts/update-app-upgrade-config.ts \
+          pnpm tsx scripts/update-app-upgrade-config.ts \
            --tag "$RELEASE_TAG" \
            --config ../cs/app-upgrade-config.json \
            --is-prerelease "$IS_PRERELEASE"
--- a/.husky/pre-commit
+++ b/.husky/pre-commit
@ -1 +1 @@
-yarn lint-staged
+pnpm lint-staged
--- a/.npmrc
+++ b/.npmrc
@ -1 +1 @@
-electron_mirror=https://npmmirror.com/mirrors/electron/
+electron_mirror=https://npmmirror.com/mirrors/electron/
--- a/.yarn/releases/yarn-4.9.1.cjs
+++ b/.yarn/releases/yarn-4.9.1.cjs
--- a/.yarnrc.yml
+++ b/.yarnrc.yml
@ -1,9 +0,0 @@
-enableImmutableInstalls: false
-
-httpTimeout: 300000
-
-nodeLinker: node-modules
-
-yarnPath: .yarn/releases/yarn-4.9.1.cjs
-npmRegistryServer: https://registry.npmjs.org
-npmPublishRegistry: https://registry.npmjs.org
--- a/CLAUDE.md
+++ b/CLAUDE.md
@ -10,7 +10,7 @@ This file provides guidance to AI coding assistants when working with code in th
 - **Log centrally**: Route all logging through `loggerService` with the right context—no `console.log`.
 - **Research via subagent**: Lean on `subagent` for external docs, APIs, news, and references.
 - **Always propose before executing**: Before making any changes, clearly explain your planned approach and wait for explicit user approval to ensure alignment and prevent unwanted modifications.
- **Lint, test, and format before completion**: Coding tasks are only complete after running `yarn lint`, `yarn test`, and `yarn format` successfully.
+- **Lint, test, and format before completion**: Coding tasks are only complete after running `pnpm lint`, `pnpm test`, and `pnpm format` successfully.
 - **Write conventional commits**: Commit small, focused changes using Conventional Commit messages (e.g., `feat:`, `fix:`, `refactor:`, `docs:`).

 ## Pull Request Workflow (CRITICAL)
@ -24,18 +24,18 @@ When creating a Pull Request, you MUST:

 ## Development Commands

- **Install**: `yarn install` - Install all project dependencies
- **Development**: `yarn dev` - Runs Electron app in development mode with hot reload
- **Debug**: `yarn debug` - Starts with debugging enabled, use `chrome://inspect` to attach debugger
- **Build Check**: `yarn build:check` - **REQUIRED** before commits (lint + test + typecheck)
-  - If having i18n sort issues, run `yarn i18n:sync` first to sync template
-  - If having formatting issues, run `yarn format` first
- **Test**: `yarn test` - Run all tests (Vitest) across main and renderer processes
+- **Install**: `pnpm install` - Install all project dependencies
+- **Development**: `pnpm dev` - Runs Electron app in development mode with hot reload
+- **Debug**: `pnpm debug` - Starts with debugging enabled, use `chrome://inspect` to attach debugger
+- **Build Check**: `pnpm build:check` - **REQUIRED** before commits (lint + test + typecheck)
+  - If having i18n sort issues, run `pnpm i18n:sync` first to sync template
+  - If having formatting issues, run `pnpm format` first
+- **Test**: `pnpm test` - Run all tests (Vitest) across main and renderer processes
 - **Single Test**:
-  - `yarn test:main` - Run tests for main process only
-  - `yarn test:renderer` - Run tests for renderer process only
- **Lint**: `yarn lint` - Fix linting issues and run TypeScript type checking
- **Format**: `yarn format` - Auto-format code using Biome
+  - `pnpm test:main` - Run tests for main process only
+  - `pnpm test:renderer` - Run tests for renderer process only
+- **Lint**: `pnpm lint` - Fix linting issues and run TypeScript type checking
+- **Format**: `pnpm format` - Auto-format code using Biome

 ## Project Architecture

@ -49,7 +49,7 @@ When creating a Pull Request, you MUST:

 - **AI Core** (`src/renderer/src/aiCore/`): Middleware pipeline for multiple AI providers.
 - **Services** (`src/main/services/`): MCPService, KnowledgeService, WindowService, etc.
- **Build System**: Electron-Vite with experimental rolldown-vite, yarn workspaces.
+- **Build System**: Electron-Vite with experimental rolldown-vite, pnpm workspaces.
 - **State Management**: Redux Toolkit (`src/renderer/src/store/`) for predictable state.

 ### Logging
--- a/README.md
+++ b/README.md
@ -34,7 +34,7 @@
  </a>
 </h1>

-<p align="center">English | <a href="./docs/zh/README.md">中文</a> | <a href="https://cherry-ai.com">Official Site</a> | <a href="https://docs.cherry-ai.com/cherry-studio-wen-dang/en-us">Documents</a> | <a href="./docs/en/guides/development.md">Development</a> | <a href="https://github.com/CherryHQ/cherry-studio/issues">Feedback</a><br></p>
+<p align="center">English | <a href="./docs/zh/README.md">中文</a> | <a href="https://cherry-ai.com">Official Site</a> | <a href="https://docs.cherry-ai.com/docs/en-us">Documents</a> | <a href="./docs/en/guides/development.md">Development</a> | <a href="https://github.com/CherryHQ/cherry-studio/issues">Feedback</a><br></p>

 <div align="center">

@ -242,12 +242,12 @@ The Enterprise Edition addresses core challenges in team collaboration by centra

 ## Version Comparison

-| Feature           | Community Edition                          | Enterprise Edition                                                                                                                      |
-| :---------------- | :----------------------------------------- | :-------------------------------------------------------------------------------------------------------------------------------------- |
-| **Open Source**   | ✅ Yes                                      | ⭕️ Partially released to customers                                                                                                       |
+| Feature           | Community Edition                                                                    | Enterprise Edition                                                                                                                      |
+| :---------------- | :----------------------------------------------------------------------------------- | :-------------------------------------------------------------------------------------------------------------------------------------- |
+| **Open Source**   | ✅ Yes                                                                               | ⭕️ Partially released to customers                                                                                                      |
 | **Cost**          | [AGPL-3.0 License](https://github.com/CherryHQ/cherry-studio?tab=AGPL-3.0-1-ov-file) | Buyout / Subscription Fee                                                                                                               |
-| **Admin Backend** | —                                          | ● Centralized **Model** Access<br>● **Employee** Management<br>● Shared **Knowledge Base**<br>● **Access** Control<br>● **Data** Backup |
-| **Server**        | —                                          | ✅ Dedicated Private Deployment                                                                                                          |
+| **Admin Backend** | —                                                                                    | ● Centralized **Model** Access<br>● **Employee** Management<br>● Shared **Knowledge Base**<br>● **Access** Control<br>● **Data** Backup |
+| **Server**        | —                                                                                    | ✅ Dedicated Private Deployment                                                                                                         |

 ## Get the Enterprise Edition

@ -275,7 +275,7 @@ We believe the Enterprise Edition will become your team's AI productivity engine

 # 📊 GitHub Stats

-![Stats](https://repobeats.axiom.co/api/embed/a693f2e5f773eed620f70031e974552156c7f397.svg 'Repobeats analytics image')
+![Stats](https://repobeats.axiom.co/api/embed/a693f2e5f773eed620f70031e974552156c7f397.svg "Repobeats analytics image")

 # ⭐️ Star History

--- a/biome.jsonc
+++ b/biome.jsonc
@ -50,7 +50,8 @@
      "!*.json",
      "!src/main/integration/**",
      "!**/tailwind.css",
-      "!**/package.json"
+      "!**/package.json",
+      "!.zed/**"
    ],
    "indentStyle": "space",
    "indentWidth": 2,
--- a/docs/en/guides/development.md
+++ b/docs/en/guides/development.md
@ -11,7 +11,7 @@
 ### Install

 ```bash
-yarn
+pnpm install
 ```

 ### Development
@ -20,17 +20,17 @@ yarn

 Download and install [Node.js v22.x.x](https://nodejs.org/en/download)

-### Setup Yarn
+### Setup pnpm

 ```bash
 corepack enable
-corepack prepare yarn@4.9.1 --activate
+corepack prepare pnpm@10.27.0 --activate
 ```

 ### Install Dependencies

 ```bash
-yarn install
+pnpm install
 ```

 ### ENV
@ -42,13 +42,13 @@ cp .env.example .env
 ### Start

 ```bash
-yarn dev
+pnpm dev
 ```

 ### Debug

 ```bash
-yarn debug
+pnpm debug
 ```

 Then input chrome://inspect in browser
@ -56,18 +56,18 @@ Then input chrome://inspect in browser
 ### Test

 ```bash
-yarn test
+pnpm test
 ```

 ### Build

 ```bash
 # For windows
-$ yarn build:win
+$ pnpm build:win

 # For macOS
-$ yarn build:mac
+$ pnpm build:mac

 # For Linux
-$ yarn build:linux
+$ pnpm build:linux
 ```
--- a/docs/en/guides/i18n.md
+++ b/docs/en/guides/i18n.md
@ -116,7 +116,7 @@ This script checks:
 - Whether keys are properly sorted

 ```bash
-yarn i18n:check
+pnpm i18n:check
 ```

 ### `i18n:sync` - Synchronize JSON Structure and Sort Order
@ -128,7 +128,7 @@ This script uses `zh-cn.json` as the source of truth to sync structure across al
 3. Sorting keys automatically

 ```bash
-yarn i18n:sync
+pnpm i18n:sync
 ```

 ### `i18n:translate` - Automatically Translate Pending Texts
@ -148,20 +148,20 @@ MODEL="qwen-plus-latest"
 Alternatively, add these variables directly to your `.env` file.

 ```bash
-yarn i18n:translate
+pnpm i18n:translate
 ```

 ### Workflow

 1. During development, first add the required text in `zh-cn.json`
 2. Confirm it displays correctly in the Chinese environment
-3. Run `yarn i18n:sync` to propagate the keys to other language files
-4. Run `yarn i18n:translate` to perform machine translation
+3. Run `pnpm i18n:sync` to propagate the keys to other language files
+4. Run `pnpm i18n:translate` to perform machine translation
 5. Grab a coffee and let the magic happen!

 ## Best Practices

 1. **Use Chinese as Source Language**: All development starts in Chinese, then translates to other languages.
-2. **Run Check Script Before Commit**: Use `yarn i18n:check` to catch i18n issues early.
+2. **Run Check Script Before Commit**: Use `pnpm i18n:check` to catch i18n issues early.
 3. **Translate in Small Increments**: Avoid accumulating a large backlog of untranslated content.
 4. **Keep Keys Semantically Clear**: Keys should clearly express their purpose, e.g., `user.profile.avatar.upload.error`
--- a/docs/en/references/app-upgrade.md
+++ b/docs/en/references/app-upgrade.md
@ -37,8 +37,8 @@ The `x-files/app-upgrade-config/app-upgrade-config.json` file is synchronized by

 1. **Guard + metadata preparation** – the `Check if should proceed` and `Prepare metadata` steps compute the target tag, prerelease flag, whether the tag is the newest release, and a `safe_tag` slug used for branch names. When any rule fails, the workflow stops without touching the config.
 2. **Checkout source branches** – the default branch is checked out into `main/`, while the long-lived `x-files/app-upgrade-config` branch lives in `cs/`. All modifications happen in the latter directory.
-3. **Install toolchain** – Node.js 22, Corepack, and frozen Yarn dependencies are installed inside `main/`.
-4. **Run the update script** – `yarn tsx scripts/update-app-upgrade-config.ts --tag <tag> --config ../cs/app-upgrade-config.json --is-prerelease <flag>` updates the JSON in-place.  
+3. **Install toolchain** – Node.js 22, Corepack, and frozen pnpm dependencies are installed inside `main/`.
+4. **Run the update script** – `pnpm tsx scripts/update-app-upgrade-config.ts --tag <tag> --config ../cs/app-upgrade-config.json --is-prerelease <flag>` updates the JSON in-place.  
   - The script normalizes the tag (e.g., strips `v` prefix), detects the release channel (`latest`, `rc`, `beta`), and loads segment rules from `config/app-upgrade-segments.json`.  
   - It validates that prerelease flags and semantic suffixes agree, enforces locked segments, builds mirror feed URLs, and performs release-availability checks (GitHub HEAD request for every channel; GitCode GET for latest channels, falling back to `https://releases.cherry-ai.com` when gitcode is delayed).  
   - After updating the relevant channel entry, the script rewrites the config with semver-sort order and a new `lastUpdated` timestamp.
@ -223,10 +223,10 @@ interface ChannelConfig {
 Starting from this change, `.github/workflows/update-app-upgrade-config.yml` listens to GitHub release events (published + prerelease). The workflow:

 1. Checks out the default branch (for scripts) and the `x-files/app-upgrade-config` branch (where the config is hosted).
-2. Runs `yarn tsx scripts/update-app-upgrade-config.ts --tag <tag> --config ../cs/app-upgrade-config.json` to regenerate the config directly inside the `x-files/app-upgrade-config` working tree.
+2. Runs `pnpm tsx scripts/update-app-upgrade-config.ts --tag <tag> --config ../cs/app-upgrade-config.json` to regenerate the config directly inside the `x-files/app-upgrade-config` working tree.
 3. If the file changed, it opens a PR against `x-files/app-upgrade-config` via `peter-evans/create-pull-request`, with the generated diff limited to `app-upgrade-config.json`.

-You can run the same script locally via `yarn update:upgrade-config --tag v2.1.6 --config ../cs/app-upgrade-config.json` (add `--dry-run` to preview) to reproduce or debug whatever the workflow does. Passing `--skip-release-checks` along with `--dry-run` lets you bypass the release-page existence check (useful when the GitHub/GitCode pages aren’t published yet). Running without `--config` continues to update the copy in your current working directory (main branch) for documentation purposes.
+You can run the same script locally via `pnpm update:upgrade-config --tag v2.1.6 --config ../cs/app-upgrade-config.json` (add `--dry-run` to preview) to reproduce or debug whatever the workflow does. Passing `--skip-release-checks` along with `--dry-run` lets you bypass the release-page existence check (useful when the GitHub/GitCode pages aren't published yet). Running without `--config` continues to update the copy in your current working directory (main branch) for documentation purposes.

 ## Version Matching Logic

--- a/docs/zh/README.md
+++ b/docs/zh/README.md
@ -34,7 +34,7 @@
  </a>
 </h1>
 <p align="center">
-  <a href="https://github.com/CherryHQ/cherry-studio">English</a> | 中文 | <a href="https://cherry-ai.com">官方网站</a> | <a href="https://docs.cherry-ai.com/cherry-studio-wen-dang/zh-cn">文档</a> | <a href="./guides/development.md">开发</a> | <a href="https://github.com/CherryHQ/cherry-studio/issues">反馈</a><br>
+  <a href="https://github.com/CherryHQ/cherry-studio">English</a> | 中文 | <a href="https://cherry-ai.com">官方网站</a> | <a href="https://docs.cherry-ai.com">文档</a> | <a href="./guides/development.md">开发</a> | <a href="https://github.com/CherryHQ/cherry-studio/issues">反馈</a><br>
 </p>

 <!-- 题头徽章组合 -->
@ -281,7 +281,7 @@ https://docs.cherry-ai.com

 # 📊 GitHub 统计

-![Stats](https://repobeats.axiom.co/api/embed/a693f2e5f773eed620f70031e974552156c7f397.svg 'Repobeats analytics image')
+![Stats](https://repobeats.axiom.co/api/embed/a693f2e5f773eed620f70031e974552156c7f397.svg "Repobeats analytics image")

 # ⭐️ Star 记录

--- a/docs/zh/guides/development.md
+++ b/docs/zh/guides/development.md
@ -11,7 +11,7 @@
 ### Install

 ```bash
-yarn
+pnpm install
 ```

 ### Development
@ -20,17 +20,17 @@ yarn

 Download and install [Node.js v22.x.x](https://nodejs.org/en/download)

-### Setup Yarn
+### Setup pnpm

 ```bash
 corepack enable
-corepack prepare yarn@4.9.1 --activate
+corepack prepare pnpm@10.27.0 --activate
 ```

 ### Install Dependencies

 ```bash
-yarn install
+pnpm install
 ```

 ### ENV
@ -42,13 +42,13 @@ cp .env.example .env
 ### Start

 ```bash
-yarn dev
+pnpm dev
 ```

 ### Debug

 ```bash
-yarn debug
+pnpm debug
 ```

 Then input chrome://inspect in browser
@ -56,18 +56,18 @@ Then input chrome://inspect in browser
 ### Test

 ```bash
-yarn test
+pnpm test
 ```

 ### Build

 ```bash
 # For windows
-$ yarn build:win
+$ pnpm build:win

 # For macOS
-$ yarn build:mac
+$ pnpm build:mac

 # For Linux
-$ yarn build:linux
+$ pnpm build:linux
 ```
--- a/docs/zh/guides/i18n.md
+++ b/docs/zh/guides/i18n.md
@ -111,7 +111,7 @@ export const getThemeModeLabel = (key: string): string => {
 - 是否已经有序

 ```bash
-yarn i18n:check
+pnpm i18n:check
 ```

 ### `i18n:sync` - 同步 json 结构与排序
@ -123,7 +123,7 @@ yarn i18n:check
 3. 自动排序

 ```bash
-yarn i18n:sync
+pnpm i18n:sync
 ```

 ### `i18n:translate` - 自动翻译待翻译文本
@ -143,19 +143,19 @@ MODEL="qwen-plus-latest"
 你也可以通过直接编辑`.env`文件来添加环境变量。

 ```bash
-yarn i18n:translate
+pnpm i18n:translate
 ```

 ### 工作流

 1. 开发阶段，先在`zh-cn.json`中添加所需文案
-2. 确认在中文环境下显示无误后，使用`yarn i18n:sync`将文案同步到其他语言文件
-3. 使用`yarn i18n:translate`进行自动翻译
+2. 确认在中文环境下显示无误后，使用`pnpm i18n:sync`将文案同步到其他语言文件
+3. 使用`pnpm i18n:translate`进行自动翻译
 4. 喝杯咖啡，等翻译完成吧！

 ## 最佳实践

 1. **以中文为源语言**：所有开发首先使用中文，再翻译为其他语言
-2. **提交前运行检查脚本**：使用`yarn i18n:check`检查 i18n 是否有问题
+2. **提交前运行检查脚本**：使用`pnpm i18n:check`检查 i18n 是否有问题
 3. **小步提交翻译**：避免积累大量未翻译文本
 4. **保持 key 语义明确**：key 应能清晰表达其用途，如`user.profile.avatar.upload.error`
--- a/docs/zh/references/app-upgrade.md
+++ b/docs/zh/references/app-upgrade.md
@ -37,8 +37,8 @@

 1. **检查与元数据准备**：`Check if should proceed` 和 `Prepare metadata` 步骤会计算 tag、prerelease 标志、是否最新版本以及用于分支名的 `safe_tag`。若任意校验失败，工作流立即退出。
 2. **检出分支**：默认分支被检出到 `main/`，长期维护的 `x-files/app-upgrade-config` 分支则在 `cs/` 中，所有改动都发生在 `cs/`。
-3. **安装工具链**：安装 Node.js 22、启用 Corepack，并在 `main/` 目录执行 `yarn install --immutable`。
-4. **运行更新脚本**：执行 `yarn tsx scripts/update-app-upgrade-config.ts --tag <tag> --config ../cs/app-upgrade-config.json --is-prerelease <flag>`。  
+3. **安装工具链**：安装 Node.js 22、启用 Corepack，并在 `main/` 目录执行 `pnpm install --frozen-lockfile`。
+4. **运行更新脚本**：执行 `pnpm tsx scripts/update-app-upgrade-config.ts --tag <tag> --config ../cs/app-upgrade-config.json --is-prerelease <flag>`。  
   - 脚本会标准化 tag（去掉 `v` 前缀等）、识别渠道、加载 `config/app-upgrade-segments.json` 中的分段规则。  
   - 校验 prerelease 标志与语义后缀是否匹配、强制锁定的 segment 是否满足、生成镜像的下载地址，并检查 release 是否已经在 GitHub/GitCode 可用（latest 渠道在 GitCode 不可用时会回退到 `https://releases.cherry-ai.com`）。  
   - 更新对应的渠道配置后，脚本会按 semver 排序写回 JSON，并刷新 `lastUpdated`。
@ -223,10 +223,10 @@ interface ChannelConfig {
 `.github/workflows/update-app-upgrade-config.yml` 会在 GitHub Release（包含正常发布与 Pre Release）触发：

