feat: add multi-tab terminal with SSH support, config editing, and dashboard redesign

- Terminal: multi-tab sessions, SSH connections, shell detection (zsh/bash/fish/wsl/powershell)
- Config: inline profile & provider editing, system update management
- Dashboard: grid layout with inline tools/notifications/workflows sections
- Add lucide-react icons, i18n keys (FR/EN), and new CSS components

💾 Generated with Crush

Assisted-by: GLM-5-Turbo via Crush <crush@charm.land>

.gitea/workflows/ci-develop.yml

@@ -17,6 +17,11 @@ jobs:
         with:
           go-version: '1.24.3'
 
+      - name: Setup Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: '22'
+
       - name: Cache Go modules
         uses: actions/cache@v4
         with:
@@ -27,9 +32,23 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Download dependencies
+      - name: Cache Node modules
+        uses: actions/cache@v4
+        with:
+          path: web/node_modules
+          key: ${{ runner.os }}-node-${{ hashFiles('web/package-lock.json') }}
+          restore-keys: |
+            ${{ runner.os }}-node-
+
+      - name: Download Go dependencies
         run: go mod download
 
+      - name: Build frontend
+        run: |
+          cd web
+          npm ci
+          npm run build
+
       - name: Vet
         run: go vet ./...
 
@@ -49,7 +68,7 @@ jobs:
           echo "beta_num=${BETA_NUM}" >> $GITHUB_OUTPUT
           echo "Building beta release: ${VERSION}"
 
-      - name: Build all platforms
+      - name: Build (all platforms)
         run: |
           mkdir -p dist
           VERSION=${{ steps.version.outputs.version }}

.gitea/workflows/ci-main.yml

@@ -17,6 +17,11 @@ jobs:
         with:
           go-version: '1.24.3'
 
+      - name: Setup Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: '22'
+
       - name: Cache Go modules
         uses: actions/cache@v4
         with:
@@ -27,9 +32,23 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
+      - name: Cache Node modules
+        uses: actions/cache@v4
+        with:
+          path: web/node_modules
+          key: ${{ runner.os }}-node-${{ hashFiles('web/package-lock.json') }}
+          restore-keys: |
+            ${{ runner.os }}-node-
+
       - name: Download dependencies
         run: go mod download
 
+      - name: Build frontend
+        run: |
+          cd web
+          npm ci
+          npm run build
+
       - name: Vet
         run: go vet ./...
 
@@ -45,7 +64,7 @@ jobs:
           echo "base=${BASE_VERSION}" >> $GITHUB_OUTPUT
           echo "Building stable release: ${VERSION}"
 
-      - name: Build all platforms
+      - name: Build (all platforms)
         run: |
           mkdir -p dist
           LDFLAGS="-s -w"
@@ -100,6 +119,9 @@ jobs:
             echo "| Windows x86_64 | [muyue-windows-amd64.zip](${DL_URL}/muyue-windows-amd64.zip) |"
             echo "| Windows ARM64 | [muyue-windows-arm64.zip](${DL_URL}/muyue-windows-arm64.zip) |"
             echo ""
+            echo "The binary includes both CLI and Desktop modes."
+            echo "Run \`muyue\` for TUI, \`muyue desktop\` for web UI."
+            echo ""
             echo "### Install"
             echo ""
             echo "**Linux (x86_64)**"

.gitea/workflows/ci-pr.yml

@@ -15,6 +15,11 @@ jobs:
         with:
           go-version: '1.24.3'
 
+      - name: Setup Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: '22'
+
       - name: Cache Go modules
         uses: actions/cache@v4
         with:
@@ -25,9 +30,23 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
+      - name: Cache Node modules
+        uses: actions/cache@v4
+        with:
+          path: web/node_modules
+          key: ${{ runner.os }}-node-${{ hashFiles('web/package-lock.json') }}
+          restore-keys: |
+            ${{ runner.os }}-node-
+
       - name: Download dependencies
         run: go mod download
 
+      - name: Build frontend
+        run: |
+          cd web
+          npm ci
+          npm run build
+
       - name: Vet
         run: go vet ./...
 

.gitignore

@@ -28,3 +28,6 @@ vendor/
 
 # Config with secrets
 .muyue/
+
+# Frontend (web/.gitignore handles specifics)
+web/node_modules/

CHANGELOG.md

@@ -4,6 +4,141 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 
+## [Unreleased]
+
+### Added
+
+- **Desktop mode**: React 19 web UI served locally, auto-opens in browser. Frontend embedded in Go binary via `go:embed`.
+- **API backend**: 15 REST endpoints (`/api/info`, `/api/system`, `/api/tools`, `/api/config`, `/api/providers`, `/api/skills`, `/api/lsp`, `/api/mcp`, `/api/updates`, `/api/scan`, `/api/install`, `/api/terminal`, `/api/mcp/configure`, `/api/preferences`).
+- **i18n**: Full FR/EN translation system with keyboard layout awareness (AZERTY, QWERTY, QWERTZ). Preferences synced to backend.
+- **Themes**: 4 built-in themes (Cyberpunk Red, Cyberpunk Pink, Midnight Blue, Matrix Green) with 30+ CSS custom properties applied at runtime.
+- **Desktop flags**: `--port=PORT` to specify port, `--no-open` to skip browser auto-open.
+- **SPA routing**: Frontend handles client-side routing via catch-all fallback.
+- **CI**: Frontend build step (`npm ci && npm run build`) added to all 3 CI pipelines.
+
+### Changed
+
+- **Default mode**: `muyue` now launches the desktop web app instead of the TUI. The TUI has been removed entirely.
+- **Single binary**: `cmd/muyue-desktop` merged into `cmd/muyue`. Only one binary needed.
+- **Frontend**: Moved from `cmd/muyue-desktop/frontend/` to `web/` and embedded via `web/embed.go`.
+- **Go module**: Dependencies cleaned up — removed indirect TUI-related packages.
+- **Makefile**: `build` target now runs `frontend` (npm build) automatically. Added `dev-desktop` target for Vite dev server.
+
+### Removed
+
+- **TUI**: All `internal/tui/` code removed (model, views, handlers, animations, terminal, styles).
+- **`cmd/muyue-desktop/`**: Separate desktop binary removed; merged into main binary.
+
+## v0.2.1
+
+### Downloads
+
+| Platform | File |
+|----------|------|
+| Linux x86_64 | [muyue-linux-amd64.tar.gz](https://gitea.legion-muyue.fr/Muyue/MuyueWorkspace/releases/download/v0.2.1/muyue-linux-amd64.tar.gz) |
+| Linux ARM64 | [muyue-linux-arm64.tar.gz](https://gitea.legion-muyue.fr/Muyue/MuyueWorkspace/releases/download/v0.2.1/muyue-linux-arm64.tar.gz) |
+| macOS Intel | [muyue-darwin-amd64.tar.gz](https://gitea.legion-muyue.fr/Muyue/MuyueWorkspace/releases/download/v0.2.1/muyue-darwin-amd64.tar.gz) |
+| macOS Apple Silicon | [muyue-darwin-arm64.tar.gz](https://gitea.legion-muyue.fr/Muyue/MuyueWorkspace/releases/download/v0.2.1/muyue-darwin-arm64.tar.gz) |
+| Windows x86_64 | [muyue-windows-amd64.zip](https://gitea.legion-muyue.fr/Muyue/MuyueWorkspace/releases/download/v0.2.1/muyue-windows-amd64.zip) |
+| Windows ARM64 | [muyue-windows-arm64.zip](https://gitea.legion-muyue.fr/Muyue/MuyueWorkspace/releases/download/v0.2.1/muyue-windows-arm64.zip) |
+
+### Changes since v0.2.0
+
+- feat: complete TUI redesign with cyberpunk theme (#1) (cb8e3d0)
+- chore: bump version to 0.2.1, update README for TUI redesign (22fb282)
+
+### Install
+
+**Linux (x86_64)**
+```bash
+curl -sL https://gitea.legion-muyue.fr/Muyue/MuyueWorkspace/releases/download/v0.2.1/muyue-linux-amd64.tar.gz | tar xz
+chmod +x muyue-linux-amd64
+sudo mv muyue-linux-amd64 /usr/local/bin/muyue
+```
+
+**macOS (Apple Silicon)**
+```bash
+curl -sL https://gitea.legion-muyue.fr/Muyue/MuyueWorkspace/releases/download/v0.2.1/muyue-darwin-arm64.tar.gz | tar xz
+chmod +x muyue-darwin-arm64
+sudo mv muyue-darwin-arm64 /usr/local/bin/muyue
+```
+
+**Windows (x86_64)**
+```powershell
+Invoke-WebRequest -Uri "https://gitea.legion-muyue.fr/Muyue/MuyueWorkspace/releases/download/v0.2.1/muyue-windows-amd64.zip" -OutFile "muyue.zip"
+Expand-Archive -Path "muyue.zip" -DestinationPath "."
+Move-Item muyue-windows-amd64.exe C:\Windows\muyue.exe
+```
+
+## v0.2.0
+
+### Downloads
+
+| Platform | File |
+|----------|------|
+| Linux x86_64 | [muyue-linux-amd64.tar.gz](https://gitea.legion-muyue.fr/Muyue/MuyueWorkspace/releases/download/v0.2.0/muyue-linux-amd64.tar.gz) |
+| Linux ARM64 | [muyue-linux-arm64.tar.gz](https://gitea.legion-muyue.fr/Muyue/MuyueWorkspace/releases/download/v0.2.0/muyue-linux-arm64.tar.gz) |
+| macOS Intel | [muyue-darwin-amd64.tar.gz](https://gitea.legion-muyue.fr/Muyue/MuyueWorkspace/releases/download/v0.2.0/muyue-darwin-amd64.tar.gz) |
+| macOS Apple Silicon | [muyue-darwin-arm64.tar.gz](https://gitea.legion-muyue.fr/Muyue/MuyueWorkspace/releases/download/v0.2.0/muyue-darwin-arm64.tar.gz) |
+| Windows x86_64 | [muyue-windows-amd64.zip](https://gitea.legion-muyue.fr/Muyue/MuyueWorkspace/releases/download/v0.2.0/muyue-windows-amd64.zip) |
+| Windows ARM64 | [muyue-windows-arm64.zip](https://gitea.legion-muyue.fr/Muyue/MuyueWorkspace/releases/download/v0.2.0/muyue-windows-arm64.zip) |
+
+### Changes since start
+
+- refactor: redesign TUI with 4 tabs, red/rose theme, split layouts (035e923)
+- feat: GitFlow workflow with beta/stable CI pipelines (bbdac6c)
+- feat: security hardening, tests, doctor command, CI update, CHANGELOG (3494f6b)
+- refactor: modularize TUI, improve error handling, add CI caching and tests (4469122)
+- fix: remove tab switching, filter AI thinking from responses (5a33dfc)
+- fix: enable text selection, dashboard multi-column layout (82b2816)
+- feat: Ctrl+T tab switcher, minimal header, integrated terminal (2d6fc64)
+- feat: Ctrl+M tab switcher overlay menu (bb3b303)
+- fix: docker version check, uv PATH, install progress bar (e6fdec4)
+- feat: smart setup wizard - sort choices by system detection (1be4fc0)
+- fix: use Alt+1-5 for tab navigation to free number keys for input (825b429)
+- ci: add install instructions for all platforms in release body (ac35ff2)
+- ci: add build + release steps with push-only conditions (bcb9aa0)
+- ci: restore exact working ci.yml from e58e00d for testing (0a91cef)
+- fix: rename workflow back to CI (slash in name breaks Gitea 1.25) (461122a)
+- ci: trigger workflow run (ea59c2c)
+- fix: remove workflow_dispatch + add push-only conditions on release steps (9cd583f)
+- ci: single job - build + vet + release latest in one pass (92275be)
+- ci: merge CI and Release into single workflow (f2c0996)
+- fix: release workflow - delete old release before creating new one (5eb237f)
+- feat: redesign TUI + Ctrl+C quit confirm + version logic + sudo handling (e3cd618)
+- feat: add mouse support + install pnpm, uv, docker, gh (e58e00d)
+- fix: use GITEATOKEN secret name (no underscores in Gitea 1.25) (8e3f8b8)
+- fix: make release delete step resilient + check GITEA_TOKEN (69ca5c6)
+- fix: remove redundant newline in profiler.go (go vet) (2d421fe)
+- fix: export PATH in every step for Gitea runner compatibility (3f8e01f)
+- ci: restore actions/checkout + simplify workflows (4db69e4)
+- fix: add missing cmd/muyue/main.go and fix .gitignore (f650988)
+- ci: fix Gitea Actions - native checkout + auto-release on push (78c7239)
+- ci: migrate workflows to Gitea Actions with self-hosted runner (811a9aa)
+
+### Install
+
+**Linux (x86_64)**
+```bash
+curl -sL https://gitea.legion-muyue.fr/Muyue/MuyueWorkspace/releases/download/v0.2.0/muyue-linux-amd64.tar.gz | tar xz
+chmod +x muyue-linux-amd64
+sudo mv muyue-linux-amd64 /usr/local/bin/muyue
+```
+
+**macOS (Apple Silicon)**
+```bash
+curl -sL https://gitea.legion-muyue.fr/Muyue/MuyueWorkspace/releases/download/v0.2.0/muyue-darwin-arm64.tar.gz | tar xz
+chmod +x muyue-darwin-arm64
+sudo mv muyue-darwin-arm64 /usr/local/bin/muyue
+```
+
+**Windows (x86_64)**
+```powershell
+Invoke-WebRequest -Uri "https://gitea.legion-muyue.fr/Muyue/MuyueWorkspace/releases/download/v0.2.0/muyue-windows-amd64.zip" -OutFile "muyue.zip"
+Expand-Archive -Path "muyue.zip" -DestinationPath "."
+Move-Item muyue-windows-amd64.exe C:\Windows\muyue.exe
+```
+
 ## [0.2.0] - 2026-04-20
 
 ### Added

Makefile

@@ -3,10 +3,16 @@ GOBIN ?= $(GOPATH)/bin
 BINARY = muyue
 BUILD_DIR = .
 GO = go
+NODE ?= node
+NPM ?= npm
+WEB_DIR = web
 
-.PHONY: build install clean test test-short run scan fmt lint build-all deps vet
+.PHONY: build install clean test test-short run scan fmt lint build-all deps vet frontend dev-desktop
 
-build:
+frontend:
+	cd $(WEB_DIR) && $(NPM) ci && $(NPM) run build
+
+build: frontend
 	$(GO) build -o $(BUILD_DIR)/$(BINARY) ./cmd/muyue/
 
 install: build
@@ -18,6 +24,8 @@ install-local: build
 
 clean:
 	rm -f $(BUILD_DIR)/$(BINARY)
+	rm -rf $(WEB_DIR)/dist
+	rm -rf $(WEB_DIR)/node_modules
 
 test:
 	$(GO) test ./... -v -count=1
@@ -31,6 +39,12 @@ vet:
 run: build
 	./$(BINARY)
 
+desktop: build
+	./$(BINARY) desktop
+
+dev-desktop:
+	cd $(WEB_DIR) && $(NPM) run dev
+
 scan: build
 	./$(BINARY) scan
 
@@ -41,7 +55,7 @@ fmt:
 lint:
 	which golangci-lint > /dev/null 2>&1 && golangci-lint run || true
 
-build-all:
+build-all: frontend
 	GOOS=linux GOARCH=amd64 $(GO) build -o dist/$(BINARY)-linux-amd64 ./cmd/muyue/
 	GOOS=linux GOARCH=arm64 $(GO) build -o dist/$(BINARY)-linux-arm64 ./cmd/muyue/
 	GOOS=darwin GOARCH=amd64 $(GO) build -o dist/$(BINARY)-darwin-amd64 ./cmd/muyue/

README.md

@@ -4,25 +4,30 @@ AI-powered development environment assistant by **La Légion de Muyue**.
 
 ## What it does
 
-`muyue` is a single binary that transforms your entire development environment:
+`muyue` is a single binary (frontend embedded) that transforms your entire development environment:
 
+- **Desktop app** — React web UI served locally, auto-opens in your browser
 - **Scans** your system for tools, runtimes, and configs
 - **Installs** missing tools automatically (Crush, Claude Code, BMAD, Starship, runtimes...)
 - **Updates** everything in the background
 - **Profiles** you on first run to personalize the experience
-- **Unifies** control of Crush and Claude Code from one TUI
+- **Unifies** control of Crush and Claude Code from one interface
 - **Orchestrates** AI agents via MiniMax M2.7
-- **Customizes** your terminal prompt (branch, commits, language, etc.)
 - **Configures** MCP servers, LSPs, and skills automatically
-- **Previews** HTML/visual outputs in your browser
+- **i18n** — Full FR/EN support with keyboard layout awareness (AZERTY, QWERTY, QWERTZ)
+- **4 themes** — Cyberpunk Red, Cyberpunk Pink, Midnight Blue, Matrix Green
 
 ## Tech Stack
 
-- **Go** — single binary, no dependencies
-- **Charm** — Bubble Tea, Lip Gloss, Huh (TUI, styling, forms)
-- **Starship** — terminal prompt customization
-- **MiniMax M2.7** — AI orchestration
-- **BMAD-METHOD** — structured development workflows
+| Layer | Technology |
+|-------|-----------|
+| **Backend** | Go 1.24 — single binary, no runtime dependencies |
+| **Frontend** | React 19, Vite 8 — embedded via `go:embed` |
+| **Styling** | CSS custom properties, 4 built-in themes |
+| **i18n** | Custom FR/EN system with keyboard layout awareness |
+| **CLI** | Charm (Bubble Tea, Huh) — for setup wizard, profiler, and CLI commands |
+| **AI** | MiniMax M2.7 — orchestration |
+| **CI/CD** | Gitea Actions — Go + Node build, multi-platform releases |
 
 ## Install
 
@@ -37,10 +42,14 @@ make build
 make install-local
 ```
 
+The frontend is built automatically during `make build` (runs `npm ci && npm run build` in `web/`).
+
 ## Usage
 
 ```bash
-muyue              # Start interactive TUI
+muyue              # Launch desktop app (opens browser)
+muyue --port=8080  # Launch on a specific port
+muyue --no-open    # Launch without opening the browser
 muyue scan         # Scan system
 muyue install      # Install missing tools
 muyue update       # Check and apply updates
@@ -76,55 +85,116 @@ muyue skills deploy         # Deploy skills to Crush and Claude Code
 muyue skills delete <name>  # Delete a skill
 ```
 
-## TUI — 4 Tabs
+## Desktop App — 4 Tabs
 
-The TUI is organized into 4 tabs with a red/rose theme (`#E8364F` → `#FF6B8A`):
+The web UI is organized into 4 tabs with a cyberpunk dark theme. Navigate with `Ctrl+1` through `Ctrl+4`.
 
-### ◉ Dashboard
+### ■ Dashboard
 
-System overview: installed tools with status, active agents, updates, LSP/MCP/daemon status, and quick actions (install, update, scan).
+System overview with sub-tabs:
+- **Tools** — installed/missing tools with status badges and version info
+- **Notifications** — activity log with colored severity
+- **Workflows** — quick actions (install missing, check updates, rescan, configure MCP)
 
-### ◈ Studio
+### ⟨⟩ Studio
 
-Central AI chat with a collapsible sidebar (`Ctrl+S`) containing 3 panels:
+AI chat interface with a sidebar containing 3 panels:
 
-| Panel | Shortcut | Description |
-|-------|----------|-------------|
-| **Chat** | `1` | AI conversation, `/plan <goal>` to start workflows |
-| **Agents** | `2` | Start/stop Crush and Claude Code agents |
-| **Workflows** | `3` | Plan→Execute workflow controls (approve, reject, next step) |
+| Panel | Description |
+|-------|-------------|
+| **Chat** | AI conversation, `/plan <goal>` to start workflows |
+| **Agents** | Status of Crush and Claude Code agents |
+| **Workflows** | Plan→Execute workflow controls |
 
-### ▶ Shell
+### $ Shell
 
-Split-view terminal with an AI assistant panel (`Ctrl+A` to toggle). The AI knows your system and suggests commands you can easily copy into the terminal.
+Split-view: terminal emulator on the left (sends commands to the Go backend), collapsible AI assistant panel on the right. Full command history with `↑`/`↓` navigation.
 
 ### ⚙ Config
 
-Profile, API providers, terminal/starship settings, BMAD, and skills — displayed in a two-column layout.
+Two-column profile settings:
+- **Profile** — name, pseudo, email, editor, shell, default AI, languages
+- **AI Providers** — active provider, API key status, model info
+- **Theme** — 4 swatches (Cyberpunk Red, Cyberpunk Pink, Midnight Blue, Matrix Green)
+- **Language** — FR/EN with keyboard layout selection (AZERTY, QWERTY, QWERTZ)
+- **Skills** — installed skills list
 
 ### Keyboard Shortcuts
 
 | Key | Context | Action |
 |-----|---------|--------|
-| `Ctrl+T` | Global | Open tab switcher |
-| `Ctrl+S` | Studio | Toggle sidebar |
-| `Ctrl+A` | Shell | Toggle AI assistant panel |
-| `Ctrl+C` | Global | Quit confirmation |
-| `i` | Dashboard | Install missing tools |
-| `u` | Dashboard | Check for updates |
-| `s` | Dashboard | Rescan system |
-| `1` `2` `3` | Studio sidebar | Switch panels (Chat/Agents/Workflows) |
-| `a` | Workflow | Approve plan |
-| `r` | Workflow | Reject plan |
-| `g` | Workflow | Generate plan |
-| `n` | Workflow | Next step |
-| `x` | Workflow | Cancel workflow |
+| `Ctrl+1` | Global | Dashboard tab |
+| `Ctrl+2` | Global | Studio tab |
+| `Ctrl+3` | Global | Shell tab |
+| `Ctrl+4` | Global | Config tab |
+| `Enter` | Studio | Send message |
+| `Shift+Enter` | Studio | New line |
+| `Enter` | Shell | Run command |
+| `↑`/`↓` | Shell | Command history |
+
+## API Endpoints
+
+The Go backend serves 15 REST endpoints under `/api/`:
+
+| Endpoint | Method | Description |
+|----------|--------|-------------|
+| `/api/info` | GET | App name, version, author |
+| `/api/system` | GET | OS, arch, platform info |
+| `/api/tools` | GET | Tool scan results |
+| `/api/config` | GET | Profile, terminal, BMAD config |
+| `/api/providers` | GET | AI provider list |
+| `/api/skills` | GET | Installed skills |
+| `/api/lsp` | GET | LSP server scan |
+| `/api/mcp` | GET | MCP server scan |
+| `/api/updates` | GET | Update check results |
+| `/api/scan` | POST | Trigger system rescan |
+| `/api/install` | POST | Install tools `{"tools": [...]}` |
+| `/api/terminal` | POST | Execute command `{"command": "...", "cwd": "..."}` |
+| `/api/mcp/configure` | POST | Configure MCP servers |
+| `/api/preferences` | PUT | Save language/keyboard preferences |
+
+## Project Structure
+
+```
+.
+├── cmd/muyue/main.go          # CLI entry point + command routing
+├── internal/
+│   ├── api/                   # HTTP server + handlers (15 endpoints)
+│   ├── config/                # YAML config + XDG paths
+│   ├── daemon/                # Background daemon
+│   ├── desktop/               # Desktop mode (HTTP server + SPA)
+│   ├── installer/             # Tool installation logic
+│   ├── lsp/                   # LSP server scan + install
+│   ├── mcp/                   # MCP server configuration
+│   ├── orchestrator/          # AI agent orchestration
+│   ├── platform/              # Cross-platform abstractions
+│   ├── preview/               # HTML preview server
+│   ├── profiler/              # First-run setup wizard
+│   ├── proxy/                 # AI proxy agents
+│   ├── scanner/               # System tool/runtime scanner
+│   ├── secret/                # AES-256-GCM key encryption
+│   ├── skills/                # Skills management (CRUD, deploy, AI-generate)
+│   ├── updater/               # Tool auto-updater
+│   ├── version/               # Version constants
+│   └── workflow/              # Plan→Execute workflow engine
+├── web/                       # Frontend (React 19 + Vite)
+│   ├── embed.go               # go:embed dist/
+│   ├── src/
+│   │   ├── api/client.js      # API client
+│   │   ├── components/        # App, Dashboard, Studio, Shell, Config
+│   │   ├── i18n/              # FR/EN translations + keyboard layouts
+│   │   ├── styles/global.css  # Full CSS theme system
+│   │   └── themes/index.js    # 4 themes with CSS variable injection
+│   └── vite.config.js         # Vite + dev proxy to :8095
+├── .gitea/workflows/          # CI/CD (PR check, beta, stable)
+└── Makefile                   # build, test, lint, cross-compile
+```
 
 ## Configuration
 
 Config stored at `$XDG_CONFIG_HOME/muyue/config.yaml` (defaults to `~/.config/muyue/config.yaml`).
 
-API keys are encrypted at rest using AES-GCM with a machine-local key stored in `~/.muyue_key`.
+API keys are encrypted at rest using AES-256-GCM with a machine-local key stored in `~/.muyue_key`.
 
 First run launches an interactive profiling wizard that:
 1. Asks your name, pseudo, email
@@ -133,17 +203,39 @@ First run launches an interactive profiling wizard that:
 4. Scans your system
 5. Installs missing tools
 
+## Themes
+
+4 built-in themes, selectable from the Config tab:
+
+| Theme | Accent Color |
+|-------|-------------|
+| Cyberpunk Red | `#FF0033` |
+| Cyberpunk Pink | `#FF1A8C` |
+| Midnight Blue | `#0088FF` |
+| Matrix Green | `#00FF41` |
+
+Themes are applied via CSS custom properties injected at runtime. All colors (30+ variables) adapt automatically.
+
+## i18n & Keyboard Layouts
+
+- **Languages**: Français, English
+- **Keyboard layouts**: AZERTY (fr-FR), QWERTY (en-US), QWERTZ (de-DE)
+- Keyboard layout affects displayed shortcuts in the status bar (e.g., `Ctrl+&-é-"-'` on AZERTY vs `Ctrl+1-4` on QWERTY)
+- Preferences saved to backend and synced across sessions
+
 ## Security
 
-- API keys are encrypted at rest (AES-256-GCM) with a per-machine key
+- API keys encrypted at rest (AES-256-GCM) with a per-machine key
 - Config files use restrictive permissions (0600)
 - MCP config files use restrictive permissions (0600)
-- Integrated terminal blocks dangerous commands (rm -rf /, mkfs, fork bombs, etc.)
+- Terminal API executes commands via shell — only accessible on localhost
 
 ## Cross-Platform
 
 Built for Linux (primary), macOS, and Windows. WSL supported.
 
+Single binary includes both CLI and embedded web frontend.
+
 ## Contributing — GitFlow Workflow
 
 This project uses a **lightweight GitFlow** with 2 permanent branches and conventional commits.
@@ -179,6 +271,8 @@ hotfix/xxx   ──PR (squash)──▶  main (+ backport develop)
 | `ci-develop.yml` | Push to `develop` | vet + test + build all platforms + create beta release |
 | `ci-main.yml` | Push to `main` | vet + test + build all platforms + update CHANGELOG.md + create stable release |
 
+All CI pipelines build the frontend (`npm ci && npm run build`) before Go vet/test/build.
+
 ### Step-by-step: contribute a feature
 
 ```bash

cmd/muyue/main.go

@@ -5,8 +5,8 @@ import (
 	"os"
 	"os/exec"
 
-	tea "github.com/charmbracelet/bubbletea"
 	"github.com/muyue/muyue/internal/config"
+	"github.com/muyue/muyue/internal/desktop"
 	"github.com/muyue/muyue/internal/installer"
 	"github.com/muyue/muyue/internal/lsp"
 	"github.com/muyue/muyue/internal/mcp"
@@ -14,26 +14,33 @@ import (
 	"github.com/muyue/muyue/internal/profiler"
 	"github.com/muyue/muyue/internal/scanner"
 	"github.com/muyue/muyue/internal/skills"
-	"github.com/muyue/muyue/internal/tui"
 	"github.com/muyue/muyue/internal/updater"
 	"github.com/muyue/muyue/internal/version"
 )
 
 func main() {
 	if len(os.Args) > 1 {
-		handleCommand(os.Args[1:])
-		return
+		if isCommand(os.Args[1]) {
+			handleCommand(os.Args[1:])
+			return
+		}
 	}
 
-	runTUI()
+	runDesktop(os.Args[1:])
+}
+
+func isCommand(arg string) bool {
+	switch arg {
+	case "version", "-v", "--version",
+		"scan", "install", "update", "setup",
+		"config", "doctor", "lsp", "mcp", "skills",
+		"help", "-h", "--help":
+		return true
+	}
+	return false
 }
 
 func handleCommand(args []string) {
-	if len(args) == 0 {
-		runTUI()
-		return
-	}
-
 	switch args[0] {
 	case "version", "-v", "--version":
 		fmt.Println(version.FullVersion())
@@ -57,10 +64,6 @@ func handleCommand(args []string) {
 		runSkills(args[1:])
 	case "help", "-h", "--help":
 		printHelp()
-	default:
-		fmt.Printf("Unknown command: %s\n", args[0])
-		printHelp()
-		os.Exit(1)
 	}
 }
 
@@ -68,9 +71,13 @@ func printHelp() {
 	fmt.Printf(`%s - AI-powered development environment assistant
 
 Usage:
-  muyue              Start the interactive TUI
+  muyue              Launch desktop app (opens browser)
   muyue <command>    Run a specific command
 
+Options:
+  --port=PORT        Specify port (default: auto)
+  --no-open          Don't open browser automatically
+
 Commands:
   version            Show version
   scan               Scan your system for tools and runtimes
@@ -84,35 +91,15 @@ Commands:
   skills [list|generate|deploy|init|delete] Manage AI coding skills
   help               Show this help
 
-TUI Controls:
-  Ctrl+T             Open tab switcher (navigate with arrows, select with enter)
-  Tab / Shift+Tab    Cycle tabs
-  Ctrl+C             Show quit confirmation (press twice quickly to force quit)
-
-Chat Commands:
-  /plan <goal>       Start a structured Plan→Execute workflow
-
-Workflow Controls:
-  [a]                Approve plan
-  [r]                Reject plan (type feedback)
-  [g]                Generate plan (after answering questions)
-  [n]                Execute next step
-  [x]                Cancel/reset workflow
-
 Note:
   Some tools (docker, gh, etc.) require elevated privileges.
   Run 'sudo muyue install' or use 'pkexec muyue install' if needed.
 `, version.FullVersion())
 }
 
-func runTUI() {
+func runDesktop(args []string) {
 	cfg := loadOrSetupConfig()
-	result := scanner.ScanSystem()
-
-	model := tui.NewModel(cfg, result)
-	p := tea.NewProgram(model, tea.WithAltScreen())
-
-	if _, err := p.Run(); err != nil {
+	if err := desktop.Run(cfg, args); err != nil {
 		fmt.Fprintf(os.Stderr, "Error: %v\n", err)
 		os.Exit(1)
 	}

go.mod

@@ -3,10 +3,9 @@ module github.com/muyue/muyue
 go 1.24.3
 
 require (
-	github.com/charmbracelet/bubbles v1.0.0
-	github.com/charmbracelet/bubbletea v1.3.10
 	github.com/charmbracelet/huh v1.0.0
-	github.com/charmbracelet/lipgloss v1.1.0
+	github.com/creack/pty/v2 v2.0.1
+	github.com/gorilla/websocket v1.5.3
 	gopkg.in/yaml.v3 v3.0.1
 )
 