 1. 同时 Checkout 仓库默认分支（用于脚本）和 `x-files/app-upgrade-config` 分支（真实托管配置的分支）。
-2. 在默认分支目录执行 `yarn tsx scripts/update-app-upgrade-config.ts --tag <tag> --config ../cs/app-upgrade-config.json`，直接重写 `x-files/app-upgrade-config` 分支里的配置文件。
+2. 在默认分支目录执行 `pnpm tsx scripts/update-app-upgrade-config.ts --tag <tag> --config ../cs/app-upgrade-config.json`，直接重写 `x-files/app-upgrade-config` 分支里的配置文件。
 3. 如果 `app-upgrade-config.json` 有变化，则通过 `peter-evans/create-pull-request` 自动创建一个指向 `x-files/app-upgrade-config` 的 PR，Diff 仅包含该文件。

-如需本地调试，可执行 `yarn update:upgrade-config --tag v2.1.6 --config ../cs/app-upgrade-config.json`（加 `--dry-run` 仅打印结果）来复现 CI 行为。若需要暂时跳过 GitHub/GitCode Release 页面是否就绪的校验，可在 `--dry-run` 的同时附加 `--skip-release-checks`。不加 `--config` 时默认更新当前工作目录（通常是 main 分支）下的副本，方便文档/审查。
+如需本地调试，可执行 `pnpm update:upgrade-config --tag v2.1.6 --config ../cs/app-upgrade-config.json`（加 `--dry-run` 仅打印结果）来复现 CI 行为。若需要暂时跳过 GitHub/GitCode Release 页面是否就绪的校验，可在 `--dry-run` 的同时附加 `--skip-release-checks`。不加 `--config` 时默认更新当前工作目录（通常是 main 分支）下的副本，方便文档/审查。

 ## 版本匹配逻辑

--- a/electron-builder.yml
+++ b/electron-builder.yml
@ -28,6 +28,12 @@ files:
  - "!**/{tsconfig.json,tsconfig.tsbuildinfo,tsconfig.node.json,tsconfig.web.json}"
  - "!**/{.editorconfig,.jekyll-metadata}"
  - "!src"
+  - "!config"
+  - "!patches"
+  - "!app-upgrade-config.json"
+  - "!**/node_modules/**/*.cpp"
+  - "!**/node_modules/node-addon-api/**"
+  - "!**/node_modules/prebuild-install/**"
  - "!scripts"
  - "!local"
  - "!docs"
@ -134,38 +140,44 @@ artifactBuildCompleted: scripts/artifact-build-completed.js
 releaseInfo:
  releaseNotes: |
    <!--LANG:en-->
-    Cherry Studio 1.7.8 - Bug Fixes & Performance Improvements
+    Cherry Studio 1.7.9 - New Features & Bug Fixes

-    This release focuses on bug fixes and performance optimizations.
-
-    ⚡ Performance
-    - [ModelList] Improve model list loading performance
+    ✨ New Features
+    - [Agent] Add 302.AI provider support
+    - [Browser] Browser data now persists and supports multiple tabs
+    - [Language] Add Romanian language support
+    - [Search] Add fuzzy search for file list
+    - [Models] Add latest Zhipu models
+    - [Image] Improve text-to-image functionality

    🐛 Bug Fixes
-    - [Ollama] Fix new users unable to use Ollama models
-    - [Ollama] Improve reasoningEffort handling
-    - [Assistants] Prevent deleting last assistant and add error message
-    - [Shortcut] Fix shortcut icons sorting disorder
-    - [Memory] Fix global memory settings submit failure
-    - [Windows] Fix remember size not working for SelectionAction window
-    - [Anthropic] Fix API base URL handling
-    - [Files] Allow more file extensions
+    - [Mac] Fix mini window unexpected closing issue
+    - [Preview] Fix HTML preview controls not working in fullscreen
+    - [Translate] Fix translation duplicate execution issue
+    - [Zoom] Fix page zoom reset issue during navigation
+    - [Agent] Fix crash when switching between agent and assistant
+    - [Agent] Fix navigation in agent mode
+    - [Copy] Fix markdown copy button issue
+    - [Windows] Fix compatibility issues on non-Windows systems

    <!--LANG:zh-CN-->
-    Cherry Studio 1.7.8 - 问题修复与性能优化
+    Cherry Studio 1.7.9 - 新功能与问题修复

-    本次更新专注于问题修复和性能优化。
-
-    ⚡ 性能优化
-    - [模型列表] 提升模型列表加载性能
+    ✨ 新功能
+    - [Agent] 新增 302.AI 服务商支持
+    - [浏览器] 浏览器数据现在可以保存，支持多标签页
+    - [语言] 新增罗马尼亚语支持
+    - [搜索] 文件列表新增模糊搜索功能
+    - [模型] 新增最新智谱模型
+    - [图片] 优化文生图功能

    🐛 问题修复
-    - [Ollama] 修复新用户无法使用 Ollama 模型的问题
-    - [Ollama] 改进推理参数处理
-    - [助手] 防止删除最后一个助手并添加错误提示
-    - [快捷方式] 修复快捷方式图标排序混乱
-    - [记忆] 修复全局记忆设置提交失败
-    - [窗口] 修复 SelectionAction 窗口记住尺寸不生效
-    - [Anthropic] 修复 API 地址处理
-    - [文件] 允许更多文件扩展名
+    - [Mac] 修复迷你窗口意外关闭的问题
+    - [预览] 修复全屏模式下 HTML 预览控件无法使用的问题
+    - [翻译] 修复翻译重复执行的问题
+    - [缩放] 修复页面导航时缩放被重置的问题
+    - [智能体] 修复在智能体和助手间切换时崩溃的问题
+    - [智能体] 修复智能体模式下的导航问题
+    - [复制] 修复 Markdown 复制按钮问题
+    - [兼容性] 修复非 Windows 系统的兼容性问题
    <!--LANG:END-->
--- a/electron.vite.config.ts
+++ b/electron.vite.config.ts
@ -67,18 +67,7 @@ export default defineConfig({
    plugins: [
      (async () => (await import('@tailwindcss/vite')).default())(),
      react({
-        tsDecorators: true,
-        plugins: [
-          [
-            '@swc/plugin-styled-components',
-            {
-              displayName: true, // 开发环境下启用组件名称
-              fileName: false, // 不在类名中包含文件名
-              pure: true, // 优化性能
-              ssr: false // 不需要服务端渲染
-            }
-          ]
-        ]
+        tsDecorators: true
      }),
      ...(isDev ? [CodeInspectorPlugin({ bundler: 'vite' })] : []), // 只在开发环境下启用 CodeInspectorPlugin
      ...visualizerPlugin('renderer')
--- a/package.json
+++ b/package.json
@ -1,6 +1,6 @@
 {
  "name": "CherryStudio",
-  "version": "1.7.8",
+  "version": "1.7.9",
  "private": true,
  "description": "A powerful AI assistant for producer.",
  "main": "./out/main/index.js",
@ -9,28 +9,13 @@
  "engines": {
    "node": ">=22.0.0"
  },
-  "workspaces": {
-    "packages": [
-      "local",
-      "packages/*"
-    ],
-    "installConfig": {
-      "hoistingLimits": [
-        "packages/database",
-        "packages/mcp-trace/trace-core",
-        "packages/mcp-trace/trace-node",
-        "packages/mcp-trace/trace-web",
-        "packages/extension-table-plus"
-      ]
-    }
-  },
  "scripts": {
    "start": "electron-vite preview",
    "dev": "dotenv electron-vite dev",
    "dev:watch": "dotenv electron-vite dev -- -w",
    "debug": "electron-vite -- --inspect --sourcemap --remote-debugging-port=9222",
    "build": "npm run typecheck && electron-vite build",
-    "build:check": "yarn lint && yarn test",
+    "build:check": "pnpm lint && pnpm test",
    "build:unpack": "dotenv npm run build && electron-builder --dir",
    "build:win": "dotenv npm run build && electron-builder --win --x64 --arm64",
    "build:win:x64": "dotenv npm run build && electron-builder --win --x64",
@ -42,71 +27,69 @@
    "build:linux:arm64": "dotenv npm run build && electron-builder --linux --arm64",
    "build:linux:x64": "dotenv npm run build && electron-builder --linux --x64",
    "release": "node scripts/version.js",
-    "publish": "yarn build:check && yarn release patch push",
+    "publish": "pnpm build:check && pnpm release patch push",
    "pulish:artifacts": "cd packages/artifacts && npm publish && cd -",
    "agents:generate": "NODE_ENV='development' drizzle-kit generate --config src/main/services/agents/drizzle.config.ts",
    "agents:push": "NODE_ENV='development' drizzle-kit push --config src/main/services/agents/drizzle.config.ts",
    "agents:studio": "NODE_ENV='development' drizzle-kit studio --config src/main/services/agents/drizzle.config.ts",
    "agents:drop": "NODE_ENV='development' drizzle-kit drop --config src/main/services/agents/drizzle.config.ts",
    "generate:icons": "electron-icon-builder --input=./build/logo.png --output=build",
-    "analyze:renderer": "VISUALIZER_RENDERER=true yarn build",
-    "analyze:main": "VISUALIZER_MAIN=true yarn build",
-    "typecheck": "yarn workspace @cherrystudio/ai-sdk-provider build && concurrently -n \"node,web,aicore\" -c \"cyan,magenta,yellow\" \"npm run typecheck:node\" \"npm run typecheck:web\" \"yarn workspace @cherrystudio/ai-core typecheck\"",
+    "analyze:renderer": "VISUALIZER_RENDERER=true pnpm build",
+    "analyze:main": "VISUALIZER_MAIN=true pnpm build",
+    "typecheck": "pnpm --filter @cherrystudio/ai-sdk-provider build && concurrently -n \"node,web,aicore\" -c \"cyan,magenta,yellow\" \"npm run typecheck:node\" \"npm run typecheck:web\" \"pnpm --filter @cherrystudio/ai-core typecheck\"",
    "typecheck:node": "tsgo --noEmit -p tsconfig.node.json --composite false",
    "typecheck:web": "tsgo --noEmit -p tsconfig.web.json --composite false",
    "i18n:check": "dotenv -e .env -- tsx scripts/check-i18n.ts",
    "i18n:sync": "dotenv -e .env -- tsx scripts/sync-i18n.ts",
    "i18n:translate": "dotenv -e .env -- tsx scripts/auto-translate-i18n.ts",
-    "i18n:all": "yarn i18n:check && yarn i18n:sync && yarn i18n:translate",
+    "i18n:all": "pnpm i18n:check && pnpm i18n:sync && pnpm i18n:translate",
    "update:languages": "tsx scripts/update-languages.ts",
    "update:upgrade-config": "tsx scripts/update-app-upgrade-config.ts",
    "test": "vitest run --silent",
    "test:main": "vitest run --project main",
    "test:renderer": "vitest run --project renderer",
    "test:aicore": "vitest run --project aiCore",
-    "test:update": "yarn test:renderer --update",
+    "test:update": "pnpm test:renderer --update",
    "test:coverage": "vitest run --coverage --silent",
    "test:ui": "vitest --ui",
    "test:watch": "vitest",
-    "test:e2e": "yarn playwright test",
+    "test:e2e": "pnpm playwright test",
    "test:lint": "oxlint --deny-warnings && eslint . --ext .js,.jsx,.cjs,.mjs,.ts,.tsx,.cts,.mts --cache",
    "test:scripts": "vitest scripts",
-    "lint": "oxlint --fix && eslint . --ext .js,.jsx,.cjs,.mjs,.ts,.tsx,.cts,.mts --fix --cache && yarn typecheck && yarn i18n:check && yarn format:check",
+    "lint": "oxlint --fix && eslint . --ext .js,.jsx,.cjs,.mjs,.ts,.tsx,.cts,.mts --fix --cache && pnpm typecheck && pnpm i18n:check && pnpm format:check",
    "format": "biome format --write && biome lint --write",
    "format:check": "biome format && biome lint",
    "prepare": "git config blame.ignoreRevsFile .git-blame-ignore-revs && husky",
    "claude": "dotenv -e .env -- claude",
-    "release:aicore:alpha": "yarn workspace @cherrystudio/ai-core version prerelease --preid alpha --immediate && yarn workspace @cherrystudio/ai-core build && yarn workspace @cherrystudio/ai-core npm publish --tag alpha --access public",
-    "release:aicore:beta": "yarn workspace @cherrystudio/ai-core version prerelease --preid beta --immediate && yarn workspace @cherrystudio/ai-core build && yarn workspace @cherrystudio/ai-core npm publish --tag beta --access public",
-    "release:aicore": "yarn workspace @cherrystudio/ai-core version patch --immediate && yarn workspace @cherrystudio/ai-core build && yarn workspace @cherrystudio/ai-core npm publish --access public",
-    "release:ai-sdk-provider": "yarn workspace @cherrystudio/ai-sdk-provider version patch --immediate && yarn workspace @cherrystudio/ai-sdk-provider build && yarn workspace @cherrystudio/ai-sdk-provider npm publish --access public"
+    "release:aicore:alpha": "pnpm --filter @cherrystudio/ai-core version prerelease --preid alpha && pnpm --filter @cherrystudio/ai-core build && pnpm --filter @cherrystudio/ai-core publish --tag alpha --access public",
+    "release:aicore:beta": "pnpm --filter @cherrystudio/ai-core version prerelease --preid beta && pnpm --filter @cherrystudio/ai-core build && pnpm --filter @cherrystudio/ai-core publish --tag beta --access public",
+    "release:aicore": "pnpm --filter @cherrystudio/ai-core version patch && pnpm --filter @cherrystudio/ai-core build && pnpm --filter @cherrystudio/ai-core publish --access public",
+    "release:ai-sdk-provider": "pnpm --filter @cherrystudio/ai-sdk-provider version patch && pnpm --filter @cherrystudio/ai-sdk-provider build && pnpm --filter @cherrystudio/ai-sdk-provider publish --access public"
  },
  "dependencies": {
-    "@anthropic-ai/claude-agent-sdk": "patch:@anthropic-ai/claude-agent-sdk@npm%3A0.1.62#~/.yarn/patches/@anthropic-ai-claude-agent-sdk-npm-0.1.62-23ae56f8c8.patch",
+    "@anthropic-ai/claude-agent-sdk": "0.1.62",
    "@libsql/client": "0.14.0",
-    "@libsql/win32-x64-msvc": "^0.4.7",
-    "@napi-rs/system-ocr": "patch:@napi-rs/system-ocr@npm%3A1.0.2#~/.yarn/patches/@napi-rs-system-ocr-npm-1.0.2-59e7a78e8b.patch",
-    "@paymoapp/electron-shutdown-handler": "^1.1.2",
-    "@strongtz/win32-arm64-msvc": "^0.4.7",
-    "bonjour-service": "^1.3.0",
-    "emoji-picker-element-data": "^1",
-    "express": "^5.1.0",
-    "font-list": "^2.0.0",
-    "graceful-fs": "^4.2.11",
-    "gray-matter": "^4.0.3",
-    "js-yaml": "^4.1.0",
+    "@napi-rs/system-ocr": "1.0.2",
+    "@paymoapp/electron-shutdown-handler": "1.1.2",
+    "express": "5.1.0",
+    "font-list": "2.0.0",
+    "graceful-fs": "4.2.11",
+    "gray-matter": "4.0.3",
    "jsdom": "26.1.0",
-    "node-stream-zip": "^1.15.0",
-    "officeparser": "^4.2.0",
-    "os-proxy-config": "^1.1.2",
-    "selection-hook": "^1.0.12",
-    "sharp": "^0.34.3",
-    "swagger-jsdoc": "^6.2.8",
-    "swagger-ui-express": "^5.0.1",
-    "tesseract.js": "patch:tesseract.js@npm%3A6.0.1#~/.yarn/patches/tesseract.js-npm-6.0.1-2562a7e46d.patch",
+    "node-stream-zip": "1.15.0",
+    "officeparser": "4.2.0",
+    "os-proxy-config": "1.1.2",
+    "selection-hook": "1.0.12",
+    "sharp": "0.34.3",
+    "swagger-jsdoc": "6.2.8",
+    "swagger-ui-express": "5.0.1",
+    "tesseract.js": "6.0.1",
    "turndown": "7.2.0"
  },
  "devDependencies": {
+    "js-yaml": "4.1.0",
+    "bonjour-service": "1.3.0",
+    "emoji-picker-element-data": "1",
    "@agentic/exa": "^7.3.3",
    "@agentic/searxng": "^7.3.3",
    "@agentic/tavily": "^7.3.3",
@ -114,35 +97,40 @@
    "@ai-sdk/anthropic": "^3.0.0",
    "@ai-sdk/cerebras": "^2.0.0",
    "@ai-sdk/gateway": "^3.0.0",
-    "@ai-sdk/google": "patch:@ai-sdk/google@npm%3A3.0.0#~/.yarn/patches/@ai-sdk-google-npm-3.0.0-ef668576ff.patch",
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-    "@cherrystudio/embedjs-ollama": "^0.1.31",
-    "@cherrystudio/embedjs-openai": "^0.1.31",
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+    "@cherrystudio/embedjs-libsql": "0.1.31",
+    "@cherrystudio/embedjs-loader-csv": "0.1.31",
+    "@cherrystudio/embedjs-loader-image": "0.1.31",
+    "@cherrystudio/embedjs-loader-markdown": "0.1.31",
+    "@cherrystudio/embedjs-loader-msoffice": "0.1.31",
+    "@cherrystudio/embedjs-loader-pdf": "0.1.31",
+    "@cherrystudio/embedjs-loader-sitemap": "0.1.31",
+    "@cherrystudio/embedjs-loader-web": "0.1.31",
+    "@cherrystudio/embedjs-loader-xml": "0.1.31",
+    "@cherrystudio/embedjs-ollama": "0.1.31",
+    "@cherrystudio/embedjs-openai": "0.1.31",
+    "@cherrystudio/embedjs-utils": "0.1.31",
    "@cherrystudio/extension-table-plus": "workspace:^",
-    "@cherrystudio/openai": "^6.12.0",
+    "@cherrystudio/openai": "6.15.0",
+    "@codemirror/lang-json": "6.0.1",
+    "@codemirror/lint": "6.8.5",
+    "@codemirror/view": "6.38.1",
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    "@dnd-kit/modifiers": "^9.0.0",
    "@dnd-kit/sortable": "^10.0.0",
@ -155,18 +143,21 @@
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    "@eslint-react/eslint-plugin": "^1.36.1",
    "@eslint/js": "^9.22.0",
-    "@google/genai": "patch:@google/genai@npm%3A1.0.1#~/.yarn/patches/@google-genai-npm-1.0.1-e26f0f9af7.patch",
+    "@floating-ui/dom": "1.7.3",
+    "@google/genai": "1.0.1",
    "@hello-pangea/dnd": "^18.0.1",
-    "@kangfenmao/keyv-storage": "^0.1.0",
+    "@kangfenmao/keyv-storage": "^0.1.3",
    "@langchain/community": "^1.0.0",
-    "@langchain/core": "patch:@langchain/core@npm%3A1.0.2#~/.yarn/patches/@langchain-core-npm-1.0.2-183ef83fe4.patch",
-    "@langchain/openai": "patch:@langchain/openai@npm%3A1.0.0#~/.yarn/patches/@langchain-openai-npm-1.0.0-474d0ad9d4.patch",
+    "@langchain/core": "1.0.2",
+    "@langchain/openai": "1.0.0",
+    "@langchain/textsplitters": "0.1.0",
    "@mistralai/mistralai": "^1.7.5",
-    "@modelcontextprotocol/sdk": "^1.23.0",
+    "@modelcontextprotocol/sdk": "1.23.0",
    "@mozilla/readability": "^0.6.0",
    "@notionhq/client": "^2.2.15",
    "@openrouter/ai-sdk-provider": "^1.2.8",
    "@opentelemetry/api": "^1.9.0",
+    "@opentelemetry/context-async-hooks": "2.0.1",
    "@opentelemetry/core": "2.0.0",
    "@opentelemetry/exporter-trace-otlp-http": "^0.200.0",
    "@opentelemetry/sdk-trace-base": "^2.0.0",
@ -177,6 +168,7 @@
    "@radix-ui/react-context-menu": "^2.2.16",
    "@reduxjs/toolkit": "^2.2.5",
    "@shikijs/markdown-it": "^3.12.0",
+    "@swc/core": "^1.15.8",
    "@swc/plugin-styled-components": "^8.0.4",
    "@tailwindcss/vite": "^4.1.13",
    "@tanstack/react-query": "^5.85.5",
@ -185,21 +177,25 @@
    "@testing-library/jest-dom": "^6.6.3",
    "@testing-library/react": "^16.3.0",
    "@testing-library/user-event": "^14.6.1",
-    "@tiptap/extension-collaboration": "^3.2.0",
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-    "@tiptap/extension-drag-handle-react": "^3.2.0",
-    "@tiptap/extension-image": "^3.2.0",
-    "@tiptap/extension-list": "^3.2.0",
-    "@tiptap/extension-mathematics": "^3.2.0",
-    "@tiptap/extension-mention": "^3.2.0",
-    "@tiptap/extension-node-range": "^3.2.0",
-    "@tiptap/extension-table-of-contents": "^3.2.0",
-    "@tiptap/extension-typography": "^3.2.0",
-    "@tiptap/extension-underline": "^3.2.0",
-    "@tiptap/pm": "^3.2.0",
-    "@tiptap/react": "^3.2.0",
-    "@tiptap/starter-kit": "^3.2.0",
-    "@tiptap/suggestion": "^3.2.0",
+    "@tiptap/core": "3.2.0",
+    "@tiptap/extension-code-block": "3.2.0",
+    "@tiptap/extension-collaboration": "3.2.0",
+    "@tiptap/extension-drag-handle": "3.2.0",
+    "@tiptap/extension-drag-handle-react": "3.2.0",
+    "@tiptap/extension-heading": "3.2.0",
+    "@tiptap/extension-image": "3.2.0",
+    "@tiptap/extension-link": "3.2.0",
+    "@tiptap/extension-list": "3.2.0",
+    "@tiptap/extension-mathematics": "3.2.0",
+    "@tiptap/extension-mention": "3.2.0",
+    "@tiptap/extension-node-range": "3.2.0",
+    "@tiptap/extension-table-of-contents": "3.2.0",
+    "@tiptap/extension-typography": "3.2.0",
+    "@tiptap/extension-underline": "3.2.0",
+    "@tiptap/pm": "3.2.0",
+    "@tiptap/react": "3.2.0",
+    "@tiptap/starter-kit": "3.2.0",
+    "@tiptap/suggestion": "3.2.0",
    "@tiptap/y-tiptap": "^3.0.0",
    "@truto/turndown-plugin-gfm": "^1.0.2",
    "@tryfabric/martian": "^1.2.4",
@ -210,14 +206,17 @@
    "@types/dotenv": "^8.2.3",
    "@types/express": "^5",
    "@types/fs-extra": "^11",
+    "@types/hast": "^3.0.4",
    "@types/he": "^1",
    "@types/html-to-text": "^9",
    "@types/js-yaml": "^4.0.9",
+    "@types/json-schema": "7.0.15",
    "@types/lodash": "^4.17.5",
    "@types/markdown-it": "^14",
    "@types/md5": "^2.3.5",
+    "@types/mdast": "4.0.4",
    "@types/mime-types": "^3",
-    "@types/node": "^22.17.1",
+    "@types/node": "22.17.2",
    "@types/pako": "^1.0.2",
    "@types/react": "^19.2.7",
    "@types/react-dom": "^19.2.3",
@ -228,9 +227,10 @@
    "@types/swagger-ui-express": "^4.1.8",
    "@types/tinycolor2": "^1",
    "@types/turndown": "^5.0.5",
+    "@types/unist": "3.0.3",
    "@types/uuid": "^10.0.0",
    "@types/word-extractor": "^1",
-    "@typescript/native-preview": "latest",
+    "@typescript/native-preview": "7.0.0-dev.20250915.1",
    "@uiw/codemirror-extensions-langs": "^4.25.1",
    "@uiw/codemirror-themes-all": "^4.25.1",
    "@uiw/react-codemirror": "^4.25.1",
@ -242,12 +242,14 @@
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    "@viz-js/viz": "^3.14.0",
    "@xyflow/react": "^12.4.4",
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-    "antd": "patch:antd@npm%3A5.27.0#~/.yarn/patches/antd-npm-5.27.0-aa91c36546.patch",
+    "ai": "6.0.1",
+    "antd": "5.27.0",
    "archiver": "^7.0.1",
    "async-mutex": "^0.5.0",
    "axios": "^1.7.3",
    "browser-image-compression": "^2.0.2",
+    "builder-util-runtime": "9.5.0",
+    "chalk": "4.1.2",
    "chardet": "^2.1.0",
    "check-disk-space": "3.4.0",
    "cheerio": "^1.1.2",
@ -256,8 +258,10 @@
    "cli-progress": "^3.12.0",
    "clsx": "^2.1.1",
    "code-inspector-plugin": "^0.20.14",
+    "codemirror-lang-mermaid": "0.5.0",
    "color": "^5.0.0",
    "concurrently": "^9.2.1",
+    "cors": "2.8.5",
    "country-flag-emoji-polyfill": "0.1.8",
    "dayjs": "^1.11.11",
    "dexie": "^4.0.8",
@ -265,6 +269,7 @@
    "diff": "^8.0.2",
    "docx": "^9.0.2",
    "dompurify": "^3.2.6",
+    "dotenv": "16.6.1",
    "dotenv-cli": "^7.4.2",
    "drizzle-kit": "^0.31.4",
    "drizzle-orm": "^0.44.5",
@ -273,12 +278,12 @@
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    "electron-reload": "^2.0.0-alpha.1",
    "electron-store": "^8.2.0",
-    "electron-updater": "patch:electron-updater@npm%3A6.7.0#~/.yarn/patches/electron-updater-npm-6.7.0-47b11bb0d4.patch",
+    "electron-updater": "6.7.0",
    "electron-vite": "5.0.0",
    "electron-window-state": "^5.0.3",
    "emittery": "^1.0.3",
    "emoji-picker-element": "^1.22.1",
-    "epub": "patch:epub@npm%3A1.3.0#~/.yarn/patches/epub-npm-1.3.0-8325494ffe.patch",
+    "epub": "1.3.0",
    "eslint": "^9.22.0",
    "eslint-plugin-import-zod": "^1.2.0",
    "eslint-plugin-oxlint": "^1.15.0",
@ -289,6 +294,7 @@
    "fast-diff": "^1.3.0",
    "fast-xml-parser": "^5.2.0",
    "fetch-socks": "1.3.2",
+    "form-data": "4.0.4",
    "framer-motion": "^12.23.12",
    "franc-min": "^6.2.0",
    "fs-extra": "^11.2.0",
@ -305,6 +311,10 @@
    "isbinaryfile": "5.0.4",
    "jaison": "^2.0.2",
    "jest-styled-components": "^7.2.0",
+    "js-base64": "3.7.7",
+    "json-schema": "0.4.0",
+    "katex": "0.16.22",
+    "ky": "1.8.1",
    "linguist-languages": "^8.1.0",
    "lint-staged": "^15.5.0",
    "lodash": "^4.17.21",
@ -312,19 +322,27 @@
    "lucide-react": "^0.525.0",
    "macos-release": "^3.4.0",
    "markdown-it": "^14.1.0",
+    "md5": "2.3.0",
    "mermaid": "^11.10.1",
    "mime": "^4.0.4",
    "mime-types": "^3.0.1",
    "motion": "^12.10.5",
+    "nanoid": "3.3.11",
    "notion-helper": "^1.3.22",
    "npx-scope-finder": "^1.2.0",
-    "ollama-ai-provider-v2": "patch:ollama-ai-provider-v2@npm%3A1.5.5#~/.yarn/patches/ollama-ai-provider-v2-npm-1.5.5-8bef249af9.patch",
+    "ollama-ai-provider-v2": "1.5.5",
+    "open": "^8.4.2",
    "oxlint": "^1.22.0",
    "oxlint-tsgolint": "^0.2.0",
    "p-queue": "^8.1.0",
+    "pako": "1.0.11",
    "pdf-lib": "^1.17.1",
    "pdf-parse": "^1.1.1",
+    "prosemirror-model": "1.25.2",
    "proxy-agent": "^6.5.0",
+    "rc-input": "1.8.0",
+    "rc-select": "14.16.6",
+    "rc-virtual-list": "3.18.6",
    "react": "^19.2.0",
    "react-dom": "^19.2.0",
    "react-error-boundary": "^6.0.0",
@ -351,8 +369,11 @@
    "remark-gfm": "^4.0.1",
    "remark-github-blockquote-alert": "^2.0.0",
    "remark-math": "^6.0.0",
+    "remark-parse": "11.0.0",
+    "remark-stringify": "11.0.0",
    "remove-markdown": "^0.6.2",
    "rollup-plugin-visualizer": "^5.12.0",
+    "semver": "7.7.1",
    "shiki": "^3.12.0",
    "strict-url-sanitise": "^0.0.1",
    "string-width": "^7.2.0",
@ -367,9 +388,10 @@
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    "turndown-plugin-gfm": "^1.0.2",
    "tw-animate-css": "^1.3.8",
-    "typescript": "~5.8.2",
+    "typescript": "~5.8.3",
    "undici": "6.21.2",
    "unified": "^11.0.5",
+    "unist-util-visit": "5.0.0",
    "uuid": "^13.0.0",
    "vite": "npm:rolldown-vite@7.3.0",
    "vitest": "^3.2.4",
@ -384,46 +406,67 @@
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+      "@napi-rs/system-ocr@1.0.2": "patches/@napi-rs-system-ocr-npm-1.0.2-59e7a78e8b.patch",
+      "tesseract.js@6.0.1": "patches/tesseract.js-npm-6.0.1-2562a7e46d.patch",
+      "@ai-sdk/google@3.0.0": "patches/@ai-sdk-google-npm-3.0.0-ef668576ff.patch",
+      "@ai-sdk/openai@3.0.0": "patches/@ai-sdk-openai-npm-3.0.0-0b1bba0aab.patch",
+      "@ai-sdk/openai-compatible@2.0.0": "patches/@ai-sdk-openai-compatible-npm-2.0.0-d8d5f27c45.patch",
+      "@anthropic-ai/vertex-sdk@0.11.4": "patches/@anthropic-ai-vertex-sdk-npm-0.11.4-c19cb41edb.patch",
+      "@google/genai@1.0.1": "patches/@google-genai-npm-1.0.1-e26f0f9af7.patch",
+      "@langchain/core@1.0.2": "patches/@langchain-core-npm-1.0.2-183ef83fe4.patch",
+      "@langchain/openai@1.0.0": "patches/@langchain-openai-npm-1.0.0-474d0ad9d4.patch",
+      "@tiptap/extension-drag-handle@3.2.0": "patches/@tiptap-extension-drag-handle-npm-3.2.0-5a9ebff7c9.patch",
+      "antd@5.27.0": "patches/antd-npm-5.27.0-aa91c36546.patch",
+      "electron-updater@6.7.0": "patches/electron-updater-npm-6.7.0-47b11bb0d4.patch",
+      "epub@1.3.0": "patches/epub-npm-1.3.0-8325494ffe.patch",
+      "ollama-ai-provider-v2@1.5.5": "patches/ollama-ai-provider-v2-npm-1.5.5-8bef249af9.patch",
+      "atomically@1.7.0": "patches/atomically-npm-1.7.0-e742e5293b.patch",
+      "file-stream-rotator@0.6.1": "patches/file-stream-rotator-npm-0.6.1-eab45fb13d.patch",
+      "libsql@0.4.7": "patches/libsql-npm-0.4.7-444e260fb1.patch",
+      "pdf-parse@1.1.1": "patches/pdf-parse-npm-1.1.1-04a6109b2a.patch",
+      "ai@6.0.1": "patches/ai-npm-6.0.1-b73221ad63.patch"
+    },
+    "onlyBuiltDependencies": [
+      "@kangfenmao/keyv-storage",
+      "@paymoapp/electron-shutdown-handler",
+      "@scarf/scarf",
+      "@swc/core",
+      "electron",
+      "electron-winstaller",
+      "esbuild",
+      "msw",
+      "protobufjs",
+      "registry-js",
+      "selection-hook",
+      "sharp",
+      "tesseract.js",
+      "zipfile"
+    ]
  },
-  "packageManager": "yarn@4.9.1",
+  "packageManager": "pnpm@10.27.0",
  "lint-staged": {
    "*.{js,jsx,ts,tsx,cjs,mjs,cts,mts}": [
      "biome format --write --no-errors-on-unmatched",
--- a/packages/ai-sdk-provider/README.md
+++ b/packages/ai-sdk-provider/README.md
@ -8,7 +8,7 @@ It exposes the CherryIN OpenAI-compatible entrypoints and dynamically routes Ant
 ```bash
 npm install ai @cherrystudio/ai-sdk-provider @ai-sdk/anthropic @ai-sdk/google @ai-sdk/openai
 # or
-yarn add ai @cherrystudio/ai-sdk-provider @ai-sdk/anthropic @ai-sdk/google @ai-sdk/openai
+pnpm add ai @cherrystudio/ai-sdk-provider @ai-sdk/anthropic @ai-sdk/google @ai-sdk/openai
 ```