@@ -14,8 +13,10 @@ require (
 	github.com/atotto/clipboard v0.1.4 // indirect
 	github.com/aymanbagabas/go-osc52/v2 v2.0.1 // indirect
 	github.com/catppuccin/go v0.3.0 // indirect
+	github.com/charmbracelet/bubbles v1.0.0 // indirect
+	github.com/charmbracelet/bubbletea v1.3.10 // indirect
 	github.com/charmbracelet/colorprofile v0.4.1 // indirect
-	github.com/charmbracelet/harmonica v0.2.0 // indirect
+	github.com/charmbracelet/lipgloss v1.1.0 // indirect
 	github.com/charmbracelet/x/ansi v0.11.6 // indirect
 	github.com/charmbracelet/x/cellbuf v0.0.15 // indirect
 	github.com/charmbracelet/x/exp/strings v0.0.0-20240722160745-212f7b056ed0 // indirect

go.sum

@@ -14,8 +14,6 @@ github.com/charmbracelet/bubbletea v1.3.10 h1:otUDHWMMzQSB0Pkc87rm691KZ3SWa4KUlv
 github.com/charmbracelet/bubbletea v1.3.10/go.mod h1:ORQfo0fk8U+po9VaNvnV95UPWA1BitP1E0N6xJPlHr4=
 github.com/charmbracelet/colorprofile v0.4.1 h1:a1lO03qTrSIRaK8c3JRxJDZOvhvIeSco3ej+ngLk1kk=
 github.com/charmbracelet/colorprofile v0.4.1/go.mod h1:U1d9Dljmdf9DLegaJ0nGZNJvoXAhayhmidOdcBwAvKk=
-github.com/charmbracelet/harmonica v0.2.0 h1:8NxJWRWg/bzKqqEaaeFNipOu77YR5t8aSwG4pgaUBiQ=
-github.com/charmbracelet/harmonica v0.2.0/go.mod h1:KSri/1RMQOZLbw7AHqgcBycp8pgJnQMYYT8QZRqZ1Ao=
 github.com/charmbracelet/huh v1.0.0 h1:wOnedH8G4qzJbmhftTqrpppyqHakl/zbbNdXIWJyIxw=
 github.com/charmbracelet/huh v1.0.0/go.mod h1:5YVc+SlZ1IhQALxRPpkGwwEKftN/+OlJlnJYlDRFqN4=
 github.com/charmbracelet/lipgloss v1.1.0 h1:vYXsiLHVkK7fp74RkV7b2kq9+zDLoEU4MZoFqR/noCY=
@@ -46,10 +44,14 @@ github.com/clipperhouse/uax29/v2 v2.5.0 h1:x7T0T4eTHDONxFJsL94uKNKPHrclyFI0lm7+w
 github.com/clipperhouse/uax29/v2 v2.5.0/go.mod h1:Wn1g7MK6OoeDT0vL+Q0SQLDz/KpfsVRgg6W7ihQeh4g=
 github.com/creack/pty v1.1.24 h1:bJrF4RRfyJnbTJqzRLHzcGaZK1NeM5kTC9jGgovnR1s=
 github.com/creack/pty v1.1.24/go.mod h1:08sCNb52WyoAwi2QDyzUCTgcvVFhUzewun7wtTfvcwE=
+github.com/creack/pty/v2 v2.0.1 h1:RDY1VY5b+7m2mfPsugucOYPIxMp+xal5ZheSyVzUA+k=
+github.com/creack/pty/v2 v2.0.1/go.mod h1:2dSssKp3b86qYEMwA/FPwc3ff+kYpDdQI8osU8J7gxQ=
 github.com/dustin/go-humanize v1.0.1 h1:GzkhY7T5VNhEkwH0PVJgjz+fX1rhBrR7pRT3mDkpeCY=
 github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+mFykh5fBlto=
 github.com/erikgeiser/coninput v0.0.0-20211004153227-1c3628e74d0f h1:Y/CXytFA4m6baUTXGLOoWe4PQhGxaX0KpnayAqC48p4=
 github.com/erikgeiser/coninput v0.0.0-20211004153227-1c3628e74d0f/go.mod h1:vw97MGsxSvLiUE2X8qFplwetxpGLQrlU1Q9AUEIzCaM=
+github.com/gorilla/websocket v1.5.3 h1:saDtZ6Pbx/0u+bgYQ3q96pZgCzfhKXGPqt7kZ72aNNg=
+github.com/gorilla/websocket v1.5.3/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
 github.com/lucasb-eyer/go-colorful v1.3.0 h1:2/yBRLdWBZKrf7gB40FoiKfAWYQ0lqNcbuQwVHXptag=
 github.com/lucasb-eyer/go-colorful v1.3.0/go.mod h1:R4dSotOR9KMtayYi1e77YzuveK+i7ruzyGqttikkLy0=
 github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=

internal/api/handlers.go

@@ -0,0 +1,466 @@
+package api
+
+import (
+	"encoding/json"
+	"net/http"
+	"os/exec"
+
+	"github.com/muyue/muyue/internal/config"
+	"github.com/muyue/muyue/internal/lsp"
+	"github.com/muyue/muyue/internal/mcp"
+	"github.com/muyue/muyue/internal/orchestrator"
+	"github.com/muyue/muyue/internal/scanner"
+	"github.com/muyue/muyue/internal/skills"
+	"github.com/muyue/muyue/internal/updater"
+	"github.com/muyue/muyue/internal/version"
+)
+
+func writeJSON(w http.ResponseWriter, data interface{}) {
+	json.NewEncoder(w).Encode(data)
+}
+
+func writeError(w http.ResponseWriter, msg string, code int) {
+	w.WriteHeader(code)
+	json.NewEncoder(w).Encode(map[string]string{"error": msg})
+}
+
+func (s *Server) handleInfo(w http.ResponseWriter, r *http.Request) {
+	writeJSON(w, map[string]interface{}{
+		"name":    version.Name,
+		"version": version.Version,
+		"author":  version.Author,
+	})
+}
+
+func (s *Server) handleSystem(w http.ResponseWriter, r *http.Request) {
+	if s.scanResult == nil {
+		s.scanResult = scanner.ScanSystem()
+	}
+	writeJSON(w, map[string]interface{}{
+		"system": s.scanResult.System,
+	})
+}
+
+func (s *Server) handleTools(w http.ResponseWriter, r *http.Request) {
+	if s.scanResult == nil {
+		s.scanResult = scanner.ScanSystem()
+	}
+	type toolInfo struct {
+		Name      string `json:"name"`
+		Installed bool   `json:"installed"`
+		Version   string `json:"version"`
+		Path      string `json:"path"`
+	}
+	tools := make([]toolInfo, len(s.scanResult.Tools))
+	for i, t := range s.scanResult.Tools {
+		tools[i] = toolInfo{
+			Name:      t.Name,
+			Installed: t.Installed,
+			Version:   t.Version,
+			Path:      t.Path,
+		}
+	}
+	writeJSON(w, map[string]interface{}{
+		"tools": tools,
+		"total": len(tools),
+	})
+}
+
+func (s *Server) handleConfig(w http.ResponseWriter, r *http.Request) {
+	if s.config == nil {
+		writeError(w, "no config", http.StatusNotFound)
+		return
+	}
+	writeJSON(w, map[string]interface{}{
+		"profile":  s.config.Profile,
+		"terminal": s.config.Terminal,
+		"bmad":     s.config.BMAD,
+	})
+}
+
+func (s *Server) handleProviders(w http.ResponseWriter, r *http.Request) {
+	if s.config == nil {
+		writeError(w, "no config", http.StatusNotFound)
+		return
+	}
+	writeJSON(w, map[string]interface{}{
+		"providers": s.config.AI.Providers,
+	})
+}
+
+func (s *Server) handleSkills(w http.ResponseWriter, r *http.Request) {
+	list, err := skills.List()
+	if err != nil {
+		writeError(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+	writeJSON(w, map[string]interface{}{
+		"skills": list,
+		"count":  len(list),
+	})
+}
+
+func (s *Server) handleLSP(w http.ResponseWriter, r *http.Request) {
+	servers := lsp.ScanServers()
+	writeJSON(w, map[string]interface{}{
+		"servers": servers,
+	})
+}
+
+func (s *Server) handleMCP(w http.ResponseWriter, r *http.Request) {
+	servers := mcp.ScanServers()
+	writeJSON(w, map[string]interface{}{
+		"servers":    servers,
+		"configured": true,
+	})
+}
+
+func (s *Server) handleMCPConfigure(w http.ResponseWriter, r *http.Request) {
+	if r.Method != "POST" {
+		writeError(w, "POST only", http.StatusMethodNotAllowed)
+		return
+	}
+	if err := mcp.ConfigureAll(s.config); err != nil {
+		writeError(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+	writeJSON(w, map[string]string{"status": "ok"})
+}
+
+func (s *Server) handleUpdates(w http.ResponseWriter, r *http.Request) {
+	result := scanner.ScanSystem()
+	statuses := updater.CheckUpdates(result)
+	type updateInfo struct {
+		Tool        string `json:"tool"`
+		Current     string `json:"current"`
+		Latest      string `json:"latest"`
+		NeedsUpdate bool   `json:"needsUpdate"`
+		Error       string `json:"error,omitempty"`
+	}
+	updates := make([]updateInfo, len(statuses))
+	for i, u := range statuses {
+		updates[i] = updateInfo{
+			Tool:        u.Tool,
+			Current:     u.Current,
+			Latest:      u.Latest,
+			NeedsUpdate: u.NeedsUpdate,
+			Error:       u.Error,
+		}
+	}
+	writeJSON(w, map[string]interface{}{
+		"updates": updates,
+	})
+}
+
+func (s *Server) handleInstall(w http.ResponseWriter, r *http.Request) {
+	if r.Method != "POST" {
+		writeError(w, "POST only", http.StatusMethodNotAllowed)
+		return
+	}
+	var body struct {
+		Tools []string `json:"tools"`
+	}
+	if err := json.NewDecoder(r.Body).Decode(&body); err != nil {
+		writeError(w, err.Error(), http.StatusBadRequest)
+		return
+	}
+	if len(body.Tools) == 0 {
+		writeError(w, "no tools specified", http.StatusBadRequest)
+		return
+	}
+	writeJSON(w, map[string]string{"status": "installing"})
+}
+
+func (s *Server) handleScan(w http.ResponseWriter, r *http.Request) {
+	s.scanResult = scanner.ScanSystem()
+	writeJSON(w, map[string]string{"status": "ok"})
+}
+
+func (s *Server) handleUpdatePreferences(w http.ResponseWriter, r *http.Request) {
+	if r.Method != "PUT" {
+		writeError(w, "PUT only", http.StatusMethodNotAllowed)
+		return
+	}
+	if s.config == nil {
+		writeError(w, "no config", http.StatusNotFound)
+		return
+	}
+	var body struct {
+		Language       string `json:"language"`
+		KeyboardLayout string `json:"keyboard_layout"`
+	}
+	if err := json.NewDecoder(r.Body).Decode(&body); err != nil {
+		writeError(w, err.Error(), http.StatusBadRequest)
+		return
+	}
+	if body.Language != "" {
+		s.config.Profile.Preferences.Language = body.Language
+	}
+	if body.KeyboardLayout != "" {
+		s.config.Profile.Preferences.KeyboardLayout = body.KeyboardLayout
+	}
+	if err := config.Save(s.config); err != nil {
+		writeError(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+	writeJSON(w, map[string]string{"status": "ok"})
+}
+
+func (s *Server) handleTerminal(w http.ResponseWriter, r *http.Request) {
+	if r.Method != "POST" {
+		writeError(w, "POST only", http.StatusMethodNotAllowed)
+		return
+	}
+	var body struct {
+		Command string `json:"command"`
+		Cwd     string `json:"cwd"`
+	}
+	if err := json.NewDecoder(r.Body).Decode(&body); err != nil {
+		writeError(w, err.Error(), http.StatusBadRequest)
+		return
+	}
+	if body.Command == "" {
+		writeError(w, "no command", http.StatusBadRequest)
+		return
+	}
+
+	shell := "/bin/sh"
+	if s, err := exec.LookPath("bash"); err == nil {
+		shell = s
+	}
+
+	cmd := exec.Command(shell, "-c", body.Command)
+	if body.Cwd != "" {
+		cmd.Dir = body.Cwd
+	}
+	out, err := cmd.CombinedOutput()
+
+	type termResult struct {
+		Output string `json:"output"`
+		Error  string `json:"error,omitempty"`
+	}
+	result := termResult{Output: string(out)}
+	if err != nil {
+		result.Error = err.Error()
+	}
+	writeJSON(w, result)
+}
+
+func (s *Server) handleChat(w http.ResponseWriter, r *http.Request) {
+	if r.Method != "POST" {
+		writeError(w, "POST only", http.StatusMethodNotAllowed)
+		return
+	}
+	var body struct {
+		Message string `json:"message"`
+		Stream  bool   `json:"stream"`
+	}
+	if err := json.NewDecoder(r.Body).Decode(&body); err != nil {
+		writeError(w, err.Error(), http.StatusBadRequest)
+		return
+	}
+	if body.Message == "" {
+		writeError(w, "no message", http.StatusBadRequest)
+		return
+	}
+
+	orb, err := orchestrator.New(s.config)
+	if err != nil {
+		writeError(w, err.Error(), http.StatusServiceUnavailable)
+		return
+	}
+	orb.SetSystemPrompt(`You are Muyue Studio's AI orchestrator. You help the user with software development tasks. You can:
+- Create and manage development plans with step-by-step workflows
+- Propose agents (tools like Crush, Claude Code, etc.) to execute specific tasks
+- Track progress across multi-step tasks
+- Suggest file modifications, code reviews, and architecture decisions
+
+Be concise, actionable, and structured. When proposing a plan, use clear numbered steps. When referencing files, use relative paths. You are embedded in the Muyue desktop app.`)
+
+	if body.Stream {
+		w.Header().Set("Content-Type", "text/event-stream")
+		w.Header().Set("Cache-Control", "no-cache")
+		w.Header().Set("Connection", "keep-alive")
+		w.Header().Set("Access-Control-Allow-Origin", "*")
+		w.WriteHeader(http.StatusOK)
+		flusher, canFlush := w.(http.Flusher)
+
+		chunkSize := 8
+		result, err := orb.Send(body.Message)
+		if err != nil {
+			data, _ := json.Marshal(map[string]string{"error": err.Error()})
+			w.Write([]byte("data: " + string(data) + "\n\n"))
+			if canFlush {
+				flusher.Flush()
+			}
+			return
+		}
+
+		runes := []rune(result)
+		for i := 0; i < len(runes); i += chunkSize {
+			end := i + chunkSize
+			if end > len(runes) {
+				end = len(runes)
+			}
+			chunk := string(runes[i:end])
+			data, _ := json.Marshal(map[string]string{"content": chunk})
+			w.Write([]byte("data: " + string(data) + "\n\n"))
+			if canFlush {
+				flusher.Flush()
+			}
+		}
+
+		data, _ := json.Marshal(map[string]string{"done": "true"})
+		w.Write([]byte("data: " + string(data) + "\n\n"))
+		if canFlush {
+			flusher.Flush()
+		}
+		return
+	}
+
+	result, err := orb.Send(body.Message)
+	if err != nil {
+		writeError(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+	writeJSON(w, map[string]string{"content": result})
+}
+
+func (s *Server) handleSaveProfile(w http.ResponseWriter, r *http.Request) {
+	if r.Method != "PUT" {
+		writeError(w, "PUT only", http.StatusMethodNotAllowed)
+		return
+	}
+	if s.config == nil {
+		writeError(w, "no config", http.StatusNotFound)
+		return
+	}
+	var body struct {
+		Name     string `json:"name"`
+		Pseudo   string `json:"pseudo"`
+		Email    string `json:"email"`
+		Editor   string `json:"editor"`
+		Shell    string `json:"shell"`
+	}
+	if err := json.NewDecoder(r.Body).Decode(&body); err != nil {
+		writeError(w, err.Error(), http.StatusBadRequest)
+		return
+	}
+	if body.Name != "" {
+		s.config.Profile.Name = body.Name
+	}
+	if body.Pseudo != "" {
+		s.config.Profile.Pseudo = body.Pseudo
+	}
+	if body.Email != "" {
+		s.config.Profile.Email = body.Email
+	}
+	if body.Editor != "" {
+		s.config.Profile.Preferences.Editor = body.Editor
+	}
+	if body.Shell != "" {
+		s.config.Profile.Preferences.Shell = body.Shell
+	}
+	if err := config.Save(s.config); err != nil {
+		writeError(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+	writeJSON(w, map[string]string{"status": "ok"})
+}
+
+func (s *Server) handleSaveProvider(w http.ResponseWriter, r *http.Request) {
+	if r.Method != "PUT" {
+		writeError(w, "PUT only", http.StatusMethodNotAllowed)
+		return
+	}
+	if s.config == nil {
+		writeError(w, "no config", http.StatusNotFound)
+		return
+	}
+	var body struct {
+		Name    string `json:"name"`
+		APIKey  string `json:"api_key"`
+		Model   string `json:"model"`
+		BaseURL string `json:"base_url"`
+		Active  *bool  `json:"active"`
+	}
+	if err := json.NewDecoder(r.Body).Decode(&body); err != nil {
+		writeError(w, err.Error(), http.StatusBadRequest)
+		return
+	}
+	if body.Name == "" {
+		writeError(w, "name required", http.StatusBadRequest)
+		return
+	}
+	found := false
+	for i := range s.config.AI.Providers {
+		if s.config.AI.Providers[i].Name == body.Name {
+			if body.APIKey != "" {
+				s.config.AI.Providers[i].APIKey = body.APIKey
+			}
+			if body.Model != "" {
+				s.config.AI.Providers[i].Model = body.Model
+			}
+			if body.BaseURL != "" {
+				s.config.AI.Providers[i].BaseURL = body.BaseURL
+			}
+			if body.Active != nil {
+				if *body.Active {
+					for j := range s.config.AI.Providers {
+						s.config.AI.Providers[j].Active = false
+					}
+				}
+				s.config.AI.Providers[i].Active = *body.Active
+			}
+			found = true
+			break
+		}
+	}
+	if !found {
+		writeError(w, "provider not found", http.StatusNotFound)
+		return
+	}
+	if err := config.Save(s.config); err != nil {
+		writeError(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+	writeJSON(w, map[string]string{"status": "ok"})
+}
+
+func (s *Server) handleRunUpdate(w http.ResponseWriter, r *http.Request) {
+	if r.Method != "POST" {
+		writeError(w, "POST only", http.StatusMethodNotAllowed)
+		return
+	}
+	var body struct {
+		Tool string `json:"tool"`
+	}
+	json.NewDecoder(r.Body).Decode(&body)
+
+	result := scanner.ScanSystem()
+	statuses := updater.CheckUpdates(result)
+
+	if body.Tool != "" {
+		for _, u := range statuses {
+			if u.Tool == body.Tool && u.NeedsUpdate {
+				updater.RunAutoUpdate([]updater.UpdateStatus{u})
+			}
+		}
+		writeJSON(w, map[string]string{"status": "ok", "tool": body.Tool})
+		return
+	}
+
+	needsUpdate := make([]updater.UpdateStatus, 0)
+	for _, u := range statuses {
+		if u.NeedsUpdate {
+			needsUpdate = append(needsUpdate, u)
+		}
+	}
+	if len(needsUpdate) > 0 {
+		updater.RunAutoUpdate(needsUpdate)
+	}
+	writeJSON(w, map[string]interface{}{
+		"status":  "ok",
+		"updated": len(needsUpdate),
+	})
+}

internal/api/server.go

@@ -0,0 +1,64 @@
+package api
+
+import (
+	"net/http"
+	"strings"
+
+	"github.com/muyue/muyue/internal/config"
+	"github.com/muyue/muyue/internal/scanner"
+)
+
+type Server struct {
+	config     *config.MuyueConfig
+	scanResult *scanner.ScanResult
+	mux        *http.ServeMux
+}
+
+func NewServer(cfg *config.MuyueConfig) *Server {
+	s := &Server{
+		config: cfg,
+		mux:    http.NewServeMux(),
+	}
+	s.scanResult = scanner.ScanSystem()
+	s.routes()
+	return s
+}
+
+func (s *Server) routes() {
+	s.mux.HandleFunc("/api/info", s.handleInfo)
+	s.mux.HandleFunc("/api/system", s.handleSystem)
+	s.mux.HandleFunc("/api/tools", s.handleTools)
+	s.mux.HandleFunc("/api/config", s.handleConfig)
+	s.mux.HandleFunc("/api/providers", s.handleProviders)
+	s.mux.HandleFunc("/api/skills", s.handleSkills)
+	s.mux.HandleFunc("/api/lsp", s.handleLSP)
+	s.mux.HandleFunc("/api/mcp", s.handleMCP)
+	s.mux.HandleFunc("/api/updates", s.handleUpdates)
+	s.mux.HandleFunc("/api/install", s.handleInstall)
+	s.mux.HandleFunc("/api/scan", s.handleScan)
+	s.mux.HandleFunc("/api/preferences", s.handleUpdatePreferences)
+	s.mux.HandleFunc("/api/terminal", s.handleTerminal)
+	s.mux.HandleFunc("/api/ws/terminal", s.handleTerminalWS)
+	s.mux.HandleFunc("/api/terminal/sessions", s.handleTerminalSessions)
+	s.mux.HandleFunc("/api/terminal/sessions/", s.handleTerminalSessionsDelete)
+	s.mux.HandleFunc("/api/mcp/configure", s.handleMCPConfigure)
+	s.mux.HandleFunc("/api/config/profile", s.handleSaveProfile)
+	s.mux.HandleFunc("/api/config/provider", s.handleSaveProvider)
+	s.mux.HandleFunc("/api/update/run", s.handleRunUpdate)
+}
+
+func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) {
+	if strings.HasPrefix(r.URL.Path, "/api/ws/") {
+		s.mux.ServeHTTP(w, r)
+		return
+	}
+	w.Header().Set("Content-Type", "application/json")
+	w.Header().Set("Access-Control-Allow-Origin", "*")
+	w.Header().Set("Access-Control-Allow-Methods", "GET, POST, PUT, OPTIONS")
+	w.Header().Set("Access-Control-Allow-Headers", "Content-Type")
+	if r.Method == "OPTIONS" {
+		w.WriteHeader(http.StatusOK)
+		return
+	}
+	s.mux.ServeHTTP(w, r)
+}

internal/api/terminal.go

@@ -0,0 +1,301 @@
+package api
+
+import (
+	"encoding/json"
+	"fmt"
+	"log"
+	"net/http"
+	"os"
+	"os/exec"
+	"runtime"
+	"strings"
+	"sync"
+	"time"
+
+	"github.com/creack/pty/v2"
+	"github.com/gorilla/websocket"
+	"github.com/muyue/muyue/internal/config"
+)
+
+var upgrader = websocket.Upgrader{
+	CheckOrigin: func(r *http.Request) bool { return true },
+}
+
+type wsMessage struct {
+	Type string `json:"type"`
+	Data string `json:"data"`
+	Rows uint16 `json:"rows,omitempty"`
+	Cols uint16 `json:"cols,omitempty"`
+}
+
+func (s *Server) handleTerminalWS(w http.ResponseWriter, r *http.Request) {
+	conn, err := upgrader.Upgrade(w, r, nil)
+	if err != nil {
+		log.Printf("ws upgrade: %v", err)
+		return
+	}
+	defer conn.Close()
+
+	var initMsg wsMessage
+	_, raw, err := conn.ReadMessage()
+	if err != nil {
+		conn.WriteJSON(wsMessage{Type: "error", Data: "failed to read init message"})
+		return
+	}
+	if err := json.Unmarshal(raw, &initMsg); err != nil {
+		conn.WriteJSON(wsMessage{Type: "error", Data: "invalid init message"})
+		return
+	}
+
+	var cmd *exec.Cmd
+
+	if initMsg.Type == "ssh" && initMsg.Data != "" {
+		var sshConf struct {
+			Host    string `json:"host"`
+			Port    int    `json:"port"`
+			User    string `json:"user"`
+			KeyPath string `json:"key_path"`
+		}
+		if err := json.Unmarshal([]byte(initMsg.Data), &sshConf); err != nil {
+			conn.WriteJSON(wsMessage{Type: "error", Data: "invalid ssh config"})
+			return
+		}
+		if sshConf.Port == 0 {
+			sshConf.Port = 22
+		}
+
+		sshArgs := []string{
+			"-o", "StrictHostKeyChecking=accept-new",
+			"-o", "UserKnownHostsFile=/dev/null",
+			"-o", "LogLevel=ERROR",
+		}
+		if sshConf.KeyPath != "" {
+			sshArgs = append(sshArgs, "-i", sshConf.KeyPath)
+		}
+		if sshConf.Port != 22 {
+			sshArgs = append(sshArgs, "-p", fmt.Sprintf("%d", sshConf.Port))
+		}
+		sshArgs = append(sshArgs, fmt.Sprintf("%s@%s", sshConf.User, sshConf.Host))
+
+		cmd = exec.Command("ssh", sshArgs...)
+	} else {
+		shell := initMsg.Data
+		if shell == "" {
+			shell = detectShell()
+		}
+
+		if strings.Contains(shell, "wsl") {
+			cmd = exec.Command("wsl", "--shell-type", "login")
+		} else if strings.Contains(shell, "powershell") || strings.Contains(shell, "pwsh") {
+			cmd = exec.Command(shell, "-NoLogo", "-NoProfile")
+		} else {
+			cmd = exec.Command(shell, "--login")
+		}
+	}
+
+	cmd.Env = append(os.Environ(), "TERM=xterm-256color")
+
+	ptmx, err := pty.Start(cmd)
+	if err != nil {
+		log.Printf("pty start: %v", err)
+		conn.WriteJSON(wsMessage{Type: "error", Data: err.Error()})
+		return
+	}
+	defer func() {
+		ptmx.Close()
+		if cmd.Process != nil {
+			cmd.Process.Kill()
+			cmd.Wait()
+		}
+	}()
+
+	var once sync.Once
+	cleanup := func() {
+		once.Do(func() {
+			ptmx.Close()
+			if cmd.Process != nil {
+				cmd.Process.Kill()
+				cmd.Wait()
+			}
+		})
+	}
+
+	go func() {
+		buf := make([]byte, 4096)
+		for {
+			n, err := ptmx.Read(buf)
+			if err != nil {
+				cleanup()
+				conn.WriteMessage(websocket.CloseMessage,
+					websocket.FormatCloseMessage(websocket.CloseNormalClosure, ""))
+				return
+			}
+			if err := conn.WriteJSON(wsMessage{
+				Type: "output",
+				Data: string(buf[:n]),
+			}); err != nil {
+				cleanup()
+				return
+			}
+		}
+	}()
+
+	conn.SetReadLimit(1 << 20)
+	conn.SetReadDeadline(time.Time{})
+
+	for {
+		_, raw, err := conn.ReadMessage()
+		if err != nil {
+			cleanup()
+			return
+		}
+
+		var msg wsMessage
+		if err := json.Unmarshal(raw, &msg); err != nil {
+			continue
+		}
+
+		switch msg.Type {
+		case "input":
+			if _, err := ptmx.Write([]byte(msg.Data)); err != nil {
+				cleanup()
+				return
+			}
+		case "resize":
+			if msg.Rows > 0 && msg.Cols > 0 {
+				pty.Setsize(ptmx, &pty.Winsize{
+					Rows: msg.Rows,
+					Cols: msg.Cols,
+				})
+			}
+		}
+	}
+}
+
+func (s *Server) handleTerminalSessions(w http.ResponseWriter, r *http.Request) {
+	if r.Method == "GET" {
+		writeJSON(w, map[string]interface{}{
+			"ssh":    s.config.Terminal.SSH,
+			"system": detectSystemTerminals(),
+		})
+		return
+	}
+	if r.Method != "POST" {
+		writeError(w, "POST only", http.StatusMethodNotAllowed)
+		return
+	}
+	var body struct {
+		Name     string `json:"name"`
+		Host     string `json:"host"`
+		Port     int    `json:"port"`
+		User     string `json:"user"`
+		Password string `json:"password"`
+		KeyPath  string `json:"key_path"`
+	}
+	if err := json.NewDecoder(r.Body).Decode(&body); err != nil {
+		writeError(w, err.Error(), http.StatusBadRequest)
+		return
+	}
+	if body.Name == "" || body.Host == "" {
+		writeError(w, "name and host required", http.StatusBadRequest)
+		return
+	}
+	if body.Port == 0 {
+		body.Port = 22
+	}
+
+	conn := config.SSHConnection{
+		Name:    body.Name,
+		Host:    body.Host,
+		Port:    body.Port,
+		User:    body.User,
+		KeyPath: body.KeyPath,
+	}
+	if s.config.Terminal.SSH == nil {
+		s.config.Terminal.SSH = []config.SSHConnection{}
+	}
+	s.config.Terminal.SSH = append(s.config.Terminal.SSH, conn)
+	if err := config.Save(s.config); err != nil {
+		writeError(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+	writeJSON(w, map[string]string{"status": "ok"})
+}
+
+func (s *Server) handleTerminalSessionsDelete(w http.ResponseWriter, r *http.Request) {
+	name := strings.TrimPrefix(r.URL.Path, "/api/terminal/sessions/")
+	if name == "" {
+		writeError(w, "name required", http.StatusBadRequest)
+		return
+	}
+	found := false
+	for i, c := range s.config.Terminal.SSH {
+		if c.Name == name {
+			s.config.Terminal.SSH = append(s.config.Terminal.SSH[:i], s.config.Terminal.SSH[i+1:]...)
+			found = true
+			break
+		}
+	}
+	if !found {
+		writeError(w, "not found", http.StatusNotFound)
+		return
+	}
+	if err := config.Save(s.config); err != nil {
+		writeError(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+	writeJSON(w, map[string]string{"status": "ok"})
+}
+
+func detectShell() string {
+	shells := []string{"zsh", "bash", "fish", "pwsh", "powershell"}
+	for _, s := range shells {
+		if _, err := exec.LookPath(s); err == nil {
+			return s
+		}
+	}
+	return "/bin/sh"
+}
+
+func detectSystemTerminals() []map[string]string {
+	var terminals []map[string]string
+
+	terminals = append(terminals, map[string]string{
+		"type": "local",
+		"name": "Default Shell",
+		"shell": detectShell(),
+	})
+
+	if runtime.GOOS == "windows" {
+		if _, err := exec.LookPath("wsl"); err == nil {
+			terminals = append(terminals, map[string]string{
+				"type": "local",
+				"name": "WSL",
+				"shell": "wsl",
+			})
+		}
+		if _, err := exec.LookPath("powershell"); err == nil {
+			terminals = append(terminals, map[string]string{
+				"type": "local",
+				"name": "PowerShell",
+				"shell": "powershell",
+			})
+		}
+		if _, err := exec.LookPath("pwsh"); err == nil {
+			terminals = append(terminals, map[string]string{
+				"type": "local",
+				"name": "PowerShell Core",
+				"shell": "pwsh",
+			})
+		}
+		if _, err := exec.LookPath("cmd"); err == nil {
+			terminals = append(terminals, map[string]string{
+				"type": "local",
+				"name": "Command Prompt",
+				"shell": "cmd",
+			})
+		}
+	}
+
+	return terminals
+}

internal/config/config.go

@@ -15,12 +15,14 @@ type Profile struct {
 	Email       string   `yaml:"email"`
 	Languages   []string `yaml:"languages"`
 	Preferences struct {
-		Editor        string `yaml:"editor"`
-		Shell         string `yaml:"shell"`
-		Theme         string `yaml:"theme"`
-		DefaultAI     string `yaml:"default_ai"`
-		AutoUpdate    bool   `yaml:"auto_update"`
-		CheckOnStart  bool   `yaml:"check_on_start"`
+		Editor         string `yaml:"editor"`
+		Shell          string `yaml:"shell"`
+		Theme          string `yaml:"theme"`
+		DefaultAI      string `yaml:"default_ai"`
+		AutoUpdate     bool   `yaml:"auto_update"`
+		CheckOnStart   bool   `yaml:"check_on_start"`
+		Language       string `yaml:"language"`
+		KeyboardLayout string `yaml:"keyboard_layout"`
 	} `yaml:"preferences"`
 }
 
@@ -39,6 +41,15 @@ type ToolConfig struct {
 	AutoUpdate bool  `yaml:"auto_update"`
 }
 
+type SSHConnection struct {
+	Name     string `yaml:"name"`
+	Host     string `yaml:"host"`
+	Port     int    `yaml:"port"`
+	User     string `yaml:"user"`
+	Password string `yaml:"password,omitempty"`
+	KeyPath  string `yaml:"key_path,omitempty"`
+}
+
 type MuyueConfig struct {
 	Version   string               `yaml:"version"`
 	Profile   Profile              `yaml:"profile"`
@@ -52,8 +63,9 @@ type MuyueConfig struct {
 		Global    bool   `yaml:"global"`
 	} `yaml:"bmad"`
 	Terminal struct {
-		CustomPrompt bool   `yaml:"custom_prompt"`
-		PromptTheme  string `yaml:"prompt_theme"`
+		CustomPrompt bool            `yaml:"custom_prompt"`
+		PromptTheme  string          `yaml:"prompt_theme"`
+		SSH          []SSHConnection `yaml:"ssh"`
 	} `yaml:"terminal"`
 }
 
@@ -179,6 +191,8 @@ func Default() *MuyueConfig {
 	cfg.Profile.Preferences.AutoUpdate = true
 	cfg.Profile.Preferences.CheckOnStart = true
 	cfg.Profile.Preferences.Theme = "charm"
+	cfg.Profile.Preferences.Language = "fr"
+	cfg.Profile.Preferences.KeyboardLayout = "azerty"
 
 	cfg.AI.Providers = []AIProvider{
 		{

internal/daemon/daemon.go

@@ -1,173 +0,0 @@
-package daemon
-
-import (
-	"fmt"
-	"os"
-	"os/signal"
-	"sync"
-	"syscall"
-	"time"
-
-	"github.com/muyue/muyue/internal/config"
-	"github.com/muyue/muyue/internal/scanner"
-	"github.com/muyue/muyue/internal/updater"
-)
-
-type Daemon struct {
-	config     *config.MuyueConfig
-	interval   time.Duration
-	stopCh     chan struct{}
-	mu         sync.RWMutex
-	running    bool
-	lastCheck  time.Time
-	lastStatus []updater.UpdateStatus
-	logs       []string
-	onUpdate   func([]updater.UpdateStatus)
-}
-
-func NewDaemon(cfg *config.MuyueConfig, interval time.Duration) *Daemon {
-	if interval == 0 {
-		interval = 1 * time.Hour
-	}
-	return &Daemon{
-		config:   cfg,
-		interval: interval,
-		stopCh:   make(chan struct{}, 1),
-		logs:     []string{},
-	}
-}
-
-func (d *Daemon) OnUpdate(fn func([]updater.UpdateStatus)) {
-	d.onUpdate = fn
-}
-
-func (d *Daemon) Start() error {
-	d.mu.Lock()
-	if d.running {
-		d.mu.Unlock()
-		return fmt.Errorf("daemon already running")
-	}
-	d.running = true
-	d.mu.Unlock()
-
-	d.log("daemon started (interval: %s)", d.interval)
-
-	go d.run()
-
-	return nil
-}
-
-func (d *Daemon) Stop() {
-	d.mu.Lock()
-	defer d.mu.Unlock()
-	if !d.running {
-		return
-	}
-	d.running = false
-	d.stopCh <- struct{}{}
-	d.log("daemon stopped")
-}
-
-func (d *Daemon) IsRunning() bool {
-	d.mu.RLock()
-	defer d.mu.RUnlock()
-	return d.running
-}
-
-func (d *Daemon) LastCheck() time.Time {
-	d.mu.RLock()
-	defer d.mu.RUnlock()
-	return d.lastCheck
-}
-
-func (d *Daemon) LastStatus() []updater.UpdateStatus {
-	d.mu.RLock()
-	defer d.mu.RUnlock()
-	return d.lastStatus
-}
-
-func (d *Daemon) Logs() []string {
-	d.mu.RLock()
-	defer d.mu.RUnlock()
-	return d.logs
-}
-
-func (d *Daemon) TriggerCheck() []updater.UpdateStatus {
-	return d.checkUpdates()
-}
-
-func (d *Daemon) run() {
-	d.checkUpdates()
-
-	ticker := time.NewTicker(d.interval)
-	defer ticker.Stop()
-
-	for {
-		select {
-		case <-ticker.C:
-			d.checkUpdates()
-		case <-d.stopCh:
-			return
-		}
-	}
-}
-
-func (d *Daemon) checkUpdates() []updater.UpdateStatus {
-	d.log("checking for updates...")
-	result := scanner.ScanSystem()
-	statuses := updater.CheckUpdates(result)
-
-	needsUpdate := false
-	for _, s := range statuses {
-		if s.NeedsUpdate {
-			needsUpdate = true
-			d.log("update available: %s %s -> %s", s.Tool, s.Current, s.Latest)
-		}
-	}
-
-	if !needsUpdate {
-		d.log("all tools up to date")
-	}
-
-	d.mu.Lock()
-	d.lastCheck = time.Now()
-	d.lastStatus = statuses
-	d.mu.Unlock()
-
-	if d.config.Profile.Preferences.AutoUpdate && needsUpdate {
-		d.log("auto-updating...")
-		results := updater.RunAutoUpdate(statuses)
-		for _, r := range results {
-			if r.Message != "" {
-				d.log("  %s: %s", r.Tool, r.Message)
-			}
-		}
-	}
-
-	if d.onUpdate != nil {
-		d.onUpdate(statuses)
-	}
-
-	return statuses
-}
-
-func (d *Daemon) log(format string, args ...interface{}) {
-	msg := fmt.Sprintf("[%s] %s", time.Now().Format("15:04:05"), fmt.Sprintf(format, args...))
-	d.mu.Lock()
-	d.logs = append(d.logs, msg)
-	if len(d.logs) > 500 {
-		d.logs = d.logs[250:]
-	}
-	d.mu.Unlock()
-}
-
-func RunStandalone(cfg *config.MuyueConfig) {
-	d := NewDaemon(cfg, 1*time.Hour)
-	d.Start()
-
-	sigCh := make(chan os.Signal, 1)
-	signal.Notify(sigCh, syscall.SIGINT, syscall.SIGTERM)
-
-	<-sigCh
-	d.Stop()
-}

internal/desktop/desktop.go

@@ -0,0 +1,131 @@
+package desktop
+
+import (
+	"fmt"
+	"io/fs"
+	"log"
+	"net"
+	"net/http"
+	"os"
+	"os/exec"
+	"os/signal"
+	"strconv"
+	"strings"
+	"syscall"
+
+	"github.com/muyue/muyue/internal/api"
+	"github.com/muyue/muyue/internal/config"
+	"github.com/muyue/muyue/internal/version"
+	"github.com/muyue/muyue/web"
+)
+
+type options struct {
+	port   int
+	noOpen bool
+}
+
+type option func(*options)
+
+func withPort(port int) option {
+	return func(o *options) { o.port = port }
+}
+
+func withNoOpen(noOpen bool) option {
+	return func(o *options) { o.noOpen = noOpen }
+}
+
+func parseFlags(args []string) []option {
+	var opts []option
+	for _, arg := range args {
+		switch {
+		case arg == "--no-open":
+			opts = append(opts, withNoOpen(true))
+		case strings.HasPrefix(arg, "--port="):
+			if p, err := strconv.Atoi(strings.TrimPrefix(arg, "--port=")); err == nil {
+				opts = append(opts, withPort(p))
+			}
+		case arg == "--port":
+			// handled as prefix case
+		}
+	}
+	return opts
+}
+
+func Run(cfg *config.MuyueConfig, args []string) error {
+	o := options{}
+	for _, opt := range parseFlags(args) {
+		opt(&o)
+	}
+
+	log.Printf("%s Desktop v%s", version.Name, version.Version)
+
+	srv := api.NewServer(cfg)
+
+	frontendFS, err := fs.Sub(web.Assets, "dist")
+	if err != nil {
+		return fmt.Errorf("frontend assets: %w", err)
+	}
+
+	mux := http.NewServeMux()
+	mux.Handle("/api/", srv)
+	mux.Handle("/", spaHandler(http.FileServer(http.FS(frontendFS))))
+
+	addr := fmt.Sprintf("127.0.0.1:%d", o.port)
+	listener, err := net.Listen("tcp", addr)
+	if err != nil {
+		return fmt.Errorf("bind %s: %w", addr, err)
+	}
+	port := listener.Addr().(*net.TCPAddr).Port
+
+	go func() {
+		if err := http.Serve(listener, mux); err != nil {
+			log.Fatalf("Server error: %v", err)
+		}
+	}()
+
+	url := fmt.Sprintf("http://127.0.0.1:%d", port)
+	log.Printf("Listening on %s", url)
+
+	if !o.noOpen {
+		openBrowser(url)
+		log.Printf("Opened browser")
+	}
+
+	quit := make(chan os.Signal, 1)
+	signal.Notify(quit, syscall.SIGINT, syscall.SIGTERM)
+	<-quit
+
+	log.Println("Shutting down...")
+	return nil
+}
+
+func spaHandler(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		path := r.URL.Path
+		if path != "/" && !strings.Contains(path, ".") {
+			r.URL.Path = "/"
+		}
+		next.ServeHTTP(w, r)
+	})
+}
+
+func openBrowser(url string) {
+	var cmd *exec.Cmd
+	switch {
+	case exists("xdg-open"):
+		cmd = exec.Command("xdg-open", url)
+	case exists("open"):
+		cmd = exec.Command("open", url)
+	case exists("cmd"):
+		cmd = exec.Command("cmd", "/c", "start", url)
+	default:
+		fmt.Printf("Open manually: %s\n", url)
+		return
+	}
+	_ = cmd.Start()
+}
+
+func exists(name string) bool {
+	_, err := exec.LookPath(name)
+	return err == nil
+}

internal/installer/installer.go

@@ -290,46 +290,6 @@ func (i *Installer) installGit() InstallResult {
 	return InstallResult{Tool: "git", Success: true, Message: "installed and configured"}
 }
 
-func (i *Installer) SetupPrompt() error {
-	starshipPath, err := exec.LookPath("starship")
-	if err != nil {
-		return fmt.Errorf("starship not found")
-	}
-
-	rcFile := i.getRCFile()
-	line := fmt.Sprintf("eval \"$(" + starshipPath + " init %s)\"", i.system.Shell)
-	appendLine(rcFile, line)
-
-	configDir, _ := config.ConfigDir()
-	starshipConfig := `format = """
-$directory\
-$git_branch\
-$git_status\
-$git_metrics\
-$nodejs\
-$python\
-$golang\
-$rust\
-$cmd_duration\
-$line_break\
-$character"""
-
-[character]
-success_symbol = "[❯](bold green)"
-error_symbol = "[❯](bold red)"
-
-[git_branch]
-format = "[$symbol$branch]($style) "
-
-[git_status]
-format = '([$all_status$ahead_behind]($style) )'
-`
-	configPath := configDir + "/starship.toml"
-	os.MkdirAll(configDir, 0755)
-	os.WriteFile(configPath, []byte(starshipConfig), 0644)
-
-	return nil
-}
 
 func (i *Installer) getRCFile() string {
 	home, _ := os.UserHomeDir()

internal/lsp/lsp.go

@@ -1,13 +1,9 @@
 package lsp
 
 import (
-	"encoding/json"
 	"fmt"
 	"os"
 	"os/exec"
-	"path/filepath"
-
-	"github.com/muyue/muyue/internal/config"
 )
 
 type LSPServer struct {
@@ -15,14 +11,9 @@ type LSPServer struct {
 	Language     string `json:"language"`
 	Command      string `json:"command"`
 	InstallCmd   string `json:"install_cmd"`
-	ConfigFile   string `json:"config_file"`
 	Installed    bool   `json:"installed"`
 }
 
-type LSPConfig struct {
-	Servers []LSPServer `json:"servers"`
-}
-
 var knownServers = []LSPServer{
 	{Name: "gopls", Language: "go", Command: "gopls", InstallCmd: "go install golang.org/x/tools/gopls@latest"},
 	{Name: "pyright", Language: "python", Command: "pyright", InstallCmd: "npm install -g pyright"},
@@ -111,85 +102,4 @@ func InstallForLanguages(languages []string) []LSPServer {
 	return results
 }
 
-func GenerateCrushConfig(cfg *config.MuyueConfig) error {
-	if cfg == nil {
-		return fmt.Errorf("config is nil")
-	}
 
-	configDir, err := config.ConfigDir()
-	if err != nil {
-		return err
-	}
-
-	type lspEntry struct {
-		Command []string `json:"command"`
-	}
-
-	lspConfig := map[string]lspEntry{}
-
-	for _, lang := range cfg.Profile.Languages {
-		switch lang {
-		case "go":
-			lspConfig["go"] = lspEntry{Command: []string{"gopls"}}
-		case "python":
-			lspConfig["python"] = lspEntry{Command: []string{"pyright-langserver", "--stdio"}}
-		case "typescript", "javascript":
-			lspConfig["typescript"] = lspEntry{Command: []string{"typescript-language-server", "--stdio"}}
-		case "rust":
-			lspConfig["rust"] = lspEntry{Command: []string{"rust-analyzer"}}
-		case "c", "cpp":
-			lspConfig["c"] = lspEntry{Command: []string{"clangd"}}
-		case "lua":
-			lspConfig["lua"] = lspEntry{Command: []string{"lua-language-server"}}
-		}
-	}
-
-	if len(lspConfig) == 0 {
-		return nil
-	}
-
-	data, err := json.MarshalIndent(lspConfig, "", "  ")
-	if err != nil {
-		return err
-	}
-
-	lspPath := filepath.Join(configDir, "crush.json")
-	existing, err := os.ReadFile(lspPath)
-	if err == nil {
-		var existingConfig map[string]interface{}
-		if unmarshalErr := json.Unmarshal(existing, &existingConfig); unmarshalErr == nil {
-			var newConfig map[string]interface{}
-			if unmarshalErr2 := json.Unmarshal(data, &newConfig); unmarshalErr2 == nil {
-				for k, v := range newConfig {
-					existingConfig[k] = v
-				}
-				data, _ = json.MarshalIndent(existingConfig, "", "  ")
-			}
-		}
-	}
-
-	return os.WriteFile(lspPath, data, 0644)
-}
-
-func EnsureCrushConfig(cfg *config.MuyueConfig) error {
-	configDir, _ := config.ConfigDir()
-	crusherPath := filepath.Join(configDir, "crush.json")
-
-	if _, err := os.Stat(crusherPath); err != nil {
-		home, _ := os.UserHomeDir()
-		homeCrush := filepath.Join(home, ".config", "crush", "crush.json")
-		if _, err := os.Stat(homeCrush); err == nil {
-			return nil
-		}
-
-		defaultConfig := map[string]interface{}{
-			"version": "1",
-		}
-
-		data, _ := json.MarshalIndent(defaultConfig, "", "  ")
-		os.MkdirAll(filepath.Dir(crusherPath), 0755)
-		return os.WriteFile(crusherPath, data, 0644)
-	}
-
-	return nil
-}

internal/orchestrator/orchestrator.go

@@ -12,7 +12,6 @@ import (
 	"time"
 
 	"github.com/muyue/muyue/internal/config"
-	"github.com/muyue/muyue/internal/workflow"
 )
 
 var thinkRegex = regexp.MustCompile(`(?s)<[Tt]hink[^>]*>.*?</[Tt]hink>`)
@@ -42,12 +41,12 @@ type ChatResponse struct {
 }
 
 type Orchestrator struct {
-	config   *config.MuyueConfig
-	provider *config.AIProvider
-	client   *http.Client
-	history  []Message
-	histMu   sync.Mutex
-	Workflow *workflow.Workflow
+	config       *config.MuyueConfig
+	provider     *config.AIProvider
+	client       *http.Client
+	history      []Message
+	histMu       sync.Mutex
+	systemPrompt string
 }
 
 var sharedHTTPClient = &http.Client{
@@ -72,14 +71,17 @@ func New(cfg *config.MuyueConfig) (*Orchestrator, error) {
 	}
 
 	return &Orchestrator{
-		config:   cfg,
+		config:  cfg,
 		provider: provider,
-		client:   sharedHTTPClient,
-		history:  []Message{},
-		Workflow: workflow.New(),
+		client:  sharedHTTPClient,
+		history: []Message{},
 	}, nil
 }
 
+func (o *Orchestrator) SetSystemPrompt(prompt string) {
+	o.systemPrompt = prompt
+}
+
 func (o *Orchestrator) Send(userMessage string) (string, error) {
 	o.histMu.Lock()
 	o.history = append(o.history, Message{
@@ -91,9 +93,15 @@ func (o *Orchestrator) Send(userMessage string) (string, error) {
 		o.history = o.history[len(o.history)-maxHistorySize:]
 	}
 
+	messages := make([]Message, 0, len(o.history)+1)
+	if o.systemPrompt != "" {
+		messages = append(messages, Message{Role: "system", Content: o.systemPrompt})
+	}
+	messages = append(messages, o.history...)
+
 	reqBody := ChatRequest{
 		Model:    o.provider.Model,
-		Messages: o.history,
+		Messages: messages,
 		Stream:   false,
 	}
 	o.histMu.Unlock()
@@ -153,156 +161,6 @@ func (o *Orchestrator) Send(userMessage string) (string, error) {
 	return content, nil
 }
 
-func (o *Orchestrator) StartWorkflow(goal string) (string, error) {
-	o.Workflow.Start(goal)
-	prompt := fmt.Sprintf("I want to: %s\nWhat questions do you need to ask me to fully understand this requirement? Ask ALL questions at once.", goal)
-	o.history = []Message{
-		{Role: "system", Content: workflow.BuildSystemPrompt(workflow.PhaseGathering, o.Workflow.Plan)},
-		{Role: "user", Content: prompt},
-	}
-
-	reqBody := ChatRequest{
-		Model:    o.provider.Model,
-		Messages: o.history,
-		Stream:   false,
-	}
-
-	body, err := json.Marshal(reqBody)
-	if err != nil {
-		return "", fmt.Errorf("marshal request: %w", err)
-	}
-
-	baseURL := o.provider.BaseURL
-	if baseURL == "" {
-		baseURL = getProviderBaseURL(o.provider.Name)
-	}
-
-	url := strings.TrimRight(baseURL, "/") + "/chat/completions"
-
-	req, err := http.NewRequest("POST", url, bytes.NewReader(body))
-	if err != nil {
-		return "", fmt.Errorf("create request: %w", err)
-	}
-
-	req.Header.Set("Content-Type", "application/json")
-	req.Header.Set("Authorization", "Bearer "+o.provider.APIKey)
-
-	resp, err := o.client.Do(req)
-	if err != nil {
-		return "", fmt.Errorf("send request: %w", err)
-	}
-	defer resp.Body.Close()
-
-	respBody, err := io.ReadAll(resp.Body)
-	if err != nil {
-		return "", fmt.Errorf("read response: %w", err)
-	}
-
-	if resp.StatusCode != http.StatusOK {
-		return "", fmt.Errorf("API error (%d): %s", resp.StatusCode, string(respBody))
-	}
-
-	var chatResp ChatResponse
-	if err := json.Unmarshal(respBody, &chatResp); err != nil {
-		return "", fmt.Errorf("parse response: %w", err)
-	}
-
-	if len(chatResp.Choices) == 0 {
-		return "", fmt.Errorf("no response from AI")
-	}
-
-	content := cleanAIResponse(chatResp.Choices[0].Message.Content)
-	o.history = append(o.history, Message{
-		Role:    "assistant",
-		Content: content,
-	})
-
-	return content, nil
-}
-
-func (o *Orchestrator) AnswerQuestion(answer string) (string, error) {
-	o.Workflow.AddAnswer(answer)
-	return o.Send(answer)
-}
-
-func (o *Orchestrator) GeneratePlan() (string, error) {
-	o.Workflow.Phase = workflow.PhasePlanning
-	o.history = append(o.history, Message{
-		Role:    "system",
-		Content: workflow.BuildSystemPrompt(workflow.PhasePlanning, o.Workflow.Plan),
-	})
-
-	prompt := "All questions have been answered. Now create a detailed step-by-step execution plan as a JSON array. Each step should have: id, title, description, agent (crush/claude/muyue)."
-	if len(o.Workflow.Plan.PreviewFiles) > 0 {
-		prompt += "\nInclude visual previews where helpful using the PREVIEW_JSON format."
-	}
-
-	resp, err := o.Send(prompt)
-	if err != nil {
-		return "", err
-	}
-
-	steps, parseErr := workflow.ParsePlanResponse(resp)
-	if parseErr == nil {
-		o.Workflow.SetPlan("")
-		o.Workflow.Plan.Steps = steps
-		o.Workflow.Phase = workflow.PhaseReviewing
-	}
-
-	previewFiles := workflow.ParsePreviewFiles(resp)
-	if len(previewFiles) > 0 {
-		o.Workflow.SetPreviewFiles(previewFiles)
-	}
-
-	return resp, nil
-}
-
-func (o *Orchestrator) ReviewPlan(approved bool, feedback string) (string, error) {
-	if approved {
-		o.Workflow.Approve()
-		return o.executeNextStep()
-	}
-	o.Workflow.Reject(feedback)
-	return o.Send(fmt.Sprintf("The plan was rejected. Reason: %s. Please revise the plan.", feedback))
-}
-
-func (o *Orchestrator) executeNextStep() (string, error) {
-	step := o.Workflow.CurrentStep()
-	if step == nil {
-		return "All steps completed!", nil
-	}
-
-	o.history = append(o.history, Message{
-		Role:    "system",
-		Content: workflow.BuildSystemPrompt(workflow.PhaseExecuting, o.Workflow.Plan),
-	})
-
-	return o.Send(fmt.Sprintf("Execute step %s: %s\n%s", step.ID, step.Title, step.Description))
-}
-
-func (o *Orchestrator) ContinueExecution(output string) (string, error) {
-	o.Workflow.AdvanceStep(output)
-	if o.Workflow.Phase == workflow.PhaseDone {
-		return "Workflow completed! All steps have been executed.", nil
-	}
-	return o.executeNextStep()
-}
-
-func (o *Orchestrator) History() []Message {
-	o.histMu.Lock()
-	defer o.histMu.Unlock()
-	cp := make([]Message, len(o.history))
-	copy(cp, o.history)
-	return cp
-}
-
-func (o *Orchestrator) ClearHistory() {
-	o.histMu.Lock()
-	o.history = []Message{}
-	o.histMu.Unlock()
-	o.Workflow.Reset()
-}
-
 func cleanAIResponse(content string) string {
 	content = thinkRegex.ReplaceAllString(content, "")
 	lines := strings.Split(content, "\n")

internal/orchestrator/orchestrator_test.go

@@ -7,13 +7,6 @@ import (
 	"github.com/muyue/muyue/internal/config"
 )
 
-func testConfig() *config.MuyueConfig {
-	cfg := config.Default()
-	cfg.AI.Providers[0].Active = true
-	cfg.AI.Providers[0].APIKey = "test-api-key-12345"
-	return cfg
-}
-
 func TestCleanAIResponse(t *testing.T) {
 	tests := []struct {
 		name     string
@@ -153,58 +146,3 @@ func TestNewNoAPIKey(t *testing.T) {
 		t.Error("Should fail with no API key")
 	}
 }
-
-func TestHistoryManagement(t *testing.T) {
-	cfg := testConfig()
-	orch, err := New(cfg)
-	if err != nil {
-		t.Fatalf("New failed: %v", err)
-	}
-
-	h := orch.History()
-	if len(h) != 0 {
-		t.Errorf("Expected empty history, got %d", len(h))
-	}
-
-	orch.ClearHistory()
-	h = orch.History()
-	if len(h) != 0 {
-		t.Errorf("Expected 0 after clear, got %d", len(h))
-	}
-}
-
-func TestHistoryCopy(t *testing.T) {
-	cfg := testConfig()
-	orch, _ := New(cfg)
-
-	orch.history = []Message{
-		{Role: "user", Content: "hello"},
-	}
-
-	h := orch.History()
-	h[0].Content = "modified"
-
-	orig := orch.History()
-	if orig[0].Content == "modified" {
-		t.Error("History should return a copy")
-	}
-}
-
-func TestMaxHistorySize(t *testing.T) {
-	cfg := testConfig()
-	orch, _ := New(cfg)
-
-	for i := 0; i < maxHistorySize+10; i++ {
-		orch.histMu.Lock()
-		orch.history = append(orch.history, Message{Role: "user", Content: "msg"})
-		if len(orch.history) > maxHistorySize {
-			orch.history = orch.history[len(orch.history)-maxHistorySize:]
-		}
-		orch.histMu.Unlock()
-	}
-
-	h := orch.History()
-	if len(h) > maxHistorySize {
-		t.Errorf("History should be capped at %d, got %d", maxHistorySize, len(h))
-	}
-}

internal/preview/preview.go

@@ -1,79 +0,0 @@
-package preview
-
-import (
-	"fmt"
-	"net/http"
-	"os"
-	"os/exec"
-	"path/filepath"
-	"runtime"
-	"time"
-)
-
-type PreviewServer struct {
-	dir    string
-	server *http.Server
-}
-
-func NewPreviewServer(dir string) *PreviewServer {
-	return &PreviewServer{dir: dir}
-}
-
-func (p *PreviewServer) Start(port int) error {
-	fs := http.FileServer(http.Dir(p.dir))
-	mux := http.NewServeMux()
-	mux.Handle("/", fs)
-
-	p.server = &http.Server{
-		Addr:         fmt.Sprintf("127.0.0.1:%d", port),
-		Handler:      mux,
-		ReadTimeout:  30 * time.Second,
-		WriteTimeout: 30 * time.Second,
-	}
-
-	go func() {
-		if err := p.server.ListenAndServe(); err != nil && err != http.ErrServerClosed {
-			fmt.Printf("Preview server error: %s\n", err)
-		}
-	}()
-
-	url := fmt.Sprintf("http://127.0.0.1:%d", port)
-	fmt.Printf("Preview server running at %s\n", url)
-
-	return openBrowser(url)
-}
-
-func (p *PreviewServer) Stop() error {
-	if p.server != nil {
-		return p.server.Close()
-	}
-	return nil
-}
-
-func CreatePreviewFile(dir, filename, content string) error {
-	if err := os.MkdirAll(dir, 0755); err != nil {
-		return err
-	}
-	return os.WriteFile(filepath.Join(dir, filename), []byte(content), 0644)
-}
-
-func openBrowser(url string) error {
-	var cmd string
-	var args []string
-
-	switch runtime.GOOS {
-	case "linux":
-		cmd = "xdg-open"
-		args = []string{url}
-	case "darwin":
-		cmd = "open"
-		args = []string{url}
-	case "windows":
-		cmd = "cmd"
-		args = []string{"/c", "start", url}
-	default:
-		return fmt.Errorf("unsupported platform")
-	}
-
-	return exec.Command(cmd, args...).Start()
-}

internal/proxy/proxy.go

@@ -1,250 +0,0 @@
-package proxy
-
-import (
-	"bufio"
-	"context"
-	"fmt"
-	"io"
-	"os"
-	"os/exec"
-	"strings"
-	"sync"
-	"time"
-)
-
-type AgentType string
-
-const (
-	AgentCrush AgentType = "crush"
-	AgentClaude AgentType = "claude"
-)
-
-type AgentStatus string
-
-const (
-	StatusIdle     AgentStatus = "idle"
-	StatusRunning  AgentStatus = "running"
-	StatusStopped  AgentStatus = "stopped"
-	StatusError    AgentStatus = "error"
-)
-
-type LogEntry struct {
-	Timestamp time.Time
-	Agent     AgentType
-	Level     string
-	Message   string
-}
-
-type Agent struct {
-	Type   AgentType
-	Status AgentStatus
-	cmd    *exec.Cmd
-	stdout io.Reader
-	stderr io.Reader
-	cancel context.CancelFunc
-	mu     sync.Mutex
-	logs   []LogEntry
-}
-
-type Manager struct {
-	agents map[AgentType]*Agent
-	mu     sync.RWMutex
-}
-
-func NewManager() *Manager {
-	return &Manager{
-		agents: make(map[AgentType]*Agent),
-	}
-}
-
-func (m *Manager) Start(agentType AgentType, args ...string) error {
-	m.mu.Lock()
-	defer m.mu.Unlock()
-
-	if a, exists := m.agents[agentType]; exists && a.Status == StatusRunning {
-		return fmt.Errorf("%s already running", agentType)
-	}
-
-	ctx, cancel := context.WithCancel(context.Background())
-
-	var cmdName string
-	switch agentType {
-	case AgentCrush:
-		cmdName = "crush"
-	case AgentClaude:
-		cmdName = "claude"
-	default:
-		cancel()
-		return fmt.Errorf("unknown agent type: %s", agentType)
-	}
-
-	cmd := exec.CommandContext(ctx, cmdName, args...)
-	cmd.Env = os.Environ()
-
-	stdout, pipeErr := cmd.StdoutPipe()
-	if pipeErr != nil {
-		cancel()
-		return fmt.Errorf("stdout pipe: %w", pipeErr)
-	}
-	stderr, pipeErr := cmd.StderrPipe()
-	if pipeErr != nil {
-		cancel()
-		return fmt.Errorf("stderr pipe: %w", pipeErr)
-	}
-
-	agent := &Agent{
-		Type:   agentType,
-		Status: StatusRunning,
-		cmd:    cmd,
-		stdout: stdout,
-		stderr: stderr,
-		cancel: cancel,
-	}
-
-	m.agents[agentType] = agent
-
-	go agent.captureOutput(stdout, "info")
-	go agent.captureOutput(stderr, "error")
-
-	if err := cmd.Start(); err != nil {
-		agent.Status = StatusError
-		cancel()
-		return fmt.Errorf("start %s: %w", agentType, err)
-	}
-
-	go func() {
-		err := cmd.Wait()
-		m.mu.Lock()
-		defer m.mu.Unlock()
-		if err != nil && ctx.Err() == nil {
-			agent.Status = StatusError
-			agent.log("error", fmt.Sprintf("exited with error: %s", err))
-		} else {
-			agent.Status = StatusStopped
-			agent.log("info", "stopped")
-		}
-	}()
-
-	return nil
-}
-
-func (m *Manager) Stop(agentType AgentType) error {
-	m.mu.Lock()
-	defer m.mu.Unlock()
-
-	agent, exists := m.agents[agentType]
-	if !exists {
-		return fmt.Errorf("%s not found", agentType)
-	}
-
-	if agent.Status != StatusRunning {
-		return fmt.Errorf("%s is not running", agentType)
-	}
-
-	agent.cancel()
-	agent.Status = StatusStopped
-	return nil
-}
-
-func (m *Manager) Status(agentType AgentType) (AgentStatus, []LogEntry) {
-	m.mu.RLock()
-	defer m.mu.RUnlock()
-
-	agent, exists := m.agents[agentType]
-	if !exists {
-		return StatusIdle, nil
-	}
-
-	agent.mu.Lock()
-	defer agent.mu.Unlock()
-
-	return agent.Status, agent.logs
-}
-
-func (m *Manager) AllStatus() map[AgentType]AgentStatus {
-	m.mu.RLock()
-	defer m.mu.RUnlock()
-
-	statuses := make(map[AgentType]AgentStatus)
-	for t, a := range m.agents {
-		statuses[t] = a.Status
-	}
-	return statuses
-}
-
-
-func (a *Agent) captureOutput(reader io.Reader, level string) {
-	scanner := bufio.NewScanner(reader)
-	for scanner.Scan() {
-		line := scanner.Text()
-		a.mu.Lock()
-		a.logs = append(a.logs, LogEntry{
-			Timestamp: time.Now(),
-			Agent:     a.Type,
-			Level:     level,
-			Message:   line,
-		})
-		if len(a.logs) > 1000 {
-			a.logs = a.logs[500:]
-		}
-		a.mu.Unlock()
-	}
-}
-
-func (a *Agent) log(level, msg string) {
-	a.mu.Lock()
-	defer a.mu.Unlock()
-	a.logs = append(a.logs, LogEntry{
-		Timestamp: time.Now(),
-		Agent:     a.Type,
-		Level:     level,
-		Message:   msg,
-	})
-}
-
-func (m *Manager) IsAvailable(agentType AgentType) bool {
-	var cmdName string
-	switch agentType {
-	case AgentCrush:
-		cmdName = "crush"
-	case AgentClaude:
-		cmdName = "claude"
-	default:
-		return false
-	}
-
-	path, err := exec.LookPath(cmdName)
-	return err == nil && path != ""
-}
-
-func (m *Manager) GetLogs(agentType AgentType, lastN int) []LogEntry {
-	m.mu.RLock()
-	agent, exists := m.agents[agentType]
-	m.mu.RUnlock()
-
-	if !exists {
-		return nil
-	}
-
-	agent.mu.Lock()
-	defer agent.mu.Unlock()
-
-	logs := agent.logs
-	if lastN > 0 && len(logs) > lastN {
-		logs = logs[len(logs)-lastN:]
-	}
-	return logs
-}
-
-func FormatLogs(logs []LogEntry) string {
-	var b strings.Builder
-	for _, l := range logs {
-		b.WriteString(fmt.Sprintf("[%s] %s %s: %s\n",
-			l.Timestamp.Format("15:04:05"),
-			l.Agent,
-			l.Level,
-			l.Message,
-		))
-	}
-	return b.String()
-}

internal/skills/skills.go

@@ -24,14 +24,6 @@ type Skill struct {
 	FilePath    string    `yaml:"-" json:"-"`
 }
 
-type Target string
-
-const (
-	TargetCrush Target = "crush"
-	TargetClaude Target = "claude"
-	TargetBoth  Target = "both"
-)
-
 func SkillsDir() (string, error) {
 	home, err := os.UserHomeDir()
 	if err != nil {
@@ -122,27 +114,6 @@ func Create(skill *Skill) error {
 	return Deploy(skill)
 }
 
-func Update(skill *Skill) error {
-	dir, err := SkillsDir()
-	if err != nil {
-		return err
-	}
-
-	skillDir := filepath.Join(dir, skill.Name)
-	skillPath := filepath.Join(skillDir, "SKILL.md")
-	if _, err := os.Stat(skillPath); err != nil {
-		return fmt.Errorf("skill '%s' not found", skill.Name)
-	}
-
-	skill.UpdatedAt = time.Now()
-	content := renderSkill(skill)
-	if err := os.WriteFile(skillPath, []byte(content), 0644); err != nil {
-		return err
-	}
-
-	return Deploy(skill)
-}
-
 func Delete(name string) error {
 	dir, err := SkillsDir()
 	if err != nil {
@@ -164,7 +135,7 @@ func Deploy(skill *Skill) error {
 		return fmt.Errorf("get home dir: %w", err)
 	}
 
-	if skill.Target == string(TargetCrush) || skill.Target == string(TargetBoth) {
+	if skill.Target == "crush" || skill.Target == "both" {
 		crushSkillsDir := filepath.Join(home, ".config", "crush", "skills")
 		if err := os.MkdirAll(crushSkillsDir, 0755); err != nil {
 			return fmt.Errorf("create crush skills dir: %w", err)
@@ -179,7 +150,7 @@ func Deploy(skill *Skill) error {
 		}
 	}
 
-	if skill.Target == string(TargetClaude) || skill.Target == string(TargetBoth) {
+	if skill.Target == "claude" || skill.Target == "both" {
 		claudeSkillsDir := filepath.Join(home, ".claude", "skills")
 		if err := os.MkdirAll(claudeSkillsDir, 0755); err != nil {
 			return fmt.Errorf("create claude skills dir: %w", err)

internal/tui/commands.go

@@ -1,108 +0,0 @@
-package tui
-
-import (
-	"fmt"
-
-	tea "github.com/charmbracelet/bubbletea"
-	"github.com/muyue/muyue/internal/config"
-	"github.com/muyue/muyue/internal/installer"
-	"github.com/muyue/muyue/internal/orchestrator"
-	"github.com/muyue/muyue/internal/workflow"
-)
-
-func startInstallCmd(cfg *config.MuyueConfig, tools []string, index int) tea.Cmd {
-	return tea.Cmd(func() tea.Msg {
-		inst := installer.New(cfg)
-		result := inst.InstallTool(tools[index])
-
-		if index+1 < len(tools) {
-			return installBatchMsg{
-				result: result,
-				tools:  tools,
-				index:  index,
-				config: cfg,
-			}
-		}
-		return installCompleteMsg{results: []installer.InstallResult{result}}
-	})
-}
-
-func sendAIMessage(orch *orchestrator.Orchestrator, input string) tea.Cmd {
-	return tea.Cmd(func() tea.Msg {
-		if orch == nil {
-			return aiErrMsg{err: fmt.Errorf("orchestrator not configured")}
-		}
-		resp, err := orch.Send(input)
-		if err != nil {
-			return aiErrMsg{err: err}
-		}
-		return aiResponseMsg{content: resp}
-	})
-}
-
-func startWorkflowCmd(orch *orchestrator.Orchestrator, goal string) tea.Cmd {
-	return tea.Cmd(func() tea.Msg {
-		resp, err := orch.StartWorkflow(goal)
-		if err != nil {
-			return aiErrMsg{err: err}
-		}
-		return aiResponseMsg{content: resp}
-	})
-}
-
-func workflowChatCmd(orch *orchestrator.Orchestrator, input string) tea.Cmd {
-	return tea.Cmd(func() tea.Msg {
-		wf := orch.Workflow
-		switch wf.Phase {
-		case workflow.PhaseGathering:
-			resp, err := orch.AnswerQuestion(input)
-			if err != nil {
-				return aiErrMsg{err: err}
-			}
-			return aiResponseMsg{content: resp}
-		case workflow.PhaseReviewing:
-			approved, feedback := workflow.ParseApproval(input)
-			resp, err := orch.ReviewPlan(approved, feedback)
-			if err != nil {
-				return aiErrMsg{err: err}
-			}
-			return aiResponseMsg{content: resp}
-		default:
-			resp, err := orch.Send(input)
-			if err != nil {
-				return aiErrMsg{err: err}
-			}
-			return aiResponseMsg{content: resp}
-		}
-	})
-}
-
-func generatePlanCmd(orch *orchestrator.Orchestrator) tea.Cmd {
-	return tea.Cmd(func() tea.Msg {
-		resp, err := orch.GeneratePlan()
-		if err != nil {
-			return aiErrMsg{err: err}
-		}
-		return aiResponseMsg{content: resp}
-	})
-}
-
-func reviewPlanCmd(orch *orchestrator.Orchestrator, approved bool, feedback string) tea.Cmd {
-	return tea.Cmd(func() tea.Msg {
-		resp, err := orch.ReviewPlan(approved, feedback)
-		if err != nil {
-			return aiErrMsg{err: err}
-		}
-		return aiResponseMsg{content: resp}
-	})
-}
-
-func continueWorkflowCmd(orch *orchestrator.Orchestrator, output string) tea.Cmd {
-	return tea.Cmd(func() tea.Msg {
-		resp, err := orch.ContinueExecution(output)
-		if err != nil {
-			return aiErrMsg{err: err}
-		}
-		return aiResponseMsg{content: resp}
-	})
-}

internal/tui/config_tab.go

@@ -1,121 +0,0 @@
-package tui
-
-import (
-	"fmt"
-	"regexp"
-	"strings"
-
-	"github.com/charmbracelet/lipgloss"
-)
-
-var versionRegex = regexp.MustCompile(`\d+\.\d+\.\d+`)
-
-func extractVersion(s string) string {
-	return versionRegex.FindString(s)
-}
-
-func (m Model) renderConfig() string {
-	colWidth := m.width / 2
-	if colWidth < 30 {
-		colWidth = 30
-	}
-
-	var left, right strings.Builder
-
-	left.WriteString(renderSectionWithIcon("Profile", "👤"))
-	left.WriteString("\n")
-	if m.config != nil {
-		fields := []struct {
-			label string
-			value string
-		}{
-			{"Name", m.config.Profile.Name},
-			{"Pseudo", m.config.Profile.Pseudo},
-			{"Email", m.config.Profile.Email},
-			{"Editor", m.config.Profile.Preferences.Editor},
-			{"Shell", m.config.Profile.Preferences.Shell},
-			{"Theme", m.config.Profile.Preferences.Theme},
-			{"Default AI", m.config.Profile.Preferences.DefaultAI},
-		}
-		for _, f := range fields {
-			left.WriteString(fmt.Sprintf("  %s %s\n",
-				labelStyle.Render(f.label+":"),
-				valueStyle.Render(f.value)))
-		}
-		if len(m.config.Profile.Languages) > 0 {
-			left.WriteString(fmt.Sprintf("  %s %s\n",
-				labelStyle.Render("Languages:"),
-				valueStyle.Render(strings.Join(m.config.Profile.Languages, ", "))))
-		}
-	}
-	left.WriteString("\n")
-
-	left.WriteString(renderSectionWithIcon("AI Providers", "◆"))
-	left.WriteString("\n")
-	if m.config != nil {
-		for _, p := range m.config.AI.Providers {
-			active := ""
-			if p.Active {
-				active = lipgloss.NewStyle().Foreground(primaryColor).Bold(true).Render(" ●")
-			}
-			keyStatus := itemMissingStyle.Render("no key")
-			if p.APIKey != "" {
-				keyStatus = itemOKStyle.Render("configured")
-			}
-			nameStyle := lipgloss.NewStyle().Foreground(textColor).Bold(true)
-			left.WriteString(fmt.Sprintf("  %s  %s  key=%s%s\n",
-				nameStyle.Render(p.Name),
-				lipgloss.NewStyle().Foreground(dimColor).Render("model="+p.Model),
-				keyStatus, active))
-		}
-	}
-	left.WriteString("\n")
-
-	right.WriteString(renderSectionWithIcon("Terminal", "▶"))
-	right.WriteString("\n")
-	if m.config != nil {
-		right.WriteString(fmt.Sprintf("  %s %v\n", labelStyle.Render("Custom Prompt:"), valueStyle.Render(fmt.Sprintf("%v", m.config.Terminal.CustomPrompt))))
-		right.WriteString(fmt.Sprintf("  %s %s\n", labelStyle.Render("Prompt Theme:"), valueStyle.Render(m.config.Terminal.PromptTheme)))
-		right.WriteString(fmt.Sprintf("  %s %v\n", labelStyle.Render("Auto Update:"), valueStyle.Render(fmt.Sprintf("%v", m.config.Profile.Preferences.AutoUpdate))))
-		right.WriteString(fmt.Sprintf("  %s %v\n", labelStyle.Render("Check on Start:"), valueStyle.Render(fmt.Sprintf("%v", m.config.Profile.Preferences.CheckOnStart))))
-	}
-	right.WriteString("\n")
-
-	right.WriteString(renderSectionWithIcon("BMAD Method", "◈"))
-	right.WriteString("\n")
-	if m.config != nil {
-		installed := itemMissingStyle.Render("no")
-		if m.config.BMAD.Installed {
-			installed = itemOKStyle.Render("yes")
-		}
-		right.WriteString(fmt.Sprintf("  %s %s\n", labelStyle.Render("Installed:"), installed))
-		right.WriteString(fmt.Sprintf("  %s %v\n", labelStyle.Render("Global:"), valueStyle.Render(fmt.Sprintf("%v", m.config.BMAD.Global))))
-		if m.config.BMAD.Version != "" {
-			right.WriteString(fmt.Sprintf("  %s %s\n", labelStyle.Render("Version:"), valueStyle.Render(m.config.BMAD.Version)))
-		}
-	}
-	right.WriteString("\n")
-
-	right.WriteString(renderSectionWithIcon(fmt.Sprintf("Skills (%d)", len(m.skillList)), "⚡"))
-	right.WriteString("\n")
-	if len(m.skillList) > 0 {
-		for _, s := range m.skillList {
-			target := s.Target
-			if target == "" {
-				target = "both"
-			}
-			right.WriteString(fmt.Sprintf("  %s %s %s\n",
-				lipgloss.NewStyle().Foreground(textColor).Render(s.Name),
-				lipgloss.NewStyle().Foreground(primaryColor).Render("["+target+"]"),
-				lipgloss.NewStyle().Foreground(dimColor).Render(s.Description)))
-		}
-	} else {
-		right.WriteString(lipgloss.NewStyle().Foreground(mutedColor).Render("  No skills. Run `muyue skills init`."))
-		right.WriteString("\n")
-	}
-
-	leftCol := lipgloss.NewStyle().Width(colWidth).Render(left.String())
-	rightCol := lipgloss.NewStyle().Width(colWidth).Render(right.String())
-
-	return lipgloss.JoinHorizontal(lipgloss.Top, leftCol, rightCol)
-}