 > **Note**: This package requires peer dependencies `ai`, `@ai-sdk/anthropic`, `@ai-sdk/google`, and `@ai-sdk/openai` to be installed.
--- a/packages/ai-sdk-provider/package.json
+++ b/packages/ai-sdk-provider/package.json
@ -41,7 +41,7 @@
    "ai": "^5.0.26"
  },
  "dependencies": {
-    "@ai-sdk/openai-compatible": "patch:@ai-sdk/openai-compatible@npm%3A2.0.0#~/.yarn/patches/@ai-sdk-openai-compatible-npm-2.0.0-d8d5f27c45.patch",
+    "@ai-sdk/openai-compatible": "2.0.0",
    "@ai-sdk/provider": "^3.0.0",
    "@ai-sdk/provider-utils": "^4.0.0"
  },
--- a/packages/aiCore/package.json
+++ b/packages/aiCore/package.json
@ -47,7 +47,7 @@
    "@ai-sdk/anthropic": "^3.0.0",
    "@ai-sdk/azure": "^3.0.0",
    "@ai-sdk/deepseek": "^2.0.0",
-    "@ai-sdk/openai-compatible": "patch:@ai-sdk/openai-compatible@npm%3A2.0.0#~/.yarn/patches/@ai-sdk-openai-compatible-npm-2.0.0-d8d5f27c45.patch",
+    "@ai-sdk/openai-compatible": "2.0.0",
    "@ai-sdk/provider": "^3.0.0",
    "@ai-sdk/provider-utils": "^4.0.0",
    "@ai-sdk/xai": "^3.0.0",
--- a/packages/extension-table-plus/package.json
+++ b/packages/extension-table-plus/package.json
@ -68,8 +68,8 @@
  ],
  "devDependencies": {
    "@biomejs/biome": "2.2.4",
-    "@tiptap/core": "^3.2.0",
-    "@tiptap/pm": "^3.2.0",
+    "@tiptap/core": "3.2.0",
+    "@tiptap/pm": "3.2.0",
    "eslint": "^9.22.0",
    "eslint-plugin-react-hooks": "^5.2.0",
    "eslint-plugin-simple-import-sort": "^12.1.1",
@ -89,5 +89,5 @@
    "build": "tsdown",
    "lint": "biome format ./src/ --write && eslint --fix ./src/"
  },
-  "packageManager": "yarn@4.9.1"
+  "packageManager": "pnpm@10.27.0"
 }
--- a/packages/shared/tests/utils.test.ts
+++ b/packages/shared/tests/utils.test.ts
@ -0,0 +1,138 @@
+import { describe, expect, it } from 'vitest'
+
+import { isBase64ImageDataUrl, isDataUrl, parseDataUrl } from '../utils'
+
+describe('parseDataUrl', () => {
+  it('parses a standard base64 image data URL', () => {
+    const result = parseDataUrl('data:image/png;base64,iVBORw0KGgo=')
+    expect(result).toEqual({
+      mediaType: 'image/png',
+      isBase64: true,
+      data: 'iVBORw0KGgo='
+    })
+  })
+
+  it('parses a base64 data URL with additional parameters', () => {
+    const result = parseDataUrl('data:image/jpeg;name=foo;base64,/9j/4AAQ')
+    expect(result).toEqual({
+      mediaType: 'image/jpeg',
+      isBase64: true,
+      data: '/9j/4AAQ'
+    })
+  })
+
+  it('parses a plain text data URL (non-base64)', () => {
+    const result = parseDataUrl('data:text/plain,Hello%20World')
+    expect(result).toEqual({
+      mediaType: 'text/plain',
+      isBase64: false,
+      data: 'Hello%20World'
+    })
+  })
+
+  it('parses a data URL with empty media type', () => {
+    const result = parseDataUrl('data:;base64,SGVsbG8=')
+    expect(result).toEqual({
+      mediaType: undefined,
+      isBase64: true,
+      data: 'SGVsbG8='
+    })
+  })
+
+  it('returns null for non-data URLs', () => {
+    const result = parseDataUrl('https://example.com/image.png')
+    expect(result).toBeNull()
+  })
+
+  it('returns null for malformed data URL without comma', () => {
+    const result = parseDataUrl('data:image/png;base64')
+    expect(result).toBeNull()
+  })
+
+  it('handles empty string', () => {
+    const result = parseDataUrl('')
+    expect(result).toBeNull()
+  })
+
+  it('handles large base64 data without performance issues', () => {
+    // Simulate a 4K image base64 string (about 1MB)
+    const largeData = 'A'.repeat(1024 * 1024)
+    const dataUrl = `data:image/png;base64,${largeData}`
+
+    const start = performance.now()
+    const result = parseDataUrl(dataUrl)
+    const duration = performance.now() - start
+
+    expect(result).not.toBeNull()
+    expect(result?.mediaType).toBe('image/png')
+    expect(result?.isBase64).toBe(true)
+    expect(result?.data).toBe(largeData)
+    // Should complete in under 10ms (string operations are fast)
+    expect(duration).toBeLessThan(10)
+  })
+
+  it('parses SVG data URL', () => {
+    const result = parseDataUrl('data:image/svg+xml;base64,PHN2Zz4=')
+    expect(result).toEqual({
+      mediaType: 'image/svg+xml',
+      isBase64: true,
+      data: 'PHN2Zz4='
+    })
+  })
+
+  it('parses JSON data URL', () => {
+    const result = parseDataUrl('data:application/json,{"key":"value"}')
+    expect(result).toEqual({
+      mediaType: 'application/json',
+      isBase64: false,
+      data: '{"key":"value"}'
+    })
+  })
+})
+
+describe('isDataUrl', () => {
+  it('returns true for valid data URLs', () => {
+    expect(isDataUrl('data:image/png;base64,ABC')).toBe(true)
+    expect(isDataUrl('data:text/plain,hello')).toBe(true)
+    expect(isDataUrl('data:,simple')).toBe(true)
+  })
+
+  it('returns false for non-data URLs', () => {
+    expect(isDataUrl('https://example.com')).toBe(false)
+    expect(isDataUrl('file:///path/to/file')).toBe(false)
+    expect(isDataUrl('')).toBe(false)
+  })
+
+  it('returns false for malformed data URLs', () => {
+    expect(isDataUrl('data:')).toBe(false)
+    expect(isDataUrl('data:image/png')).toBe(false)
+  })
+})
+
+describe('isBase64ImageDataUrl', () => {
+  it('returns true for base64 image data URLs', () => {
+    expect(isBase64ImageDataUrl('data:image/png;base64,ABC')).toBe(true)
+    expect(isBase64ImageDataUrl('data:image/jpeg;base64,/9j/')).toBe(true)
+    expect(isBase64ImageDataUrl('data:image/gif;base64,R0lG')).toBe(true)
+    expect(isBase64ImageDataUrl('data:image/webp;base64,UklG')).toBe(true)
+  })
+
+  it('returns false for non-base64 image data URLs', () => {
+    expect(isBase64ImageDataUrl('data:image/svg+xml,<svg></svg>')).toBe(false)
+  })
+
+  it('returns false for non-image data URLs', () => {
+    expect(isBase64ImageDataUrl('data:text/plain;base64,SGVsbG8=')).toBe(false)
+    expect(isBase64ImageDataUrl('data:application/json,{}')).toBe(false)
+  })
+
+  it('returns false for regular URLs', () => {
+    expect(isBase64ImageDataUrl('https://example.com/image.png')).toBe(false)
+    expect(isBase64ImageDataUrl('file:///image.png')).toBe(false)
+  })
+
+  it('returns false for malformed data URLs', () => {
+    expect(isBase64ImageDataUrl('data:image/png')).toBe(false)
+    expect(isBase64ImageDataUrl('')).toBe(false)
+  })
+})
--- a/packages/shared/config/languages.ts
+++ b/packages/shared/config/languages.ts
@ -4,7 +4,7 @@
 *
 * ⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️
 *   THIS FILE IS AUTOMATICALLY GENERATED BY A SCRIPT. DO NOT EDIT IT MANUALLY!
- *   Run `yarn update:languages` to update this file.
+ *   Run `pnpm update:languages` to update this file.
 * ⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️
 *
 */
--- a/packages/shared/utils.ts
+++ b/packages/shared/utils.ts
@ -88,3 +88,81 @@ const TRAILING_VERSION_REGEX = /\/v\d+(?:alpha|beta)?\/?$/i
 export function withoutTrailingApiVersion(url: string): string {
  return url.replace(TRAILING_VERSION_REGEX, '')
 }
+
+export interface DataUrlParts {
+  /** The media type (e.g., 'image/png', 'text/plain') */
+  mediaType?: string
+  /** Whether the data is base64 encoded */
+  isBase64: boolean
+  /** The data portion (everything after the comma). This is the raw string, not decoded. */
+  data: string
+}
+
+/**
+ * Parses a data URL into its component parts without using regex on the data portion.
+ * This is memory-safe for large data URLs (e.g., 4K images) as it uses indexOf instead of regex.
+ *
+ * Data URL format: data:[<mediatype>][;base64],<data>
+ *
+ * @param url - The data URL string to parse
+ * @returns DataUrlParts if valid, null if invalid
+ *
+ * @example
+ * parseDataUrl('data:image/png;base64,iVBORw0KGgo...')
+ * // { mediaType: 'image/png', isBase64: true, data: 'iVBORw0KGgo...' }
+ *
+ * parseDataUrl('data:text/plain,Hello')
+ * // { mediaType: 'text/plain', isBase64: false, data: 'Hello' }
+ *
+ * parseDataUrl('invalid-url')
+ * // null
+ */
+export function parseDataUrl(url: string): DataUrlParts | null {
+  if (!url.startsWith('data:')) {
+    return null
+  }
+
+  const commaIndex = url.indexOf(',')
+  if (commaIndex === -1) {
+    return null
+  }
+
+  const header = url.slice(5, commaIndex)
+
+  const isBase64 = header.includes(';base64')
+
+  const semicolonIndex = header.indexOf(';')
+  const mediaType = (semicolonIndex === -1 ? header : header.slice(0, semicolonIndex)).trim() || undefined
+
+  const data = url.slice(commaIndex + 1)
+
+  return { mediaType, isBase64, data }
+}
+
+/**
+ * Checks if a string is a data URL.
+ *
+ * @param url - The string to check
+ * @returns true if the string is a valid data URL
+ */
+export function isDataUrl(url: string): boolean {
+  return url.startsWith('data:') && url.includes(',')
+}
+
+/**
+ * Checks if a data URL contains base64-encoded image data.
+ *
+ * @param url - The data URL to check
+ * @returns true if the URL is a base64-encoded image data URL
+ */
+export function isBase64ImageDataUrl(url: string): boolean {
+  if (!url.startsWith('data:image/')) {
+    return false
+  }
+  const commaIndex = url.indexOf(',')
+  if (commaIndex === -1) {
+    return false
+  }
+  const header = url.slice(5, commaIndex)
+  return header.includes(';base64')
+}
--- a/.yarn/patches/@ai-sdk-google-npm-2.0.49-84720f41bd.patch
+++ b/.yarn/patches/@ai-sdk-google-npm-2.0.49-84720f41bd.patch
--- a/.yarn/patches/@ai-sdk-google-npm-3.0.0-ef668576ff.patch
+++ b/.yarn/patches/@ai-sdk-google-npm-3.0.0-ef668576ff.patch
--- a/.yarn/patches/@ai-sdk-openai-compatible-npm-1.0.28-5705188855.patch
+++ b/.yarn/patches/@ai-sdk-openai-compatible-npm-1.0.28-5705188855.patch
@ -9,7 +9,7 @@ index 48e2f6263c6ee4c75d7e5c28733e64f6ebe92200..00d0729c4a3cbf9a48e8e1e962c7e2b2
 +    sendReasoning: z.ZodOptional<z.ZodBoolean>;
 }, z.core.$strip>;
 type OpenAICompatibleProviderOptions = z.infer<typeof openaiCompatibleProviderOptions>;
- 
+
 diff --git a/dist/index.js b/dist/index.js
 index da237bb35b7fa8e24b37cd861ee73dfc51cdfc72..b3060fbaf010e30b64df55302807828e5bfe0f9a 100644
 --- a/dist/index.js
@ -48,7 +48,7 @@ index da237bb35b7fa8e24b37cd861ee73dfc51cdfc72..b3060fbaf010e30b64df55302807828e
         messages.push({
           role: "assistant",
           content: text,
-+          reasoning_content: reasoning_text ?? undefined,
+          reasoning_content: reasoning_text || undefined,
           tool_calls: toolCalls.length > 0 ? toolCalls : void 0,
           ...metadata
         });
@ -60,7 +60,7 @@ index da237bb35b7fa8e24b37cd861ee73dfc51cdfc72..b3060fbaf010e30b64df55302807828e
 +  textVerbosity: import_v4.z.string().optional(),
 +  sendReasoning: import_v4.z.boolean().optional()
 });
- 
+
 // src/openai-compatible-error.ts
@@ -378,7 +387,7 @@ var OpenAICompatibleChatLanguageModel = class {
         reasoning_effort: compatibleOptions.reasoningEffort,
@ -175,7 +175,7 @@ index a809a7aa0e148bfd43e01dd7b018568b151c8ad5..565b605eeacd9830b2b0e817e58ad0c5
         messages.push({
           role: "assistant",
           content: text,
-+          reasoning_content: reasoning_text ?? undefined,
+          reasoning_content: reasoning_text || undefined,
           tool_calls: toolCalls.length > 0 ? toolCalls : void 0,
           ...metadata
         });
@ -187,7 +187,7 @@ index a809a7aa0e148bfd43e01dd7b018568b151c8ad5..565b605eeacd9830b2b0e817e58ad0c5
 +  textVerbosity: z.string().optional(),
 +  sendReasoning: z.boolean().optional()
 });
- 
+
 // src/openai-compatible-error.ts
@@ -362,7 +371,7 @@ var OpenAICompatibleChatLanguageModel = class {
         reasoning_effort: compatibleOptions.reasoningEffort,
--- a/.yarn/patches/@ai-sdk-openai-compatible-npm-2.0.0-d8d5f27c45.patch
+++ b/.yarn/patches/@ai-sdk-openai-compatible-npm-2.0.0-d8d5f27c45.patch
--- a/.yarn/patches/@ai-sdk-openai-npm-3.0.0-0b1bba0aab.patch
+++ b/.yarn/patches/@ai-sdk-openai-npm-3.0.0-0b1bba0aab.patch
--- a/.yarn/patches/@anthropic-ai-claude-agent-sdk-npm-0.1.62-23ae56f8c8.patch
+++ b/.yarn/patches/@anthropic-ai-claude-agent-sdk-npm-0.1.62-23ae56f8c8.patch
--- a/.yarn/patches/@anthropic-ai-vertex-sdk-npm-0.11.4-c19cb41edb.patch
+++ b/.yarn/patches/@anthropic-ai-vertex-sdk-npm-0.11.4-c19cb41edb.patch
--- a/.yarn/patches/@google-genai-npm-1.0.1-e26f0f9af7.patch
+++ b/.yarn/patches/@google-genai-npm-1.0.1-e26f0f9af7.patch
--- a/.yarn/patches/@langchain-core-npm-1.0.2-183ef83fe4.patch
+++ b/.yarn/patches/@langchain-core-npm-1.0.2-183ef83fe4.patch
--- a/.yarn/patches/@langchain-openai-npm-1.0.0-474d0ad9d4.patch
+++ b/.yarn/patches/@langchain-openai-npm-1.0.0-474d0ad9d4.patch
--- a/.yarn/patches/@napi-rs-system-ocr-npm-1.0.2-59e7a78e8b.patch
+++ b/.yarn/patches/@napi-rs-system-ocr-npm-1.0.2-59e7a78e8b.patch
--- a/.yarn/patches/@tavily-core-npm-0.3.1-fe69bf2bea.patch
+++ b/.yarn/patches/@tavily-core-npm-0.3.1-fe69bf2bea.patch
--- a/.yarn/patches/@tiptap-extension-drag-handle-npm-3.2.0-5a9ebff7c9.patch
+++ b/.yarn/patches/@tiptap-extension-drag-handle-npm-3.2.0-5a9ebff7c9.patch
--- a/.yarn/patches/ai-npm-6.0.1-b73221ad63.patch
+++ b/.yarn/patches/ai-npm-6.0.1-b73221ad63.patch
--- a/.yarn/patches/antd-npm-5.27.0-aa91c36546.patch
+++ b/.yarn/patches/antd-npm-5.27.0-aa91c36546.patch
--- a/.yarn/patches/atomically-npm-1.7.0-e742e5293b.patch
+++ b/.yarn/patches/atomically-npm-1.7.0-e742e5293b.patch
--- a/.yarn/patches/electron-updater-npm-6.7.0-47b11bb0d4.patch
+++ b/.yarn/patches/electron-updater-npm-6.7.0-47b11bb0d4.patch
--- a/.yarn/patches/epub-npm-1.3.0-8325494ffe.patch
+++ b/.yarn/patches/epub-npm-1.3.0-8325494ffe.patch
--- a/.yarn/patches/file-stream-rotator-npm-0.6.1-eab45fb13d.patch
+++ b/.yarn/patches/file-stream-rotator-npm-0.6.1-eab45fb13d.patch
--- a/.yarn/patches/libsql-npm-0.4.7-444e260fb1.patch
+++ b/.yarn/patches/libsql-npm-0.4.7-444e260fb1.patch
--- a/.yarn/patches/ollama-ai-provider-v2-npm-1.5.5-8bef249af9.patch
+++ b/.yarn/patches/ollama-ai-provider-v2-npm-1.5.5-8bef249af9.patch
--- a/.yarn/patches/pdf-parse-npm-1.1.1-04a6109b2a.patch
+++ b/.yarn/patches/pdf-parse-npm-1.1.1-04a6109b2a.patch
--- a/.yarn/patches/pkce-challenge-npm-4.1.0-fbc51695a3.patch
+++ b/.yarn/patches/pkce-challenge-npm-4.1.0-fbc51695a3.patch
--- a/.yarn/patches/tesseract.js-npm-6.0.1-2562a7e46d.patch
+++ b/.yarn/patches/tesseract.js-npm-6.0.1-2562a7e46d.patch
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
--- a/pnpm-workspace.yaml
+++ b/pnpm-workspace.yaml
@ -0,0 +1,2 @@
+packages:
+  - 'packages/*'
--- a/scripts/auto-translate-i18n.ts
+++ b/scripts/auto-translate-i18n.ts
@ -50,7 +50,7 @@ Usage Instructions:
   - pt-pt (Portuguese)