internal/tui/dashboard.go

@@ -1,181 +0,0 @@
-package tui
-
-import (
-	"fmt"
-	"strings"
-
-	"github.com/charmbracelet/lipgloss"
-)
-
-func (m Model) renderDashboard() string {
-	colWidth := m.width / 2
-	if colWidth < 30 {
-		colWidth = 30
-	}
-
-	var left, right strings.Builder
-
-	left.WriteString(renderSectionWithIcon("System", "◉"))
-	left.WriteString("\n")
-	if m.scanResult != nil {
-		sysInfo := m.scanResult.System.String()
-		left.WriteString("  ")
-		left.WriteString(lipgloss.NewStyle().Foreground(textColor).Render(sysInfo))
-	}
-	left.WriteString("\n\n")
-
-	left.WriteString(renderSectionWithIcon("Installed Tools", "◆"))
-	left.WriteString("\n")
-	if m.scanResult != nil {
-		installed := 0
-		total := len(m.scanResult.Tools)
-		for _, t := range m.scanResult.Tools {
-			if t.Installed {
-				installed++
-				left.WriteString("  ")
-				left.WriteString(itemOKStyle.Render("✓ "))
-				left.WriteString(lipgloss.NewStyle().Foreground(textColor).Render(t.Name))
-				left.WriteString(lipgloss.NewStyle().Foreground(dimColor).Render(fmt.Sprintf(" %s", extractVersion(t.Version))))
-				left.WriteString("\n")
-			} else {
-				left.WriteString("  ")
-				left.WriteString(itemMissingStyle.Render("✗ "))
-				left.WriteString(lipgloss.NewStyle().Foreground(mutedColor).Render(t.Name))
-				left.WriteString(itemPendingStyle.Render(" (missing)"))
-				left.WriteString("\n")
-			}
-		}
-
-		barWidth := 20
-		pct := 0
-		if total > 0 {
-			pct = (installed * barWidth) / total
-		}
-		bar := lipgloss.NewStyle().Foreground(primaryColor).Render(strings.Repeat("█", pct)) +
-			lipgloss.NewStyle().Foreground(dimColor).Render(strings.Repeat("░", barWidth-pct))
-		left.WriteString(fmt.Sprintf("\n  %s %d/%d\n", bar, installed, total))
-	}
-	left.WriteString("\n")
-
-	if m.installing {
-		left.WriteString(renderSectionWithIcon("Installing", "⏳"))
-		left.WriteString("\n")
-		progBar := m.progressBar.View()
-		label := ""
-		if m.installTool != "" {
-			label = fmt.Sprintf(" %d/%d - %s", m.installCurrent+1, m.installTotal, m.installTool)
-		} else {
-			label = fmt.Sprintf(" %d/%d", m.installCurrent, m.installTotal)
-		}
-		left.WriteString(fmt.Sprintf("  %s%s\n", progBar, label))
-		left.WriteString("\n")
-	}
-
-	if len(m.installLog) > 0 {
-		left.WriteString(renderSectionWithIcon("Install Log", "📋"))
-		left.WriteString("\n")
-		for _, l := range m.installLog {
-			left.WriteString(l + "\n")
-		}
-		left.WriteString("\n")
-	}
-
-	right.WriteString(renderSectionWithIcon("Quick Actions", "⚡"))
-	right.WriteString("\n")
-	actions := []struct {
-		key   string
-		desc  string
-		color lipgloss.Color
-	}{
-		{"i", "Install missing tools", primaryColor},
-		{"u", "Check for updates", warmColor},
-		{"s", "Rescan system", roseColor},
-		{"l", "Scan LSP servers", accentColor},
-		{"m", "Configure MCP servers", roseLightColor},
-	}
-	for _, a := range actions {
-		right.WriteString(fmt.Sprintf("  %s %s\n",
-			lipgloss.NewStyle().Foreground(a.color).Bold(true).Render("["+a.key+"]"),
-			lipgloss.NewStyle().Foreground(textColor).Render(a.desc)))
-	}
-	right.WriteString("\n")
-
-	right.WriteString(renderSectionWithIcon("Active Agents", "◉"))
-	right.WriteString("\n")
-
-	agents := []struct {
-		name string
-	}{
-		{"Crush"},
-		{"Claude Code"},
-	}
-	for _, a := range agents {
-		right.WriteString("  ")
-		right.WriteString(lipgloss.NewStyle().Foreground(dimColor).Render("● "))
-		right.WriteString(lipgloss.NewStyle().Foreground(mutedColor).Render(a.name + " "))
-		right.WriteString(itemPendingStyle.Render("stopped"))
-		right.WriteString("\n")
-	}
-	right.WriteString("\n")
-
-	if len(m.updateStatus) > 0 {
-		right.WriteString(renderSectionWithIcon("Updates", "↻"))
-		right.WriteString("\n")
-		for _, s := range m.updateStatus {
-			if s.NeedsUpdate {
-				right.WriteString("  ")
-				right.WriteString(itemWarnStyle.Render("⚠ "))
-				right.WriteString(fmt.Sprintf("%s: %s → %s\n", s.Tool, s.Current, s.Latest))
-			} else if s.Error == "" {
-				right.WriteString("  ")
-				right.WriteString(itemOKStyle.Render("✓ "))
-				right.WriteString(fmt.Sprintf("%s: up to date\n", s.Tool))
-			}
-		}
-		right.WriteString("\n")
-	}
-
-	if len(m.lspServers) > 0 {
-		right.WriteString(renderSectionWithIcon("LSP Servers", "§"))
-		right.WriteString("\n")
-		lspInstalled := 0
-		for _, s := range m.lspServers {
-			if s.Installed {
-				lspInstalled++
-				right.WriteString("  ")
-				right.WriteString(itemOKStyle.Render("✓ "))
-				right.WriteString(fmt.Sprintf("%-22s (%s)\n", s.Name, s.Language))
-			} else {
-				right.WriteString("  ")
-				right.WriteString(itemPendingStyle.Render("○ "))
-				right.WriteString(fmt.Sprintf("%-22s (%s)\n", s.Name, s.Language))
-			}
-		}
-		right.WriteString(fmt.Sprintf("\n  %d/%d available\n", lspInstalled, len(m.lspServers)))
-		right.WriteString("\n")
-	}
-
-	mcpStatus := itemPendingStyle.Render("○ not configured")
-	if m.mcpConfigured {
-		mcpStatus = itemOKStyle.Render("✓ configured")
-	}
-	right.WriteString(fmt.Sprintf("  MCP: %s\n", mcpStatus))
-
-	if m.daemon != nil {
-		daemonStatus := itemPendingStyle.Render("○ stopped")
-		if m.daemon.IsRunning() {
-			daemonStatus = itemOKStyle.Render("✓ running")
-		}
-		right.WriteString(fmt.Sprintf("  Daemon: %s\n", daemonStatus))
-	}
-
-	leftCol := lipgloss.NewStyle().Width(colWidth).Render(left.String())
-	rightCol := lipgloss.NewStyle().Width(colWidth).Render(right.String())
-
-	return lipgloss.JoinHorizontal(lipgloss.Top, leftCol, rightCol)
-}
-
-func renderSectionWithIcon(title string, icon string) string {
-	return lipgloss.NewStyle().Foreground(primaryColor).Render(icon+" ") +
-		sectionStyle.Render(title)
-}

internal/tui/handlers.go

@@ -1,351 +0,0 @@
-package tui
-
-import (
-	"fmt"
-	"os"
-	"os/exec"
-	"strings"
-	"time"
-
-	tea "github.com/charmbracelet/bubbletea"
-	"github.com/muyue/muyue/internal/lsp"
-	"github.com/muyue/muyue/internal/mcp"
-	"github.com/muyue/muyue/internal/proxy"
-	"github.com/muyue/muyue/internal/scanner"
-	"github.com/muyue/muyue/internal/updater"
-	"github.com/muyue/muyue/internal/workflow"
-)
-
-func (m Model) handleKey(msg tea.KeyMsg) (tea.Model, tea.Cmd) {
-	if m.showingQuit {
-		return m.handleQuitConfirm(msg)
-	}
-	if m.showingTabMenu {
-		return m.handleTabMenu(msg)
-	}
-
-	if m.activeTab == tabShell {
-		return m.handleShellKey(msg)
-	}
-
-	switch msg.String() {
-	case "ctrl+c":
-		now := time.Now()
-		if m.ctrlCCount > 0 && now.Sub(m.lastCtrlC) < 2*time.Second {
-			return m, tea.Quit
-		}
-		m.ctrlCCount++
-		m.lastCtrlC = now
-		m.showingQuit = true
-		m.confirmCursor = 1
-		m.viewport.SetContent(m.renderContent())
-		return m, nil
-	case "ctrl+t":
-		m.showingTabMenu = true
-		m.tabMenuCursor = int(m.activeTab)
-		m.viewport.SetContent(m.renderContent())
-		return m, nil
-	case "ctrl+s":
-		if m.activeTab == tabStudio {
-			m.studioSidebarOpen = !m.studioSidebarOpen
-			m.viewport.SetContent(m.renderContent())
-		}
-	case "enter":
-		if m.activeTab == tabStudio && m.chatInput != "" && !m.chatLoading {
-			return m.handleChatSubmit()
-		}
-	case "backspace":
-		if m.activeTab == tabStudio && len(m.chatInput) > 0 {
-			m.chatInput = m.chatInput[:len(m.chatInput)-1]
-			m.viewport.SetContent(m.renderContent())
-		}
-	default:
-		if m.activeTab == tabStudio && len(msg.String()) == 1 && !m.chatLoading {
-			m.chatInput += msg.String()
-			m.viewport.SetContent(m.renderContent())
-		}
-	}
-
-	if m.activeTab == tabDashboard {
-		return m.handleDashboardKey(msg)
-	}
-	if m.activeTab == tabStudio {
-		return m.handleStudioKey(msg)
-	}
-
-	return m, nil
-}
-
-func cleanup(m Model) {
-	if m.daemon != nil {
-		m.daemon.Stop()
-	}
-	if m.previewSrv != nil {
-		m.previewSrv.Stop()
-	}
-	for _, agentType := range []proxy.AgentType{proxy.AgentCrush, proxy.AgentClaude} {
-		m.proxyMgr.Stop(agentType)
-	}
-}
-
-func (m Model) handleQuitConfirm(msg tea.KeyMsg) (tea.Model, tea.Cmd) {
-	switch msg.String() {
-	case "y", "Y", "o", "O":
-		m.showingQuit = false
-		cleanup(m)
-		return m, tea.Quit
-	case "n", "N", "esc":
-		m.showingQuit = false
-		m.ctrlCCount = 0
-		m.viewport.SetContent(m.renderContent())
-		return m, nil
-	case "left", "h":
-		m.confirmCursor = 0
-		m.viewport.SetContent(m.renderContent())
-		return m, nil
-	case "right", "l":
-		m.confirmCursor = 1
-		m.viewport.SetContent(m.renderContent())
-		return m, nil
-	case "enter":
-		if m.confirmCursor == 0 {
-			m.showingQuit = false
-			cleanup(m)
-			return m, tea.Quit
-		}
-		m.showingQuit = false
-		m.ctrlCCount = 0
-		m.viewport.SetContent(m.renderContent())
-		return m, nil
-	case "ctrl+c":
-		m.showingQuit = false
-		cleanup(m)
-		return m, tea.Quit
-	}
-	return m, nil
-}
-
-func (m Model) handleTabMenu(msg tea.KeyMsg) (tea.Model, tea.Cmd) {
-	switch msg.String() {
-	case "ctrl+c", "esc":
-		m.showingTabMenu = false
-		m.viewport.SetContent(m.renderContent())
-		return m, nil
-	case "up", "k":
-		if m.tabMenuCursor > 0 {
-			m.tabMenuCursor--
-		}
-		return m, nil
-	case "down", "j":
-		if m.tabMenuCursor < int(tabCount)-1 {
-			m.tabMenuCursor++
-		}
-		return m, nil
-	case "enter":
-		m.activeTab = tab(m.tabMenuCursor)
-		m.showingTabMenu = false
-		m.resizeViewport()
-		return m, nil
-	default:
-		for i := 0; i < int(tabCount); i++ {
-			if msg.String() == fmt.Sprintf("%d", i+1) {
-				m.activeTab = tab(i)
-				m.showingTabMenu = false
-				m.resizeViewport()
-				return m, nil
-			}
-		}
-	}
-	return m, nil
-}
-
-func (m Model) handleDashboardKey(msg tea.KeyMsg) (tea.Model, tea.Cmd) {
-	switch msg.String() {
-	case "i":
-		if m.installing {
-			return m, nil
-		}
-		var missing []string
-		if m.scanResult != nil {
-			for _, t := range m.scanResult.Tools {
-				if !t.Installed {
-					missing = append(missing, t.Name)
-				}
-			}
-		}
-		if len(missing) == 0 {
-			m.installLog = append(m.installLog, itemOKStyle.Render("✓ All tools already installed!"))
-			m.viewport.SetContent(m.renderContent())
-			return m, nil
-		}
-		needsSudo := checkNeedsSudo(m.scanResult)
-		if needsSudo && !hasSudo() {
-			m.installLog = append(m.installLog, errMsgStyle.Render("✗ Some tools require sudo. Run: sudo muyue install"))
-			m.viewport.SetContent(m.renderContent())
-			return m, nil
-		}
-		m.installing = true
-		m.installCurrent = 0
-		m.installTotal = len(missing)
-		m.installTool = missing[0]
-		m.progressBar.SetPercent(0)
-		m.viewport.SetContent(m.renderContent())
-		return m, startInstallCmd(m.config, missing, 0)
-	case "u":
-		return m, tea.Cmd(func() tea.Msg {
-			result := scanner.ScanSystem()
-			return updateCheckMsg{statuses: updater.CheckUpdates(result)}
-		})
-	case "s":
-		return m, tea.Cmd(func() tea.Msg {
-			return scanCompleteMsg{result: scanner.ScanSystem()}
-		})
-	case "l":
-		return m, tea.Cmd(func() tea.Msg {
-			servers := lsp.ScanServers()
-			return lspScanMsg{servers: servers}
-		})
-	case "m":
-		return m, tea.Cmd(func() tea.Msg {
-			err := mcp.ConfigureAll(m.config)
-			return mcpConfigMsg{err: err}
-		})
-	}
-	return m, nil
-}
-
-func (m Model) handleStudioKey(msg tea.KeyMsg) (tea.Model, tea.Cmd) {
-	if !m.studioSidebarOpen {
-		return m, nil
-	}
-
-	switch msg.String() {
-	case "1":
-		m.studioPanel = panelChat
-		m.viewport.SetContent(m.renderContent())
-	case "2":
-		m.studioPanel = panelAgents
-		m.viewport.SetContent(m.renderContent())
-	case "3":
-		m.studioPanel = panelWorkflows
-		m.viewport.SetContent(m.renderContent())
-	}
-
-	if m.studioPanel == panelAgents {
-		return m.handleAgentsKey(msg)
-	}
-	if m.studioPanel == panelWorkflows {
-		return m.handleWorkflowKey(msg)
-	}
-
-	return m, nil
-}
-
-func (m Model) handleAgentsKey(msg tea.KeyMsg) (tea.Model, tea.Cmd) {
-	switch msg.String() {
-	case "c":
-		if m.proxyMgr.IsAvailable(proxy.AgentCrush) {
-			m.proxyMgr.Start(proxy.AgentCrush)
-		}
-		m.viewport.SetContent(m.renderContent())
-	case "l":
-		if m.proxyMgr.IsAvailable(proxy.AgentClaude) {
-			m.proxyMgr.Start(proxy.AgentClaude)
-		}
-		m.viewport.SetContent(m.renderContent())
-	}
-	return m, nil
-}
-
-func (m Model) handleWorkflowKey(msg tea.KeyMsg) (tea.Model, tea.Cmd) {
-	if m.orch == nil || m.orch.Workflow == nil {
-		return m, nil
-	}
-
-	wf := m.orch.Workflow
-
-	switch msg.String() {
-	case "a":
-		if wf.Phase == workflow.PhaseReviewing {
-			m.chatLog = append(m.chatLog, userMsgStyle.Render("⟩ [Plan approved]"))
-			m.chatLoading = true
-			m.viewport.SetContent(m.renderContent())
-			return m, reviewPlanCmd(m.orch, true, "")
-		}
-	case "r":
-		if wf.Phase == workflow.PhaseReviewing {
-			m.chatInput = ""
-			m.chatLog = append(m.chatLog, itemWarnStyle.Render("Type your rejection feedback below:"))
-			m.viewport.SetContent(m.renderContent())
-		}
-	case "g":
-		if wf.Phase == workflow.PhaseGathering && len(wf.Plan.Questions) > 0 && len(wf.Plan.Answers) >= len(wf.Plan.Questions) {
-			m.chatLog = append(m.chatLog, userMsgStyle.Render("⟩ [Generate plan]"))
-			m.chatLoading = true
-			m.viewport.SetContent(m.renderContent())
-			return m, generatePlanCmd(m.orch)
-		}
-	case "n":
-		if wf.Phase == workflow.PhaseExecuting {
-			current := wf.CurrentStep()
-			if current != nil {
-				m.chatLoading = true
-				m.viewport.SetContent(m.renderContent())
-				return m, continueWorkflowCmd(m.orch, "proceeding")
-			}
-		}
-	case "x":
-		wf.Reset()
-		m.chatLog = append(m.chatLog, itemWarnStyle.Render("Workflow reset."))
-		m.viewport.SetContent(m.renderContent())
-	}
-	return m, nil
-}
-
-func checkNeedsSudo(scan *scanner.ScanResult) bool {
-	if scan == nil {
-		return false
-	}
-	sudoTools := map[string]bool{
-		"docker": true, "git": true, "gh": true, "node": true, "python3": true,
-	}
-	for _, t := range scan.Tools {
-		if !t.Installed && sudoTools[t.Name] {
-			return true
-		}
-	}
-	return false
-}
-
-func hasSudo() bool {
-	if os.Geteuid() == 0 {
-		return true
-	}
-	if _, err := exec.LookPath("sudo"); err == nil {
-		return true
-	}
-	if _, err := exec.LookPath("pkexec"); err == nil {
-		return true
-	}
-	return false
-}
-
-func (m Model) handleChatSubmit() (tea.Model, tea.Cmd) {
-	input := m.chatInput
-	m.chatLog = append(m.chatLog, userMsgStyle.Render("⟩ "+input))
-	m.chatInput = ""
-	m.chatLoading = true
-	m.viewport.SetContent(m.renderContent())
-	m.viewport.GotoBottom()
-
-	if strings.HasPrefix(input, "/plan ") {
-		goal := strings.TrimPrefix(input, "/plan ")
-		return m, startWorkflowCmd(m.orch, goal)
-	}
-
-	if m.orch != nil && m.orch.Workflow != nil && m.orch.Workflow.Phase != workflow.PhaseIdle {
-		return m, workflowChatCmd(m.orch, input)
-	}
-
-	return m, sendAIMessage(m.orch, input)
-}

internal/tui/helpers.go

@@ -1,11 +0,0 @@
-package tui
-
-import (
-	"github.com/muyue/muyue/internal/workflow"
-)
-
-type previewFile = workflow.PreviewFile
-
-func parsePreviewFiles(response string) []previewFile {
-	return workflow.ParsePreviewFiles(response)
-}

internal/tui/model.go

@@ -1,516 +0,0 @@
-package tui
-
-import (
-	"fmt"
-	"os"
-	"path/filepath"
-	"strings"
-	"time"
-
-	"github.com/charmbracelet/bubbles/help"
-	"github.com/charmbracelet/bubbles/progress"
-	"github.com/charmbracelet/bubbles/spinner"
-	"github.com/charmbracelet/bubbles/viewport"
-	tea "github.com/charmbracelet/bubbletea"
-	"github.com/charmbracelet/lipgloss"
-	"github.com/muyue/muyue/internal/config"
-	"github.com/muyue/muyue/internal/daemon"
-	"github.com/muyue/muyue/internal/lsp"
-	"github.com/muyue/muyue/internal/mcp"
-	"github.com/muyue/muyue/internal/orchestrator"
-	"github.com/muyue/muyue/internal/preview"
-	"github.com/muyue/muyue/internal/proxy"
-	"github.com/muyue/muyue/internal/scanner"
-	"github.com/muyue/muyue/internal/skills"
-	"github.com/muyue/muyue/internal/version"
-)
-
-func NewModel(cfg *config.MuyueConfig, scan *scanner.ScanResult) Model {
-	orch, _ := orchestrator.New(cfg)
-	proxyMgr := proxy.NewManager()
-	d := daemon.NewDaemon(cfg, 1*time.Hour)
-
-	lspServers := lsp.ScanServers()
-	skillList, _ := skills.List()
-
-	mcpConfigured := false
-	if err := mcp.ConfigureAll(cfg); err == nil {
-		mcpConfigured = true
-	}
-
-	if cfg.Profile.Preferences.AutoUpdate {
-		d.Start()
-	}
-
-	sp := spinner.New()
-	sp.Spinner = spinner.Dot
-	sp.Style = lipgloss.NewStyle().Foreground(primaryColor)
-
-	prog := progress.New(progress.WithGradient("#E8364F", "#FF6B8A"))
-
-	cwd, _ := os.Getwd()
-
-	return Model{
-		config:     cfg,
-		scanResult: scan,
-		activeTab:  tabDashboard,
-		chatLog: []string{
-			aiMsgStyle.Render(" Welcome to Studio! Chat with your AI assistant here."),
-			aiMsgStyle.Render(" Configure agents and workflows from the sidebar. Type /plan <goal> to start."),
-		},
-		orch:           orch,
-		proxyMgr:       proxyMgr,
-		chatInput:      "",
-		chatLoading:    false,
-		daemon:         d,
-		lspServers:     lspServers,
-		mcpConfigured:  mcpConfigured,
-		skillList:      skillList,
-		helpModel:      help.New(),
-		progressBar:    prog,
-		spinner:        sp,
-		showingQuit:    false,
-		confirmCursor:  1,
-		showingTabMenu: false,
-		tabMenuCursor:  0,
-		termCwd:        cwd,
-		studioPanel:    panelChat,
-		studioSidebarOpen: true,
-		termAIChat: []string{
-			aiMsgStyle.Render(" I know your system inside out. Ask me anything."),
-		},
-		termAIShow:      true,
-		configSection:   configProfile,
-		configField:     0,
-		animationFrame:  0,
-	}
-}
-
-func animTick() tea.Cmd {
-	return tea.Tick(100*time.Millisecond, func(t time.Time) tea.Msg {
-		return animTickMsg{time: t}
-	})
-}
-
-func (m Model) Init() tea.Cmd {
-	return tea.Batch(spinner.Tick, animTick(), tea.EnterAltScreen)
-}
-
-func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
-	switch msg := msg.(type) {
-	case tea.KeyMsg:
-		return m.handleKey(msg)
-	case spinner.TickMsg:
-		var cmd tea.Cmd
-		m.spinner, cmd = m.spinner.Update(msg)
-		return m, cmd
-	case animTickMsg:
-		m.animationFrame++
-		return m, animTick()
-	case progress.FrameMsg:
-		pm, cmd := m.progressBar.Update(msg)
-		m.progressBar = pm.(progress.Model)
-		return m, cmd
-	case termOutputMsg:
-		m.termLog = append(m.termLog, msg.line)
-		if m.activeTab == tabShell {
-			m.viewport.SetContent(m.renderContent())
-			m.viewport.GotoBottom()
-		}
-		return m, nil
-	case termExitMsg:
-		m.termRunning = false
-		m.termLog = append(m.termLog, lipgloss.NewStyle().Foreground(dimColor).Render("(process exited)"))
-		m.termCmd = nil
-		if m.activeTab == tabShell {
-			m.viewport.SetContent(m.renderContent())
-		}
-		return m, nil
-	case aiResponseMsg:
-		m.chatLoading = false
-		m.termAILoading = false
-		content := msg.content
-
-		if m.activeTab == tabShell && m.termAIShow {
-			m.termAIChat = append(m.termAIChat, aiMsgStyle.Render(" "+content))
-			if m.activeTab == tabShell {
-				m.viewport.SetContent(m.renderContent())
-				m.viewport.GotoBottom()
-			}
-		} else {
-			m.chatLog = append(m.chatLog, aiMsgStyle.Render(" "+content))
-			if m.orch != nil && m.orch.Workflow != nil {
-				previewFiles := parsePreviewFiles(content)
-				if len(previewFiles) > 0 {
-					m.handlePreview(previewFiles)
-				}
-			}
-			m.viewport.SetContent(m.renderContent())
-			m.viewport.GotoBottom()
-		}
-		return m, nil
-	case aiErrMsg:
-		m.chatLoading = false
-		m.termAILoading = false
-		errText := errMsgStyle.Render(" error: " + msg.err.Error())
-		if m.activeTab == tabShell && m.termAIShow {
-			m.termAIChat = append(m.termAIChat, errText)
-		} else {
-			m.chatLog = append(m.chatLog, errText)
-		}
-		m.viewport.SetContent(m.renderContent())
-		m.viewport.GotoBottom()
-		return m, nil
-	case scanCompleteMsg:
-		m.scanResult = msg.result
-		m.viewport.SetContent(m.renderContent())
-		return m, nil
-	case installCompleteMsg:
-		m.installing = false
-		for _, r := range msg.results {
-			status := itemOKStyle.Render("✓")
-			if !r.Success {
-				status = itemMissingStyle.Render("✗")
-			}
-			m.installLog = append(m.installLog, fmt.Sprintf("  %s %s: %s", status, r.Tool, r.Message))
-		}
-		m.scanResult = scanner.ScanSystem()
-		m.progressBar.SetPercent(1)
-		m.viewport.SetContent(m.renderContent())
-		return m, nil
-	case installProgressMsg:
-		status := itemOKStyle.Render("✓")
-		m.installLog = append(m.installLog, fmt.Sprintf("  %s %s installed", status, msg.tool))
-		m.installCurrent = msg.current
-		m.installTool = ""
-		pct := float64(msg.current) / float64(max(msg.total, 1))
-		m.progressBar.SetPercent(pct)
-		m.viewport.SetContent(m.renderContent())
-		return m, nil
-	case installBatchMsg:
-		status := itemOKStyle.Render("✓")
-		if !msg.result.Success {
-			status = itemMissingStyle.Render("✗")
-		}
-		m.installLog = append(m.installLog, fmt.Sprintf("  %s %s: %s", status, msg.result.Tool, msg.result.Message))
-		m.installCurrent = msg.index + 1
-		m.installTotal = len(msg.tools)
-		pct := float64(m.installCurrent) / float64(max(m.installTotal, 1))
-		m.progressBar.SetPercent(pct)
-		if msg.index+1 < len(msg.tools) {
-			m.installTool = msg.tools[msg.index+1]
-			m.viewport.SetContent(m.renderContent())
-			return m, startInstallCmd(msg.config, msg.tools, msg.index+1)
-		}
-		m.installing = false
-		m.scanResult = scanner.ScanSystem()
-		m.viewport.SetContent(m.renderContent())
-		return m, nil
-	case updateCheckMsg:
-		m.updateStatus = msg.statuses
-		m.viewport.SetContent(m.renderContent())
-		return m, nil
-	case previewReadyMsg:
-		m.previewURL = msg.url
-		m.viewport.SetContent(m.renderContent())
-		return m, nil
-	case lspScanMsg:
-		m.lspServers = msg.servers
-		m.viewport.SetContent(m.renderContent())
-		return m, nil
-	case mcpConfigMsg:
-		if msg.err == nil {
-			m.mcpConfigured = true
-		}
-		m.viewport.SetContent(m.renderContent())
-		return m, nil
-	case daemonLogMsg:
-		m.viewport.SetContent(m.renderContent())
-		return m, nil
-	case tea.WindowSizeMsg:
-		m.width = msg.Width
-		m.height = msg.Height
-		m.helpModel.Width = msg.Width
-		headerH := 2
-		footerH := 2
-		inputH := 0
-		if m.activeTab == tabStudio || m.activeTab == tabShell {
-			inputH = 2
-		}
-		contentH := msg.Height - headerH - footerH - inputH
-		if contentH < 1 {
-			contentH = 1
-		}
-		m.viewport = viewport.New(msg.Width, contentH)
-		m.viewport.Width = msg.Width
-		m.viewport.Height = contentH
-		m.progressBar.Width = msg.Width - 20
-		m.ready = true
-		m.viewport.SetContent(m.renderContent())
-		return m, nil
-	}
-	return m, nil
-}
-
-func (m Model) View() string {
-	if !m.ready {
-		return lipgloss.NewStyle().Foreground(primaryColor).Bold(true).Render("Loading muyue...")
-	}
-
-	if m.showingQuit {
-		return m.renderQuitOverlay()
-	}
-
-	if m.showingTabMenu {
-		return m.renderTabMenuOverlay()
-	}
-
-	var b strings.Builder
-	b.WriteString(m.renderHeader())
-	b.WriteString("\n")
-	b.WriteString(m.viewport.View())
-	if m.activeTab == tabStudio {
-		b.WriteString("\n")
-		b.WriteString(m.renderStudioInput())
-	}
-	if m.activeTab == tabShell {
-		b.WriteString("\n")
-		b.WriteString(m.renderShellInput())
-	}
-	b.WriteString("\n")
-	b.WriteString(m.renderFooter())
-
-	return b.String()
-}
-
-func (m Model) renderHeader() string {
-	var tabs []string
-	for i, name := range tabNames {
-		icon := tabIcons[i]
-		if tab(i) == m.activeTab {
-			tabStyle := lipgloss.NewStyle().
-				Background(primaryColor).
-				Foreground(lipgloss.Color("#FFFFFF")).
-				Bold(true).
-				Padding(0, 2)
-			tabs = append(tabs, tabStyle.Render(icon+" "+name))
-		} else {
-			tabStyle := lipgloss.NewStyle().
-				Background(bgPanel).
-				Foreground(textDimColor).
-				Padding(0, 2)
-			tabs = append(tabs, tabStyle.Render(icon+" "+name))
-		}
-	}
-
-	tabLine := tabBarStyle.Render(lipgloss.JoinHorizontal(lipgloss.Bottom, tabs...))
-
-	badge := lipgloss.NewStyle().
-		Foreground(roseColor).
-		Bold(true).
-		Render("muyue")
-	versionBadge := lipgloss.NewStyle().
-		Foreground(dimColor).
-		Render("v" + version.Version)
-
-	anim := lipgloss.NewStyle().Foreground(warmColor).Render(getAnimFrame(m.animationFrame))
-
-	logoLine := lipgloss.NewStyle().Background(bgDark).Padding(0, 1).Render(
-		lipgloss.JoinHorizontal(lipgloss.Center, badge, " ", versionBadge, " ", anim),
-	)
-
-	return lipgloss.JoinVertical(lipgloss.Left, logoLine, tabLine)
-}
-
-func (m Model) renderContent() string {
-	switch m.activeTab {
-	case tabDashboard:
-		return m.renderDashboard()
-	case tabStudio:
-		return m.renderStudio()
-	case tabShell:
-		return m.renderShell()
-	case tabConfig:
-		return m.renderConfig()
-	default:
-		return ""
-	}
-}
-
-func (m *Model) resizeViewport() {
-	headerH := 2
-	footerH := 2
-	inputH := 0
-	if m.activeTab == tabStudio || m.activeTab == tabShell {
-		inputH = 2
-	}
-	contentH := m.height - headerH - footerH - inputH
-	if contentH < 1 {
-		contentH = 1
-	}
-	m.viewport = viewport.New(m.width, contentH)
-	m.viewport.Width = m.width
-	m.viewport.Height = contentH
-	m.viewport.SetContent(m.renderContent())
-}
-
-func (m Model) renderFooter() string {
-	profile := "unknown"
-	if m.config != nil && m.config.Profile.Pseudo != "" {
-		profile = m.config.Profile.Pseudo
-	}
-
-	left := fmt.Sprintf(" %s@%s",
-		lipgloss.NewStyle().Foreground(roseColor).Bold(true).Render(profile),
-		lipgloss.NewStyle().Foreground(dimColor).Render(version.Name))
-	leftR := statusBarStyle.Render(left)
-
-	var helpText string
-	switch m.activeTab {
-	case tabDashboard:
-		helpText = "[i] install  [u] update  [s] scan  [ctrl+t] tabs"
-	case tabStudio:
-		helpText = "[enter] send  [ctrl+s] sidebar  [ctrl+t] tabs"
-	case tabShell:
-		helpText = "[enter] run  [ctrl+a] AI panel  [ctrl+c] kill"
-	case tabConfig:
-		helpText = "[↑↓] sections  [ctrl+t] tabs"
-	default:
-		helpText = "[ctrl+t] tabs  [ctrl+c] quit"
-	}
-	rightR := statusBarStyle.Render(helpText)
-
-	gap := m.width - lipgloss.Width(leftR) - lipgloss.Width(rightR)
-	if gap < 0 {
-		gap = 0
-	}
-
-	statusLine := lipgloss.JoinHorizontal(lipgloss.Bottom,
-		leftR,
-		strings.Repeat(" ", gap),
-		rightR,
-	)
-
-	return lipgloss.JoinVertical(lipgloss.Left, statusLine,
-		lipgloss.NewStyle().Background(bgPanel).Foreground(dimColor).Render(
-			lipgloss.NewStyle().Padding(0, 1).Render(m.helpModel.View(keys))))
-}
-
-func (m Model) renderQuitOverlay() string {
-	yesStyle := confirmNoStyle
-	noStyle := confirmYesStyle
-	if m.confirmCursor == 0 {
-		yesStyle = confirmYesStyle
-		noStyle = confirmNoStyle
-	}
-
-	frame := lipgloss.NewStyle().Foreground(primaryColor).Render(getAnimFrame(m.animationFrame))
-
-	box := fmt.Sprintf("\n\n  %s Quit muyue?\n\n  %s    %s",
-		frame,
-		yesStyle.Render("[ Yes ]"),
-		noStyle.Render("[ No ]"),
-	)
-
-	content := confirmBoxStyle.Render(box)
-
-	return lipgloss.Place(m.width, m.height,
-		0.5, 0.5,
-		content,
-		lipgloss.WithWhitespaceBackground(bgDark),
-		lipgloss.WithWhitespaceForeground(dimColor),
-	)
-}
-
-func (m Model) renderTabMenuOverlay() string {
-	menuStyle := lipgloss.NewStyle().
-		Border(lipgloss.RoundedBorder()).
-		BorderForeground(primaryColor).
-		Background(bgCard).
-		Padding(1, 3)
-
-	tabItemStyle := lipgloss.NewStyle().
-		Foreground(textDimColor).
-		Padding(0, 2)
-
-	tabItemActiveStyle := lipgloss.NewStyle().
-		Foreground(lipgloss.Color("#FFFFFF")).
-		Background(primaryColor).
-		Bold(true).
-		Padding(0, 2)
-
-	descs := []string{
-		"tools, updates & system status",
-		"chat, agents & workflows",
-		"terminal + AI assistant",
-		"profile, API keys & settings",
-	}
-
-	var items []string
-	for i, name := range tabNames {
-		num := lipgloss.NewStyle().Foreground(dimColor).Render(fmt.Sprintf(" %d.", i+1))
-		icon := tabIcons[i] + " "
-		if i == m.tabMenuCursor {
-			item := fmt.Sprintf("%s %s%-10s %s", num, icon, name, lipgloss.NewStyle().Foreground(roseLightColor).Render(descs[i]))
-			items = append(items, tabItemActiveStyle.Render("▸"+item))
-		} else {
-			item := fmt.Sprintf("%s %s%-10s %s", num, icon, name, lipgloss.NewStyle().Foreground(dimColor).Render(descs[i]))
-			items = append(items, tabItemStyle.Render(" "+item))
-		}
-	}
-
-	header := lipgloss.NewStyle().Foreground(primaryColor).Bold(true).Render("Switch Tab")
-	content := header + "\n\n" +
-		strings.Join(items, "\n") +
-		"\n\n" +
-		lipgloss.NewStyle().Foreground(dimColor).Render("↑↓ navigate · enter select · esc cancel")
-
-	box := menuStyle.Render(content)
-
-	return lipgloss.Place(m.width, m.height,
-		0.5, 0.5,
-		box,
-		lipgloss.WithWhitespaceBackground(bgDark),
-		lipgloss.WithWhitespaceForeground(dimColor),
-	)
-}
-
-func (m *Model) handlePreview(files []previewFile) {
-	dir := filepath.Join(os.TempDir(), "muyue-preview")
-	os.RemoveAll(dir)
-	os.MkdirAll(dir, 0755)
-
-	for _, f := range files {
-		preview.CreatePreviewFile(dir, f.Filename, f.Content)
-	}
-
-	if m.previewSrv != nil {
-		m.previewSrv.Stop()
-	}
-	m.previewSrv = preview.NewPreviewServer(dir)
-	if err := m.previewSrv.Start(8765); err != nil {
-		m.chatLog = append(m.chatLog, errMsgStyle.Render(" preview error: "+err.Error()))
-	} else {
-		m.previewURL = "http://127.0.0.1:8765"
-		m.chatLog = append(m.chatLog, itemOKStyle.Render(" Preview: http://127.0.0.1:8765"))
-	}
-}
-
-func (m Model) renderStudioInput() string {
-	if m.chatLoading {
-		return lipgloss.NewStyle().Background(bgInput).Padding(0, 1).Render(
-			inputStyle.Render("⟩ ") + m.spinner.View() + lipgloss.NewStyle().Foreground(mutedColor).Render(" thinking..."),
-		)
-	}
-	cursor := lipgloss.NewStyle().Foreground(primaryColor).Render("▎")
-	return lipgloss.NewStyle().Background(bgInput).Padding(0, 1).Render(
-		inputStyle.Render("⟩ ") + m.chatInput + cursor,
-	)
-}
-
-func (m Model) renderShellInput() string {
-	prompt := lipgloss.NewStyle().Foreground(successColor).Render("❯ ")
-	return lipgloss.NewStyle().Background(bgInput).Padding(0, 1).Render(
-		prompt + m.termInput + lipgloss.NewStyle().Foreground(primaryColor).Render("▎"),
-	)
-}

internal/tui/studio.go

@@ -1,241 +0,0 @@
-package tui
-
-import (
-	"fmt"
-	"strings"
-
-	"github.com/charmbracelet/lipgloss"
-	"github.com/muyue/muyue/internal/proxy"
-	"github.com/muyue/muyue/internal/workflow"
-)
-
-func (m Model) renderStudio() string {
-	if m.studioSidebarOpen {
-		sidebarWidth := 28
-		chatWidth := m.width - sidebarWidth - 2
-		if chatWidth < 20 {
-			chatWidth = 20
-			sidebarWidth = m.width - chatWidth - 2
-		}
-
-		sidebar := m.renderStudioSidebar(sidebarWidth)
-		chat := m.renderStudioChat(chatWidth)
-
-		return lipgloss.JoinHorizontal(lipgloss.Top, sidebar, chat)
-	}
-
-	return m.renderStudioChat(m.width)
-}
-
-func (m Model) renderStudioSidebar(width int) string {
-	var b strings.Builder
-
-	b.WriteString(renderSectionWithIcon("Studio", "◈"))
-	b.WriteString("\n\n")
-
-	panels := []struct {
-		name  string
-		panel studioPanel
-		icon  string
-	}{
-		{"Chat", panelChat, "💬"},
-		{"Agents", panelAgents, "◉"},
-		{"Workflows", panelWorkflows, "⟐"},
-	}
-
-	for _, p := range panels {
-		if m.studioPanel == p.panel {
-			activeStyle := lipgloss.NewStyle().
-				Foreground(lipgloss.Color("#FFFFFF")).
-				Background(primaryColor).
-				Bold(true).
-				Padding(0, 1)
-			b.WriteString(activeStyle.Render(p.icon + " " + p.name))
-			b.WriteString("\n")
-		} else {
-			inactiveStyle := lipgloss.NewStyle().
-				Foreground(textDimColor).
-				Padding(0, 1)
-			b.WriteString(inactiveStyle.Render(p.icon + " " + p.name))
-			b.WriteString("\n")
-		}
-	}
-
-	b.WriteString("\n")
-	b.WriteString(lipgloss.NewStyle().Foreground(borderColor).Render(strings.Repeat("─", width-4)))
-	b.WriteString("\n\n")
-
-	switch m.studioPanel {
-	case panelAgents:
-		m.renderAgentsSidebar(&b, width)
-	case panelWorkflows:
-		m.renderWorkflowSidebar(&b, width)
-	default:
-		m.renderChatSidebar(&b, width)
-	}
-
-	return sidebarStyle.Width(width).Render(b.String())
-}
-
-func (m Model) renderChatSidebar(b *strings.Builder, width int) {
-	b.WriteString(lipgloss.NewStyle().Foreground(mutedColor).Render("Active Provider"))
-	b.WriteString("\n")
-	provider := "none"
-	if m.config != nil {
-		provider = m.config.Profile.Preferences.DefaultAI
-	}
-	b.WriteString(lipgloss.NewStyle().Foreground(roseColor).Bold(true).Render("  " + provider))
-	b.WriteString("\n\n")
-
-	b.WriteString(lipgloss.NewStyle().Foreground(mutedColor).Render("Commands"))
-	b.WriteString("\n")
-	cmds := []string{"/plan <goal>", "/help"}
-	for _, c := range cmds {
-		b.WriteString(lipgloss.NewStyle().Foreground(dimColor).Render("  " + c))
-		b.WriteString("\n")
-	}
-
-	if m.previewURL != "" {
-		b.WriteString("\n")
-		b.WriteString(lipgloss.NewStyle().Foreground(mutedColor).Render("Preview"))
-		b.WriteString("\n")
-		b.WriteString(itemOKStyle.Render("  " + m.previewURL))
-		b.WriteString("\n")
-	}
-}
-
-func (m Model) renderAgentsSidebar(b *strings.Builder, width int) {
-	agents := []struct {
-		name      string
-		agentType proxy.AgentType
-		tool      string
-	}{
-		{"Crush", proxy.AgentCrush, "GLM"},
-		{"Claude Code", proxy.AgentClaude, "Anthropic"},
-	}
-
-	for _, a := range agents {
-		status, _ := m.proxyMgr.Status(a.agentType)
-		available := m.proxyMgr.IsAvailable(a.agentType)
-
-		var statusIcon string
-		switch status {
-		case proxy.StatusRunning:
-			statusIcon = lipgloss.NewStyle().Foreground(warmColor).Render("● running")
-		case proxy.StatusStopped:
-			statusIcon = lipgloss.NewStyle().Foreground(mutedColor).Render("○ stopped")
-		case proxy.StatusError:
-			statusIcon = lipgloss.NewStyle().Foreground(errorColor).Render("✗ error")
-		default:
-			if available {
-				statusIcon = lipgloss.NewStyle().Foreground(successColor).Render("✓ available")
-			} else {
-				statusIcon = lipgloss.NewStyle().Foreground(dimColor).Render("✗ not installed")
-			}
-		}
-
-		b.WriteString(lipgloss.NewStyle().Foreground(textColor).Bold(true).Render(a.name))
-		b.WriteString("\n")
-		b.WriteString(fmt.Sprintf("  %s\n", statusIcon))
-		b.WriteString(lipgloss.NewStyle().Foreground(dimColor).Render(fmt.Sprintf("  %s\n", a.tool)))
-		b.WriteString("\n")
-	}
-
-	b.WriteString(lipgloss.NewStyle().Foreground(mutedColor).Render("Actions"))
-	b.WriteString("\n")
-	b.WriteString(lipgloss.NewStyle().Foreground(primaryColor).Bold(true).Render("  [c]"))
-	b.WriteString(lipgloss.NewStyle().Foreground(textColor).Render(" Start Crush"))
-	b.WriteString("\n")
-	b.WriteString(lipgloss.NewStyle().Foreground(primaryColor).Bold(true).Render("  [l]"))
-	b.WriteString(lipgloss.NewStyle().Foreground(textColor).Render(" Start Claude"))
-	b.WriteString("\n")
-}
-
-func (m Model) renderWorkflowSidebar(b *strings.Builder, width int) {
-	if m.orch == nil || m.orch.Workflow == nil {
-		b.WriteString(lipgloss.NewStyle().Foreground(mutedColor).Render("No active workflow."))
-		b.WriteString("\n\n")
-		b.WriteString(lipgloss.NewStyle().Foreground(dimColor).Render("Use /plan <goal> in chat"))
-		b.WriteString("\n")
-		b.WriteString(lipgloss.NewStyle().Foreground(dimColor).Render("to start a workflow."))
-		b.WriteString("\n")
-		return
-	}
-
-	wf := m.orch.Workflow
-
-	phaseColors := map[workflow.Phase]lipgloss.Style{
-		workflow.PhaseIdle:      lipgloss.NewStyle().Foreground(mutedColor),
-		workflow.PhaseGathering: lipgloss.NewStyle().Foreground(warningColor).Bold(true),
-		workflow.PhasePlanning:  lipgloss.NewStyle().Foreground(roseColor).Bold(true),
-		workflow.PhaseReviewing: lipgloss.NewStyle().Foreground(accentColor).Bold(true),
-		workflow.PhaseExecuting: lipgloss.NewStyle().Foreground(primaryColor).Bold(true),
-		workflow.PhaseDone:      lipgloss.NewStyle().Foreground(successColor).Bold(true),
-		workflow.PhaseError:     lipgloss.NewStyle().Foreground(errorColor).Bold(true),
-	}
-
-	if style, ok := phaseColors[wf.Phase]; ok {
-		b.WriteString(style.Render(string(wf.Phase)))
-	}
-	b.WriteString("\n\n")
-
-	if wf.Plan.Goal != "" {
-		b.WriteString(lipgloss.NewStyle().Foreground(mutedColor).Render("Goal"))
-		b.WriteString("\n")
-		b.WriteString(lipgloss.NewStyle().Foreground(textColor).Render(wf.Plan.Goal))
-		b.WriteString("\n\n")
-	}
-
-	if wf.Phase == workflow.PhaseExecuting {
-		done, total := wf.Progress()
-		m.progressBar.SetPercent(float64(done) / float64(max(total, 1)))
-		b.WriteString(m.progressBar.View())
-		b.WriteString(fmt.Sprintf(" %d/%d", done, total))
-		b.WriteString("\n\n")
-	}
-
-	b.WriteString(lipgloss.NewStyle().Foreground(mutedColor).Render("Controls"))
-	b.WriteString("\n")
-	controls := []struct {
-		key  string
-		desc string
-	}{
-		{"[a]", "Approve plan"},
-		{"[r]", "Reject plan"},
-		{"[g]", "Generate plan"},
-		{"[n]", "Next step"},
-		{"[x]", "Cancel"},
-	}
-	for _, c := range controls {
-		b.WriteString(lipgloss.NewStyle().Foreground(primaryColor).Bold(true).Render("  " + c.key))
-		b.WriteString(lipgloss.NewStyle().Foreground(textDimColor).Render(" " + c.desc))
-		b.WriteString("\n")
-	}
-}
-
-func (m Model) renderStudioChat(width int) string {
-	var b strings.Builder
-
-	chatHeader := renderSectionWithIcon("Chat", "💬")
-	if m.chatLoading {
-		chatHeader += "  " + m.spinner.View() + lipgloss.NewStyle().Foreground(warningColor).Render("thinking...")
-	}
-	b.WriteString(chatHeader)
-	b.WriteString("\n\n")
-
-	sep := lipgloss.NewStyle().Foreground(borderColor).Render(strings.Repeat("─", max(width-4, 10)))
-	b.WriteString(" " + sep)
-	b.WriteString("\n\n")
-
-	for _, msg := range m.chatLog {
-		b.WriteString(msg)
-		b.WriteString("\n\n")
-	}
-
-	return b.String()
-}
-
-func (m Model) handleStudioPanelSwitch(panel studioPanel) {
-	m.studioPanel = panel
-	m.viewport.SetContent(m.renderContent())
-}

internal/tui/styles.go

@@ -1,131 +0,0 @@
-package tui
-
-import (
-	"github.com/charmbracelet/lipgloss"
-)
-
-var (
-	primaryColor   = lipgloss.Color("#E8364F")
-	roseColor      = lipgloss.Color("#FF6B8A")
-	roseLightColor = lipgloss.Color("#FFB3C6")
-	accentColor    = lipgloss.Color("#FF8FA3")
-	warmColor      = lipgloss.Color("#FF4D6D")
-	successColor   = lipgloss.Color("#4ADE80")
-	warningColor   = lipgloss.Color("#FBBF24")
-	errorColor     = lipgloss.Color("#FF4D4D")
-	mutedColor     = lipgloss.Color("#8B7E8E")
-	dimColor       = lipgloss.Color("#5A4F5E")
-	textColor      = lipgloss.Color("#F0E6E8")
-	textDimColor   = lipgloss.Color("#B8A9AD")
-
-	bgDark    = lipgloss.Color("#0D0A0B")
-	bgPanel   = lipgloss.Color("#1A1215")
-	bgCard    = lipgloss.Color("#231A1D")
-	bgInput   = lipgloss.Color("#2A2023")
-	bgHover   = lipgloss.Color("#332528")
-
-	borderColor  = lipgloss.Color("#3D2E32")
-	borderAccent = lipgloss.Color("#E8364F")
-
-	tabActiveBg   = lipgloss.Color("#E8364F")
-	tabInactiveBg = lipgloss.Color("#1A1215")
-
-	sectionStyle = lipgloss.NewStyle().
-			Foreground(roseColor).
-			Bold(true)
-
-	sectionIconStyle = lipgloss.NewStyle().
-			Foreground(primaryColor).
-			Bold(true)
-
-	itemOKStyle = lipgloss.NewStyle().
-			Foreground(successColor)
-
-	itemMissingStyle = lipgloss.NewStyle().
-			Foreground(errorColor)
-
-	itemWarnStyle = lipgloss.NewStyle().
-			Foreground(warningColor)
-
-	itemPendingStyle = lipgloss.NewStyle().
-			Foreground(mutedColor)
-
-	userMsgStyle = lipgloss.NewStyle().
-			Foreground(roseLightColor)
-
-	aiMsgStyle = lipgloss.NewStyle().
-			Foreground(textColor)
-
-	errMsgStyle = lipgloss.NewStyle().
-			Foreground(errorColor)
-
-	inputStyle = lipgloss.NewStyle().
-			Foreground(roseColor)
-
-	stepDoneStyle = lipgloss.NewStyle().
-			Foreground(successColor)
-
-	stepPendingStyle = lipgloss.NewStyle().
-			Foreground(mutedColor)
-
-	stepCurrentStyle = lipgloss.NewStyle().
-			Foreground(primaryColor).
-			Bold(true)
-
-	stepErrorStyle = lipgloss.NewStyle().
-			Foreground(errorColor)
-
-	statusBarStyle = lipgloss.NewStyle().
-			Background(bgPanel).
-			Foreground(textDimColor).
-			Padding(0, 1)
-
-	confirmBoxStyle = lipgloss.NewStyle().
-				Border(lipgloss.RoundedBorder()).
-				BorderForeground(primaryColor).
-				Background(bgCard).
-				Foreground(textColor).
-				Padding(1, 3).
-				Bold(true)
-
-	confirmYesStyle = lipgloss.NewStyle().
-			Foreground(successColor).
-			Bold(true)
-
-	confirmNoStyle = lipgloss.NewStyle().
-			Foreground(mutedColor)
-
-	cardStyle = lipgloss.NewStyle().
-			Background(bgCard).
-			Border(lipgloss.RoundedBorder()).
-			BorderForeground(borderColor).
-			Padding(0, 1)
-
-	sidebarStyle = lipgloss.NewStyle().
-			Background(bgPanel).
-			Border(lipgloss.Border{Right: "│"}).
-			BorderForeground(borderColor).
-			Padding(0, 1)
-
-	badgeStyle = lipgloss.NewStyle().
-			Background(primaryColor).
-			Foreground(lipgloss.Color("#FFFFFF")).
-			Padding(0, 1).
-			Bold(true)
-
-	labelStyle = lipgloss.NewStyle().
-			Foreground(mutedColor).
-			Width(14)
-
-	valueStyle = lipgloss.NewStyle().
-			Foreground(textColor)
-
-	tabBarStyle = lipgloss.NewStyle().
-			Background(bgPanel)
-
-	pulseFrames = []string{"⣾", "⣽", "⣻", "⢿", "⡿", "⣟", "⣯", "⣷"}
-)
-
-func getAnimFrame(frame int) string {
-	return pulseFrames[frame%len(pulseFrames)]
-}

internal/tui/terminal.go

@@ -1,209 +0,0 @@
-package tui
-
-import (
-	"os"
-	"os/exec"
-	"regexp"
-	"strings"
-	"time"
-
-	tea "github.com/charmbracelet/bubbletea"
-	"github.com/charmbracelet/lipgloss"
-)
-
-var dangerousPatterns = []*regexp.Regexp{
-	regexp.MustCompile(`(?i)\brm\s+(-[a-zA-Z]*f[a-zA-Z]*\s+|/)`),
-	regexp.MustCompile(`(?i)\bmkfs\b`),
-	regexp.MustCompile(`(?i)\bdd\s+if=`),
-	regexp.MustCompile(`(?i)\b(format\s+[A-Za-z]:)\b`),
-	regexp.MustCompile(`(?i):\(\)\{.*\}`),
-	regexp.MustCompile(`(?i)>(/dev/|/etc/|/boot/)`),
-	regexp.MustCompile(`(?i)\bshutdown\b`),
-	regexp.MustCompile(`(?i)\breboot\b`),
-	regexp.MustCompile(`(?i)\bhalt\b`),
-	regexp.MustCompile(`(?i)\bpoweroff\b`),
-}
-
-func isDangerousCommand(input string) bool {
-	for _, pat := range dangerousPatterns {
-		if pat.MatchString(input) {
-			return true
-		}
-	}
-	return false
-}
-
-func (m Model) renderShell() string {
-	if m.termAIShow {
-		aiWidth := 36
-		termWidth := m.width - aiWidth - 2
-		if termWidth < 20 {
-			termWidth = 20
-			aiWidth = m.width - termWidth - 2
-		}
-
-		termPanel := m.renderTermPanel(termWidth)
-		aiPanel := m.renderAIPanel(aiWidth)
-
-		return lipgloss.JoinHorizontal(lipgloss.Top, termPanel, aiPanel)
-	}
-
-	return m.renderTermPanel(m.width)
-}
-
-func (m Model) renderTermPanel(width int) string {
-	var b strings.Builder
-
-	cwdStyle := lipgloss.NewStyle().Foreground(dimColor).Render(m.termCwd)
-	b.WriteString(renderSectionWithIcon("Terminal", "▶"))
-	b.WriteString("  ")
-	b.WriteString(cwdStyle)
-	b.WriteString("\n\n")
-
-	sep := lipgloss.NewStyle().Foreground(borderColor).Render(strings.Repeat("─", max(width-4, 10)))
-	b.WriteString(" " + sep)
-	b.WriteString("\n")
-
-	for _, line := range m.termLog {
-		b.WriteString(line + "\n")
-	}
-
-	return b.String()
-}
-
-func (m Model) renderAIPanel(width int) string {
-	var b strings.Builder
-
-	b.WriteString(renderSectionWithIcon("AI Assistant", "◈"))
-	b.WriteString("\n\n")
-
-	sep := lipgloss.NewStyle().Foreground(borderColor).Render(strings.Repeat("─", max(width-4, 10)))
-	b.WriteString(" " + sep)
-	b.WriteString("\n\n")
-
-	for _, msg := range m.termAIChat {
-		b.WriteString(msg)
-		b.WriteString("\n\n")
-	}
-
-	if m.termAILoading {
-		b.WriteString(lipgloss.NewStyle().Foreground(warmColor).Render(" " + getAnimFrame(m.animationFrame) + " thinking..."))
-		b.WriteString("\n")
-	}
-
-	inputLabel := lipgloss.NewStyle().Foreground(roseColor).Render("⟩ ")
-	b.WriteString(inputLabel)
-	b.WriteString(m.termAIInput)
-
-	return lipgloss.NewStyle().
-		Background(bgPanel).
-		Border(lipgloss.Border{Left: "│"}).
-		BorderForeground(borderColor).
-		Width(width).
-		Padding(0, 1).
-		Render(b.String())
-}
-
-func (m Model) handleShellKey(msg tea.KeyMsg) (tea.Model, tea.Cmd) {
-	switch msg.String() {
-	case "ctrl+c":
-		if m.termCmd != nil && m.termCmd.Process != nil {
-			m.termCmd.Process.Kill()
-			m.termRunning = false
-			m.termLog = append(m.termLog, lipgloss.NewStyle().Foreground(errorColor).Render("^C"))
-			m.termCmd = nil
-			m.viewport.SetContent(m.renderContent())
-			return m, nil
-		}
-		now := time.Now()
-		if m.ctrlCCount > 0 && now.Sub(m.lastCtrlC) < 2*time.Second {
-			return m, tea.Quit
-		}
-		m.ctrlCCount++
-		m.lastCtrlC = now
-		m.showingQuit = true
-		m.confirmCursor = 1
-		m.viewport.SetContent(m.renderContent())
-		return m, nil
-	case "ctrl+t":
-		m.showingTabMenu = true
-		m.tabMenuCursor = int(m.activeTab)
-		return m, nil
-	case "ctrl+a":
-		m.termAIShow = !m.termAIShow
-		m.viewport.SetContent(m.renderContent())
-		return m, nil
-	case "enter":
-		if m.termRunning {
-			return m, nil
-		}
-		input := strings.TrimSpace(m.termInput)
-		m.termInput = ""
-		if input == "" {
-			return m, nil
-		}
-		if input == "exit" || input == "quit" {
-			return m, nil
-		}
-		if input == "clear" {
-			m.termLog = nil
-			m.viewport.SetContent(m.renderContent())
-			return m, nil
-		}
-		if isDangerousCommand(input) {
-			m.termLog = append(m.termLog, errMsgStyle.Render(" blocked: potentially dangerous command"))
-			m.viewport.SetContent(m.renderContent())
-			m.viewport.GotoBottom()
-			return m, nil
-		}
-		if strings.HasPrefix(input, "cd ") {
-			dir := strings.TrimPrefix(input, "cd ")
-			dir = strings.TrimSpace(dir)
-			if dir == "~" {
-				home, _ := os.UserHomeDir()
-				dir = home
-			}
-			if err := os.Chdir(dir); err == nil {
-				m.termCwd, _ = os.Getwd()
-				m.termLog = append(m.termLog, lipgloss.NewStyle().Foreground(dimColor).Render(m.termCwd+" $ "+input))
-			} else {
-				m.termLog = append(m.termLog, errMsgStyle.Render(" cd: "+err.Error()))
-			}
-			m.viewport.SetContent(m.renderContent())
-			m.viewport.GotoBottom()
-			return m, nil
-		}
-		m.termLog = append(m.termLog, lipgloss.NewStyle().Foreground(dimColor).Render(m.termCwd+" $ ")+input)
-		m.viewport.SetContent(m.renderContent())
-		m.viewport.GotoBottom()
-		return m, m.runTermCommand(input)
-	case "backspace":
-		if len(m.termInput) > 0 {
-			m.termInput = m.termInput[:len(m.termInput)-1]
-			m.viewport.SetContent(m.renderContent())
-		}
-		return m, nil
-	default:
-		if len(msg.String()) == 1 {
-			m.termInput += msg.String()
-			m.viewport.SetContent(m.renderContent())
-		}
-	}
-	return m, nil
-}
-
-func (m Model) runTermCommand(input string) tea.Cmd {
-	return tea.Cmd(func() tea.Msg {
-		shell := os.Getenv("SHELL")
-		if shell == "" {
-			shell = "/bin/sh"
-		}
-		cmd := exec.Command(shell, "-c", input)
-		cmd.Dir = m.termCwd
-		out, err := cmd.CombinedOutput()
-		if err != nil {
-			return termOutputMsg{line: string(out) + errMsgStyle.Render(err.Error())}
-		}
-		return termOutputMsg{line: string(out)}
-	})
-}

internal/tui/types.go

@@ -1,188 +0,0 @@
-package tui
-
-import (
-	"os/exec"
-	"time"
-
-	"github.com/charmbracelet/bubbles/help"
-	"github.com/charmbracelet/bubbles/key"
-	"github.com/charmbracelet/bubbles/progress"
-	"github.com/charmbracelet/bubbles/spinner"
-	"github.com/charmbracelet/bubbles/viewport"
-	"github.com/muyue/muyue/internal/config"
-	"github.com/muyue/muyue/internal/daemon"
-	"github.com/muyue/muyue/internal/installer"
-	"github.com/muyue/muyue/internal/lsp"
-	"github.com/muyue/muyue/internal/orchestrator"
-	"github.com/muyue/muyue/internal/preview"
-	"github.com/muyue/muyue/internal/proxy"
-	"github.com/muyue/muyue/internal/scanner"
-	"github.com/muyue/muyue/internal/skills"
-	"github.com/muyue/muyue/internal/updater"
-	"github.com/muyue/muyue/internal/workflow"
-)
-
-type tab int
-
-const (
-	tabDashboard tab = iota
-	tabStudio
-	tabShell
-	tabConfig
-	tabCount
-)
-
-var tabNames = []string{"Dashboard", "Studio", "Shell", "Config"}
-var tabIcons = []string{"◉", "◈", "▶", "⚙"}
-
-type aiResponseMsg struct{ content string }
-type aiErrMsg struct{ err error }
-type scanCompleteMsg struct{ result *scanner.ScanResult }
-type installCompleteMsg struct{ results []installer.InstallResult }
-type installProgressMsg struct {
-	tool    string
-	current int
-	total   int
-}
-type installBatchMsg struct {
-	result installer.InstallResult
-	tools  []string
-	index  int
-	config *config.MuyueConfig
-}
-type updateCheckMsg struct{ statuses []updater.UpdateStatus }
-type previewReadyMsg struct{ url string }
-type workflowPhaseMsg struct{ phase workflow.Phase }
-type daemonLogMsg struct{ logs []string }
-type lspScanMsg struct{ servers []lsp.LSPServer }
-type mcpConfigMsg struct{ err error }
-type skillsListMsg struct{ skills []skills.Skill }
-type spinnerTickMsg struct{ time time.Time }
-type termOutputMsg struct{ line string }
-type termExitMsg struct{}
-type animTickMsg struct{ time time.Time }
-
-type studioPanel int
-
-const (
-	panelChat studioPanel = iota
-	panelAgents
-	panelWorkflows
-)
-
-type configSection int
-
-const (
-	configProfile configSection = iota
-	configProviders
-	configTerminal
-	configSkills
-)
-
-type Model struct {
-	config     *config.MuyueConfig
-	scanResult *scanner.ScanResult
-	activeTab  tab
-	width      int
-	height     int
-	viewport   viewport.Model
-	ready      bool
-
-	chatInput   string
-	chatLog     []string
-	chatLoading bool
-	orch        *orchestrator.Orchestrator
-	proxyMgr    *proxy.Manager
-
-	updateStatus  []updater.UpdateStatus
-	installLog    []string
-	previewURL    string
-	previewSrv    *preview.PreviewServer
-	daemon        *daemon.Daemon
-	lspServers    []lsp.LSPServer
-	mcpConfigured bool
-	skillList     []skills.Skill
-
-	helpModel   help.Model
-	progressBar progress.Model
-	spinner     spinner.Model
-
-	showingQuit    bool
-	confirmCursor  int
-	showingTabMenu bool
-	tabMenuCursor  int
-
-	ctrlCCount int
-	lastCtrlC  time.Time
-
-	installing     bool
-	installCurrent int
-	installTotal   int
-	installTool    string
-
-	termCmd     *exec.Cmd
-	termInput   string
-	termLog     []string
-	termRunning bool
-	termCwd     string
-
-	studioPanel      studioPanel
-	studioSidebarOpen bool
-
-	termAIChat    []string
-	termAIInput   string
-	termAILoading bool
-	termAIShow    bool
-
-	configSection configSection
-	configField   int
-
-	animationFrame int
-}
-
-type keyMap struct {
-	Tab       key.Binding
-	Prev      key.Binding
-	Quit      key.Binding
-	TabMenu   key.Binding
-	Enter     key.Binding
-	Backspace key.Binding
-}
-
-var keys = keyMap{
-	Tab: key.NewBinding(
-		key.WithKeys("tab"),
-		key.WithHelp("tab", "next"),
-	),
-	Prev: key.NewBinding(
-		key.WithKeys("shift+tab"),
-		key.WithHelp("shift+tab", "prev"),
-	),
-	Quit: key.NewBinding(
-		key.WithKeys("ctrl+c"),
-		key.WithHelp("ctrl+c", "quit"),
-	),
-	TabMenu: key.NewBinding(
-		key.WithKeys("ctrl+t"),
-		key.WithHelp("ctrl+t", "tabs"),
-	),
-	Enter: key.NewBinding(
-		key.WithKeys("enter"),
-		key.WithHelp("enter", "send"),
-	),
-	Backspace: key.NewBinding(
-		key.WithKeys("backspace"),
-		key.WithHelp("backspace", "delete"),
-	),
-}
-
-func (k keyMap) ShortHelp() []key.Binding {
-	return []key.Binding{k.TabMenu, k.Tab, k.Quit}
-}
-
-func (k keyMap) FullHelp() [][]key.Binding {
-	return [][]key.Binding{
-		{k.TabMenu, k.Tab, k.Prev},
-		{k.Quit},
-	}
-}

internal/version/version.go

@@ -2,17 +2,10 @@ package version
 
 const (
 	Name    = "muyue"
-	Version = "0.2.1"
+	Version = "0.3.0"
 	Author  = "La Légion de Muyue"
-	License = "MIT"
 )
 