 Run Command:
-yarn i18n:translate
+pnpm i18n:translate

 Performance Optimization Recommendations:
 - For stable API services: MAX_CONCURRENT_TRANSLATIONS=8, TRANSLATION_DELAY_MS=50
@ -152,7 +152,8 @@ const languageMap = {
  'es-es': 'Spanish',
  'fr-fr': 'French',
  'pt-pt': 'Portuguese',
-  'de-de': 'German'
+  'de-de': 'German',
+  'ro-ro': 'Romanian'
 }

 const PROMPT = `
--- a/scripts/before-pack.js
+++ b/scripts/before-pack.js
@ -2,14 +2,14 @@ const { Arch } = require('electron-builder')
 const { downloadNpmPackage } = require('./utils')

 // if you want to add new prebuild binaries packages with different architectures, you can add them here
-// please add to allX64 and allArm64 from yarn.lock
+// please add to allX64 and allArm64 from pnpm-lock.yaml
 const allArm64 = {
  '@img/sharp-darwin-arm64': '0.34.3',
  '@img/sharp-win32-arm64': '0.34.3',
  '@img/sharp-linux-arm64': '0.34.3',

-  '@img/sharp-libvips-darwin-arm64': '1.2.0',
-  '@img/sharp-libvips-linux-arm64': '1.2.0',
+  '@img/sharp-libvips-darwin-arm64': '1.2.4',
+  '@img/sharp-libvips-linux-arm64': '1.2.4',

  '@libsql/darwin-arm64': '0.4.7',
  '@libsql/linux-arm64-gnu': '0.4.7',
@ -24,8 +24,8 @@ const allX64 = {
  '@img/sharp-linux-x64': '0.34.3',
  '@img/sharp-win32-x64': '0.34.3',

-  '@img/sharp-libvips-darwin-x64': '1.2.0',
-  '@img/sharp-libvips-linux-x64': '1.2.0',
+  '@img/sharp-libvips-darwin-x64': '1.2.4',
+  '@img/sharp-libvips-linux-x64': '1.2.4',

  '@libsql/darwin-x64': '0.4.7',
  '@libsql/linux-x64-gnu': '0.4.7',
--- a/scripts/check-i18n.ts
+++ b/scripts/check-i18n.ts
@ -145,7 +145,7 @@ export function main() {
    console.log('i18n 检查已通过')
  } catch (e) {
    console.error(e)
-    throw new Error(`检查未通过。尝试运行 yarn i18n:sync 以解决问题。`)
+    throw new Error(`检查未通过。尝试运行 pnpm i18n:sync 以解决问题。`)
  }
 }

--- a/scripts/update-languages.ts
+++ b/scripts/update-languages.ts
@ -57,7 +57,7 @@ function generateLanguagesFileContent(languages: Record<string, LanguageData>):
 *
 * ⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️
 *   THIS FILE IS AUTOMATICALLY GENERATED BY A SCRIPT. DO NOT EDIT IT MANUALLY!
- *   Run \`yarn update:languages\` to update this file.
+ *   Run \`pnpm update:languages\` to update this file.
 * ⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️
 *
 */
@ -81,7 +81,7 @@ export const languages: Record<string, LanguageData> = ${languagesObjectString};
 async function format(filePath: string): Promise<void> {
  console.log('🎨 Formatting file with Biome...')
  try {
-    await execAsync(`yarn biome format --write ${filePath}`)
+    await execAsync(`pnpm biome format --write ${filePath}`)
    console.log('✅ Biome formatting complete.')
  } catch (e: any) {
    console.error('❌ Biome formatting failed:', e.stdout || e.stderr)
@ -96,7 +96,7 @@ async function format(filePath: string): Promise<void> {
 async function checkTypeScript(filePath: string): Promise<void> {
  console.log('🧐 Checking file with TypeScript compiler...')
  try {
-    await execAsync(`yarn tsc --noEmit --skipLibCheck ${filePath}`)
+    await execAsync(`pnpm tsc --noEmit --skipLibCheck ${filePath}`)
    console.log('✅ TypeScript check passed.')
  } catch (e: any) {
    console.error('❌ TypeScript check failed:', e.stdout || e.stderr)
--- a/scripts/version.js
+++ b/scripts/version.js
@ -18,7 +18,7 @@ if (!['patch', 'minor', 'major'].includes(versionType)) {
 }

 // 更新版本
-exec(`yarn version ${versionType} --immediate`)
+exec(`pnpm version ${versionType}`)

 // 读取更新后的 package.json 获取新版本号
 const updatedPackageJson = JSON.parse(fs.readFileSync('package.json', 'utf8'))
--- a/src/main/ipc.ts
+++ b/src/main/ipc.ts
@ -1061,12 +1061,18 @@ export async function registerIpc(mainWindow: BrowserWindow, app: Electron.App)
    } catch (error) {
      const pluginError = extractPluginError(error)
      if (pluginError) {
-        logger.error('Failed to list installed plugins', { agentId, error: pluginError })
+        logger.error('Failed to list installed plugins', {
+          agentId,
+          error: pluginError
+        })
        return { success: false, error: pluginError }
      }

      const err = normalizeError(error)
-      logger.error('Failed to list installed plugins', { agentId, error: err })
+      logger.error('Failed to list installed plugins', {
+        agentId,
+        error: err
+      })
      return {
        success: false,
        error: {
--- a/src/main/mcpServers/tests/browser.test.ts
+++ b/src/main/mcpServers/tests/browser.test.ts
@ -1,5 +1,14 @@
 import { describe, expect, it, vi } from 'vitest'

+vi.mock('node:fs', () => ({
+  default: {
+    existsSync: vi.fn(() => false),
+    mkdirSync: vi.fn()
+  },
+  existsSync: vi.fn(() => false),
+  mkdirSync: vi.fn()
+}))
+
 vi.mock('electron', () => {
  const sendCommand = vi.fn(async (command: string, params?: { expression?: string }) => {
    if (command === 'Runtime.evaluate') {
@ -21,24 +30,31 @@ vi.mock('electron', () => {
    sendCommand
  }