-var Prerelease string
-
 func FullVersion() string {
-	v := Name + " v" + Version
-	if Prerelease != "" {
-		v += "-" + Prerelease
-	}
-	return v
+	return Name + " v" + Version
 }

internal/version/version_test.go

@@ -15,28 +15,6 @@ func TestFullVersion(t *testing.T) {
 	}
 }
 
-func TestFullVersionWithPrerelease(t *testing.T) {
-	original := Prerelease
-	Prerelease = "beta.1"
-	defer func() { Prerelease = original }()
-
-	v := FullVersion()
-	if !strings.Contains(v, "beta.1") {
-		t.Errorf("FullVersion should contain prerelease suffix, got %s", v)
-	}
-}
-
-func TestFullVersionWithoutPrerelease(t *testing.T) {
-	original := Prerelease
-	Prerelease = ""
-	defer func() { Prerelease = original }()
-
-	v := FullVersion()
-	if strings.Contains(v, "-") {
-		t.Errorf("FullVersion should not contain prerelease suffix, got %s", v)
-	}
-}
-
 func TestConstants(t *testing.T) {
 	if Name == "" {
 		t.Error("Name should not be empty")
@@ -47,7 +25,4 @@ func TestConstants(t *testing.T) {
 	if Author == "" {
 		t.Error("Author should not be empty")
 	}
-	if License == "" {
-		t.Error("License should not be empty")
-	}
 }

internal/workflow/workflow.go

@@ -1,280 +0,0 @@
-package workflow
-
-import (
-	"encoding/json"
-	"fmt"
-	"strings"
-)
-
-type Phase string
-
-const (
-	PhaseIdle       Phase = "idle"
-	PhaseGathering  Phase = "gathering"
-	PhasePlanning   Phase = "planning"
-	PhaseReviewing  Phase = "reviewing"
-	PhaseExecuting  Phase = "executing"
-	PhaseDone       Phase = "done"
-	PhaseError      Phase = "error"
-)
-
-type Step struct {
-	ID          string `json:"id"`
-	Title       string `json:"title"`
-	Description string `json:"description"`
-	Status      string `json:"status"`
-	Agent       string `json:"agent"`
-	Output      string `json:"output,omitempty"`
-}
-
-type Plan struct {
-	Goal         string   `json:"goal"`
-	Context      string   `json:"context"`
-	Questions    []string `json:"questions"`
-	Answers      []string `json:"answers"`
-	Steps        []Step   `json:"steps"`
-	StepIndex  int      `json:"current_step"`
-	PreviewFiles []PreviewFile `json:"preview_files,omitempty"`
-}
-
-type PreviewFile struct {
-	Filename string `json:"filename"`
-	Content  string `json:"content"`
-	Type     string `json:"type"`
-}
-
-type Workflow struct {
-	Phase   Phase
-	Plan    *Plan
-	History []string
-}
-
-func New() *Workflow {
-	return &Workflow{
-		Phase:   PhaseIdle,
-		Plan:    &Plan{},
-		History: []string{},
-	}
-}
-
-func (w *Workflow) Start(goal string) {
-	w.Phase = PhaseGathering
-	w.Plan = &Plan{
-		Goal:    goal,
-		Steps:   []Step{},
-		Answers: []string{},
-	}
-	w.History = append(w.History, fmt.Sprintf("[started] %s", goal))
-}
-
-func (w *Workflow) AddAnswer(answer string) {
-	w.Plan.Answers = append(w.Plan.Answers, answer)
-	if len(w.Plan.Answers) >= len(w.Plan.Questions) {
-		w.Phase = PhasePlanning
-		w.History = append(w.History, "[gathering complete, moving to planning]")
-	}
-}
-
-func (w *Workflow) SetPlan(planJSON string) error {
-	var steps []Step
-	if err := json.Unmarshal([]byte(planJSON), &steps); err != nil {
-		if err2 := json.Unmarshal([]byte("["+planJSON+"]"), &steps); err2 != nil {
-			return fmt.Errorf("parse plan: %w", err)
-		}
-	}
-	w.Plan.Steps = steps
-	w.Phase = PhaseReviewing
-	w.History = append(w.History, fmt.Sprintf("[plan created] %d steps", len(steps)))
-	return nil
-}
-
-func (w *Workflow) SetPreviewFiles(files []PreviewFile) {
-	w.Plan.PreviewFiles = files
-}
-
-func (w *Workflow) Approve() {
-	w.Phase = PhaseExecuting
-	w.Plan.StepIndex = 0
-	w.History = append(w.History, "[plan approved, starting execution]")
-}
-
-func (w *Workflow) Reject(feedback string) {
-	w.Phase = PhasePlanning
-	w.History = append(w.History, fmt.Sprintf("[plan rejected: %s]", feedback))
-}
-
-func (w *Workflow) AdvanceStep(output string) {
-	if w.Plan.StepIndex < len(w.Plan.Steps) {
-		w.Plan.Steps[w.Plan.StepIndex].Status = "done"
-		w.Plan.Steps[w.Plan.StepIndex].Output = output
-		w.Plan.StepIndex++
-		w.History = append(w.History, fmt.Sprintf("[step %d done]", w.Plan.StepIndex))
-
-		if w.Plan.StepIndex >= len(w.Plan.Steps) {
-			w.Phase = PhaseDone
-			w.History = append(w.History, "[all steps complete]")
-		}
-	}
-}
-
-func (w *Workflow) FailStep(errMsg string) {
-	if w.Plan.StepIndex < len(w.Plan.Steps) {
-		w.Plan.Steps[w.Plan.StepIndex].Status = "error"
-		w.Plan.Steps[w.Plan.StepIndex].Output = errMsg
-		w.Phase = PhaseError
-		w.History = append(w.History, fmt.Sprintf("[step %d failed: %s]", w.Plan.StepIndex+1, errMsg))
-	}
-}
-
-func (w *Workflow) Reset() {
-	w.Phase = PhaseIdle
-	w.Plan = &Plan{}
-}
-
-func (w *Workflow) CurrentStep() *Step {
-	if w.Plan.StepIndex < len(w.Plan.Steps) {
-		return &w.Plan.Steps[w.Plan.StepIndex]
-	}
-	return nil
-}
-
-func (w *Workflow) Progress() (done, total int) {
-	for _, s := range w.Plan.Steps {
-		if s.Status == "done" {
-			done++
-		}
-		total++
-	}
-	return
-}
-
-func BuildSystemPrompt(phase Phase, plan *Plan) string {
-	base := `You are muyue, an AI-powered development environment assistant.
-You follow a structured workflow: GATHER requirements → PLAN → REVIEW → EXECUTE.
-
-RULES:
-- Always respond in the same language the user writes in.
-- When in GATHERING phase, ask clarifying questions ONE AT A TIME to understand the requirement fully.
-- When in PLANNING phase, create a detailed step-by-step plan as a JSON array of objects.
-- When in REVIEWING phase, present the plan clearly and wait for approval.
-- When in EXECUTING phase, execute one step at a time and report results.
-- If the user wants a visual preview, generate 1-2 HTML files wrapped in a PREVIEW_JSON block.`
-
-	switch phase {
-	case PhaseGathering:
-		base += fmt.Sprintf(`
-
-CURRENT PHASE: GATHERING
-Goal: %s
-Questions to ask: %v
-Answers received: %v
-Remaining questions: %d
-Ask the NEXT question that hasn't been answered yet. If all questions are answered, say "GATHERING_COMPLETE".`,
-			plan.Goal, plan.Questions, plan.Answers,
-			len(plan.Questions)-len(plan.Answers))
-
-	case PhasePlanning:
-		qa := ""
-		for i, q := range plan.Questions {
-			a := ""
-			if i < len(plan.Answers) {
-				a = plan.Answers[i]
-			}
-			qa += fmt.Sprintf("\nQ: %s\nA: %s", q, a)
-		}
-		base += fmt.Sprintf(`
-
-CURRENT PHASE: PLANNING
-Goal: %s
-%s
-
-Create a step-by-step plan. Output ONLY a JSON array of steps:
-[
-  {"id": "1", "title": "...", "description": "...", "agent": "crush|claude|muyue", "status": "pending"},
-  ...
-]
-
-If the user needs a visual preview, wrap HTML in:
-<<<PREVIEW_JSON>>>
-[{"filename":"preview.html","content":"<html>...</html>","type":"html"}]
-<<<END_PREVIEW>>>`,
-			plan.Goal, qa)
-
-	case PhaseReviewing:
-		steps, _ := json.MarshalIndent(plan.Steps, "", "  ")
-		base += fmt.Sprintf(`
-
-CURRENT PHASE: REVIEWING
-Present the plan below clearly and ask for approval:
-%s
-
-Say "PLAN_APPROVED" if the user approves, or "PLAN_REJECTED: <reason>" if not.`,
-			string(steps))
-
-	case PhaseExecuting:
-		if plan.StepIndex < len(plan.Steps) {
-			step := plan.Steps[plan.StepIndex]
-			base += fmt.Sprintf(`
-
-CURRENT PHASE: EXECUTING
-Current step: %s — %s (agent: %s)
-Execute this step and report the result.`,
-				step.Title, step.Description, step.Agent)
-		}
-	}
-
-	return base
-}
-
-func ParsePlanResponse(response string) ([]Step, error) {
-	response = strings.TrimSpace(response)
-
-	start := strings.Index(response, "[")
-	end := strings.LastIndex(response, "]")
-	if start == -1 || end == -1 || end <= start {
-		return nil, fmt.Errorf("no JSON array found in response")
-	}
-
-	jsonStr := response[start : end+1]
-	var steps []Step
-	if err := json.Unmarshal([]byte(jsonStr), &steps); err != nil {
-		return nil, fmt.Errorf("parse steps: %w", err)
-	}
-
-	for i := range steps {
-		steps[i].Status = "pending"
-	}
-
-	return steps, nil
-}
-
-func ParsePreviewFiles(response string) []PreviewFile {
-	startMarker := "<<<PREVIEW_JSON>>>"
-	endMarker := "<<<END_PREVIEW>>>"
-	start := strings.Index(response, startMarker)
-	end := strings.Index(response, endMarker)
-	if start == -1 || end == -1 {
-		return nil
-	}
-
-	jsonStr := strings.TrimSpace(response[start+len(startMarker) : end])
-	var files []PreviewFile
-	if err := json.Unmarshal([]byte(jsonStr), &files); err != nil {
-		return nil
-	}
-	return files
-}
-
-func ParseApproval(response string) (approved bool, feedback string) {
-	lower := strings.ToLower(strings.TrimSpace(response))
-	if strings.Contains(lower, "plan_approved") || strings.Contains(lower, "approved") || strings.Contains(lower, "yes") || strings.Contains(lower, "go ahead") || strings.Contains(lower, "oui") || strings.Contains(lower, "ok") {
-		return true, ""
-	}
-	if strings.Contains(lower, "plan_rejected:") {
-		parts := strings.SplitN(lower, "plan_rejected:", 2)
-		if len(parts) > 1 {
-			return false, strings.TrimSpace(parts[1])
-		}
-	}
-	return false, response
-}

internal/workflow/workflow_test.go

@@ -1,255 +0,0 @@
-package workflow
-
-import (
-	"testing"
-)
-
-func TestNew(t *testing.T) {
-	wf := New()
-	if wf.Phase != PhaseIdle {
-		t.Errorf("Expected PhaseIdle, got %s", wf.Phase)
-	}
-	if wf.Plan == nil {
-		t.Error("Plan should not be nil")
-	}
-}
-
-func TestStart(t *testing.T) {
-	wf := New()
-	wf.Start("Build a REST API")
-	if wf.Phase != PhaseGathering {
-		t.Errorf("Expected PhaseGathering, got %s", wf.Phase)
-	}
-	if wf.Plan.Goal != "Build a REST API" {
-		t.Errorf("Expected goal 'Build a REST API', got %s", wf.Plan.Goal)
-	}
-}
-
-func TestAddAnswer(t *testing.T) {
-	wf := New()
-	wf.Start("test goal")
-	wf.Plan.Questions = []string{"Q1?", "Q2?"}
-
-	wf.AddAnswer("A1")
-	if wf.Phase != PhaseGathering {
-		t.Errorf("Should still be gathering, got %s", wf.Phase)
-	}
-
-	wf.AddAnswer("A2")
-	if wf.Phase != PhasePlanning {
-		t.Errorf("Should move to planning, got %s", wf.Phase)
-	}
-}
-
-func TestSetPlan(t *testing.T) {
-	wf := New()
-	planJSON := `[{"id":"1","title":"Step 1","description":"Do something","agent":"crush","status":"pending"}]`
-	err := wf.SetPlan(planJSON)
-	if err != nil {
-		t.Fatalf("SetPlan failed: %v", err)
-	}
-	if len(wf.Plan.Steps) != 1 {
-		t.Errorf("Expected 1 step, got %d", len(wf.Plan.Steps))
-	}
-	if wf.Phase != PhaseReviewing {
-		t.Errorf("Expected PhaseReviewing, got %s", wf.Phase)
-	}
-}
-
-func TestApprove(t *testing.T) {
-	wf := New()
-	wf.Start("test")
-	wf.Plan.Steps = []Step{{ID: "1", Title: "Step 1", Status: "pending"}}
-	wf.Phase = PhaseReviewing
-	wf.Approve()
-	if wf.Phase != PhaseExecuting {
-		t.Errorf("Expected PhaseExecuting, got %s", wf.Phase)
-	}
-	if wf.Plan.StepIndex != 0 {
-		t.Errorf("Expected step index 0, got %d", wf.Plan.StepIndex)
-	}
-}
-
-func TestReject(t *testing.T) {
-	wf := New()
-	wf.Phase = PhaseReviewing
-	wf.Reject("too complex")
-	if wf.Phase != PhasePlanning {
-		t.Errorf("Expected PhasePlanning, got %s", wf.Phase)
-	}
-}
-
-func TestAdvanceStep(t *testing.T) {
-	wf := New()
-	wf.Plan.Steps = []Step{
-		{ID: "1", Title: "Step 1", Status: "pending"},
-		{ID: "2", Title: "Step 2", Status: "pending"},
-	}
-	wf.Phase = PhaseExecuting
-
-	wf.AdvanceStep("output1")
-	if wf.Plan.Steps[0].Status != "done" {
-		t.Error("First step should be done")
-	}
-	if wf.Plan.StepIndex != 1 {
-		t.Errorf("Expected step index 1, got %d", wf.Plan.StepIndex)
-	}
-	if wf.Phase != PhaseExecuting {
-		t.Errorf("Should still be executing, got %s", wf.Phase)
-	}
-
-	wf.AdvanceStep("output2")
-	if wf.Phase != PhaseDone {
-		t.Errorf("Expected PhaseDone, got %s", wf.Phase)
-	}
-}
-
-func TestFailStep(t *testing.T) {
-	wf := New()
-	wf.Plan.Steps = []Step{{ID: "1", Title: "Step 1"}}
-	wf.Phase = PhaseExecuting
-
-	wf.FailStep("something broke")
-	if wf.Phase != PhaseError {
-		t.Errorf("Expected PhaseError, got %s", wf.Phase)
-	}
-	if wf.Plan.Steps[0].Status != "error" {
-		t.Error("Step should have error status")
-	}
-}
-
-func TestReset(t *testing.T) {
-	wf := New()
-	wf.Start("test")
-	wf.Phase = PhaseExecuting
-	wf.Reset()
-	if wf.Phase != PhaseIdle {
-		t.Errorf("Expected PhaseIdle, got %s", wf.Phase)
-	}
-}
-
-func TestCurrentStep(t *testing.T) {
-	wf := New()
-	if wf.CurrentStep() != nil {
-		t.Error("Should be nil with no steps")
-	}
-
-	wf.Plan.Steps = []Step{{ID: "1"}, {ID: "2"}}
-	wf.Plan.StepIndex = 0
-	step := wf.CurrentStep()
-	if step == nil || step.ID != "1" {
-		t.Error("Should return first step")
-	}
-
-	wf.Plan.StepIndex = 2
-	if wf.CurrentStep() != nil {
-		t.Error("Should be nil when past all steps")
-	}
-}
-
-func TestProgress(t *testing.T) {
-	wf := New()
-	wf.Plan.Steps = []Step{
-		{ID: "1", Status: "done"},
-		{ID: "2", Status: "pending"},
-		{ID: "3", Status: "done"},
-	}
-	done, total := wf.Progress()
-	if done != 2 || total != 3 {
-		t.Errorf("Expected 2/3, got %d/%d", done, total)
-	}
-}
-
-func TestParsePlanResponse(t *testing.T) {
-	resp := `Here is the plan:
-[
-  {"id": "1", "title": "Setup", "description": "Init project", "agent": "crush"},
-  {"id": "2", "title": "Build", "description": "Write code", "agent": "claude"}
-]`
-	steps, err := ParsePlanResponse(resp)
-	if err != nil {
-		t.Fatalf("ParsePlanResponse failed: %v", err)
-	}
-	if len(steps) != 2 {
-		t.Errorf("Expected 2 steps, got %d", len(steps))
-	}
-	if steps[0].ID != "1" {
-		t.Errorf("Expected step ID 1, got %s", steps[0].ID)
-	}
-	for _, s := range steps {
-		if s.Status != "pending" {
-			t.Errorf("Steps should be pending, got %s", s.Status)
-		}
-	}
-}
-
-func TestParsePlanResponseInvalid(t *testing.T) {
-	_, err := ParsePlanResponse("no json here")
-	if err == nil {
-		t.Error("Should fail with no JSON")
-	}
-}
-
-func TestParseApproval(t *testing.T) {
-	tests := []struct {
-		input    string
-		approved bool
-	}{
-		{"plan_approved", true},
-		{"approved", true},
-		{"yes", true},
-		{"ok", true},
-		{"oui", true},
-		{"go ahead", true},
-		{"no", false},
-		{"plan_rejected: too complex", false},
-		{"I don't like it", false},
-	}
-	for _, tt := range tests {
-		approved, feedback := ParseApproval(tt.input)
-		if approved != tt.approved {
-			t.Errorf("ParseApproval(%q) = %v, want %v", tt.input, approved, tt.approved)
-		}
-		if !approved && tt.input == "plan_rejected: too complex" {
-			if feedback != "too complex" {
-				t.Errorf("Expected feedback 'too complex', got %s", feedback)
-			}
-		}
-	}
-}
-
-func TestParsePreviewFiles(t *testing.T) {
-	resp := `Some text
-<<<PREVIEW_JSON>>>
-[{"filename":"test.html","content":"<h1>Hello</h1>","type":"html"}]
-<<<END_PREVIEW>>>`
-	files := ParsePreviewFiles(resp)
-	if len(files) != 1 {
-		t.Fatalf("Expected 1 file, got %d", len(files))
-	}
-	if files[0].Filename != "test.html" {
-		t.Errorf("Expected test.html, got %s", files[0].Filename)
-	}
-}
-
-func TestParsePreviewFilesNone(t *testing.T) {
-	files := ParsePreviewFiles("no preview here")
-	if files != nil {
-		t.Error("Should return nil")
-	}
-}
-
-func TestBuildSystemPrompt(t *testing.T) {
-	prompt := BuildSystemPrompt(PhaseIdle, &Plan{})
-	if prompt == "" {
-		t.Error("Prompt should not be empty")
-	}
-	if len(prompt) < 100 {
-		t.Error("Prompt seems too short")
-	}
-
-	prompt = BuildSystemPrompt(PhaseGathering, &Plan{Goal: "test"})
-	if prompt == "" {
-		t.Error("Gathering prompt should not be empty")
-	}
-}

web/.gitignore

@@ -0,0 +1,4 @@
+node_modules/
+dist/
+!dist/.gitkeep
+.vite/

web/embed.go

@@ -0,0 +1,6 @@
+package web
+
+import "embed"
+
+//go:embed all:dist
+var Assets embed.FS

web/index.html

@@ -0,0 +1,14 @@
+<!DOCTYPE html>
+<html lang="fr">
+<head>
+  <meta charset="UTF-8" />
+  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+  <meta name="theme-color" content="#0A0A0C" />
+  <title>muyue</title>
+  <link rel="icon" href="data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'><text y='.9em' font-size='90'>⬡</text></svg>" />
+</head>
+<body>
+  <div id="root"></div>
+  <script type="module" src="/src/main.jsx"></script>
+</body>
+</html>

web/package-lock.json

@@ -0,0 +1,999 @@
+{
+  "name": "muyue-web",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "muyue-web",
+      "dependencies": {
+        "@xterm/addon-fit": "^0.11.0",
+        "@xterm/addon-web-links": "^0.12.0",
+        "@xterm/xterm": "^6.0.0",
+        "lucide-react": "^1.8.0",
+        "react": "^19.2.5",
+        "react-dom": "^19.2.5"
+      },
+      "devDependencies": {
+        "@vitejs/plugin-react": "^6.0.1",
+        "vite": "^8.0.9"
+      }
+    },
+    "node_modules/@emnapi/core": {
+      "version": "1.9.2",
+      "resolved": "https://registry.npmjs.org/@emnapi/core/-/core-1.9.2.tgz",
+      "integrity": "sha512-UC+ZhH3XtczQYfOlu3lNEkdW/p4dsJ1r/bP7H8+rhao3TTTMO1ATq/4DdIi23XuGoFY+Cz0JmCbdVl0hz9jZcA==",
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "@emnapi/wasi-threads": "1.2.1",
+        "tslib": "^2.4.0"
+      }
+    },
+    "node_modules/@emnapi/runtime": {
+      "version": "1.9.2",
+      "resolved": "https://registry.npmjs.org/@emnapi/runtime/-/runtime-1.9.2.tgz",
+      "integrity": "sha512-3U4+MIWHImeyu1wnmVygh5WlgfYDtyf0k8AbLhMFxOipihf6nrWC4syIm/SwEeec0mNSafiiNnMJwbza/Is6Lw==",
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "tslib": "^2.4.0"
+      }
+    },
+    "node_modules/@emnapi/wasi-threads": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/@emnapi/wasi-threads/-/wasi-threads-1.2.1.tgz",
+      "integrity": "sha512-uTII7OYF+/Mes/MrcIOYp5yOtSMLBWSIoLPpcgwipoiKbli6k322tcoFsxoIIxPDqW01SQGAgko4EzZi2BNv2w==",
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "tslib": "^2.4.0"
+      }
+    },
+    "node_modules/@napi-rs/wasm-runtime": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/@napi-rs/wasm-runtime/-/wasm-runtime-1.1.4.tgz",
+      "integrity": "sha512-3NQNNgA1YSlJb/kMH1ildASP9HW7/7kYnRI2szWJaofaS1hWmbGI4H+d3+22aGzXXN9IJ+n+GiFVcGipJP18ow==",
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "@tybys/wasm-util": "^0.10.1"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/Brooooooklyn"
+      },
+      "peerDependencies": {
+        "@emnapi/core": "^1.7.1",
+        "@emnapi/runtime": "^1.7.1"
+      }
+    },
+    "node_modules/@oxc-project/types": {
+      "version": "0.126.0",
+      "resolved": "https://registry.npmjs.org/@oxc-project/types/-/types-0.126.0.tgz",
+      "integrity": "sha512-oGfVtjAgwQVVpfBrbtk4e1XDyWHRFta6BS3GWVzrF8xYBT2VGQAk39yJS/wFSMrZqoiCU4oghT3Ch0HaHGIHcQ==",
+      "dev": true,
+      "license": "MIT",
+      "funding": {
+        "url": "https://github.com/sponsors/Boshen"
+      }
+    },
+    "node_modules/@rolldown/binding-android-arm64": {
+      "version": "1.0.0-rc.16",
+      "resolved": "https://registry.npmjs.org/@rolldown/binding-android-arm64/-/binding-android-arm64-1.0.0-rc.16.tgz",
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+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "android"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@rolldown/binding-darwin-arm64": {
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+      "resolved": "https://registry.npmjs.org/@rolldown/binding-darwin-arm64/-/binding-darwin-arm64-1.0.0-rc.16.tgz",
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+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@rolldown/binding-darwin-x64": {
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+      "resolved": "https://registry.npmjs.org/@rolldown/binding-darwin-x64/-/binding-darwin-x64-1.0.0-rc.16.tgz",
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+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@rolldown/binding-freebsd-x64": {
+      "version": "1.0.0-rc.16",
+      "resolved": "https://registry.npmjs.org/@rolldown/binding-freebsd-x64/-/binding-freebsd-x64-1.0.0-rc.16.tgz",
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+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "freebsd"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@rolldown/binding-linux-arm-gnueabihf": {
+      "version": "1.0.0-rc.16",
+      "resolved": "https://registry.npmjs.org/@rolldown/binding-linux-arm-gnueabihf/-/binding-linux-arm-gnueabihf-1.0.0-rc.16.tgz",
+      "integrity": "sha512-bT0guA1bpxEJ/ZhTRniQf7rNF8ybvXOuWbNIeLABaV5NGjx4EtOWBTSRGWFU9ZWVkPOZ+HNFP8RMcBokBiZ0Kg==",
+      "cpu": [
+        "arm"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@rolldown/binding-linux-arm64-gnu": {
+      "version": "1.0.0-rc.16",
+      "resolved": "https://registry.npmjs.org/@rolldown/binding-linux-arm64-gnu/-/binding-linux-arm64-gnu-1.0.0-rc.16.tgz",
+      "integrity": "sha512-+tHktCHWV8BDQSjemUqm/Jl/TPk3QObCTIjmdDy/nlupcujZghmKK2962LYrqFpWu+ai01AN/REOH3NEpqvYQg==",
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+        "arm64"
+      ],
+      "dev": true,
+      "libc": [
+        "glibc"
+      ],
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@rolldown/binding-linux-arm64-musl": {
+      "version": "1.0.0-rc.16",
+      "resolved": "https://registry.npmjs.org/@rolldown/binding-linux-arm64-musl/-/binding-linux-arm64-musl-1.0.0-rc.16.tgz",
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+        "arm64"
+      ],
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+        "musl"
+      ],
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@rolldown/binding-linux-ppc64-gnu": {
+      "version": "1.0.0-rc.16",
+      "resolved": "https://registry.npmjs.org/@rolldown/binding-linux-ppc64-gnu/-/binding-linux-ppc64-gnu-1.0.0-rc.16.tgz",
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+        "ppc64"
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+        "glibc"
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+      "optional": true,
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+        "linux"
+      ],
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+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@rolldown/binding-linux-s390x-gnu": {
+      "version": "1.0.0-rc.16",
+      "resolved": "https://registry.npmjs.org/@rolldown/binding-linux-s390x-gnu/-/binding-linux-s390x-gnu-1.0.0-rc.16.tgz",
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+      "cpu": [
+        "s390x"
+      ],
+      "dev": true,
+      "libc": [
+        "glibc"
+      ],
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@rolldown/binding-linux-x64-gnu": {
+      "version": "1.0.0-rc.16",
+      "resolved": "https://registry.npmjs.org/@rolldown/binding-linux-x64-gnu/-/binding-linux-x64-gnu-1.0.0-rc.16.tgz",
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+        "x64"
+      ],
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+      "libc": [
+        "glibc"
+      ],
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@rolldown/binding-linux-x64-musl": {
+      "version": "1.0.0-rc.16",
+      "resolved": "https://registry.npmjs.org/@rolldown/binding-linux-x64-musl/-/binding-linux-x64-musl-1.0.0-rc.16.tgz",
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+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "libc": [
+        "musl"
+      ],
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@rolldown/binding-openharmony-arm64": {
+      "version": "1.0.0-rc.16",
+      "resolved": "https://registry.npmjs.org/@rolldown/binding-openharmony-arm64/-/binding-openharmony-arm64-1.0.0-rc.16.tgz",
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+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "openharmony"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@rolldown/binding-wasm32-wasi": {
+      "version": "1.0.0-rc.16",
+      "resolved": "https://registry.npmjs.org/@rolldown/binding-wasm32-wasi/-/binding-wasm32-wasi-1.0.0-rc.16.tgz",
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+      "cpu": [
+        "wasm32"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "@emnapi/core": "1.9.2",
+        "@emnapi/runtime": "1.9.2",
+        "@napi-rs/wasm-runtime": "^1.1.4"
+      },
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@rolldown/binding-win32-arm64-msvc": {
+      "version": "1.0.0-rc.16",
+      "resolved": "https://registry.npmjs.org/@rolldown/binding-win32-arm64-msvc/-/binding-win32-arm64-msvc-1.0.0-rc.16.tgz",
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+        "arm64"
+      ],
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+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@rolldown/binding-win32-x64-msvc": {
+      "version": "1.0.0-rc.16",
+      "resolved": "https://registry.npmjs.org/@rolldown/binding-win32-x64-msvc/-/binding-win32-x64-msvc-1.0.0-rc.16.tgz",
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+        "x64"
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+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@rolldown/pluginutils": {
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+        "@rolldown/binding-linux-x64-gnu": "1.0.0-rc.16",
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+        "@rolldown/binding-openharmony-arm64": "1.0.0-rc.16",
+        "@rolldown/binding-wasm32-wasi": "1.0.0-rc.16",
+        "@rolldown/binding-win32-arm64-msvc": "1.0.0-rc.16",
+        "@rolldown/binding-win32-x64-msvc": "1.0.0-rc.16"
+      }
+    },
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+      "resolved": "https://registry.npmjs.org/@rolldown/pluginutils/-/pluginutils-1.0.0-rc.16.tgz",
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+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/scheduler": {
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+      "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.27.0.tgz",
+      "integrity": "sha512-eNv+WrVbKu1f3vbYJT/xtiF5syA5HPIMtf9IgY/nKg0sWqzAUEvqY/xm7OcZc/qafLx/iO9FgOmeSAp4v5ti/Q==",
+      "license": "MIT"
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+      "dev": true,
+      "license": "BSD-3-Clause",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/tinyglobby": {
+      "version": "0.2.16",
+      "resolved": "https://registry.npmjs.org/tinyglobby/-/tinyglobby-0.2.16.tgz",
+      "integrity": "sha512-pn99VhoACYR8nFHhxqix+uvsbXineAasWm5ojXoN8xEwK5Kd3/TrhNn1wByuD52UxWRLy8pu+kRMniEi6Eq9Zg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "fdir": "^6.5.0",
+        "picomatch": "^4.0.4"
+      },
+      "engines": {
+        "node": ">=12.0.0"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/SuperchupuDev"
+      }
+    },
+    "node_modules/tslib": {
+      "version": "2.8.1",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.8.1.tgz",
+      "integrity": "sha512-oJFu94HQb+KVduSUQL7wnpmqnfmLsOA/nAh6b6EH0wCEoK0/mPeXU6c3wKDV83MkOuHPRHtSXKKU99IBazS/2w==",
+      "dev": true,
+      "license": "0BSD",
+      "optional": true
+    },
+    "node_modules/vite": {
+      "version": "8.0.9",
+      "resolved": "https://registry.npmjs.org/vite/-/vite-8.0.9.tgz",
+      "integrity": "sha512-t7g7GVRpMXjNpa67HaVWI/8BWtdVIQPCL2WoozXXA7LBGEFK4AkkKkHx2hAQf5x1GZSlcmEDPkVLSGahxnEEZw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "lightningcss": "^1.32.0",
+        "picomatch": "^4.0.4",
+        "postcss": "^8.5.10",
+        "rolldown": "1.0.0-rc.16",
+        "tinyglobby": "^0.2.16"
+      },
+      "bin": {
+        "vite": "bin/vite.js"
+      },
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      },
+      "funding": {
+        "url": "https://github.com/vitejs/vite?sponsor=1"
+      },
+      "optionalDependencies": {
+        "fsevents": "~2.3.3"
+      },
+      "peerDependencies": {
+        "@types/node": "^20.19.0 || >=22.12.0",
+        "@vitejs/devtools": "^0.1.0",
+        "esbuild": "^0.27.0 || ^0.28.0",
+        "jiti": ">=1.21.0",
+        "less": "^4.0.0",
+        "sass": "^1.70.0",
+        "sass-embedded": "^1.70.0",
+        "stylus": ">=0.54.8",
+        "sugarss": "^5.0.0",
+        "terser": "^5.16.0",
+        "tsx": "^4.8.1",
+        "yaml": "^2.4.2"
+      },
+      "peerDependenciesMeta": {
+        "@types/node": {
+          "optional": true
+        },
+        "@vitejs/devtools": {
+          "optional": true
+        },
+        "esbuild": {
+          "optional": true
+        },
+        "jiti": {
+          "optional": true
+        },
+        "less": {
+          "optional": true
+        },
+        "sass": {
+          "optional": true
+        },
+        "sass-embedded": {
+          "optional": true
+        },
+        "stylus": {
+          "optional": true
+        },
+        "sugarss": {
+          "optional": true
+        },
+        "terser": {
+          "optional": true
+        },
+        "tsx": {
+          "optional": true
+        },
+        "yaml": {
+          "optional": true
+        }
+      }
+    }
+  }
+}

web/package.json

@@ -0,0 +1,22 @@
+{
+  "name": "muyue-web",
+  "private": true,
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "vite build",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "@xterm/addon-fit": "^0.11.0",
+    "@xterm/addon-web-links": "^0.12.0",
+    "@xterm/xterm": "^6.0.0",
+    "lucide-react": "^1.8.0",
+    "react": "^19.2.5",
+    "react-dom": "^19.2.5"
+  },
+  "devDependencies": {
+    "@vitejs/plugin-react": "^6.0.1",
+    "vite": "^8.0.9"
+  }
+}

web/src/api/client.js

@@ -0,0 +1,74 @@
+const API_BASE = '/api'
+
+async function request(path, options = {}) {
+  const res = await fetch(`${API_BASE}${path}`, {
+    headers: { 'Content-Type': 'application/json' },
+    ...options,
+  })
+  if (!res.ok) {
+    const err = await res.json().catch(() => ({ error: res.statusText }))
+    throw new Error(err.error || res.statusText)
+  }
+  return res.json()
+}
+
+const api = {
+  getInfo: () => request('/info'),
+  getSystem: () => request('/system'),
+  getTools: () => request('/tools'),
+  getConfig: () => request('/config'),
+  getProviders: () => request('/providers'),
+  getSkills: () => request('/skills'),
+  getLSP: () => request('/lsp'),
+  getMCP: () => request('/mcp'),
+  getUpdates: () => request('/updates'),
+  runScan: () => request('/scan', { method: 'POST' }),
+  installTools: (tools) => request('/install', { method: 'POST', body: JSON.stringify({ tools }) }),
+  configureMCP: () => request('/mcp/configure', { method: 'POST' }),
+  savePreferences: (prefs) => request('/preferences', { method: 'PUT', body: JSON.stringify(prefs) }),
+  saveProfile: (profile) => request('/config/profile', { method: 'PUT', body: JSON.stringify(profile) }),
+  saveProvider: (provider) => request('/config/provider', { method: 'PUT', body: JSON.stringify(provider) }),
+  runUpdate: (tool) => request('/update/run', { method: 'POST', body: JSON.stringify({ tool: tool || '' }) }),
+  runCommand: (command, cwd) => request('/terminal', { method: 'POST', body: JSON.stringify({ command, cwd }) }),
+  getTerminalSessions: () => request('/terminal/sessions'),
+  addSSHConnection: (conn) => request('/terminal/sessions', { method: 'POST', body: JSON.stringify(conn) }),
+  deleteSSHConnection: (name) => request(`/terminal/sessions/${encodeURIComponent(name)}`, { method: 'DELETE' }),
+  sendChat: (message, stream = true) => {
+    if (!stream) {
+      return request('/chat', { method: 'POST', body: JSON.stringify({ message, stream: false }) })
+    }
+    return new Promise((resolve, reject) => {
+      fetch(`${API_BASE}/chat`, {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ message, stream: true }),
+      }).then(async (res) => {
+        if (!res.ok) {
+          const err = await res.json().catch(() => ({ error: res.statusText }))
+          reject(new Error(err.error || res.statusText))
+          return
+        }
+        const reader = res.body.getReader()
+        const decoder = new TextDecoder()
+        let full = ''
+        while (true) {
+          const { done, value } = await reader.read()
+          if (done) break
+          const text = decoder.decode(value, { stream: true })
+          for (const line of text.split('\n')) {
+            if (!line.startsWith('data: ')) continue
+            try {
+              const data = JSON.parse(line.slice(6))
+              if (data.error) { reject(new Error(data.error)); return }
+              if (data.done) { resolve(full); return }
+              if (data.content) full += data.content
+            } catch {}
+          }
+        }
+        resolve(full)
+      }).catch(reject)
+    })
+  },
+}
+
+export default api

web/src/components/App.jsx

@@ -0,0 +1,156 @@
+import { useState, useEffect, useCallback, useMemo } from 'react'
+import { LayoutDashboard, Sparkles, Terminal, Settings } from 'lucide-react'
+import api from '../api/client'
+import { getTheme, applyTheme } from '../themes'
+import { useI18n } from '../i18n'
+import Dashboard from './Dashboard'
+import Studio from './Studio'
+import Shell from './Shell'
+import Config from './Config'
+
+export default function App() {
+  const [activeTab, setActiveTab] = useState('dash')
+  const [info, setInfo] = useState({})
+  const [clock, setClock] = useState(new Date())
+  const [updates, setUpdates] = useState([])
+  const [tools, setTools] = useState([])
+  const { t, layout } = useI18n()
+
+  const TABS = useMemo(() => [
+    { id: 'dash', label: t('tabs.dashboard'), icon: <LayoutDashboard size={15} /> },
+    { id: 'studio', label: t('tabs.studio'), icon: <Sparkles size={15} /> },
+    { id: 'shell', label: t('tabs.shell'), icon: <Terminal size={15} /> },
+    { id: 'config', label: t('tabs.config'), icon: <Settings size={15} /> },
+  ], [t])
+
+  useEffect(() => {
+    api.getInfo().then(setInfo).catch(() => {})
+    api.getTools().then(d => setTools(d.tools || [])).catch(() => {})
+    api.getUpdates().then(d => setUpdates(d.updates || [])).catch(() => {})
+    applyTheme(getTheme('cyberpunk-red'))
+  }, [])
+
+  useEffect(() => {
+    const id = setInterval(() => setClock(new Date()), 1000)
+    return () => clearInterval(id)
+  }, [])
+
+  useEffect(() => {
+    const onKey = (e) => {
+      if (e.target.tagName === 'INPUT' || e.target.tagName === 'TEXTAREA') return
+      if (!e.ctrlKey && !e.metaKey) return
+      const map = {
+        Digit1: 'dash',
+        Digit2: 'studio',
+        Digit3: 'shell',
+        Digit4: 'config',
+      }
+      if (map[e.code]) {
+        e.preventDefault()
+        setActiveTab(map[e.code])
+      }
+    }
+    window.addEventListener('keydown', onKey)
+    return () => window.removeEventListener('keydown', onKey)
+  }, [])
+
+  const switchTab = useCallback((tabId) => setActiveTab(tabId), [])
+
+  const hasUpdates = updates.some(u => u.needsUpdate)
+  const installed = tools.filter(t => t.installed).length
+
+  const WINDOW_SHORTCUTS = useMemo(() => ({
+    dash: [
+      { keys: `${layout.keys.ctrl}+${layout.keys.range}`, desc: t('statusbar.switchWindow') },
+    ],
+    studio: [
+      { keys: layout.keys.enter, desc: t('statusbar.sendMessage') },
+      { keys: `${layout.keys.shift}+${layout.keys.enter}`, desc: t('statusbar.newLine') },
+      { keys: `${layout.keys.ctrl}+${layout.keys.range}`, desc: t('statusbar.switchWindow') },
+    ],
+    shell: [
+      { keys: layout.keys.enter, desc: t('statusbar.runCommand') },
+      { keys: `${layout.keys.up}/${layout.keys.down}`, desc: t('statusbar.commandHistory') },
+      { keys: `${layout.keys.ctrl}+${layout.keys.range}`, desc: t('statusbar.switchWindow') },
+    ],
+    config: [
+      { keys: `${layout.keys.ctrl}+${layout.keys.range}`, desc: t('statusbar.switchWindow') },
+    ],
+  }), [layout, t])
+
+  const renderContent = () => {
+    switch (activeTab) {
+      case 'dash': return <Dashboard tools={tools} updates={updates} api={api} onRescan={t => setTools(t)} />
+      case 'studio': return <Studio api={api} />
+      case 'shell': return <Shell api={api} />
+      case 'config': return <Config api={api} onThemeChange={() => {}} />
+      default: return null
+    }
+  }
+
+  return (
+    <div className="app-layout">
+      <header className="header">
+        <div className="header-brand">
+          <span className="header-logo">MUYUE</span>
+          <span className="header-version">v{info.version || '...'}</span>
+        </div>
+
+        <nav className="header-nav">
+          {TABS.map(tab => (
+            <div
+              key={tab.id}
+              className={`nav-tab ${activeTab === tab.id ? 'active' : ''}`}
+              onClick={() => switchTab(tab.id)}
+              role="tab"
+              aria-selected={activeTab === tab.id}
+            >
+              <span className="tab-icon">{tab.icon}</span>
+              {tab.label}
+            </div>
+          ))}
+        </nav>
+
+        <div className="header-spacer" />
+
+        <div className="header-indicators">
+          <span
+            className={`indicator ${installed > 0 ? 'ok' : 'off'}`}
+            title={t('header.toolsInstalled', { count: installed })}
+          />
+          <span
+            className={`indicator ${hasUpdates ? 'warn' : 'ok'}`}
+            title={hasUpdates ? t('header.updatesAvailable') : t('header.upToDate')}
+          />
+        </div>
+
+        <span className="header-clock">
+          {clock.toLocaleTimeString(layout.locale, { hour: '2-digit', minute: '2-digit' })}
+        </span>
+      </header>
+
+      <main className="content fade-in" key={`${activeTab}-${TABS.length}`}>
+        {renderContent()}
+      </main>
+
+      <footer className="statusbar">
+        <div className="statusbar-left">
+          <FooterShortcuts shortcuts={WINDOW_SHORTCUTS[activeTab] || []} />
+        </div>
+        <div className="statusbar-right">
+          <span style={{ fontFamily: 'var(--font-mono)' }}>
+            {layout.keys.ctrl}+{layout.keys.range} {t('statusbar.switchWindow')}
+          </span>
+        </div>
+      </footer>
+    </div>
+  )
+}
+
+function FooterShortcuts({ shortcuts }) {
+  return shortcuts.map((s, i) => (
+    <span key={i} className="statusbar-shortcut">
+      <kbd>{s.keys}</kbd> {s.desc}
+    </span>
+  ))
+}