-  const webContents = {
+  const createWebContents = () => ({
    debugger: debuggerObj,
    setUserAgent: vi.fn(),
    getURL: vi.fn(() => 'https://example.com/'),
    getTitle: vi.fn(async () => 'Example Title'),
+    loadURL: vi.fn(async () => {}),
    once: vi.fn(),
    removeListener: vi.fn(),
-    on: vi.fn()
-  }
-
-  const loadURL = vi.fn(async () => {})
+    on: vi.fn(),
+    isDestroyed: vi.fn(() => false),
+    canGoBack: vi.fn(() => false),
+    canGoForward: vi.fn(() => false),
+    goBack: vi.fn(),
+    goForward: vi.fn(),
+    reload: vi.fn(),
+    executeJavaScript: vi.fn(async () => null),
+    setWindowOpenHandler: vi.fn()
+  })

  const windows: any[] = []
+  const views: any[] = []

  class MockBrowserWindow {
    private destroyed = false
-    public webContents = webContents
-    public loadURL = loadURL
+    public webContents = createWebContents()
    public isDestroyed = vi.fn(() => this.destroyed)
    public close = vi.fn(() => {
      this.destroyed = true
@ -47,31 +63,58 @@ vi.mock('electron', () => {
      this.destroyed = true
    })
    public on = vi.fn()
+    public setBrowserView = vi.fn()
+    public addBrowserView = vi.fn()
+    public removeBrowserView = vi.fn()
+    public getContentSize = vi.fn(() => [1200, 800])
+    public show = vi.fn()

    constructor() {
      windows.push(this)
    }
  }

+  class MockBrowserView {
+    public webContents = createWebContents()
+    public setBounds = vi.fn()
+    public setAutoResize = vi.fn()
+    public destroy = vi.fn()
+
+    constructor() {
+      views.push(this)
+    }
+  }
+
  const app = {
    isReady: vi.fn(() => true),
    whenReady: vi.fn(async () => {}),
-    on: vi.fn()
+    on: vi.fn(),
+    getPath: vi.fn((key: string) => {
+      if (key === 'userData') return '/mock/userData'
+      if (key === 'temp') return '/tmp'
+      return '/mock/unknown'
+    }),
+    getAppPath: vi.fn(() => '/mock/app'),
+    setPath: vi.fn()
+  }
+
+  const nativeTheme = {
+    on: vi.fn(),
+    shouldUseDarkColors: false
  }

  return {
    BrowserWindow: MockBrowserWindow as any,
+    BrowserView: MockBrowserView as any,
    app,
+    nativeTheme,
    __mockDebugger: debuggerObj,
    __mockSendCommand: sendCommand,
-    __mockLoadURL: loadURL,
-    __mockWindows: windows
+    __mockWindows: windows,
+    __mockViews: views
  }
 })

-import * as electron from 'electron'
-const { __mockWindows } = electron as typeof electron & { __mockWindows: any[] }
-
 import { CdpBrowserController } from '../browser'

 describe('CdpBrowserController', () => {
@ -81,54 +124,249 @@ describe('CdpBrowserController', () => {
    expect(result).toBe('ok')
  })

-  it('opens a URL (hidden) and returns current page info', async () => {
+  it('opens a URL in normal mode and returns current page info', async () => {
    const controller = new CdpBrowserController()
    const result = await controller.open('https://foo.bar/', 5000, false)
    expect(result.currentUrl).toBe('https://example.com/')
    expect(result.title).toBe('Example Title')
  })

-  it('opens a URL (visible) when show=true', async () => {
+  it('opens a URL in private mode', async () => {
    const controller = new CdpBrowserController()
-    const result = await controller.open('https://foo.bar/', 5000, true, 'session-a')
+    const result = await controller.open('https://foo.bar/', 5000, true)
    expect(result.currentUrl).toBe('https://example.com/')
    expect(result.title).toBe('Example Title')
  })

  it('reuses session for execute and supports multiline', async () => {
    const controller = new CdpBrowserController()
-    await controller.open('https://foo.bar/', 5000, false, 'session-b')
-    const result = await controller.execute('const a=1; const b=2; a+b;', 5000, 'session-b')
+    await controller.open('https://foo.bar/', 5000, false)
+    const result = await controller.execute('const a=1; const b=2; a+b;', 5000, false)
    expect(result).toBe('ok')
  })

-  it('evicts least recently used session when exceeding maxSessions', async () => {
-    const controller = new CdpBrowserController({ maxSessions: 2, idleTimeoutMs: 1000 * 60 })
-    await controller.open('https://foo.bar/', 5000, false, 's1')
-    await controller.open('https://foo.bar/', 5000, false, 's2')
-    await controller.open('https://foo.bar/', 5000, false, 's3')
-    const destroyedCount = __mockWindows.filter(
-      (w: any) => w.destroy.mock.calls.length > 0 || w.close.mock.calls.length > 0
-    ).length
-    expect(destroyedCount).toBeGreaterThanOrEqual(1)
+  it('normal and private modes are isolated', async () => {
+    const controller = new CdpBrowserController()
+    await controller.open('https://foo.bar/', 5000, false)
+    await controller.open('https://foo.bar/', 5000, true)
+    const normalResult = await controller.execute('1+1', 5000, false)
+    const privateResult = await controller.execute('1+1', 5000, true)
+    expect(normalResult).toBe('ok')
+    expect(privateResult).toBe('ok')
  })

-  it('fetches URL and returns html format', async () => {
+  it('fetches URL and returns html format with tabId', async () => {
    const controller = new CdpBrowserController()
    const result = await controller.fetch('https://example.com/', 'html')
-    expect(result).toBe('<html><body><h1>Test</h1><p>Content</p></body></html>')
+    expect(result.tabId).toBeDefined()
+    expect(result.content).toBe('<html><body><h1>Test</h1><p>Content</p></body></html>')
  })

-  it('fetches URL and returns txt format', async () => {
+  it('fetches URL and returns txt format with tabId', async () => {
    const controller = new CdpBrowserController()
    const result = await controller.fetch('https://example.com/', 'txt')
-    expect(result).toBe('Test\nContent')
+    expect(result.tabId).toBeDefined()
+    expect(result.content).toBe('Test\nContent')
  })