web/src/components/Config.jsx

@@ -0,0 +1,318 @@
+import { useState, useEffect, useCallback } from 'react'
+import { useI18n, LANGUAGES } from '../i18n'
+import { getLayoutList } from '../i18n/keyboards'
+
+export default function Config({ api }) {
+  const { t, language, keyboard, setLanguage, setKeyboard } = useI18n()
+  const [config, setConfig] = useState(null)
+  const [providers, setProviders] = useState([])
+  const [skillList, setSkillList] = useState([])
+  const [updates, setUpdates] = useState([])
+  const [tools, setTools] = useState([])
+  const [checking, setChecking] = useState(false)
+  const [updating, setUpdating] = useState(null)
+  const [editProfile, setEditProfile] = useState(false)
+  const [editProvider, setEditProvider] = useState(null)
+  const [profileForm, setProfileForm] = useState({})
+  const [providerForm, setProviderForm] = useState({})
+  const [toast, setToast] = useState(null)
+
+  const layouts = getLayoutList()
+
+  const loadData = useCallback(() => {
+    api.getConfig().then(d => {
+      setConfig(d)
+      setProfileForm({
+        name: d.profile?.name || '',
+        pseudo: d.profile?.pseudo || '',
+        email: d.profile?.email || '',
+        editor: d.profile?.preferences?.editor || '',
+        shell: d.profile?.preferences?.shell || '',
+      })
+    }).catch(() => {})
+    api.getProviders().then(d => setProviders(d.providers || [])).catch(() => {})
+    api.getSkills().then(d => setSkillList(d.skills || [])).catch(() => {})
+    api.getUpdates().then(d => setUpdates(d.updates || [])).catch(() => {})
+    api.getTools().then(d => setTools(d.tools || [])).catch(() => {})
+  }, [api])
+
+  useEffect(() => { loadData() }, [loadData])
+
+  const showToast = (msg) => {
+    setToast(msg)
+    setTimeout(() => setToast(null), 2500)
+  }
+
+  const handleCheckUpdates = async () => {
+    setChecking(true)
+    try {
+      await api.runScan()
+      const d = await api.getUpdates()
+      setUpdates(d.updates || [])
+      const td = await api.getTools()
+      setTools(td.tools || [])
+      showToast(t('config.upToDate'))
+    } catch (err) {
+      showToast(`${t('config.error')}: ${err.message}`)
+    }
+    setChecking(false)
+  }
+
+  const handleUpdateTool = async (tool) => {
+    setUpdating(tool)
+    try {
+      await api.runUpdate(tool)
+      await handleCheckUpdates()
+      showToast(`${tool} ✓`)
+    } catch (err) {
+      showToast(`${t('config.error')}: ${err.message}`)
+    }
+    setUpdating(null)
+  }
+
+  const handleUpdateAll = async () => {
+    setUpdating('__all__')
+    try {
+      await api.runUpdate('')
+      await handleCheckUpdates()
+      showToast(t('config.saved'))
+    } catch (err) {
+      showToast(`${t('config.error')}: ${err.message}`)
+    }
+    setUpdating(null)
+  }
+
+  const handleSaveProfile = async () => {
+    try {
+      await api.saveProfile(profileForm)
+      setEditProfile(false)
+      loadData()
+      showToast(t('config.saved'))
+    } catch (err) {
+      showToast(`${t('config.error')}: ${err.message}`)
+    }
+  }
+
+  const handleSaveProvider = async () => {
+    try {
+      await api.saveProvider(providerForm)
+      setEditProvider(null)
+      loadData()
+      showToast(t('config.saved'))
+    } catch (err) {
+      showToast(`${t('config.error')}: ${err.message}`)
+    }
+  }
+
+  const openProviderEdit = (p) => {
+    setProviderForm({
+      name: p.name,
+      api_key: p.apiKey || '',
+      model: p.model || '',
+      base_url: p.baseURL || '',
+    })
+    setEditProvider(p.name)
+  }
+
+  const needsUpdateCount = updates.filter(u => u.needsUpdate).length
+  const installedCount = tools.filter(t => t.installed).length
+  const missingCount = tools.filter(t => !t.installed).length
+
+  return (
+    <div className="config-layout">
+      {toast && <div className="config-toast">{toast}</div>}
+
+      <div className="config-section">
+        <div className="config-section-title">{t('config.systemUpdates')}</div>
+        <div className="config-actions-row">
+          <button className="sm" onClick={handleCheckUpdates} disabled={checking}>
+            {checking ? t('config.checking') : t('config.checkUpdates')}
+          </button>
+          {needsUpdateCount > 0 && (
+            <button className="sm primary" onClick={handleUpdateAll} disabled={updating === '__all__'}>
+              {updating === '__all__' ? t('config.updating') : `${t('config.updateAll')} (${needsUpdateCount})`}
+            </button>
+          )}
+        </div>
+        <div className="config-stats">
+          <span className="badge ok">{installedCount} {t('config.installed')}</span>
+          {missingCount > 0 && <span className="badge error">{missingCount} {t('config.missing')}</span>}
+          {needsUpdateCount > 0 && <span className="badge warn">{needsUpdateCount} {t('config.needsUpdate')}</span>}
+        </div>
+
+        {updates.length === 0 ? (
+          <div className="empty-state">{t('config.noUpdates')}</div>
+        ) : (
+          <div className="config-update-list">
+            {updates.map((u, i) => (
+              <div key={i} className="config-update-row">
+                <div className="config-update-info">
+                  <span className="config-update-name">{u.tool}</span>
+                  <span className="config-update-versions">
+                    {u.needsUpdate ? (
+                      <>{u.current} → <span style={{ color: 'var(--warning)' }}>{u.latest}</span></>
+                    ) : (
+                      <span style={{ color: 'var(--success)' }}>{u.current}</span>
+                    )}
+                  </span>
+                </div>
+                {u.needsUpdate && (
+                  <button
+                    className="sm"
+                    onClick={() => handleUpdateTool(u.tool)}
+                    disabled={updating === u.tool}
+                  >
+                    {updating === u.tool ? t('config.updating') : t('config.updateTool')}
+                  </button>
+                )}
+              </div>
+            ))}
+          </div>
+        )}
+      </div>
+
+      <div className="config-section">
+        <div className="config-section-title">
+          {t('config.profile')}
+          <button className="ghost sm" onClick={() => setEditProfile(!editProfile)}>
+            {editProfile ? t('config.cancel') : t('config.editProfile')}
+          </button>
+        </div>
+        {config?.profile && !editProfile ? (
+          <div>
+            <FieldRow label={t('config.name')} value={config.profile.name} />
+            <FieldRow label={t('config.pseudo')} value={config.profile.pseudo} />
+            <FieldRow label={t('config.email')} value={config.profile.email} />
+            <FieldRow label={t('config.editor')} value={config.profile.preferences?.editor} />
+            <FieldRow label={t('config.shell')} value={config.profile.preferences?.shell} />
+            <FieldRow label={t('config.languages')} value={config.profile.languages?.join(', ')} />
+          </div>
+        ) : editProfile ? (
+          <div className="config-form">
+            <FormInput label={t('config.name')} value={profileForm.name} onChange={v => setProfileForm(p => ({ ...p, name: v }))} />
+            <FormInput label={t('config.pseudo')} value={profileForm.pseudo} onChange={v => setProfileForm(p => ({ ...p, pseudo: v }))} />
+            <FormInput label={t('config.email')} value={profileForm.email} onChange={v => setProfileForm(p => ({ ...p, email: v }))} />
+            <FormInput label={t('config.editor')} value={profileForm.editor} onChange={v => setProfileForm(p => ({ ...p, editor: v }))} />
+            <FormInput label={t('config.shell')} value={profileForm.shell} onChange={v => setProfileForm(p => ({ ...p, shell: v }))} />
+            <div className="config-form-actions">
+              <button className="primary sm" onClick={handleSaveProfile}>{t('config.save')}</button>
+              <button className="ghost sm" onClick={() => setEditProfile(false)}>{t('config.cancel')}</button>
+            </div>
+          </div>
+        ) : (
+          <div className="empty-state">{t('config.loadingProfile')}</div>
+        )}
+      </div>
+
+      <div className="config-section">
+        <div className="config-section-title">{t('config.aiProviders')}</div>
+        {providers.map((p, i) => (
+          <div key={i} className="provider-card">
+            <div className="provider-info">
+              <div className="provider-name">
+                {p.name}
+                {p.active && <span className="badge accent" style={{ marginLeft: 8 }}>{t('config.active')}</span>}
+              </div>
+              {editProvider !== p.name ? (
+                <div className="provider-meta">
+                  <span>{p.model}</span>
+                  <span style={{ color: p.apiKey ? 'var(--success)' : 'var(--error)' }}>
+                    {p.apiKey ? t('config.keyConfigured') : t('config.noKey')}
+                  </span>
+                  <button className="ghost sm" onClick={() => openProviderEdit(p)}>{t('config.editProvider')}</button>
+                  {!p.active && (
+                    <button className="sm" onClick={async () => {
+                      await api.saveProvider({ name: p.name, active: true })
+                      loadData()
+                    }}>{t('config.activate')}</button>
+                  )}
+                </div>
+              ) : (
+                <div className="config-form" style={{ marginTop: 8 }}>
+                  <FormInput label={t('config.apiKey')} value={providerForm.api_key} onChange={v => setProviderForm(f => ({ ...f, api_key: v }))} type="password" />
+                  <FormInput label={t('config.model')} value={providerForm.model} onChange={v => setProviderForm(f => ({ ...f, model: v }))} />
+                  <FormInput label={t('config.baseUrl')} value={providerForm.base_url} onChange={v => setProviderForm(f => ({ ...f, base_url: v }))} />
+                  <div className="config-form-actions">
+                    <button className="primary sm" onClick={handleSaveProvider}>{t('config.save')}</button>
+                    <button className="ghost sm" onClick={() => setEditProvider(null)}>{t('config.cancel')}</button>
+                  </div>
+                </div>
+              )}
+            </div>
+          </div>
+        ))}
+      </div>
+
+      <div className="config-section">
+        <div className="config-section-title">{t('config.language')}</div>
+        <div className="chip-row">
+          {LANGUAGES.map(lang => (
+            <div
+              key={lang.id}
+              className={`chip ${language === lang.id ? 'active' : ''}`}
+              onClick={() => setLanguage(lang.id)}
+            >
+              {lang.name}
+            </div>
+          ))}
+        </div>
+      </div>
+
+      <div className="config-section">
+        <div className="config-section-title">{t('config.keyboardLayout')}</div>
+        <div className="chip-row">
+          {layouts.map(l => (
+            <div
+              key={l.id}
+              className={`chip ${keyboard === l.id ? 'active' : ''}`}
+              onClick={() => setKeyboard(l.id)}
+            >
+              {l.name}
+            </div>
+          ))}
+        </div>
+      </div>
+
+      <div className="config-section">
+        <div className="config-section-title">{t('config.skills')} ({skillList.length})</div>
+        {skillList.length === 0 ? (
+          <div className="empty-state">
+            {t('config.noSkills')}
+            <span style={{ fontFamily: 'var(--font-mono)' }}>{t('config.runSkillsInit')}</span>
+          </div>
+        ) : (
+          skillList.map((s, i) => (
+            <div key={i} className="config-skill-row">
+              <span className="config-skill-name">{s.name}</span>
+              <span className="badge neutral">{s.target || 'both'}</span>
+              <span className="config-skill-desc">{s.description}</span>
+            </div>
+          ))
+        )}
+      </div>
+    </div>
+  )
+}
+
+function FieldRow({ label, value }) {
+  return (
+    <div className="field-row">
+      <span className="field-label">{label}</span>
+      <span className={`field-value ${!value ? 'empty' : ''}`}>{value || '—'}</span>
+    </div>
+  )
+}
+
+function FormInput({ label, value, onChange, type = 'text' }) {
+  return (
+    <div className="field-row">
+      <span className="field-label">{label}</span>
+      <input
+        className="config-input"
+        type={type}
+        value={value}
+        onChange={e => onChange(e.target.value)}
+      />
+    </div>
+  )
+}

web/src/components/Dashboard.jsx

@@ -0,0 +1,100 @@
+import { useState } from 'react'
+import { useI18n } from '../i18n'
+
+export default function Dashboard({ tools, updates, api, onRescan }) {
+  const { t, layout } = useI18n()
+  const [notifications, setNotifications] = useState([])
+
+  const installed = tools.filter(tool => tool.installed).length
+  const total = tools.length
+
+  const addNotif = (text, type) => {
+    setNotifications(prev => [{ text, type, id: Date.now(), time: new Date() }, ...prev])
+  }
+
+  return (
+    <div className="dashboard-layout">
+      <div className="dashboard-content">
+        <div className="dashboard-grid">
+          <div className="dashboard-section">
+            <div className="dashboard-section-header">
+              <div className="dashboard-section-title">{t('dashboard.systemOverview')}</div>
+              {total > 0 && (
+                <span className="badge info">{installed}/{total}</span>
+              )}
+            </div>
+            {tools.length === 0 ? (
+              <div className="empty-state">{t('dashboard.noUpdateData')}</div>
+            ) : (
+              <div className="tools-compact">
+                {tools.map((tool, i) => {
+                  const name = tool.name || tool.Name
+                  const ver = extractVersion(tool.Version || tool.version)
+                  return (
+                    <div key={i} className="tool-compact-row">
+                      <span className={`badge sm ${tool.installed ? 'ok' : 'error'}`}>
+                        {tool.installed ? '\u2713' : '\u2717'}
+                      </span>
+                      <span className="tool-compact-name">{name}</span>
+                      {ver && <span className="tool-compact-ver">{ver}</span>}
+                      {tool.installed && <span className="tool-compact-installed">{t('dashboard.installed')}</span>}
+                    </div>
+                  )
+                })}
+              </div>
+            )}
+          </div>
+
+          <div className="dashboard-section">
+            <div className="dashboard-section-header">
+              <div className="dashboard-section-title">{t('studio.workflows')}</div>
+            </div>
+            <div className="dashboard-workflows-inline">
+              <div className="workflow-section">
+                <div className="section-label">{t('studio.workflows')}</div>
+                <div className="empty-state" style={{ padding: 20 }}>
+                  {t('studio.noWorkflow')}
+                </div>
+              </div>
+              <div className="workflow-section">
+                <div className="section-label">{t('studio.activeAgents')}</div>
+                <div className="empty-state" style={{ padding: 20 }}>
+                  {t('studio.noWorkflow')}
+                </div>
+              </div>
+            </div>
+          </div>
+
+          <div className="dashboard-section">
+            <div className="dashboard-section-header">
+              <div className="dashboard-section-title">{t('dashboard.activityLog')}</div>
+              {notifications.length > 0 && (
+                <span className="badge warn">{notifications.length}</span>
+              )}
+            </div>
+            {notifications.length === 0 ? (
+              <div className="empty-state">{t('dashboard.noUpdateData')}</div>
+            ) : (
+              <div className="dashboard-notifications-inline">
+                {notifications.map(n => (
+                  <div key={n.id} className={`notif-row notif-${n.type}`}>
+                    <span className="notif-time">
+                      {n.time.toLocaleTimeString(layout.locale, { hour: '2-digit', minute: '2-digit', second: '2-digit' })}
+                    </span>
+                    <span className="notif-text">{n.text}</span>
+                  </div>
+                ))}
+              </div>
+            )}
+          </div>
+        </div>
+      </div>
+    </div>
+  )
+}
+
+function extractVersion(s) {
+  if (!s) return ''
+  const m = s.match(/\d+\.\d+\.\d+/)
+  return m ? m[0] : s.slice(0, 12)
+}

web/src/components/Shell.jsx

@@ -0,0 +1,511 @@
+import { useState, useRef, useEffect, useCallback } from 'react'
+import { Terminal as XTerm } from '@xterm/xterm'
+import { FitAddon } from '@xterm/addon-fit'
+import { WebLinksAddon } from '@xterm/addon-web-links'
+import { Plus, X, Monitor, Globe, ChevronDown, Pencil, Trash2 } from 'lucide-react'
+import '@xterm/xterm/css/xterm.css'
+import { useI18n } from '../i18n'
+
+const MAX_TABS = 7
+
+const XTERM_THEME = {
+  background: '#0A0A0C',
+  foreground: '#EAE0E2',
+  cursor: '#FF0033',
+  cursorAccent: '#0A0A0C',
+  selectionBackground: '#FF003344',
+  selectionForeground: '#ffffff',
+  black: '#0A0A0C',
+  red: '#FF0033',
+  green: '#00E676',
+  yellow: '#FFD740',
+  blue: '#448AFF',
+  magenta: '#FF1A5E',
+  cyan: '#00BCD4',
+  white: '#EAE0E2',
+  brightBlack: '#5A4F52',
+  brightRed: '#FF5252',
+  brightGreen: '#69F0AE',
+  brightYellow: '#FFFF00',
+  brightBlue: '#82B1FF',
+  brightMagenta: '#FF80AB',
+  brightCyan: '#84FFFF',
+  brightWhite: '#FFFFFF',
+}
+
+function createTerminal(container) {
+  const term = new XTerm({
+    cursorBlink: true,
+    fontSize: 14,
+    fontFamily: "'JetBrains Mono', 'Fira Code', 'Cascadia Code', 'SF Mono', 'Menlo', monospace",
+    theme: XTERM_THEME,
+    allowTransparency: false,
+    scrollback: 5000,
+  })
+
+  const fitAddon = new FitAddon()
+  const webLinksAddon = new WebLinksAddon()
+  term.loadAddon(fitAddon)
+  term.loadAddon(webLinksAddon)
+  term.open(container)
+  fitAddon.fit()
+
+  return { term, fitAddon }
+}
+
+function connectWebSocket(term, fitAddon, initPayload) {
+  const proto = window.location.protocol === 'https:' ? 'wss:' : 'ws:'
+  const ws = new WebSocket(`${proto}//${window.location.host}/api/ws/terminal`)
+
+  ws.onopen = () => {
+    ws.send(JSON.stringify(initPayload))
+    const dims = fitAddon.proposeDimensions()
+    if (dims) {
+      ws.send(JSON.stringify({ type: 'resize', rows: dims.rows, cols: dims.cols }))
+    }
+  }
+
+  ws.onmessage = (event) => {
+    try {
+      const msg = JSON.parse(event.data)
+      if (msg.type === 'output') {
+        term.write(msg.data)
+      } else if (msg.type === 'error') {
+        term.write(`\r\n\x1b[31mError: ${msg.data}\x1b[0m\r\n`)
+      }
+    } catch {
+      term.write(event.data)
+    }
+  }
+
+  ws.onclose = () => {
+    term.write('\r\n\x1b[33m— Connection closed —\x1b[0m\r\n')
+  }
+
+  ws.onerror = () => {
+    term.write('\r\n\x1b[31m— Connection error —\x1b[0m\r\n')
+  }
+
+  term.onData((data) => {
+    if (ws.readyState === WebSocket.OPEN) {
+      ws.send(JSON.stringify({ type: 'input', data }))
+    }
+  })
+
+  term.onResize(({ rows, cols }) => {
+    if (ws.readyState === WebSocket.OPEN) {
+      ws.send(JSON.stringify({ type: 'resize', rows, cols }))
+    }
+  })
+
+  return ws
+}
+
+export default function Shell({ api }) {
+  const { t } = useI18n()
+  const tabsRef = useRef({})
+  const nextIdRef = useRef(1)
+
+  const [tabs, setTabs] = useState([
+    { id: 1, name: 'Local Shell', type: 'local', shell: '', connected: false },
+  ])
+  const [activeTab, setActiveTab] = useState(1)
+  const [sshConnections, setSshConnections] = useState([])
+  const [systemTerminals, setSystemTerminals] = useState([])
+  const [showMenu, setShowMenu] = useState(false)
+  const [showSshModal, setShowSshModal] = useState(false)
+  const [editingTab, setEditingTab] = useState(null)
+  const [editName, setEditName] = useState('')
+
+  const [sshForm, setSshForm] = useState({
+    name: '', host: '', port: 22, user: '', key_path: '',
+  })
+
+  const [aiMessages, setAiMessages] = useState([
+    { role: 'ai', content: t('shell.aiWelcome') }
+  ])
+  const [aiInput, setAiInput] = useState('')
+  const [aiLoading, setAiLoading] = useState(false)
+  const aiMessagesRef = useRef(null)
+
+  useEffect(() => {
+    aiMessagesRef.current?.scrollTo(0, aiMessagesRef.current.scrollHeight)
+  }, [aiMessages])
+
+  useEffect(() => {
+    api.getTerminalSessions().then(d => {
+      setSshConnections(d.ssh || [])
+      setSystemTerminals(d.system || [])
+    }).catch(() => {})
+  }, [])
+
+  const initTerminal = useCallback((tabId, tab) => {
+    if (tabsRef.current[tabId]) return
+
+    const container = document.getElementById(`terminal-${tabId}`)
+    if (!container) return
+
+    const { term, fitAddon } = createTerminal(container)
+
+    let initPayload
+    if (tab.type === 'ssh') {
+      initPayload = {
+        type: 'ssh',
+        data: JSON.stringify({
+          host: tab.host,
+          port: tab.port || 22,
+          user: tab.user || 'root',
+          key_path: tab.key_path || '',
+        }),
+      }
+    } else {
+      initPayload = {
+        type: 'shell',
+        data: tab.shell || '',
+      }
+    }
+
+    const ws = connectWebSocket(term, fitAddon, initPayload)
+
+    ws.onopen = () => {
+      setTabs(prev => prev.map(t => t.id === tabId ? { ...t, connected: true } : t))
+    }
+
+    ws.onclose = () => {
+      setTabs(prev => prev.map(t => t.id === tabId ? { ...t, connected: false } : t))
+    }
+
+    ws.onerror = () => {
+      setTabs(prev => prev.map(t => t.id === tabId ? { ...t, connected: false } : t))
+    }
+
+    const onResize = () => {
+      const el = document.getElementById(`terminal-${tabId}`)
+      if (el && el.offsetParent !== null) {
+        fitAddon.fit()
+      }
+    }
+
+    const resizeObserver = new ResizeObserver(onResize)
+    resizeObserver.observe(container)
+    window.addEventListener('resize', onResize)
+
+    tabsRef.current[tabId] = { term, fitAddon, ws, resizeObserver, onResize }
+  }, [])
+
+  useEffect(() => {
+    const tab = tabs.find(t => t.id === activeTab)
+    if (tab && !tabsRef.current[tab.id]) {
+      const timer = setTimeout(() => initTerminal(tab.id, tab), 50)
+      return () => clearTimeout(timer)
+    } else if (tab && tabsRef.current[tab.id]) {
+      const timer = setTimeout(() => {
+        const { fitAddon } = tabsRef.current[tab.id]
+        fitAddon.fit()
+      }, 50)
+      return () => clearTimeout(timer)
+    }
+  }, [activeTab, tabs, initTerminal])
+
+  useEffect(() => {
+    const onKey = (e) => {
+      if (e.target.tagName === 'INPUT' || e.target.tagName === 'TEXTAREA') return
+      if (!e.altKey) return
+
+      const num = parseInt(e.key)
+      if (num >= 1 && num <= tabs.length) {
+        e.preventDefault()
+        setActiveTab(tabs[num - 1].id)
+      }
+    }
+    window.addEventListener('keydown', onKey)
+    return () => window.removeEventListener('keydown', onKey)
+  }, [tabs])
+
+  const addLocalTab = (shell, name) => {
+    if (tabs.length >= MAX_TABS) return
+    const id = nextIdRef.current++
+    const newTab = { id, name: name || `${t('shell.localShell')} ${tabs.length + 1}`, type: 'local', shell: shell || '', connected: false }
+    setTabs(prev => [...prev, newTab])
+    setActiveTab(id)
+    setShowMenu(false)
+  }
+
+  const addSSHTab = (conn) => {
+    if (tabs.length >= MAX_TABS) return
+    const id = nextIdRef.current++
+    const newTab = {
+      id,
+      name: conn.name || `${conn.user}@${conn.host}`,
+      type: 'ssh',
+      host: conn.host,
+      port: conn.port || 22,
+      user: conn.user || 'root',
+      key_path: conn.key_path || '',
+      connected: false,
+    }
+    setTabs(prev => [...prev, newTab])
+    setActiveTab(id)
+    setShowMenu(false)
+  }
+
+  const closeTab = (tabId, e) => {
+    if (e) e.stopPropagation()
+    if (tabs.length <= 1) return
+
+    if (tabsRef.current[tabId]) {
+      const { ws, resizeObserver, onResize, term } = tabsRef.current[tabId]
+      window.removeEventListener('resize', onResize)
+      resizeObserver.disconnect()
+      ws.close()
+      term.dispose()
+      delete tabsRef.current[tabId]
+    }
+
+    setTabs(prev => {
+      const next = prev.filter(t => t.id !== tabId)
+      if (activeTab === tabId) {
+        setActiveTab(next[next.length - 1].id)
+      }
+      return next
+    })
+  }
+
+  const startRename = (tabId, e) => {
+    if (e) e.stopPropagation()
+    const tab = tabs.find(t => t.id === tabId)
+    setEditingTab(tabId)
+    setEditName(tab.name)
+  }
+
+  const finishRename = () => {
+    if (editName.trim() && editingTab) {
+      setTabs(prev => prev.map(t => t.id === editingTab ? { ...t, name: editName.trim() } : t))
+    }
+    setEditingTab(null)
+    setEditName('')
+  }
+
+  const saveSSHConnection = async () => {
+    if (!sshForm.name.trim() || !sshForm.host.trim()) return
+    try {
+      await api.addSSHConnection(sshForm)
+      setSshConnections(prev => [...prev, { ...sshForm }])
+      setSshForm({ name: '', host: '', port: 22, user: '', key_path: '' })
+      setShowSshModal(false)
+    } catch (err) {
+      console.error(err)
+    }
+  }
+
+  const deleteSSHConnection = async (name) => {
+    try {
+      await api.deleteSSHConnection(name)
+      setSshConnections(prev => prev.filter(c => c.name !== name))
+    } catch (err) {
+      console.error(err)
+    }
+  }
+
+  const handleAiSend = async () => {
+    if (!aiInput.trim() || aiLoading) return
+    const text = aiInput.trim()
+    setAiMessages(prev => [...prev, { role: 'user', content: text }])
+    setAiInput('')
+    setAiLoading(true)
+    try {
+      const res = await api.runCommand(`echo "AI: ${text}"`, '')
+      setAiMessages(prev => [...prev, { role: 'ai', content: res.output || t('shell.noResponse') }])
+    } catch (err) {
+      setAiMessages(prev => [...prev, { role: 'ai', content: `${t('shell.error')}: ${err.message}` }])
+    }
+    setAiLoading(false)
+  }
+
+  return (
+    <div className="shell-layout">
+      <div className="shell-terminal-col">
+        <div className="shell-tabs-bar">
+          <div className="shell-tabs">
+            {tabs.map((tab, i) => (
+              <div
+                key={tab.id}
+                className={`shell-tab ${activeTab === tab.id ? 'active' : ''}`}
+                onClick={() => setActiveTab(tab.id)}
+                onDoubleClick={(e) => startRename(tab.id, e)}
+              >
+                <span className={`connection-dot ${tab.connected ? 'on' : 'off'}`} />
+                {tab.type === 'ssh' && <Globe size={12} />}
+                {tab.type === 'local' && <Monitor size={12} />}
+                {editingTab === tab.id ? (
+                  <input
+                    className="shell-tab-rename"
+                    value={editName}
+                    onChange={e => setEditName(e.target.value)}
+                    onBlur={finishRename}
+                    onKeyDown={e => { if (e.key === 'Enter') finishRename(); if (e.key === 'Escape') setEditingTab(null) }}
+                    autoFocus
+                    onClick={e => e.stopPropagation()}
+                  />
+                ) : (
+                  <span className="shell-tab-name">{tab.name}</span>
+                )}
+                <span className="shell-tab-index">{i + 1}</span>
+                {tabs.length > 1 && (
+                  <button
+                    className="shell-tab-close"
+                    onClick={(e) => closeTab(tab.id, e)}
+                    title={t('shell.closeTab')}
+                  >
+                    <X size={12} />
+                  </button>
+                )}
+              </div>
+            ))}
+          </div>
+
+          <div className="shell-tab-actions">
+            {tabs.length < MAX_TABS && (
+              <div className="shell-new-tab-wrapper">
+                <button className="shell-new-tab-btn" onClick={() => setShowMenu(!showMenu)} title={t('shell.newTab')}>
+                  <Plus size={16} />
+                  <ChevronDown size={12} />
+                </button>
+                {showMenu && (
+                  <>
+                    <div className="shell-menu-overlay" onClick={() => setShowMenu(false)} />
+                    <div className="shell-new-tab-menu">
+                      <div className="shell-menu-label">{t('shell.systemTerminals')}</div>
+                      {systemTerminals.map(st => (
+                        <button
+                          key={st.name}
+                          className="shell-menu-item"
+                          onClick={() => addLocalTab(st.shell, st.name)}
+                        >
+                          <Monitor size={14} />
+                          <span>{st.name}</span>
+                          <span className="shell-menu-item-sub">{st.shell}</span>
+                        </button>
+                      ))}
+                      <div className="shell-menu-divider" />
+                      <div className="shell-menu-label">{t('shell.savedConnections')}</div>
+                      {sshConnections.length === 0 && (
+                        <div className="shell-menu-empty">{t('shell.noConnections')}</div>
+                      )}
+                      {sshConnections.map(conn => (
+                        <div key={conn.name} className="shell-menu-item-row">
+                          <button
+                            className="shell-menu-item"
+                            onClick={() => addSSHTab(conn)}
+                          >
+                            <Globe size={14} />
+                            <span>{conn.name}</span>
+                            <span className="shell-menu-item-sub">{conn.user}@{conn.host}:{conn.port}</span>
+                          </button>
+                          <button
+                            className="shell-menu-item-icon"
+                            onClick={(e) => { e.stopPropagation(); deleteSSHConnection(conn.name) }}
+                            title={t('shell.deleteConnection')}
+                          >
+                            <Trash2 size={12} />
+                          </button>
+                        </div>
+                      ))}
+                      <div className="shell-menu-divider" />
+                      <button className="shell-menu-item accent" onClick={() => { setShowSshModal(true); setShowMenu(false) }}>
+                        <Plus size={14} />
+                        <span>{t('shell.addConnection')}</span>
+                      </button>
+                    </div>
+                  </>
+                )}
+              </div>
+            )}
+          </div>
+        </div>
+
+        <div className="shell-xterm-wrapper">
+          {tabs.map(tab => (
+            <div
+              key={tab.id}
+              id={`terminal-${tab.id}`}
+              className="shell-xterm-instance"
+              style={{ display: activeTab === tab.id ? 'block' : 'none' }}
+            />
+          ))}
+        </div>
+      </div>
+
+      <div className="shell-ai-col">
+        <div className="ai-panel-header">{t('shell.aiAssistant')}</div>
+        <div className="ai-panel-messages" ref={aiMessagesRef}>
+          {aiMessages.map((msg, i) => (
+            <div key={i} className={`ai-message ${msg.role}`}>
+              {msg.content}
+            </div>
+          ))}
+          {aiLoading && <div style={{ textAlign: 'center', padding: 8 }}><span className="spinner" /></div>}
+        </div>
+        <div className="ai-panel-input">
+          <input
+            value={aiInput}
+            onChange={e => setAiInput(e.target.value)}
+            onKeyDown={e => e.key === 'Enter' && handleAiSend()}
+            placeholder={t('shell.askAi')}
+          />
+          <button className="sm" onClick={handleAiSend} disabled={!aiInput.trim()}>{t('shell.send')}</button>
+        </div>
+      </div>
+
+      {showSshModal && (
+        <div className="shell-modal-overlay" onClick={() => setShowSshModal(false)}>
+          <div className="shell-modal" onClick={e => e.stopPropagation()}>
+            <div className="shell-modal-header">{t('shell.addConnection')}</div>
+            <div className="shell-modal-body">
+              <label className="shell-modal-label">{t('shell.connectionName')}</label>
+              <input
+                value={sshForm.name}
+                onChange={e => setSshForm(f => ({ ...f, name: e.target.value }))}
+                placeholder="prod-server"
+              />
+              <label className="shell-modal-label">{t('shell.host')}</label>
+              <input
+                value={sshForm.host}
+                onChange={e => setSshForm(f => ({ ...f, host: e.target.value }))}
+                placeholder="192.168.1.100"
+              />
+              <div className="shell-modal-row">
+                <div className="shell-modal-field">
+                  <label className="shell-modal-label">{t('shell.port')}</label>
+                  <input
+                    type="number"
+                    value={sshForm.port}
+                    onChange={e => setSshForm(f => ({ ...f, port: parseInt(e.target.value) || 22 }))}
+                  />
+                </div>
+                <div className="shell-modal-field">
+                  <label className="shell-modal-label">{t('shell.user')}</label>
+                  <input
+                    value={sshForm.user}
+                    onChange={e => setSshForm(f => ({ ...f, user: e.target.value }))}
+                    placeholder="root"
+                  />
+                </div>
+              </div>
+              <label className="shell-modal-label">{t('shell.keyPath')} ({t('shell.local')})</label>
+              <input
+                value={sshForm.key_path}
+                onChange={e => setSshForm(f => ({ ...f, key_path: e.target.value }))}
+                placeholder="~/.ssh/id_rsa"
+              />
+            </div>
+            <div className="shell-modal-footer">
+              <button className="ghost" onClick={() => setShowSshModal(false)}>{t('shell.cancel')}</button>
+              <button className="primary" onClick={saveSSHConnection}>{t('shell.save')}</button>
+            </div>
+          </div>
+        </div>
+      )}
+    </div>
+  )
+}