-  it('fetches URL and returns markdown format (default)', async () => {
+  it('fetches URL and returns markdown format (default) with tabId', async () => {
    const controller = new CdpBrowserController()
    const result = await controller.fetch('https://example.com/')
-    expect(typeof result).toBe('string')
-    expect(result).toContain('Test')
+    expect(result.tabId).toBeDefined()
+    expect(typeof result.content).toBe('string')
+    expect(result.content).toContain('Test')
+  })
+
+  it('fetches URL in private mode with tabId', async () => {
+    const controller = new CdpBrowserController()
+    const result = await controller.fetch('https://example.com/', 'html', 10000, true)
+    expect(result.tabId).toBeDefined()
+    expect(result.content).toBe('<html><body><h1>Test</h1><p>Content</p></body></html>')
+  })
+
+  describe('Multi-tab support', () => {
+    it('creates new tab with newTab parameter', async () => {
+      const controller = new CdpBrowserController()
+      const result1 = await controller.open('https://site1.com/', 5000, false, true)
+      const result2 = await controller.open('https://site2.com/', 5000, false, true)
+
+      expect(result1.tabId).toBeDefined()
+      expect(result2.tabId).toBeDefined()
+      expect(result1.tabId).not.toBe(result2.tabId)
+    })
+
+    it('reuses same tab without newTab parameter', async () => {
+      const controller = new CdpBrowserController()
+      const result1 = await controller.open('https://site1.com/', 5000, false)
+      const result2 = await controller.open('https://site2.com/', 5000, false)
+
+      expect(result1.tabId).toBe(result2.tabId)
+    })
+
+    it('fetches in new tab with newTab parameter', async () => {
+      const controller = new CdpBrowserController()
+      await controller.open('https://example.com/', 5000, false)
+      const tabs = await controller.listTabs(false)
+      const initialTabCount = tabs.length
+
+      await controller.fetch('https://other.com/', 'html', 10000, false, true)
+      const tabsAfter = await controller.listTabs(false)
+
+      expect(tabsAfter.length).toBe(initialTabCount + 1)
+    })
+  })
+
+  describe('Tab management', () => {
+    it('lists tabs in a window', async () => {
+      const controller = new CdpBrowserController()
+      await controller.open('https://example.com/', 5000, false)
+
+      const tabs = await controller.listTabs(false)
+      expect(tabs.length).toBeGreaterThan(0)
+      expect(tabs[0].tabId).toBeDefined()
+    })
+
+    it('lists tabs separately for normal and private modes', async () => {
+      const controller = new CdpBrowserController()
+      await controller.open('https://example.com/', 5000, false)
+      await controller.open('https://example.com/', 5000, true)
+
+      const normalTabs = await controller.listTabs(false)
+      const privateTabs = await controller.listTabs(true)
+
+      expect(normalTabs.length).toBe(1)
+      expect(privateTabs.length).toBe(1)
+      expect(normalTabs[0].tabId).not.toBe(privateTabs[0].tabId)
+    })
+
+    it('closes specific tab', async () => {
+      const controller = new CdpBrowserController()
+      const result1 = await controller.open('https://site1.com/', 5000, false, true)
+      await controller.open('https://site2.com/', 5000, false, true)
+
+      const tabsBefore = await controller.listTabs(false)
+      expect(tabsBefore.length).toBe(2)
+
+      await controller.closeTab(false, result1.tabId)
+
+      const tabsAfter = await controller.listTabs(false)
+      expect(tabsAfter.length).toBe(1)
+      expect(tabsAfter.find((t) => t.tabId === result1.tabId)).toBeUndefined()
+    })
+
+    it('switches active tab', async () => {
+      const controller = new CdpBrowserController()
+      const result1 = await controller.open('https://site1.com/', 5000, false, true)
+      const result2 = await controller.open('https://site2.com/', 5000, false, true)
+
+      await controller.switchTab(false, result1.tabId)
+      await controller.switchTab(false, result2.tabId)
+    })
+
+    it('throws error when switching to non-existent tab', async () => {
+      const controller = new CdpBrowserController()
+      await controller.open('https://example.com/', 5000, false)
+
+      await expect(controller.switchTab(false, 'non-existent-tab')).rejects.toThrow('Tab non-existent-tab not found')
+    })
+  })
+
+  describe('Reset behavior', () => {
+    it('resets specific tab only', async () => {
+      const controller = new CdpBrowserController()
+      const result1 = await controller.open('https://site1.com/', 5000, false, true)
+      await controller.open('https://site2.com/', 5000, false, true)
+
+      await controller.reset(false, result1.tabId)
+
+      const tabs = await controller.listTabs(false)
+      expect(tabs.length).toBe(1)
+    })
+
+    it('resets specific window only', async () => {
+      const controller = new CdpBrowserController()
+      await controller.open('https://example.com/', 5000, false)
+      await controller.open('https://example.com/', 5000, true)
+
+      await controller.reset(false)
+
+      const normalTabs = await controller.listTabs(false)
+      const privateTabs = await controller.listTabs(true)
+
+      expect(normalTabs.length).toBe(0)
+      expect(privateTabs.length).toBe(1)
+    })
+
+    it('resets all windows', async () => {
+      const controller = new CdpBrowserController()
+      await controller.open('https://example.com/', 5000, false)
+      await controller.open('https://example.com/', 5000, true)
+
+      await controller.reset()
+
+      const normalTabs = await controller.listTabs(false)
+      const privateTabs = await controller.listTabs(true)
+
+      expect(normalTabs.length).toBe(0)
+      expect(privateTabs.length).toBe(0)
+    })
+  })
+
+  describe('showWindow parameter', () => {
+    it('passes showWindow parameter through open', async () => {
+      const controller = new CdpBrowserController()
+      const result = await controller.open('https://example.com/', 5000, false, false, true)
+      expect(result.currentUrl).toBe('https://example.com/')
+      expect(result.tabId).toBeDefined()
+    })
+
+    it('passes showWindow parameter through fetch', async () => {
+      const controller = new CdpBrowserController()
+      const result = await controller.fetch('https://example.com/', 'html', 10000, false, false, true)
+      expect(result.tabId).toBeDefined()
+      expect(result.content).toBe('<html><body><h1>Test</h1><p>Content</p></body></html>')
+    })
+
+    it('passes showWindow parameter through createTab', async () => {
+      const controller = new CdpBrowserController()
+      const { tabId, view } = await controller.createTab(false, true)
+      expect(tabId).toBeDefined()
+      expect(view).toBeDefined()
+    })
+
+    it('shows existing window when showWindow=true on subsequent calls', async () => {
+      const controller = new CdpBrowserController()
+      // First call creates window
+      await controller.open('https://example.com/', 5000, false, false, false)
+      // Second call with showWindow=true should show existing window
+      const result = await controller.open('https://example.com/', 5000, false, false, true)
+      expect(result.currentUrl).toBe('https://example.com/')
+    })
+  })
+
+  describe('Window limits and eviction', () => {
+    it('respects maxWindows limit', async () => {
+      const controller = new CdpBrowserController({ maxWindows: 1 })
+      await controller.open('https://example.com/', 5000, false)
+      await controller.open('https://example.com/', 5000, true)
+
+      const normalTabs = await controller.listTabs(false)
+      const privateTabs = await controller.listTabs(true)
+
+      expect(privateTabs.length).toBe(1)
+      expect(normalTabs.length).toBe(0)
+    })
+
+    it('cleans up idle windows on next access', async () => {
+      const controller = new CdpBrowserController({ idleTimeoutMs: 1 })
+      await controller.open('https://example.com/', 5000, false)
+
+      await new Promise((r) => setTimeout(r, 10))
+
+      await controller.open('https://example.com/', 5000, true)
+
+      const normalTabs = await controller.listTabs(false)
+      expect(normalTabs.length).toBe(0)
+    })
  })
 })
--- a/src/main/mcpServers/browser/README.md
+++ b/src/main/mcpServers/browser/README.md
@ -0,0 +1,177 @@
+# Browser MCP Server
+
+A Model Context Protocol (MCP) server for controlling browser windows via Chrome DevTools Protocol (CDP).
+
+## Features
+
+### ✨ User Data Persistence
+- **Normal mode (default)**: Cookies, localStorage, and sessionStorage persist across browser restarts
+- **Private mode**: Ephemeral browsing - no data persists (like incognito mode)
+
+### 🔄 Window Management
+- Two browsing modes: normal (persistent) and private (ephemeral)
+- Lazy idle timeout cleanup (cleaned on next window access)
+- Maximum window limits to prevent resource exhaustion
+
+> **Note**: Normal mode uses a global `persist:default` partition shared by all clients. This means login sessions and stored data are accessible to any code using the MCP server.
+
+## Architecture
+
+### How It Works
+```
+Normal Mode (BrowserWindow)
+├─ Persistent Storage (partition: persist:default) ← Global, shared across all clients
+└─ Tabs (BrowserView) ← created via newTab or automatically
+
+Private Mode (BrowserWindow)
+├─ Ephemeral Storage (partition: private) ← No disk persistence
+└─ Tabs (BrowserView) ← created via newTab or automatically
+```
+
+- **One Window Per Mode**: Normal and private modes each have their own window
+- **Multi-Tab Support**: Use `newTab: true` for parallel URL requests
+- **Storage Isolation**: Normal and private modes have completely separate storage
+
+## Available Tools
+
+### `open`
+Open a URL in a browser window. Optionally return page content.
+```json
+{
+  "url": "https://example.com",
+  "format": "markdown",
+  "timeout": 10000,
+  "privateMode": false,
+  "newTab": false,
+  "showWindow": false
+}
+```
+- `format`: If set (`html`, `txt`, `markdown`, `json`), returns page content in that format along with tabId. If not set, just opens the page and returns navigation info.
+- `newTab`: Set to `true` to open in a new tab (required for parallel requests)
+- `showWindow`: Set to `true` to display the browser window (useful for debugging)
+- Returns (without format): `{ currentUrl, title, tabId }`
+- Returns (with format): `{ tabId, content }` where content is in the specified format
+
+### `execute`
+Execute JavaScript code in the page context.
+```json
+{
+  "code": "document.title",
+  "timeout": 5000,
+  "privateMode": false,
+  "tabId": "optional-tab-id"
+}
+```
+- `tabId`: Target a specific tab (from `open` response)
+
+### `reset`
+Reset browser windows and tabs.
+```json
+{
+  "privateMode": false,
+  "tabId": "optional-tab-id"
+}
+```
+- Omit all parameters to close all windows
+- Set `privateMode` to close a specific window
+- Set both `privateMode` and `tabId` to close a specific tab only
+
+## Usage Examples
+
+### Basic Navigation
+```typescript
+// Open a URL in normal mode (data persists)
+await controller.open('https://example.com')
+```
+
+### Fetch Page Content
+```typescript
+// Open URL and get content as markdown
+await open({ url: 'https://example.com', format: 'markdown' })
+
+// Open URL and get raw HTML
+await open({ url: 'https://example.com', format: 'html' })
+```
+
+### Multi-Tab / Parallel Requests
+```typescript
+// Open multiple URLs in parallel using newTab
+const [page1, page2] = await Promise.all([
+  controller.open('https://site1.com', 10000, false, true),  // newTab: true
+  controller.open('https://site2.com', 10000, false, true)   // newTab: true
+])
+
+// Execute on specific tab
+await controller.execute('document.title', 5000, false, page1.tabId)
+
+// Close specific tab when done
+await controller.reset(false, page1.tabId)
+```
+
+### Private Browsing
+```typescript
+// Open a URL in private mode (no data persistence)
+await controller.open('https://example.com', 10000, true)
+
+// Cookies and localStorage won't persist after reset
+```
+
+### Data Persistence (Normal Mode)
+```typescript
+// Set data
+await controller.open('https://example.com', 10000, false)
+await controller.execute('localStorage.setItem("key", "value")', 5000, false)
+
+// Close window
+await controller.reset(false)
+
+// Reopen - data persists!
+await controller.open('https://example.com', 10000, false)
+const value = await controller.execute('localStorage.getItem("key")', 5000, false)
+// Returns: "value"
+```
+
+### No Persistence (Private Mode)
+```typescript
+// Set data in private mode
+await controller.open('https://example.com', 10000, true)
+await controller.execute('localStorage.setItem("key", "value")', 5000, true)
+
+// Close private window
+await controller.reset(true)
+
+// Reopen - data is gone!
+await controller.open('https://example.com', 10000, true)
+const value = await controller.execute('localStorage.getItem("key")', 5000, true)
+// Returns: null
+```
+
+## Configuration
+
+```typescript
+const controller = new CdpBrowserController({
+  maxWindows: 5,               // Maximum concurrent windows
+  idleTimeoutMs: 5 * 60 * 1000 // 5 minutes idle timeout (lazy cleanup)
+})
+```
+
+> **Note on Idle Timeout**: Idle windows are cleaned up lazily when the next window is created or accessed, not on a background timer.
+
+## Best Practices
+
+1. **Use Normal Mode for Authentication**: When you need to stay logged in across sessions
+2. **Use Private Mode for Sensitive Operations**: When you don't want data to persist
+3. **Use `newTab: true` for Parallel Requests**: Avoid race conditions when fetching multiple URLs
+4. **Resource Cleanup**: Call `reset()` when done, or `reset(privateMode, tabId)` to close specific tabs
+5. **Error Handling**: All tool handlers return error responses on failure
+6. **Timeout Configuration**: Adjust timeouts based on page complexity
+
+## Technical Details
+
+- **CDP Version**: 1.3
+- **User Agent**: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:145.0) Gecko/20100101 Firefox/145.0
+- **Storage**: 
+  - Normal mode: `persist:default` (disk-persisted, global)
+  - Private mode: `private` (memory only)
+- **Window Size**: 1200x800 (default)
+- **Visibility**: Windows hidden by default (use `showWindow: true` to display)
--- a/src/main/mcpServers/browser/constants.ts
+++ b/src/main/mcpServers/browser/constants.ts
@ -0,0 +1,3 @@
+export const TAB_BAR_HEIGHT = 92 // Height for Chrome-style tab bar (42px) + address bar (50px)
+export const SESSION_KEY_DEFAULT = 'default'
+export const SESSION_KEY_PRIVATE = 'private'
--- a/src/main/mcpServers/browser/controller.ts
+++ b/src/main/mcpServers/browser/controller.ts
--- a/src/main/mcpServers/browser/tabbar-html.ts
+++ b/src/main/mcpServers/browser/tabbar-html.ts
@ -0,0 +1,567 @@
+export const TAB_BAR_HTML = `<!DOCTYPE html>
+<html>
+<head>
+  <meta charset="UTF-8">
+  <style>
+    * { margin: 0; padding: 0; box-sizing: border-box; }
+    html, body {
+      height: 100%;
+      overflow: hidden;
+      font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
+      font-size: 12px;
+      user-select: none;
+    }
+
+    /* Light theme (default) */
+    :root {
+      --bg-tabrow: #dee1e6;
+      --bg-toolbar: #fff;
+      --bg-tab-hover: rgba(0,0,0,0.04);
+      --bg-tab-active: #fff;
+      --bg-url: #f1f3f4;
+      --bg-url-focus: #fff;
+      --bg-btn-hover: rgba(0,0,0,0.08);
+      --bg-favicon: #9aa0a6;
+      --color-text: #5f6368;
+      --color-text-active: #202124;
+      --color-separator: #c4c7cc;
+      --shadow-url-focus: 0 1px 6px rgba(32,33,36,0.28);
+      --window-close-hover: #e81123;
+    }
+
+    /* Dark theme */
+    body.theme-dark {
+      --bg-tabrow: #202124;
+      --bg-toolbar: #292a2d;
+      --bg-tab-hover: rgba(255,255,255,0.06);
+      --bg-tab-active: #292a2d;
+      --bg-url: #35363a;
+      --bg-url-focus: #202124;
+      --bg-btn-hover: rgba(255,255,255,0.1);
+      --bg-favicon: #5f6368;
+      --color-text: #9aa0a6;
+      --color-text-active: #e8eaed;
+      --color-separator: #3c3d41;
+      --shadow-url-focus: 0 1px 6px rgba(0,0,0,0.5);
+      --window-close-hover: #e81123;
+    }
+
+    body {
+      background: var(--bg-tabrow);
+      display: flex;
+      flex-direction: column;
+      position: relative;
+    }
+    body.platform-mac { --traffic-light-width: 70px; --window-controls-width: 0px; }
+    body.platform-win, body.platform-linux { --traffic-light-width: 0px; --window-controls-width: 138px; }
+
+    /* Chrome-style tab row */
+    #tab-row {
+      display: flex;
+      align-items: flex-end;
+      padding: 8px 8px 0 8px;
+      padding-left: calc(8px + var(--traffic-light-width, 0px));
+      padding-right: calc(8px + var(--window-controls-width, 0px));
+      height: 42px;
+      flex-shrink: 0;
+      -webkit-app-region: drag;
+      background: var(--bg-tabrow);
+      position: relative;
+      z-index: 1;
+    }
+
+    #tabs-container {
+      display: flex;
+      align-items: flex-end;
+      height: 34px;
+      flex: 1;
+      min-width: 0;
+      overflow: hidden;
+    }
+
+    /* New tab button - inside tabs container, right after last tab */
+    #new-tab-btn {
+      width: 28px;
+      height: 28px;
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      border-radius: 50%;
+      cursor: pointer;
+      margin-left: 4px;
+      margin-bottom: 3px;
+      -webkit-app-region: no-drag;
+      flex-shrink: 0;
+    }
+    #new-tab-btn:hover { background: var(--bg-btn-hover); }
+    #new-tab-btn svg { width: 18px; height: 18px; fill: var(--color-text); }
+
+    /* Chrome-style tabs - shrink instead of scroll */
+    .tab {
+      position: relative;
+      display: flex;
+      align-items: center;
+      height: 34px;
+      min-width: 36px;
+      max-width: 240px;
+      flex: 1 1 240px;
+      padding: 0 6px;
+      background: transparent;
+      cursor: pointer;
+      -webkit-app-region: no-drag;
+      border-radius: 8px 8px 0 0;
+      transition: background 0.1s;
+    }
+    /* When tab is narrow, hide title, show favicon by default, show close on hover */
+    .tab.narrow .tab-title { display: none; }
+    .tab.narrow { justify-content: center; padding: 0; }
+    .tab.narrow .tab-favicon { margin-right: 0; }
+    .tab.narrow .tab-close { position: absolute; margin-left: 0; }
+    /* On narrow tab hover, hide favicon and show close button */
+    .tab.narrow:hover .tab-favicon { display: none; }
+    .tab.narrow:hover .tab-close { opacity: 1; }
+    /* Separator line using pseudo-element */
+    .tab::after {
+      content: '';
+      position: absolute;
+      right: 0;
+      top: 8px;
+      bottom: 8px;
+      width: 1px;
+      background: var(--color-separator);
+      pointer-events: none;
+    }
+    /* Hide separator for last tab */
+    .tab:last-of-type::after { display: none; }
+    /* Hide separator when tab is hovered (right side) */
+    .tab:hover::after { display: none; }
+    /* Hide separator on tab before hovered tab (left side of hovered) - managed by JS .before-hover class */
+    .tab.before-hover::after { display: none; }
+    /* Hide separator for active tab and its neighbors */
+    .tab.active::after { display: none; }
+    /* Hide separator on tab before active (left side of active) - managed by JS .before-active class */
+    .tab.before-active::after { display: none; }
+
+    .tab:hover { background: var(--bg-tab-hover); }
+    .tab.active {
+      background: var(--bg-tab-active);
+      z-index: 1;
+    }
+
+    /* Tab favicon placeholder */
+    .tab-favicon {
+      width: 16px;
+      height: 16px;
+      margin-right: 8px;
+      border-radius: 2px;
+      background: var(--bg-favicon);
+      flex-shrink: 0;
+      display: flex;
+      align-items: center;
+      justify-content: center;
+    }
+    .tab-favicon svg { width: 12px; height: 12px; fill: #fff; }
+    body.theme-dark .tab-favicon svg { fill: #9aa0a6; }
+
+    .tab-title {
+      flex: 1;
+      min-width: 0;
+      overflow: hidden;
+      text-overflow: ellipsis;
+      white-space: nowrap;
+      color: var(--color-text);
+      font-size: 12px;
+      font-weight: 400;
+    }
+    .tab.active .tab-title { color: var(--color-text-active); }
+
+    .tab-close {
+      width: 24px;
+      height: 24px;
+      border-radius: 50%;
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      margin-left: 4px;
+      opacity: 0;
+      transition: opacity 0.1s, background 0.1s;
+      flex-shrink: 0;
+    }
+    .tab:hover .tab-close { opacity: 1; }
+    .tab-close:hover { background: var(--bg-btn-hover); }
+    .tab-close svg { width: 16px; height: 16px; fill: var(--color-text); }
+    .tab-close:hover svg { fill: var(--color-text-active); }
+
+    /* Chrome-style address bar */
+    #address-bar {
+      display: flex;
+      align-items: center;
+      padding: 6px 16px 8px 8px;
+      gap: 4px;
+      background: var(--bg-toolbar);
+      -webkit-app-region: drag;
+    }
+    .nav-btn {
+      width: 32px;
+      height: 32px;
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      border-radius: 50%;
+      cursor: pointer;
+      background: transparent;
+      border: none;
+      flex-shrink: 0;
+      -webkit-app-region: no-drag;
+    }
+    .nav-btn:hover { background: var(--bg-btn-hover); }
+    .nav-btn:disabled { opacity: 0.3; cursor: default; }
+    .nav-btn:disabled:hover { background: transparent; }
+    .nav-btn svg { width: 20px; height: 20px; fill: var(--color-text); }
+
+    #url-container {
+      flex: 1;
+      display: flex;
+      align-items: center;
+      background: var(--bg-url);
+      border-radius: 24px;
+      padding: 0 16px;
+      height: 36px;
+      -webkit-app-region: no-drag;
+      transition: background 0.2s, box-shadow 0.2s;
+    }
+    #url-container:focus-within {
+      background: var(--bg-url-focus);
+      box-shadow: var(--shadow-url-focus);
+    }
+    #url-input {
+      flex: 1;
+      background: transparent;
+      border: none;
+      outline: none;
+      color: var(--color-text-active);
+      font-size: 14px;
+      font-family: inherit;
+    }
+    #url-input::placeholder { color: var(--color-text); }
+    #url-input::-webkit-input-placeholder { color: var(--color-text); }
+
+    /* Window controls for Windows/Linux - use inline-flex inside tab-row instead of fixed position */
+    #window-controls {
+      display: none;
+      height: 42px;
+      margin-left: auto;
+      margin-right: calc(-8px - var(--window-controls-width, 0px));
+      margin-top: -8px;
+      -webkit-app-region: no-drag;
+    }
+    body.platform-win #window-controls,
+    body.platform-linux #window-controls { display: flex; }
+    .window-control-btn {
+      width: 46px;
+      height: 42px;
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      background: transparent;
+      border: none;
+      cursor: pointer;
+      transition: background 0.1s;
+      -webkit-app-region: no-drag;
+    }
+    .window-control-btn:hover { background: var(--bg-btn-hover); }
+    .window-control-btn.close:hover { background: var(--window-close-hover); }
+    .window-control-btn svg { width: 10px; height: 10px; color: var(--color-text); fill: var(--color-text); stroke: var(--color-text); }
+    .window-control-btn:hover svg { color: var(--color-text-active); fill: var(--color-text-active); stroke: var(--color-text-active); }
+    .window-control-btn.close:hover svg { color: #fff; fill: #fff; stroke: #fff; }
+  </style>
+</head>
+<body>
+  <div id="tab-row">
+    <div id="tabs-container">
+      <div id="new-tab-btn" title="New tab">
+        <svg viewBox="0 0 24 24"><path d="M19 13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z"/></svg>
+      </div>
+    </div>
+    <!-- Window controls for Windows/Linux - inside tab-row to avoid drag region issues -->
+    <div id="window-controls">
+      <button class="window-control-btn" id="minimize-btn" title="Minimize">
+        <svg viewBox="0 0 10 1"><rect width="10" height="1"/></svg>
+      </button>
+      <button class="window-control-btn" id="maximize-btn" title="Maximize">
+        <svg viewBox="0 0 10 10"><rect x="0.5" y="0.5" width="9" height="9" fill="none" stroke="currentColor" stroke-width="1.2"/></svg>
+      </button>
+      <button class="window-control-btn close" id="close-btn" title="Close">
+        <svg viewBox="0 0 10 10"><path d="M0 0L10 10M10 0L0 10" stroke="currentColor" stroke-width="1.2"/></svg>
+      </button>
+    </div>
+  </div>
+  <div id="address-bar">
+    <button class="nav-btn" id="back-btn" title="Back" disabled>
+      <svg viewBox="0 0 24 24"><path d="M20 11H7.83l5.59-5.59L12 4l-8 8 8 8 1.41-1.41L7.83 13H20v-2z"/></svg>
+    </button>
+    <button class="nav-btn" id="forward-btn" title="Forward" disabled>
+      <svg viewBox="0 0 24 24"><path d="M12 4l-1.41 1.41L16.17 11H4v2h12.17l-5.58 5.59L12 20l8-8z"/></svg>
+    </button>
+    <button class="nav-btn" id="refresh-btn" title="Refresh">
+      <svg viewBox="0 0 24 24"><path d="M17.65 6.35A7.958 7.958 0 0012 4c-4.42 0-7.99 3.58-7.99 8s3.57 8 7.99 8c3.73 0 6.84-2.55 7.73-6h-2.08A5.99 5.99 0 0112 18c-3.31 0-6-2.69-6-6s2.69-6 6-6c1.66 0 3.14.69 4.22 1.78L13 11h7V4l-2.35 2.35z"/></svg>
+    </button>
+    <div id="url-container">
+      <input type="text" id="url-input" placeholder="Search or enter URL" spellcheck="false" />
+    </div>
+  </div>
+  <script>
+    const tabsContainer = document.getElementById('tabs-container');
+    const urlInput = document.getElementById('url-input');
+    const backBtn = document.getElementById('back-btn');
+    const forwardBtn = document.getElementById('forward-btn');
+    const refreshBtn = document.getElementById('refresh-btn');
+
+    window.currentUrl = '';
+    window.canGoBack = false;
+    window.canGoForward = false;
+
+    // Helper function to update before-active class for separator hiding
+    function updateBeforeActiveClass() {
+      var tabs = tabsContainer.querySelectorAll('.tab');
+      tabs.forEach(function(tab, index) {
+        tab.classList.remove('before-active');
+        if (index < tabs.length - 1 && tabs[index + 1].classList.contains('active')) {
+          tab.classList.add('before-active');
+        }
+      });
+    }
+
+    // Helper function to update narrow class based on tab width
+    function updateNarrowClass() {
+      var tabs = tabsContainer.querySelectorAll('.tab');
+      tabs.forEach(function(tab) {
+        if (tab.offsetWidth < 72) {
+          tab.classList.add('narrow');
+        } else {
+          tab.classList.remove('narrow');
+        }
+      });
+    }
+
+    var newTabBtnHtml = '<div id="new-tab-btn" title="New tab"><svg viewBox="0 0 24 24"><path d="M19 13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z"/></svg></div>';
+
+    // Track if we're in "closing mode" where tab widths should be fixed
+    var closingModeTimeout = null;
+    var isInClosingMode = false;
+
+    function enterClosingMode() {
+      isInClosingMode = true;
+      // Clear any existing timeout
+      if (closingModeTimeout) {
+        clearTimeout(closingModeTimeout);
+      }
+      // Set timeout to exit closing mode after 1 second of no activity
+      closingModeTimeout = setTimeout(function() {
+        exitClosingMode();
+      }, 1000);
+    }
+
+    function exitClosingMode() {
+      isInClosingMode = false;
+      if (closingModeTimeout) {
+        clearTimeout(closingModeTimeout);
+        closingModeTimeout = null;
+      }
+      // Remove fixed widths from tabs
+      var tabs = tabsContainer.querySelectorAll('.tab');
+      tabs.forEach(function(tab) {
+        tab.style.flex = '';
+        tab.style.width = '';
+      });
+    }
+
+    // Exit closing mode when mouse leaves the tab row
+    document.getElementById('tab-row').addEventListener('mouseleave', function() {
+      if (isInClosingMode) {
+        exitClosingMode();
+      }
+    });
+
+    window.updateTabs = function(tabs, activeUrl, canGoBack, canGoForward) {
+      // Capture current tab widths before update if in closing mode
+      var previousWidths = {};
+      if (isInClosingMode) {
+        var existingTabs = tabsContainer.querySelectorAll('.tab');
+        existingTabs.forEach(function(tab) {
+          previousWidths[tab.dataset.id] = tab.offsetWidth;
+        });
+      }
+
+      if (!tabs || tabs.length === 0) {
+        // Window will be closed by main process when last tab is closed
+        // Just clear the UI in case this is called before window closes
+        tabsContainer.innerHTML = newTabBtnHtml;
+        urlInput.value = '';
+        document.getElementById('new-tab-btn').addEventListener('click', function() {
+          sendAction({ type: 'new' });
+        });
+        return;
+      }
+      tabsContainer.innerHTML = tabs.map(function(tab) {
+        var cls = 'tab' + (tab.isActive ? ' active' : '');
+        var title = (tab.title || 'New Tab').replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;').replace(/"/g,'&quot;');
+        var url = (tab.url || '').replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;').replace(/"/g,'&quot;');
+        return '<div class="' + cls + '" data-id="' + tab.id + '" title="' + url + '">' +
+          '<div class="tab-favicon"><svg viewBox="0 0 24 24"><path d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-1 17.93c-3.95-.49-7-3.85-7-7.93 0-.62.08-1.21.21-1.79L9 15v1c0 1.1.9 2 2 2v1.93zm6.9-2.54c-.26-.81-1-1.39-1.9-1.39h-1v-3c0-.55-.45-1-1-1H8v-2h2c.55 0 1-.45 1-1V7h2c1.1 0 2-.9 2-2v-.41c2.93 1.19 5 4.06 5 7.41 0 2.08-.8 3.97-2.1 5.39z"/></svg></div>' +
+          '<span class="tab-title">' + title + '</span>' +
+          '<div class="tab-close" data-id="' + tab.id + '">' +
+            '<svg viewBox="0 0 24 24"><path d="M19 6.41L17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12z"/></svg>' +
+          '</div>' +
+        '</div>';
+      }).join('') + newTabBtnHtml;
+
+      // Re-attach event listener for new tab button
+      document.getElementById('new-tab-btn').addEventListener('click', function() {
+        sendAction({ type: 'new' });
+      });
+
+      // If in closing mode, fix the widths of remaining tabs
+      if (isInClosingMode) {
+        var newTabs = tabsContainer.querySelectorAll('.tab');
+        newTabs.forEach(function(tab) {
+          var prevWidth = previousWidths[tab.dataset.id];
+          if (prevWidth) {
+            tab.style.flex = '0 0 ' + prevWidth + 'px';
+            tab.style.width = prevWidth + 'px';
+          }
+        });
+      }
+
+      // Update before-active class for proper separator hiding
+      updateBeforeActiveClass();
+      // Update narrow class based on tab width
+      updateNarrowClass();
+
+      if (activeUrl !== undefined) {
+        window.currentUrl = activeUrl || '';
+        if (document.activeElement !== urlInput) {
+          urlInput.value = window.currentUrl;
+        }
+      }
+
+      if (canGoBack !== undefined) {
+        window.canGoBack = canGoBack;
+        backBtn.disabled = !canGoBack;
+      }
+      if (canGoForward !== undefined) {
+        window.canGoForward = canGoForward;
+        forwardBtn.disabled = !canGoForward;
+      }
+    };
+
+    function sendAction(action) {
+      window.postMessage({ channel: 'tabbar-action', payload: action }, '*');
+    }
+
+    tabsContainer.addEventListener('click', function(e) {
+      var closeBtn = e.target.closest('.tab-close');
+      if (closeBtn) {
+        e.stopPropagation();
+        enterClosingMode();
+        sendAction({ type: 'close', tabId: closeBtn.dataset.id });
+        return;
+      }
+      var tab = e.target.closest('.tab');
+      if (tab) {
+        sendAction({ type: 'switch', tabId: tab.dataset.id });
+      }
+    });
+
+    tabsContainer.addEventListener('auxclick', function(e) {
+      if (e.button === 1) {
+        var tab = e.target.closest('.tab');
+        if (tab) {
+          enterClosingMode();
+          sendAction({ type: 'close', tabId: tab.dataset.id });
+        }
+      }
+    });
+
+    // Handle hover state for separator hiding (left side of hovered tab)
+    tabsContainer.addEventListener('mouseover', function(e) {
+      var tab = e.target.closest('.tab');
+      // Clear all before-hover classes first
+      tabsContainer.querySelectorAll('.before-hover').forEach(function(t) {
+        t.classList.remove('before-hover');
+      });
+      if (tab) {
+        var prev = tab.previousElementSibling;
+        if (prev && prev.classList.contains('tab')) {
+          prev.classList.add('before-hover');
+        }
+      }
+    });
+
+    tabsContainer.addEventListener('mouseleave', function() {
+      tabsContainer.querySelectorAll('.before-hover').forEach(function(t) {
+        t.classList.remove('before-hover');
+      });
+    });
+
+    urlInput.addEventListener('keydown', function(e) {
+      if (e.key === 'Enter') {
+        var url = urlInput.value.trim();
+        if (url) {
+          sendAction({ type: 'navigate', url: url });
+        }
+      }
+    });
+
+    urlInput.addEventListener('focus', function() {
+      urlInput.select();
+    });
+
+    backBtn.addEventListener('click', function() {
+      if (window.canGoBack) {
+        sendAction({ type: 'back' });
+      }
+    });
+
+    forwardBtn.addEventListener('click', function() {
+      if (window.canGoForward) {
+        sendAction({ type: 'forward' });
+      }
+    });
+
+    refreshBtn.addEventListener('click', function() {
+      sendAction({ type: 'refresh' });
+    });
+
+    // Window controls for Windows/Linux
+    document.getElementById('minimize-btn').addEventListener('click', function() {
+      sendAction({ type: 'window-minimize' });
+    });
+    document.getElementById('maximize-btn').addEventListener('click', function() {
+      sendAction({ type: 'window-maximize' });
+    });
+    document.getElementById('close-btn').addEventListener('click', function() {
+      sendAction({ type: 'window-close' });
+    });
+
+    // Platform initialization - called from main process
+    window.initPlatform = function(platform) {
+      document.body.classList.add('platform-' + platform);
+    };
+
+    // Theme initialization - called from main process
+    window.setTheme = function(isDark) {
+      if (isDark) {
+        document.body.classList.add('theme-dark');
+      } else {
+        document.body.classList.remove('theme-dark');
+      }
+    };
+
+    // Update narrow class on window resize
+    window.addEventListener('resize', function() {
+      updateNarrowClass();
+    });
+  </script>
+</body>
+</html>`
--- a/src/main/mcpServers/browser/tools/execute.ts
+++ b/src/main/mcpServers/browser/tools/execute.ts
@ -1,36 +1,39 @@
 import * as z from 'zod'

 import type { CdpBrowserController } from '../controller'
+import { logger } from '../types'
 import { errorResponse, successResponse } from './utils'

 export const ExecuteSchema = z.object({
-  code: z
-    .string()
-    .describe(
-      'JavaScript evaluated via Chrome DevTools Runtime.evaluate. Keep it short; prefer one-line with semicolons for multiple statements.'
-    ),
-  timeout: z.number().default(5000).describe('Timeout in milliseconds for code execution (default: 5000ms)'),
-  sessionId: z.string().optional().describe('Session identifier to target a specific page (default: default)')
+  code: z.string().describe('JavaScript code to run in page context'),
+  timeout: z.number().default(5000).describe('Execution timeout in ms (default: 5000)'),
+  privateMode: z.boolean().optional().describe('Target private session (default: false)'),
+  tabId: z.string().optional().describe('Target specific tab by ID')
 })

 export const executeToolDefinition = {
  name: 'execute',
  description:
-    'Run JavaScript in the current page via Runtime.evaluate. Prefer short, single-line snippets; use semicolons for multiple statements.',
+    'Run JavaScript in the currently open page. Use after open to: click elements, fill forms, extract content (document.body.innerText), or interact with the page. The page must be opened first with open or fetch.',
  inputSchema: {
    type: 'object',
    properties: {
      code: {
        type: 'string',
-        description: 'One-line JS to evaluate in page context'
+        description:
+          'JavaScript to evaluate. Examples: document.body.innerText (get text), document.querySelector("button").click() (click), document.title (get title)'
      },
      timeout: {
        type: 'number',
-        description: 'Timeout in milliseconds (default 5000)'
+        description: 'Execution timeout in ms (default: 5000)'
      },
-      sessionId: {
+      privateMode: {
+        type: 'boolean',
+        description: 'Target private session (default: false)'
+      },
+      tabId: {
        type: 'string',
-        description: 'Session identifier; targets a specific page (default: default)'
+        description: 'Target specific tab by ID (from open response)'
      }
    },
    required: ['code']
@ -38,11 +41,12 @@ export const executeToolDefinition = {
 }

 export async function handleExecute(controller: CdpBrowserController, args: unknown) {
-  const { code, timeout, sessionId } = ExecuteSchema.parse(args)
+  const { code, timeout, privateMode, tabId } = ExecuteSchema.parse(args)
  try {
-    const value = await controller.execute(code, timeout, sessionId ?? 'default')
+    const value = await controller.execute(code, timeout, privateMode ?? false, tabId)
    return successResponse(typeof value === 'string' ? value : JSON.stringify(value))
  } catch (error) {
+    logger.error('Execute failed', { error, code: code.slice(0, 100), privateMode, tabId })
    return errorResponse(error as Error)
  }
 }
--- a/src/main/mcpServers/browser/tools/fetch.ts
+++ b/src/main/mcpServers/browser/tools/fetch.ts
@ -1,49 +0,0 @@
-import * as z from 'zod'
-
-import type { CdpBrowserController } from '../controller'
-import { errorResponse, successResponse } from './utils'
-
-export const FetchSchema = z.object({
-  url: z.url().describe('URL to fetch'),
-  format: z.enum(['html', 'txt', 'markdown', 'json']).default('markdown').describe('Output format (default: markdown)'),
-  timeout: z.number().optional().describe('Timeout in milliseconds for navigation (default: 10000)'),
-  sessionId: z.string().optional().describe('Session identifier (default: default)')
-})
-
-export const fetchToolDefinition = {
-  name: 'fetch',
-  description: 'Fetch a URL using the browser and return content in specified format (html, txt, markdown, json)',
-  inputSchema: {
-    type: 'object',
-    properties: {
-      url: {
-        type: 'string',
-        description: 'URL to fetch'
-      },
-      format: {
-        type: 'string',
-        enum: ['html', 'txt', 'markdown', 'json'],
-        description: 'Output format (default: markdown)'
-      },
-      timeout: {
-        type: 'number',
-        description: 'Navigation timeout in milliseconds (default: 10000)'
-      },
-      sessionId: {
-        type: 'string',
-        description: 'Session identifier (default: default)'
-      }
-    },
-    required: ['url']
-  }
-}
-
-export async function handleFetch(controller: CdpBrowserController, args: unknown) {
-  const { url, format, timeout, sessionId } = FetchSchema.parse(args)
-  try {
-    const content = await controller.fetch(url, format, timeout ?? 10000, sessionId ?? 'default')
-    return successResponse(typeof content === 'string' ? content : JSON.stringify(content))
-  } catch (error) {
-    return errorResponse(error as Error)
-  }
-}
--- a/src/main/mcpServers/browser/tools/index.ts
+++ b/src/main/mcpServers/browser/tools/index.ts
@ -1,15 +1,13 @@
 export { ExecuteSchema, executeToolDefinition, handleExecute } from './execute'
-export { FetchSchema, fetchToolDefinition, handleFetch } from './fetch'
 export { handleOpen, OpenSchema, openToolDefinition } from './open'
 export { handleReset, resetToolDefinition } from './reset'

 import type { CdpBrowserController } from '../controller'
 import { executeToolDefinition, handleExecute } from './execute'
-import { fetchToolDefinition, handleFetch } from './fetch'
 import { handleOpen, openToolDefinition } from './open'
 import { handleReset, resetToolDefinition } from './reset'

-export const toolDefinitions = [openToolDefinition, executeToolDefinition, resetToolDefinition, fetchToolDefinition]
+export const toolDefinitions = [openToolDefinition, executeToolDefinition, resetToolDefinition]

 export const toolHandlers: Record<
  string,
@ -20,6 +18,5 @@ export const toolHandlers: Record<
 > = {
  open: handleOpen,
  execute: handleExecute,
-  reset: handleReset,
-  fetch: handleFetch
+  reset: handleReset
 }
--- a/src/main/mcpServers/browser/tools/open.ts
+++ b/src/main/mcpServers/browser/tools/open.ts
@ -1,39 +1,52 @@
 import * as z from 'zod'

 import type { CdpBrowserController } from '../controller'
-import { successResponse } from './utils'
+import { logger } from '../types'
+import { errorResponse, successResponse } from './utils'

 export const OpenSchema = z.object({
-  url: z.url().describe('URL to open in the controlled Electron window'),
-  timeout: z.number().optional().describe('Timeout in milliseconds for navigation (default: 10000)'),
-  show: z.boolean().optional().describe('Whether to show the browser window (default: false)'),
-  sessionId: z
-    .string()
+  url: z.url().describe('URL to navigate to'),
+  format: z
+    .enum(['html', 'txt', 'markdown', 'json'])
    .optional()
-    .describe('Session identifier; separate sessions keep separate pages (default: default)')
+    .describe('If set, return page content in this format. If not set, just open the page and return tabId.'),
+  timeout: z.number().optional().describe('Navigation timeout in ms (default: 10000)'),
+  privateMode: z.boolean().optional().describe('Use incognito mode, no data persisted (default: false)'),
+  newTab: z.boolean().optional().describe('Open in new tab, required for parallel requests (default: false)'),
+  showWindow: z.boolean().optional().default(true).describe('Show browser window (default: true)')
 })

 export const openToolDefinition = {
  name: 'open',
-  description: 'Open a URL in a hidden Electron window controlled via Chrome DevTools Protocol',
+  description:
+    'Navigate to a URL in a browser window. If format is specified, returns { tabId, content } with page content in that format. Otherwise, returns { currentUrl, title, tabId } for subsequent operations with execute tool. Set newTab=true when opening multiple URLs in parallel.',
  inputSchema: {
    type: 'object',
    properties: {
      url: {
        type: 'string',
-        description: 'URL to load'
+        description: 'URL to navigate to'
+      },
+      format: {
+        type: 'string',
+        enum: ['html', 'txt', 'markdown', 'json'],
+        description: 'If set, return page content in this format. If not set, just open the page and return tabId.'
      },
      timeout: {
        type: 'number',
-        description: 'Navigation timeout in milliseconds (default 10000)'
+        description: 'Navigation timeout in ms (default: 10000)'
      },
-      show: {
+      privateMode: {
        type: 'boolean',
-        description: 'Whether to show the browser window (default false)'
+        description: 'Use incognito mode, no data persisted (default: false)'
      },
-      sessionId: {
-        type: 'string',
-        description: 'Session identifier; separate sessions keep separate pages (default: default)'
+      newTab: {
+        type: 'boolean',
+        description: 'Open in new tab, required for parallel requests (default: false)'
+      },
+      showWindow: {
+        type: 'boolean',
+        description: 'Show browser window (default: true)'
      }
    },
    required: ['url']
@ -41,7 +54,28 @@ export const openToolDefinition = {
 }

 export async function handleOpen(controller: CdpBrowserController, args: unknown) {
-  const { url, timeout, show, sessionId } = OpenSchema.parse(args)
-  const res = await controller.open(url, timeout ?? 10000, show ?? false, sessionId ?? 'default')
-  return successResponse(JSON.stringify(res))
+  try {
+    const { url, format, timeout, privateMode, newTab, showWindow } = OpenSchema.parse(args)
+
+    if (format) {
+      const { tabId, content } = await controller.fetch(
+        url,
+        format,
+        timeout ?? 10000,
+        privateMode ?? false,
+        newTab ?? false,
+        showWindow
+      )
+      return successResponse(JSON.stringify({ tabId, content }))
+    } else {
+      const res = await controller.open(url, timeout ?? 10000, privateMode ?? false, newTab ?? false, showWindow)
+      return successResponse(JSON.stringify(res))
+    }
+  } catch (error) {
+    logger.error('Open failed', {
+      error,
+      url: args && typeof args === 'object' && 'url' in args ? args.url : undefined
+    })
+    return errorResponse(error instanceof Error ? error : String(error))
+  }
 }
--- a/src/main/mcpServers/browser/tools/reset.ts
+++ b/src/main/mcpServers/browser/tools/reset.ts
@ -1,34 +1,43 @@
 import * as z from 'zod'

 import type { CdpBrowserController } from '../controller'
-import { successResponse } from './utils'
+import { logger } from '../types'
+import { errorResponse, successResponse } from './utils'

-/** Zod schema for validating reset tool arguments */
 export const ResetSchema = z.object({
-  sessionId: z.string().optional().describe('Session identifier to reset; omit to reset all sessions')
+  privateMode: z.boolean().optional().describe('true=private window, false=normal window, omit=all windows'),
+  tabId: z.string().optional().describe('Close specific tab only (requires privateMode)')
 })

-/** MCP tool definition for the reset tool */
 export const resetToolDefinition = {
  name: 'reset',
-  description: 'Reset the controlled window and detach debugger',
+  description:
+    'Close browser windows and clear state. Call when done browsing to free resources. Omit all parameters to close everything.',
  inputSchema: {
    type: 'object',
    properties: {
-      sessionId: {
+      privateMode: {
+        type: 'boolean',
+        description: 'true=reset private window only, false=reset normal window only, omit=reset all'
+      },
+      tabId: {
        type: 'string',
-        description: 'Session identifier to reset; omit to reset all sessions'
+        description: 'Close specific tab only (requires privateMode to be set)'
      }
    }
  }
 }

-/**
- * Handler for the reset MCP tool.
- * Closes browser window(s) and detaches debugger for the specified session or all sessions.
- */
 export async function handleReset(controller: CdpBrowserController, args: unknown) {
-  const { sessionId } = ResetSchema.parse(args)
-  await controller.reset(sessionId)
-  return successResponse('reset')
+  try {
+    const { privateMode, tabId } = ResetSchema.parse(args)
+    await controller.reset(privateMode, tabId)
+    return successResponse('reset')
+  } catch (error) {
+    logger.error('Reset failed', {
+      error,
+      privateMode: args && typeof args === 'object' && 'privateMode' in args ? args.privateMode : undefined
+    })
+    return errorResponse(error instanceof Error ? error : String(error))
+  }
 }
--- a/src/main/mcpServers/browser/tools/utils.ts
+++ b/src/main/mcpServers/browser/tools/utils.ts
@ -5,9 +5,10 @@ export function successResponse(text: string) {
  }
 }

-export function errorResponse(error: Error) {
+export function errorResponse(error: Error | string) {
+  const message = error instanceof Error ? error.message : error
  return {
-    content: [{ type: 'text', text: error.message }],
+    content: [{ type: 'text', text: message }],
    isError: true
  }
 }
--- a/src/main/mcpServers/browser/types.ts
+++ b/src/main/mcpServers/browser/types.ts
@ -1,4 +1,24 @@
 import { loggerService } from '@logger'
+import type { BrowserView, BrowserWindow } from 'electron'

 export const logger = loggerService.withContext('MCPBrowserCDP')
-export const userAgent = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:145.0) Gecko/20100101 Firefox/145.0'
+export const userAgent =
+  'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36'
+
+export interface TabInfo {
+  id: string
+  view: BrowserView
+  url: string
+  title: string
+  lastActive: number
+}
+
+export interface WindowInfo {
+  windowKey: string
+  privateMode: boolean
+  window: BrowserWindow
+  tabs: Map<string, TabInfo>
+  activeTabId: string | null
+  lastActive: number
+  tabBarView?: BrowserView
+}
--- a/src/main/services/FileStorage.ts
+++ b/src/main/services/FileStorage.ts
@ -10,6 +10,7 @@ import {
  scanDir
 } from '@main/utils/file'
 import { documentExts, imageExts, KB, MB } from '@shared/config/constant'
+import { parseDataUrl } from '@shared/utils'
 import type { FileMetadata, NotesTreeNode } from '@types'
 import { FileTypes } from '@types'
 import chardet from 'chardet'
@ -672,13 +673,10 @@ class FileStorage {
        throw new Error('Base64 data is required')
      }

-      const header = base64Data.slice(0, 100)
-      const mimeMatch = header.match(/^data:([^;]+);base64,/)
-      const mimeType = mimeMatch ? mimeMatch[1] : null
-      const ext = mimeType ? this.getExtensionFromMimeType(mimeType) : '.png'
+      const parseResult = parseDataUrl(base64Data)
+      const base64String = parseResult?.data ?? base64Data
+      const ext = parseResult?.mediaType ? this.getExtensionFromMimeType(parseResult.mediaType) : '.png'

-      // 移除 base64 头部信息（如果存在）
-      const base64String = base64Data.replace(/^data:.*;base64,/, '')
      const buffer = Buffer.from(base64String, 'base64')
      const uuid = uuidv4()
      const destPath = path.join(this.storageDir, uuid + ext)
@ -1468,8 +1466,8 @@ class FileStorage {
      })

      if (filePath) {
-        const base64Data = data.replace(/^data:image\/png;base64,/, '')
-        fs.writeFileSync(filePath, base64Data, 'base64')
+        const parseResult = parseDataUrl(data)
+        fs.writeFileSync(filePath, parseResult?.data ?? data, 'base64')
      }
    } catch (error) {
      logger.error('[IPC - Error] An error occurred saving the image:', error as Error)
--- a/src/main/services/WindowService.ts
+++ b/src/main/services/WindowService.ts
@ -255,6 +255,12 @@ export class WindowService {
  }

  private setupWebContentsHandlers(mainWindow: BrowserWindow) {
+    // Fix for Electron bug where zoom resets during in-page navigation (route changes)
+    // This complements the resize-based workaround by catching navigation events
+    mainWindow.webContents.on('did-navigate-in-page', () => {
+      mainWindow.webContents.setZoomFactor(configManager.getZoomFactor())
+    })
+
    mainWindow.webContents.on('will-navigate', (event, url) => {
      if (url.includes('localhost:517')) {
        return
@ -516,7 +522,9 @@ export class WindowService {
    miniWindowState.manage(this.miniWindow)

    //miniWindow should show in current desktop
-    this.miniWindow?.setVisibleOnAllWorkspaces(true, { visibleOnFullScreen: true })
+    this.miniWindow?.setVisibleOnAllWorkspaces(true, {
+      visibleOnFullScreen: true
+    })
    //make miniWindow always on top of fullscreen apps with level set
    //[mac] level higher than 'floating' will cover the pinyin input method
    this.miniWindow.setAlwaysOnTop(true, 'floating')
@ -635,6 +643,11 @@ export class WindowService {
      return
    } else if (isMac) {
      this.miniWindow.hide()
+      const majorVersion = parseInt(process.getSystemVersion().split('.')[0], 10)
+      if (majorVersion >= 26) {
+        // on macOS 26+, the popup of the mimiWindow would not change the focus to previous application.
+        return
+      }
      if (!this.wasMainWindowFocused) {
        app.hide()
      }
--- a/src/main/services/agents/README.md
+++ b/src/main/services/agents/README.md
@ -39,22 +39,22 @@ const agent = await agentService.createAgent({

 ```bash
 # Apply schema changes
-yarn agents:generate
+pnpm agents:generate

 # Quick development sync
-yarn agents:push
+pnpm agents:push

 # Database tools
-yarn agents:studio    # Open Drizzle Studio
-yarn agents:health    # Health check
-yarn agents:drop      # Reset database
+pnpm agents:studio    # Open Drizzle Studio
+pnpm agents:health    # Health check
+pnpm agents:drop      # Reset database
 ```

 ## Workflow

 1. **Edit schema** in `/database/schema/`
-2. **Generate migration** with `yarn agents:generate`
-3. **Test changes** with `yarn agents:health`
+2. **Generate migration** with `pnpm agents:generate`
+3. **Test changes** with `pnpm agents:health`
 4. **Deploy** - migrations apply automatically

 ## Services
@ -69,13 +69,13 @@ yarn agents:drop      # Reset database

 ```bash
 # Check status
-yarn agents:health
+pnpm agents:health

 # Apply migrations
-yarn agents:migrate
+pnpm agents:migrate

 # Reset completely
-yarn agents:reset --yes
+pnpm agents:reset --yes
 ```

 The simplified migration system reduced complexity from 463 to ~30 lines while maintaining all functionality through Drizzle's native migration system.
--- a/src/main/utils/ipService.ts
+++ b/src/main/utils/ipService.ts
@ -13,18 +13,13 @@ export async function getIpCountry(): Promise<string> {
    const controller = new AbortController()
    const timeoutId = setTimeout(() => controller.abort(), 5000)

-    const ipinfo = await net.fetch('https://ipinfo.io/json', {
-      signal: controller.signal,
-      headers: {
-        'User-Agent':
-          'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36',
-        'Accept-Language': 'en-US,en;q=0.9'
-      }
+    const ipinfo = await net.fetch(`https://api.ipinfo.io/lite/me?token=2a42580355dae4`, {
+      signal: controller.signal
    })

    clearTimeout(timeoutId)
    const data = await ipinfo.json()
-    const country = data.country || 'CN'
+    const country = data.country_code || 'CN'
    logger.info(`Detected user IP address country: ${country}`)
    return country
  } catch (error) {
--- a/src/main/utils/locales.ts
+++ b/src/main/utils/locales.ts
@ -8,6 +8,7 @@ import esES from '../../renderer/src/i18n/translate/es-es.json'
 import frFR from '../../renderer/src/i18n/translate/fr-fr.json'
 import JaJP from '../../renderer/src/i18n/translate/ja-jp.json'
 import ptPT from '../../renderer/src/i18n/translate/pt-pt.json'
+import roRO from '../../renderer/src/i18n/translate/ro-ro.json'
 import RuRu from '../../renderer/src/i18n/translate/ru-ru.json'

 const locales = Object.fromEntries(
@ -21,7 +22,8 @@ const locales = Object.fromEntries(
    ['el-GR', elGR],
    ['es-ES', esES],
    ['fr-FR', frFR],
-    ['pt-PT', ptPT]
+    ['pt-PT', ptPT],
+    ['ro-RO', roRO]
  ].map(([locale, translation]) => [locale, { translation }])
 )

--- a/src/renderer/src/aiCore/chunk/AiSdkToChunkAdapter.ts
+++ b/src/renderer/src/aiCore/chunk/AiSdkToChunkAdapter.ts
@ -120,6 +120,21 @@ export class AiSdkToChunkAdapter {
    }
  }

+  /**
+   * 如果有累积的思考内容，发送 THINKING_COMPLETE chunk 并清空
+   * @param final 包含 reasoningContent 的状态对象
+   * @returns 是否发送了 THINKING_COMPLETE chunk
+   */
+  private emitThinkingCompleteIfNeeded(final: { reasoningContent: string; [key: string]: any }) {
+    if (final.reasoningContent) {
+      this.onChunk({
+        type: ChunkType.THINKING_COMPLETE,
+        text: final.reasoningContent
+      })
+      final.reasoningContent = ''
+    }
+  }
+
  /**
   * 转换 AI SDK chunk 为 Cherry Studio chunk 并调用回调
   * @param chunk AI SDK 的 chunk 数据
@ -145,6 +160,9 @@ export class AiSdkToChunkAdapter {
      }
      // === 文本相关事件 ===
      case 'text-start':
+        // 如果有未完成的思考内容，先生成 THINKING_COMPLETE
+        // 这处理了某些提供商不发送 reasoning-end 事件的情况
+        this.emitThinkingCompleteIfNeeded(final)
        this.onChunk({
          type: ChunkType.TEXT_START
        })
@ -215,11 +233,7 @@ export class AiSdkToChunkAdapter {
        })
        break
      case 'reasoning-end':
-        this.onChunk({
-          type: ChunkType.THINKING_COMPLETE,
-          text: final.reasoningContent || ''
-        })
-        final.reasoningContent = ''
+        this.emitThinkingCompleteIfNeeded(final)
        break

      // === 工具调用相关事件（原始 AI SDK 事件，如果没有被中间件处理） ===
--- a/src/renderer/src/aiCore/prepareParams/messageConverter.ts
+++ b/src/renderer/src/aiCore/prepareParams/messageConverter.ts
@ -8,13 +8,13 @@ import { loggerService } from '@logger'
 import { isImageEnhancementModel, isVisionModel } from '@renderer/config/models'
 import type { Message, Model } from '@renderer/types'
 import type { FileMessageBlock, ImageMessageBlock, ThinkingMessageBlock } from '@renderer/types/newMessage'
-import { parseDataUrlMediaType } from '@renderer/utils/image'
 import {
  findFileBlocks,
  findImageBlocks,
  findThinkingBlocks,
  getMainTextContent
 } from '@renderer/utils/messageUtils/find'
+import { parseDataUrl } from '@shared/utils'
 import type {
  AssistantModelMessage,
  FilePart,
@ -69,18 +69,16 @@ async function convertImageBlockToImagePart(imageBlocks: ImageMessageBlock[]): P
      }
    } else if (imageBlock.url) {
      const url = imageBlock.url
-      const isDataUrl = url.startsWith('data:')
-      if (isDataUrl) {
-        const { mediaType } = parseDataUrlMediaType(url)
-        const commaIndex = url.indexOf(',')
-        if (commaIndex === -1) {
-          logger.error('Malformed data URL detected (missing comma separator), image will be excluded:', {
-            urlPrefix: url.slice(0, 50) + '...'
-          })
-          continue
-        }
-        const base64Data = url.slice(commaIndex + 1)
-        parts.push({ type: 'image', image: base64Data, ...(mediaType ? { mediaType } : {}) })
+      const parseResult = parseDataUrl(url)
+      if (parseResult?.isBase64) {
+        const { mediaType, data } = parseResult
+        parts.push({ type: 'image', image: data, ...(mediaType ? { mediaType } : {}) })
+      } else if (url.startsWith('data:')) {
+        // Malformed data URL or non-base64 data URL
+        logger.error('Malformed or non-base64 data URL detected, image will be excluded:', {
+          urlPrefix: url.slice(0, 50) + '...'
+        })
+        continue
      } else {
        // For remote URLs we keep payload minimal to match existing expectations.
        parts.push({ type: 'image', image: url })
--- a/src/renderer/src/aiCore/utils/reasoning.ts
+++ b/src/renderer/src/aiCore/utils/reasoning.ts
@ -118,6 +118,11 @@ export function getReasoningEffort(assistant: Assistant, model: Model): Reasonin
      return { thinking: { type: 'disabled' } }
    }

+    // Deepseek, default behavior is non-thinking
+    if (isDeepSeekHybridInferenceModel(model)) {
+      return {}
+    }
+
    // GPT 5.1, GPT 5.2, or newer
    if (isSupportNoneReasoningEffortModel(model)) {
      return {
--- a/src/renderer/src/components/CodeBlockView/HtmlArtifactsPopup.tsx
+++ b/src/renderer/src/components/CodeBlockView/HtmlArtifactsPopup.tsx
@ -222,6 +222,7 @@ const HtmlArtifactsPopup: React.FC<HtmlArtifactsPopupProps> = ({ open, title, ht
      afterClose={onClose}
      centered={!isFullscreen}
      destroyOnHidden
+      forceRender={isFullscreen}
      mask={!isFullscreen}
      maskClosable={false}
      width={isFullscreen ? '100vw' : '90vw'}
--- a/src/renderer/src/components/EmojiPicker/index.tsx
+++ b/src/renderer/src/components/EmojiPicker/index.tsx
@ -45,6 +45,7 @@ const i18nMap: Record<LanguageVarious, typeof en> = {
  'fr-FR': fr,
  'ja-JP': ja,
  'pt-PT': pt_PT,
+  'ro-RO': en, // No Romanian available, fallback to English
  'ru-RU': ru_RU
 }

@ -60,6 +61,7 @@ const dataSourceMap: Record<LanguageVarious, string> = {
  'fr-FR': dataFR,
  'ja-JP': dataJA,
  'pt-PT': dataPT,
+  'ro-RO': dataEN, // No Romanian CLDR available, fallback to English
  'ru-RU': dataRU
 }

@ -75,6 +77,7 @@ const localeMap: Record<LanguageVarious, string> = {
  'fr-FR': 'fr',
  'ja-JP': 'ja',
  'pt-PT': 'pt',
+  'ro-RO': 'en',
  'ru-RU': 'ru'
 }

--- a/src/renderer/src/components/ImageViewer.tsx
+++ b/src/renderer/src/components/ImageViewer.tsx
@ -11,6 +11,7 @@ import {
 import { loggerService } from '@logger'
 import { download } from '@renderer/utils/download'
 import { convertImageToPng } from '@renderer/utils/image'
+import { parseDataUrl } from '@shared/utils'
 import type { ImageProps as AntImageProps } from 'antd'
 import { Dropdown, Image as AntImage, Space } from 'antd'
 import { Base64 } from 'js-base64'
@ -37,12 +38,13 @@ const ImageViewer: React.FC<ImageViewerProps> = ({ src, style, ...props }) => {
      let blob: Blob

      if (src.startsWith('data:')) {
-        // 处理 base64 格式的图片
-        const match = src.match(/^data:(image\/\w+);base64,(.+)$/)
-        if (!match) throw new Error('Invalid base64 image format')
-        const mimeType = match[1]
-        const byteArray = Base64.toUint8Array(match[2])
-        blob = new Blob([byteArray], { type: mimeType })
+        // 处理 base64 格式的图片 - 使用 parseDataUrl 避免正则匹配大字符串导致OOM
+        const parseResult = parseDataUrl(src)
+        if (!parseResult || !parseResult.mediaType || !parseResult.isBase64) {
+          throw new Error('Invalid base64 image format')
+        }
+        const byteArray = Base64.toUint8Array(parseResult.data)
+        blob = new Blob([byteArray], { type: parseResult.mediaType })
      } else if (src.startsWith('file://')) {
        // 处理本地文件路径
        const bytes = await window.api.fs.read(src)
--- a/src/renderer/src/components/tests/snapshots/InputEmbeddingDimension.test.tsx.snap
+++ b/src/renderer/src/components/tests/snapshots/InputEmbeddingDimension.test.tsx.snap
@ -8,7 +8,7 @@ exports[`InputEmbeddingDimension > basic rendering > should match snapshot with
  <input
    data-testid="input-number"
    placeholder="请输入维度大小"
-    style="flex: 1;"
+    style="flex: 1 1 0%;"
    type="number"
    value="1536"
  />
@ -43,7 +43,7 @@ exports[`InputEmbeddingDimension > basic rendering > should match snapshot with
  <input
    data-testid="input-number"
    placeholder="请输入维度大小"
-    style="flex: 1;"
+    style="flex: 1 1 0%;"
    type="number"
    value=""
  />
--- a/src/renderer/src/components/tests/snapshots/Spinner.test.tsx.snap
+++ b/src/renderer/src/components/tests/snapshots/Spinner.test.tsx.snap
@ -24,6 +24,7 @@ exports[`Spinner > should match snapshot 1`] = `
    stroke-linecap="round"
    stroke-linejoin="round"
    stroke-width="2"
+    style="color: unset;"
    viewBox="0 0 24 24"
    width="16"
    xmlns="http://www.w3.org/2000/svg"
--- a/src/renderer/src/config/models/tests/reasoning.test.ts
+++ b/src/renderer/src/config/models/tests/reasoning.test.ts
@ -745,7 +745,7 @@ describe('getThinkModelType - Comprehensive Coverage', () => {
    })

    it('should return doubao_after_251015 for Doubao-Seed-1.8 models', () => {
-      expect(getThinkModelType(createModel({ id: 'doubao-seed-1-8-251215' }))).toBe('doubao_after_251015')
+      expect(getThinkModelType(createModel({ id: 'doubao-seed-1-8-251228' }))).toBe('doubao_after_251015')
      expect(getThinkModelType(createModel({ id: 'doubao-seed-1.8' }))).toBe('doubao_after_251015')
    })

@ -879,7 +879,7 @@ describe('getThinkModelType - Comprehensive Coverage', () => {
      // auto > after_251015 > no_auto
      expect(getThinkModelType(createModel({ id: 'doubao-seed-1.6' }))).toBe('doubao')
      expect(getThinkModelType(createModel({ id: 'doubao-seed-1-6-251015' }))).toBe('doubao_after_251015')
-      expect(getThinkModelType(createModel({ id: 'doubao-seed-1-8-251215' }))).toBe('doubao_after_251015')
+      expect(getThinkModelType(createModel({ id: 'doubao-seed-1-8-251228' }))).toBe('doubao_after_251015')
      expect(getThinkModelType(createModel({ id: 'doubao-1.5-thinking-vision-pro' }))).toBe('doubao_no_auto')
    })

--- a/src/renderer/src/config/models/default.ts
+++ b/src/renderer/src/config/models/default.ts
@ -777,7 +777,7 @@ export const SYSTEM_MODELS: Record<SystemProviderId | 'defaultModel', Model[]> =
  ],
  doubao: [
    {
-      id: 'doubao-seed-1-8-251215',
+      id: 'doubao-seed-1-8-251228',
      provider: 'doubao',
      name: 'Doubao-Seed-1.8',
      group: 'Doubao-Seed-1.8'
--- a/src/renderer/src/config/providers.ts
+++ b/src/renderer/src/config/providers.ts
@ -212,6 +212,7 @@ export const SYSTEM_PROVIDERS_CONFIG: Record<SystemProviderId, SystemProvider> =
    type: 'openai',
    apiKey: '',
    apiHost: 'https://api.302.ai',
+    anthropicApiHost: 'https://api.302.ai',
    models: SYSTEM_MODELS['302ai'],
    isSystem: true,
    enabled: false
--- a/src/renderer/src/context/AntdProvider.tsx
+++ b/src/renderer/src/context/AntdProvider.tsx
@ -8,6 +8,7 @@ import esES from 'antd/locale/es_ES'
 import frFR from 'antd/locale/fr_FR'
 import jaJP from 'antd/locale/ja_JP'
 import ptPT from 'antd/locale/pt_PT'
+import roRO from 'antd/locale/ro_RO'
 import ruRU from 'antd/locale/ru_RU'
 import zhCN from 'antd/locale/zh_CN'
 import zhTW from 'antd/locale/zh_TW'
@ -141,6 +142,8 @@ function getAntdLocale(language: LanguageVarious) {
      return frFR
    case 'pt-PT':
      return ptPT
+    case 'ro-RO':
+      return roRO
    default:
      return zhCN
  }
--- a/src/renderer/src/hooks/useSmoothStream.ts
+++ b/src/renderer/src/hooks/useSmoothStream.ts
@ -7,7 +7,7 @@ interface UseSmoothStreamOptions {
  initialText?: string
 }

-const languages = ['en-US', 'de-DE', 'es-ES', 'zh-CN', 'zh-TW', 'ja-JP', 'ru-RU', 'el-GR', 'fr-FR', 'pt-PT']
+const languages = ['en-US', 'de-DE', 'es-ES', 'zh-CN', 'zh-TW', 'ja-JP', 'ru-RU', 'el-GR', 'fr-FR', 'pt-PT', 'ro-RO']
 const segmenter = new Intl.Segmenter(languages)

 export const useSmoothStream = ({ onUpdate, streamDone, minDelay = 10, initialText = '' }: UseSmoothStreamOptions) => {
--- a/src/renderer/src/hooks/useTranslate.ts
+++ b/src/renderer/src/hooks/useTranslate.ts
@ -36,18 +36,16 @@ export default function useTranslate() {

  const getLanguageByLangcode = useCallback(
    (langCode: string) => {
-      if (!isLoaded) {
-        logger.verbose('Translate languages are not loaded yet. Return UNKNOWN.')
-        return UNKNOWN
-      }
-
      const result = translateLanguages.find((item) => item.langCode === langCode)
+
      if (result) {
        return result
+      } else if (!isLoaded) {
+        logger.verbose('Translate languages are not loaded yet. Return UNKNOWN.')
      } else {
        logger.warn(`Unknown language ${langCode}`)
-        return UNKNOWN
      }
+      return UNKNOWN
    },
    [isLoaded, translateLanguages]
  )
@ -63,6 +61,7 @@ export default function useTranslate() {
    prompt,
    settings,
    translateLanguages,
+    isLoaded,
    getLanguageByLangcode,
    updateSettings: handleUpdateSettings
  }
--- a/src/renderer/src/i18n/index.ts
+++ b/src/renderer/src/i18n/index.ts
@ -14,6 +14,7 @@ import esES from './translate/es-es.json'
 import frFR from './translate/fr-fr.json'
 import jaJP from './translate/ja-jp.json'
 import ptPT from './translate/pt-pt.json'
+import roRO from './translate/ro-ro.json'
 import ruRU from './translate/ru-ru.json'

 const logger = loggerService.withContext('I18N')
@ -29,7 +30,8 @@ const resources = Object.fromEntries(
    ['el-GR', elGR],
    ['es-ES', esES],
    ['fr-FR', frFR],
-    ['pt-PT', ptPT]
+    ['pt-PT', ptPT],
+    ['ro-RO', roRO]
  ].map(([locale, translation]) => [locale, { translation }])
 )

--- a/src/renderer/src/i18n/locales/en-us.json
+++ b/src/renderer/src/i18n/locales/en-us.json
@ -1297,6 +1297,7 @@
    "backup": {
      "file_format": "Backup file format error"
    },
+    "base64DataTruncated": "Base64 image data truncated, size",
    "boundary": {
      "default": {
        "devtools": "Open debug panel",
@ -1377,6 +1378,8 @@
    "text": "Text",
    "toolInput": "Tool Input",
    "toolName": "Tool Name",
+    "truncated": "Data truncated, original size",
+    "truncatedBadge": "Truncated",
    "unknown": "Unknown error",
    "usage": "Usage",
    "user_message_not_found": "Cannot find original user message to resend",
@ -3165,6 +3168,7 @@
        "label": "App Data",
        "migration_title": "Data Migration",
        "new_path": "New Path",
+        "open": "Open Directory",
        "original_path": "Original Path",
        "path_change_failed": "Failed to change data directory",
        "path_changed_without_copy": "Path changed successfully",
--- a/src/renderer/src/i18n/locales/zh-cn.json
+++ b/src/renderer/src/i18n/locales/zh-cn.json
@ -1297,6 +1297,7 @@
    "backup": {
      "file_format": "备份文件格式错误"
    },
+    "base64DataTruncated": "Base64 图片数据已截断，大小",
    "boundary": {
      "default": {
        "devtools": "打开调试面板",
@ -1377,6 +1378,8 @@
    "text": "文本",
    "toolInput": "工具输入",
    "toolName": "工具名",
+    "truncated": "数据已截断，原始大小",
+    "truncatedBadge": "已截断",
    "unknown": "未知错误",
    "usage": "用量",
    "user_message_not_found": "无法找到原始用户消息",
@ -3165,6 +3168,7 @@
        "label": "应用数据",
        "migration_title": "数据迁移",
        "new_path": "新路径",
+        "open": "打开目录",
        "original_path": "原始路径",
        "path_change_failed": "数据目录更改失败",
        "path_changed_without_copy": "路径已更改成功",
--- a/src/renderer/src/i18n/locales/zh-tw.json
+++ b/src/renderer/src/i18n/locales/zh-tw.json
@ -1297,6 +1297,7 @@
    "backup": {
      "file_format": "備份檔案格式錯誤"
    },
+    "base64DataTruncated": "Base64 圖片資料已截斷，大小",
    "boundary": {
      "default": {
        "devtools": "開啟除錯面板",
@ -1377,6 +1378,8 @@
    "text": "文字",
    "toolInput": "工具輸入",
    "toolName": "工具名稱",
+    "truncated": "資料已截斷，原始大小",
+    "truncatedBadge": "已截斷",
    "unknown": "未知錯誤",
    "usage": "用量",
    "user_message_not_found": "無法找到原始使用者訊息",
@ -3165,6 +3168,7 @@
        "label": "應用程式資料",
        "migration_title": "資料移轉",
        "new_path": "新路徑",
+        "open": "開啟目錄",
        "original_path": "原始路徑",
        "path_change_failed": "資料目錄變更失敗",
        "path_changed_without_copy": "路徑已變更成功",
--- a/src/renderer/src/i18n/translate/de-de.json
+++ b/src/renderer/src/i18n/translate/de-de.json
@ -3165,6 +3165,7 @@
        "label": "Anwendungsdaten",
        "migration_title": "Datenmigration",
        "new_path": "Neuer Pfad",
+        "open": "Offenes Verzeichnis",
        "original_path": "Ursprünglicher Pfad",
        "path_change_failed": "Datenverzeichnisänderung fehlgeschlagen",
        "path_changed_without_copy": "Pfad erfolgreich geändert",
--- a/src/renderer/src/i18n/translate/el-gr.json
+++ b/src/renderer/src/i18n/translate/el-gr.json
@ -3165,6 +3165,7 @@
        "label": "Δεδομένα εφαρμογής",
        "migration_title": "Μεταφορά δεδομένων",
        "new_path": "Νέα διαδρομή",
+        "open": "Ανοιχτός Κατάλογος",
        "original_path": "Αρχική διαδρομή",
        "path_change_failed": "Η αλλαγή του καταλόγου δεδομένων απέτυχε",
        "path_changed_without_copy": "Η διαδρομή άλλαξε επιτυχώς",
--- a/src/renderer/src/i18n/translate/es-es.json
+++ b/src/renderer/src/i18n/translate/es-es.json
@ -3165,6 +3165,7 @@
        "label": "Datos de la aplicación",
        "migration_title": "Migración de datos",
        "new_path": "Nueva ruta",
+        "open": "Directorio abierto",
        "original_path": "Ruta original",
        "path_change_failed": "Error al cambiar el directorio de datos",
        "path_changed_without_copy": "La ruta se ha cambiado correctamente",
--- a/Show More
+++ b/Show More