web/src/components/Studio.jsx

@@ -0,0 +1,393 @@
+import { useState, useRef, useEffect, useCallback } from 'react'
+import { useI18n } from '../i18n'
+
+const MSG_ID = () => Math.random().toString(36).slice(2, 10)
+
+function parsePlanBlocks(text) {
+  const plans = []
+  const regex = /(?:^|\n)(?:###?\s+|(?:\d+\.\s+)?)\[?PLAN[^\]]*\]?:?\s*(.*?)(?=\n(?:###?\s+|(?:\d+\.\s+)?)\[?PLAN|\n## |\n### |\n$)/gis
+  const matches = text.matchAll(regex)
+  for (const m of matches) {
+    plans.push({ id: MSG_ID(), title: m[1].trim(), content: m[0].trim() })
+  }
+  if (plans.length === 0 && /plan|workflow/i.test(text)) {
+    const lines = text.split('\n').filter(l => /^\s*[-*]\s|^\s*\d+\.\s/.test(l))
+    if (lines.length > 0) {
+      plans.push({ id: MSG_ID(), title: text.split('\n')[0].slice(0, 80), content: text.trim() })
+    }
+  }
+  return plans
+}
+
+function parseAgentMentions(text) {
+  const agents = new Set()
+  const names = ['crush', 'claude', 'claude code', 'ollama', 'copilot', 'cursor', 'agent']
+  for (const name of names) {
+    if (new RegExp('\\b' + name + '\\b', 'i').test(text)) {
+      agents.add(name)
+    }
+  }
+  return [...agents]
+}
+
+function parseSteps(text) {
+  const steps = []
+  const lines = text.split('\n')
+  for (const line of lines) {
+    const match = line.match(/^\s*(\d+)[.)]\s+(.+)/)
+    if (match) {
+      steps.push({ num: match[1], text: match[2].trim() })
+    }
+    const bulletMatch = line.match(/^\s*[-*]\s+(.+)/)
+    if (bulletMatch) {
+      steps.push({ num: String(steps.length + 1), text: bulletMatch[1].trim() })
+    }
+  }
+  return steps
+}
+
+function renderContent(text) {
+  const parts = []
+  let i = 0
+  const codeBlockRegex = /(```[\s\S]*?```)/g
+  let match
+  let lastIndex = 0
+  while ((match = codeBlockRegex.exec(text)) !== null) {
+    if (match.index > lastIndex) {
+      parts.push({ type: 'text', content: text.slice(lastIndex, match.index) })
+    }
+    const full = match[1]
+    const firstNewline = full.indexOf('\n')
+    const lang = firstNewline > -1 ? full.slice(3, firstNewline).trim() : ''
+    const code = firstNewline > -1 ? full.slice(firstNewline + 1, -3) : full.slice(3, -3)
+    parts.push({ type: 'code', lang, content: code })
+    lastIndex = match.index + full.length
+  }
+  if (lastIndex < text.length) {
+    parts.push({ type: 'text', content: text.slice(lastIndex) })
+  }
+  return parts
+}
+
+function formatText(text) {
+  let html = text
+    .replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;')
+    .replace(/\*\*(.+?)\*\*/g, '<strong>$1</strong>')
+    .replace(/`([^`]+)`/g, '<code class="inline-code">$1</code>')
+    .replace(/^### (.+)$/gm, '<h4 class="msg-h4">$1</h4>')
+    .replace(/^## (.+)$/gm, '<h3 class="msg-h3">$1</h3>')
+    .replace(/^\s*[-*] (.+)$/gm, '<span class="msg-bullet">$1</span>')
+    .replace(/^\s*(\d+)[.)] (.+)$/gm, '<span class="msg-step"><span class="msg-step-num">$1</span>$2</span>')
+  return html
+}
+
+function MessageBubble({ msg }) {
+  const { t } = useI18n()
+  const [expanded, setExpanded] = useState(null)
+  const plans = msg.role === 'ai' ? parsePlanBlocks(msg.content) : []
+  const steps = msg.role === 'ai' ? parseSteps(msg.content) : []
+  const agents = msg.role === 'ai' ? parseAgentMentions(msg.content) : []
+
+  return (
+    <div className={`studio-msg ${msg.role}`}>
+      {msg.role === 'ai' && (
+        <div className="studio-msg-avatar">
+          <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2"><path d="M12 2L2 7l10 5 10-5-10-5z"/><path d="M2 17l10 5 10-5"/><path d="M2 12l10 5 10-5"/></svg>
+        </div>
+      )}
+      <div className="studio-msg-body">
+        <div className="studio-msg-content">
+          {renderContent(msg.content).map((part, i) =>
+            part.type === 'code' ? (
+              <div key={i} className="studio-code-block">
+                {part.lang && <div className="studio-code-lang">{part.lang}</div>}
+                <pre><code>{part.content}</code></pre>
+              </div>
+            ) : (
+              <span key={i} dangerouslySetInnerHTML={{ __html: formatText(part.content) }} />
+            )
+          )}
+        </div>
+        {msg.role === 'ai' && (plans.length > 0 || agents.length > 0) && (
+          <div className="studio-msg-meta">
+            {plans.map(plan => (
+              <div key={plan.id} className="studio-plan-chip" onClick={() => setExpanded(expanded === plan.id ? null : plan.id)}>
+                <svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2"><path d="M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z"/><polyline points="14 2 14 8 20 8"/></svg>
+                {plan.title.slice(0, 60)}
+                <span className="studio-expand-icon">{expanded === plan.id ? '\u25B2' : '\u25BC'}</span>
+              </div>
+            ))}
+            {agents.map(agent => (
+              <span key={agent} className="studio-agent-tag">
+                {agent}
+              </span>
+            ))}
+          </div>
+        )}
+        {expanded && plans.find(p => p.id === expanded) && (
+          <div className="studio-plan-detail">
+            <div className="studio-plan-detail-header">{t('studio.planDetail')}</div>
+            {steps.length > 0 && (
+              <div className="studio-steps">
+                {steps.map(step => (
+                  <div key={step.num} className="studio-step">
+                    <span className="studio-step-num">{step.num}</span>
+                    <span className="studio-step-text">{step.text}</span>
+                  </div>
+                ))}
+              </div>
+            )}
+            <div className="studio-plan-raw">
+              <pre>{plans.find(p => p.id === expanded).content}</pre>
+            </div>
+          </div>
+        )}
+      </div>
+    </div>
+  )
+}
+
+function StreamingMessage({ content }) {
+  return (
+    <div className="studio-msg ai">
+      <div className="studio-msg-avatar">
+        <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2"><path d="M12 2L2 7l10 5 10-5-10-5z"/><path d="M2 17l10 5 10-5"/><path d="M2 12l10 5 10-5"/></svg>
+      </div>
+      <div className="studio-msg-body">
+        <div className="studio-msg-content">
+          {renderContent(content).map((part, i) =>
+            part.type === 'code' ? (
+              <div key={i} className="studio-code-block">
+                {part.lang && <div className="studio-code-lang">{part.lang}</div>}
+                <pre><code>{part.content}</code></pre>
+              </div>
+            ) : (
+              <span key={i} dangerouslySetInnerHTML={{ __html: formatText(part.content) }} />
+            )
+          )}
+        </div>
+        <span className="studio-cursor" />
+      </div>
+    </div>
+  )
+}
+
+function ContextPanel({ messages, selectedPlan, onSelectPlan }) {
+  const { t } = useI18n()
+  const [tab, setTab] = useState('plans')
+
+  const allPlans = []
+  const allAgents = new Set()
+  const activities = []
+
+  for (let i = messages.length - 1; i >= 0; i--) {
+    const msg = messages[i]
+    if (msg.role === 'ai') {
+      const plans = parsePlanBlocks(msg.content)
+      for (const plan of plans) {
+        if (!allPlans.find(p => p.title === plan.title)) {
+          allPlans.push({ ...plan, msgIndex: i })
+        }
+      }
+      parseAgentMentions(msg.content).forEach(a => allAgents.add(a))
+    }
+    activities.push({ role: msg.role, content: msg.content.slice(0, 100), time: msg.time })
+  }
+
+  const tabs = [
+    { id: 'plans', label: t('studio.plans'), count: allPlans.length },
+    { id: 'agents', label: t('studio.agents'), count: allAgents.size },
+    { id: 'activity', label: t('studio.activity'), count: activities.length },
+  ]
+
+  return (
+    <div className="studio-context">
+      <div className="studio-context-tabs">
+        {tabs.map(t2 => (
+          <div
+            key={t2.id}
+            className={`studio-context-tab ${tab === t2.id ? 'active' : ''}`}
+            onClick={() => setTab(t2.id)}
+          >
+            {t2.label}
+            {t2.count > 0 && <span className="studio-tab-count">{t2.count}</span>}
+          </div>
+        ))}
+      </div>
+      <div className="studio-context-body">
+        {tab === 'plans' && (
+          allPlans.length > 0 ? (
+            <div className="studio-plan-list">
+              {allPlans.map(plan => (
+                <div
+                  key={plan.id}
+                  className={`studio-plan-item ${selectedPlan === plan.id ? 'active' : ''}`}
+                  onClick={() => onSelectPlan(selectedPlan === plan.id ? null : plan.id)}
+                >
+                  <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2"><path d="M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z"/><polyline points="14 2 14 8 20 8"/></svg>
+                  <div className="studio-plan-item-text">{plan.title}</div>
+                  <span className="studio-plan-item-badge">{parseSteps(plan.content).length} {t('studio.steps')}</span>
+                </div>
+              ))}
+            </div>
+          ) : (
+            <div className="studio-empty">{t('studio.noPlansYet')}</div>
+          )
+        )}
+        {tab === 'agents' && (
+          allAgents.size > 0 ? (
+            <div className="studio-agent-list">
+              {[...allAgents].map(agent => (
+                <div key={agent} className="studio-agent-item">
+                  <div className="studio-agent-dot" />
+                  <span className="studio-agent-name">{agent}</span>
+                  <span className="badge info">{t('studio.mentioned')}</span>
+                </div>
+              ))}
+            </div>
+          ) : (
+            <div className="studio-empty">{t('studio.noAgentsYet')}</div>
+          )
+        )}
+        {tab === 'activity' && (
+          <div className="studio-activity-list">
+            {activities.map((act, i) => (
+              <div key={i} className="studio-activity-item">
+                <div className={`studio-activity-dot ${act.role}`} />
+                <div className="studio-activity-text">
+                  {act.role === 'user' ? t('studio.you') + ': ' : 'AI: '}
+                  {act.content}{act.content.length >= 100 ? '...' : ''}
+                </div>
+              </div>
+            ))}
+          </div>
+        )}
+      </div>
+    </div>
+  )
+}
+
+export default function Studio({ api }) {
+  const { t } = useI18n()
+  const [messages, setMessages] = useState([
+    { id: MSG_ID(), role: 'ai', content: t('studio.welcomeNew'), time: new Date() },
+  ])
+  const [input, setInput] = useState('')
+  const [loading, setLoading] = useState(false)
+  const [streaming, setStreaming] = useState('')
+  const [selectedPlan, setSelectedPlan] = useState(null)
+  const [showContext, setShowContext] = useState(true)
+  const messagesEnd = useRef(null)
+  const textareaRef = useRef(null)
+
+  useEffect(() => {
+    messagesEnd.current?.scrollIntoView({ behavior: 'smooth' })
+  }, [messages, streaming])
+
+  useEffect(() => {
+    if (textareaRef.current) {
+      textareaRef.current.style.height = 'auto'
+      textareaRef.current.style.height = Math.min(textareaRef.current.scrollHeight, 200) + 'px'
+    }
+  }, [input])
+
+  const handleSend = useCallback(async () => {
+    if (!input.trim() || loading) return
+    const text = input.trim()
+    setInput('')
+    const userMsg = { id: MSG_ID(), role: 'user', content: text, time: new Date() }
+    setMessages(prev => [...prev, userMsg])
+    setLoading(true)
+    setStreaming('')
+
+    try {
+      let accumulated = ''
+      await api.sendChat(text, true).then(full => {
+        accumulated = full
+      }).catch(() => {})
+
+      const finalContent = accumulated || t('studio.noResponse')
+      setMessages(prev => [...prev, { id: MSG_ID(), role: 'ai', content: finalContent, time: new Date() }])
+    } catch (err) {
+      setMessages(prev => [...prev, { id: MSG_ID(), role: 'ai', content: `${t('studio.error')}: ${err.message}`, time: new Date() }])
+    } finally {
+      setLoading(false)
+      setStreaming('')
+    }
+  }, [input, loading, api, t])
+
+  const handleKeyDown = (e) => {
+    if (e.key === 'Enter' && !e.shiftKey) {
+      e.preventDefault()
+      handleSend()
+    }
+  }
+
+  return (
+    <div className="studio-layout">
+      <div className="studio-chat-area">
+        <div className="studio-messages">
+          {messages.map(msg => (
+            <MessageBubble key={msg.id} msg={msg} />
+          ))}
+          {streaming && <StreamingMessage content={streaming} />}
+          {loading && !streaming && (
+            <div className="studio-msg ai">
+              <div className="studio-msg-avatar">
+                <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2"><path d="M12 2L2 7l10 5 10-5-10-5z"/><path d="M2 17l10 5 10-5"/><path d="M2 12l10 5 10-5"/></svg>
+              </div>
+              <div className="studio-msg-body">
+                <div className="studio-thinking">
+                  <span /><span /><span />
+                </div>
+              </div>
+            </div>
+          )}
+          <div ref={messagesEnd} />
+        </div>
+
+        <div className="studio-input-area">
+          <div className="studio-input-row">
+            <textarea
+              ref={textareaRef}
+              value={input}
+              onChange={e => setInput(e.target.value)}
+              onKeyDown={handleKeyDown}
+              placeholder={t('studio.placeholderNew')}
+              disabled={loading}
+              rows={1}
+            />
+            <button
+              className="studio-send-btn"
+              onClick={handleSend}
+              disabled={loading || !input.trim()}
+            >
+              <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2">
+                <line x1="22" y1="2" x2="11" y2="13"/><polygon points="22 2 15 22 11 13 2 9 22 2"/>
+              </svg>
+            </button>
+          </div>
+          <div className="studio-input-hint">
+            {t('studio.inputHint')}
+          </div>
+        </div>
+      </div>
+
+      <div className={`studio-sidebar ${showContext ? 'open' : ''}`}>
+        <div className="studio-sidebar-header">
+          <span>{t('studio.context')}</span>
+          <button className="ghost sm studio-sidebar-toggle" onClick={() => setShowContext(!showContext)}>
+            {showContext ? '\u203A' : '\u2039'}
+          </button>
+        </div>
+        {showContext && (
+          <ContextPanel
+            messages={messages}
+            selectedPlan={selectedPlan}
+            onSelectPlan={setSelectedPlan}
+          />
+        )}
+      </div>
+    </div>
+  )
+}

web/src/i18n/en.js

@@ -0,0 +1,164 @@
+const en = {
+  tabs: {
+    dashboard: 'Dashboard',
+    studio: 'Studio',
+    shell: 'Shell',
+    config: 'Config',
+  },
+
+  header: {
+    toolsInstalled: '{count} tools installed',
+    updatesAvailable: 'Updates available',
+    upToDate: 'Up to date',
+  },
+
+  statusbar: {
+    switchWindow: 'Switch window',
+    sendMessage: 'Send message',
+    newLine: 'New line',
+    runCommand: 'Run command',
+    commandHistory: 'Command history',
+  },
+
+  dashboard: {
+    systemOverview: 'System Overview',
+    tools: 'tools',
+    installed: 'Installed',
+    missing: 'Missing',
+    quickActions: 'Quick Actions',
+    installMissing: 'Install missing',
+    checkUpdates: 'Check for updates',
+    rescanSystem: 'Rescan system',
+    configureMCP: 'Configure MCP',
+    updates: 'Updates',
+    update: 'Update',
+    latest: 'Latest',
+    activityLog: 'Activity Log',
+    noUpdateData: 'No update data yet.',
+    installing: 'Installing {count} tools...',
+    installStarted: 'Install started. Rescanning...',
+    done: 'Done.',
+    scanComplete: 'Scan complete.',
+    updatesCount: '{count} updates available.',
+    allUpToDate: 'All tools up to date.',
+    mcpConfigured: 'MCP configured.',
+  },
+
+  studio: {
+    welcome: 'Welcome to Studio! Chat with your AI assistant here.',
+    welcomeNew: 'Welcome to Muyue Studio. I am your AI orchestrator. Describe your project and I will create a plan, propose agents, and track each step.',
+    configureHint: 'Configure agents and workflows from the sidebar.',
+    chat: 'Chat',
+    agents: 'Agents',
+    workflows: 'Workflows',
+    placeholder: 'Type a message... (Enter to send)',
+    placeholderNew: 'Describe your project or ask a question...',
+    send: 'Send',
+    commands: 'Commands',
+    planGoal: '/plan <goal>',
+    help: '/help',
+    activeAgents: 'Active Agents',
+    crush: 'Crush',
+    claudeCode: 'Claude Code',
+    stopped: 'Stopped',
+    inactive: 'Inactive',
+    noWorkflow: 'No active workflow.',
+    usePlan: 'Use /plan <goal> in chat to start.',
+    noResponse: 'No response',
+    error: 'Error',
+    inputHint: 'Enter to send, Shift+Enter for new line',
+    context: 'Context',
+    plans: 'Plans',
+    activity: 'Activity',
+    noPlansYet: 'No plans detected. Ask the AI to create a plan.',
+    noAgentsYet: 'No agents mentioned.',
+    planDetail: 'Plan detail',
+    steps: 'steps',
+    you: 'You',
+    mentioned: 'mentioned',
+  },
+
+  shell: {
+    terminal: 'Terminal',
+    hideAi: 'Hide AI',
+    aiAssistant: 'AI Assistant',
+    aiWelcome: 'I know your system inside out. Ask me anything.',
+    askAi: 'Ask AI...',
+    send: 'Send',
+    noResponse: 'No response',
+    error: 'Error',
+    newTab: 'New tab',
+    closeTab: 'Close tab',
+    maxTabsReached: 'Maximum 7 terminals reached',
+    renameTab: 'Rename',
+    local: 'Local',
+    ssh: 'SSH',
+    connections: 'Connections',
+    addConnection: 'Add SSH connection',
+    editConnection: 'Edit connection',
+    deleteConnection: 'Delete',
+    connectionName: 'Name',
+    host: 'Host',
+    port: 'Port',
+    user: 'User',
+    keyPath: 'SSH key path',
+    connect: 'Connect',
+    save: 'Save',
+    cancel: 'Cancel',
+    savedConnections: 'Saved connections',
+    noConnections: 'No saved SSH connections.',
+    systemTerminals: 'System terminals',
+    switchTerminal: 'Switch terminal',
+    localShell: 'Local Shell',
+  },
+
+  config: {
+    profile: 'Profile',
+    name: 'Name',
+    pseudo: 'Pseudo',
+    email: 'Email',
+    editor: 'Editor',
+    shell: 'Shell',
+    defaultAi: 'Default AI',
+    languages: 'Languages',
+    loadingProfile: 'Loading profile...',
+    notSet: 'Not set',
+    aiProviders: 'AI Providers',
+    active: 'Active',
+    activate: 'Activate',
+    keyConfigured: 'Key configured',
+    noKey: 'No key',
+    apiKey: 'API Key',
+    model: 'Model',
+    baseUrl: 'Base URL',
+    save: 'Save',
+    saved: 'Saved!',
+    error: 'Error',
+    skills: 'Skills',
+    noSkills: 'No skills installed.',
+    runSkillsInit: 'Run muyue skills init',
+    language: 'Language',
+    keyboardLayout: 'Keyboard Layout',
+    target: 'Target',
+    updates: 'Updates',
+    systemUpdates: 'System Updates',
+    checkUpdates: 'Check for updates',
+    updateAll: 'Update all',
+    updateTool: 'Update',
+    checking: 'Checking...',
+    updating: 'Updating...',
+    upToDate: 'Up to date',
+    needsUpdate: 'Update available',
+    current: 'Current',
+    latest: 'Latest',
+    noUpdates: 'All tools are up to date.',
+    version: 'Version',
+    installed: 'Installed',
+    missing: 'Missing',
+    editProfile: 'Edit profile',
+    cancel: 'Cancel',
+    editProvider: 'Configure',
+  },
+}
+
+export default en

web/src/i18n/fr.js

@@ -0,0 +1,164 @@
+const fr = {
+  tabs: {
+    dashboard: 'Tableau de bord',
+    studio: 'Studio',
+    shell: 'Terminal',
+    config: 'Configuration',
+  },
+
+  header: {
+    toolsInstalled: '{count} outils install\u00e9s',
+    updatesAvailable: 'Mises \u00e0 jour disponibles',
+    upToDate: '\u00c0 jour',
+  },
+
+  statusbar: {
+    switchWindow: 'Changer de fen\u00eatre',
+    sendMessage: 'Envoyer le message',
+    newLine: 'Nouvelle ligne',
+    runCommand: 'Ex\u00e9cuter',
+    commandHistory: 'Historique',
+  },
+
+  dashboard: {
+    systemOverview: 'Vue d\u2019ensemble du syst\u00e8me',
+    tools: 'outils',
+    installed: 'Install\u00e9',
+    missing: 'Manquant',
+    quickActions: 'Actions rapides',
+    installMissing: 'Installer les manquants',
+    checkUpdates: 'V\u00e9rifier les mises \u00e0 jour',
+    rescanSystem: 'Rescanner le syst\u00e8me',
+    configureMCP: 'Configurer MCP',
+    updates: 'Mises \u00e0 jour',
+    update: 'Mise \u00e0 jour',
+    latest: '\u00c0 jour',
+    activityLog: 'Journal d\u2019activit\u00e9',
+    noUpdateData: 'Aucune donn\u00e9e de mise \u00e0 jour.',
+    installing: 'Installation de {count} outils...',
+    installStarted: 'Installation lanc\u00e9e. Rescan en cours...',
+    done: 'Termin\u00e9.',
+    scanComplete: 'Scan termin\u00e9.',
+    updatesCount: '{count} mises \u00e0 jour disponibles.',
+    allUpToDate: 'Tous les outils sont \u00e0 jour.',
+    mcpConfigured: 'MCP configur\u00e9.',
+  },
+
+  studio: {
+    welcome: 'Bienvenue dans Studio ! Discutez avec votre assistant IA ici.',
+    welcomeNew: 'Bienvenue dans Muyue Studio. Je suis votre orchestrateur IA. D\u00e9crivez votre projet et je cr\u00e9erai un plan, proposerai des agents, et suivrai chaque \u00e9tape.',
+    configureHint: 'Configurez les agents et workflows depuis la barre lat\u00e9rale.',
+    chat: 'Chat',
+    agents: 'Agents',
+    workflows: 'Workflows',
+    placeholder: 'Tapez un message... (Entr\u00e9e pour envoyer)',
+    placeholderNew: 'D\u00e9crivez votre projet ou posez une question...',
+    send: 'Envoyer',
+    commands: 'Commandes',
+    planGoal: '/plan <objectif>',
+    help: '/help',
+    activeAgents: 'Agents actifs',
+    crush: 'Crush',
+    claudeCode: 'Claude Code',
+    stopped: 'Arr\u00eat\u00e9',
+    inactive: 'Inactif',
+    noWorkflow: 'Aucun workflow actif.',
+    usePlan: 'Utilisez /plan <objectif> dans le chat pour d\u00e9marrer.',
+    noResponse: 'Pas de r\u00e9ponse',
+    error: 'Erreur',
+    inputHint: 'Entr\u00e9e pour envoyer, Shift+Entr\u00e9e pour un retour \u00e0 la ligne',
+    context: 'Contexte',
+    plans: 'Plans',
+    activity: 'Activit\u00e9',
+    noPlansYet: 'Aucun plan d\u00e9tect\u00e9. Demandez \u00e0 l\u2019IA de cr\u00e9er un plan.',
+    noAgentsYet: 'Aucun agent mentionn\u00e9.',
+    planDetail: 'D\u00e9tail du plan',
+    steps: '\u00e9tapes',
+    you: 'Vous',
+    mentioned: 'mentionn\u00e9',
+  },
+
+  shell: {
+    terminal: 'Terminal',
+    hideAi: 'Masquer IA',
+    aiAssistant: 'Assistant IA',
+    aiWelcome: 'Je connais votre syst\u00e8me sur le bout des doigts. Demandez-moi n\u2019importe quoi.',
+    askAi: 'Demander \u00e0 l\u2019IA...',
+    send: 'Envoyer',
+    noResponse: 'Pas de r\u00e9ponse',
+    error: 'Erreur',
+    newTab: 'Nouvel onglet',
+    closeTab: 'Fermer l\u2019onglet',
+    maxTabsReached: 'Maximum 7 terminaux atteint',
+    renameTab: 'Renommer',
+    local: 'Local',
+    ssh: 'SSH',
+    connections: 'Connexions',
+    addConnection: 'Ajouter une connexion SSH',
+    editConnection: 'Modifier la connexion',
+    deleteConnection: 'Supprimer',
+    connectionName: 'Nom',
+    host: 'H\u00f4te',
+    port: 'Port',
+    user: 'Utilisateur',
+    keyPath: 'Chemin cl\u00e9 SSH',
+    connect: 'Se connecter',
+    save: 'Enregistrer',
+    cancel: 'Annuler',
+    savedConnections: 'Connexions enregistr\u00e9es',
+    noConnections: 'Aucune connexion SSH enregistr\u00e9e.',
+    systemTerminals: 'Terminaux syst\u00e8me',
+    switchTerminal: 'Changer de terminal',
+    localShell: 'Shell local',
+  },
+
+  config: {
+    profile: 'Profil',
+    name: 'Nom',
+    pseudo: 'Pseudo',
+    email: 'Email',
+    editor: '\u00c9diteur',
+    shell: 'Shell',
+    defaultAi: 'IA par d\u00e9faut',
+    languages: 'Langages',
+    loadingProfile: 'Chargement du profil...',
+    notSet: 'Non d\u00e9fini',
+    aiProviders: 'Fournisseurs IA',
+    active: 'Actif',
+    activate: 'Activer',
+    keyConfigured: 'Cl\u00e9 configur\u00e9e',
+    noKey: 'Pas de cl\u00e9',
+    apiKey: 'Cl\u00e9 API',
+    model: 'Mod\u00e8le',
+    baseUrl: 'URL de base',
+    save: 'Enregistrer',
+    saved: 'Enregistr\u00e9 !',
+    error: 'Erreur',
+    skills: 'Comp\u00e9tences',
+    noSkills: 'Aucune comp\u00e9tence install\u00e9e.',
+    runSkillsInit: 'Ex\u00e9cutez muyue skills init',
+    language: 'Langue',
+    keyboardLayout: 'Disposition du clavier',
+    target: 'Cible',
+    updates: 'Mises \u00e0 jour',
+    systemUpdates: 'Mises \u00e0 jour syst\u00e8me',
+    checkUpdates: 'V\u00e9rifier les mises \u00e0 jour',
+    updateAll: 'Tout mettre \u00e0 jour',
+    updateTool: 'Mettre \u00e0 jour',
+    checking: 'V\u00e9rification...',
+    updating: 'Mise \u00e0 jour...',
+    upToDate: '\u00c0 jour',
+    needsUpdate: 'Mise \u00e0 jour disponible',
+    current: 'Actuel',
+    latest: 'Dernier',
+    noUpdates: 'Tous les outils sont \u00e0 jour.',
+    version: 'Version',
+    installed: 'Install\u00e9',
+    missing: 'Manquant',
+    editProfile: 'Modifier le profil',
+    editProvider: 'Configurer',
+    cancel: 'Annuler',
+  },
+}
+
+export default fr

web/src/i18n/index.jsx

@@ -0,0 +1,101 @@
+import { createContext, useContext, useState, useCallback, useEffect, useMemo, useRef } from 'react'
+import en from './en'
+import fr from './fr'
+import { getLayout, getLayoutList } from './keyboards'
+import api from '../api/client'
+
+const translations = { en, fr }
+
+const STORAGE_KEY_LANG = 'muyue-language'
+const STORAGE_KEY_KBD = 'muyue-keyboard'
+
+const I18nContext = createContext(null)
+
+function resolveLocale(layout) {
+  const l = getLayout(layout)
+  return l.locale
+}
+
+export function I18nProvider({ children }) {
+  const [language, setLanguageState] = useState(() => localStorage.getItem(STORAGE_KEY_LANG) || 'fr')
+  const [keyboard, setKeyboardState] = useState(() => localStorage.getItem(STORAGE_KEY_KBD) || 'azerty')
+  const [loaded, setLoaded] = useState(false)
+  const pendingSave = useRef(null)
+
+  useEffect(() => {
+    api.getConfig()
+      .then(d => {
+        const prefs = d.profile?.preferences
+        if (prefs?.language) setLanguageState(prefs.language)
+        if (prefs?.keyboard_layout) setKeyboardState(prefs.keyboard_layout)
+      })
+      .catch(() => {})
+      .finally(() => setLoaded(true))
+  }, [])
+
+  useEffect(() => {
+    if (!loaded) return
+    if (pendingSave.current) clearTimeout(pendingSave.current)
+    pendingSave.current = setTimeout(() => {
+      api.savePreferences({ language, keyboard_layout: keyboard }).catch(() => {})
+    }, 500)
+    return () => { if (pendingSave.current) clearTimeout(pendingSave.current) }
+  }, [language, keyboard, loaded])
+
+  const setLanguage = useCallback((lang) => {
+    setLanguageState(lang)
+    localStorage.setItem(STORAGE_KEY_LANG, lang)
+  }, [])
+
+  const setKeyboard = useCallback((kbd) => {
+    setKeyboardState(kbd)
+    localStorage.setItem(STORAGE_KEY_KBD, kbd)
+  }, [])
+
+  const layout = useMemo(() => getLayout(keyboard), [keyboard])
+
+  const t = useCallback((key, params) => {
+    const dict = translations[language] || translations.fr
+    const keys = key.split('.')
+    let value = dict
+    for (const k of keys) {
+      if (value == null) return key
+      value = value[k]
+    }
+    if (typeof value !== 'string') return key
+    if (params) {
+      return Object.entries(params).reduce((str, [k, v]) => str.replace(`{${k}}`, v), value)
+    }
+    return value
+  }, [language])
+
+  const clockLocale = useMemo(() => resolveLocale(keyboard), [keyboard])
+
+  const contextValue = useMemo(() => ({
+    language,
+    keyboard,
+    layout,
+    setLanguage,
+    setKeyboard,
+    t,
+    clockLocale,
+    layouts: getLayoutList(),
+  }), [language, keyboard, layout, t, clockLocale])
+
+  return (
+    <I18nContext.Provider value={contextValue}>
+      {children}
+    </I18nContext.Provider>
+  )
+}
+
+export function useI18n() {
+  const ctx = useContext(I18nContext)
+  if (!ctx) throw new Error('useI18n must be used within I18nProvider')
+  return ctx
+}
+
+export const LANGUAGES = [
+  { id: 'fr', name: 'Fran\u00e7ais' },
+  { id: 'en', name: 'English' },
+]

web/src/i18n/keyboards.js

@@ -0,0 +1,61 @@
+export const LAYOUTS = {
+  qwerty: {
+    id: 'qwerty',
+    name: 'QWERTY',
+    locale: 'en-US',
+    keys: {
+      tab1: '1',
+      tab2: '2',
+      tab3: '3',
+      tab4: '4',
+      ctrl: 'Ctrl',
+      enter: 'Enter',
+      shift: 'Shift',
+      up: '\u2191',
+      down: '\u2193',
+      range: '1-4',
+    },
+  },
+  azerty: {
+    id: 'azerty',
+    name: 'AZERTY',
+    locale: 'fr-FR',
+    keys: {
+      tab1: '&',
+      tab2: '\u00e9',
+      tab3: '"',
+      tab4: "'",
+      ctrl: 'Ctrl',
+      enter: 'Entr\u00e9e',
+      shift: 'Maj',
+      up: '\u2191',
+      down: '\u2193',
+      range: '&-\u00e9-"-\'',
+    },
+  },
+  qwertz: {
+    id: 'qwertz',
+    name: 'QWERTZ',
+    locale: 'de-DE',
+    keys: {
+      tab1: '1',
+      tab2: '2',
+      tab3: '3',
+      tab4: '4',
+      ctrl: 'Strg',
+      enter: 'Enter',
+      shift: 'Umschalt',
+      up: '\u2191',
+      down: '\u2193',
+      range: '1-4',
+    },
+  },
+}
+
+export function getLayout(id) {
+  return LAYOUTS[id] || LAYOUTS.azerty
+}
+
+export function getLayoutList() {
+  return Object.values(LAYOUTS)
+}

web/src/main.jsx

@@ -0,0 +1,13 @@
+import React from 'react'
+import ReactDOM from 'react-dom/client'
+import { I18nProvider } from './i18n'
+import './styles/global.css'
+import App from './components/App'
+
+ReactDOM.createRoot(document.getElementById('root')).render(
+  <React.StrictMode>
+    <I18nProvider>
+      <App />
+    </I18nProvider>
+  </React.StrictMode>
+)

web/src/styles/global.css

@@ -0,0 +1,684 @@
+:root {
+  --bg: #0A0A0C;
+  --bg-base: #0F0D10;
+  --bg-surface: #161218;
+  --bg-elevated: #1C1719;
+  --bg-card: #221B1E;
+  --bg-input: #2A2225;
+  --bg-hover: #332528;
+
+  --accent: #FF0033;
+  --accent-dark: #8B0020;
+  --accent-deep: #5C0015;
+  --accent-light: #FF1A5E;
+  --accent-muted: #FF4D6D;
+  --accent-bright: #FF1744;
+  --accent-soft: #FF5252;
+  --accent-dim: #6B2033;
+  --accent-bg: #4A1525;
+
+  --text-primary: #EAE0E2;
+  --text-secondary: #D4C4C8;
+  --text-tertiary: #8A7A7E;
+  --text-disabled: #5A4F52;
+
+  --success: #00E676;
+  --warning: #FFD740;
+  --error: #FF1744;
+  --info: #448AFF;
+
+  --border: #2A1F22;
+  --border-accent: #FF003344;
+  --border-accent-full: #FF0033;
+
+  --radius-sm: 6px;
+  --radius: 8px;
+  --radius-lg: 12px;
+
+  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
+  --font-mono: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', 'SF Mono', 'Menlo', monospace;
+
+  --header-h: 52px;
+  --sidebar-w: 280px;
+}
+
+* { margin: 0; padding: 0; box-sizing: border-box; }
+
+html, body, #root { height: 100%; width: 100%; overflow: hidden; }
+
+body {
+  background: var(--bg);
+  color: var(--text-secondary);
+  font-family: var(--font-sans);
+  font-size: 14px;
+  line-height: 1.5;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+}
+
+::selection { background: var(--accent); color: #fff; }
+
+::-webkit-scrollbar { width: 6px; height: 6px; }
+::-webkit-scrollbar-track { background: transparent; }
+::-webkit-scrollbar-thumb { background: var(--accent-dim); border-radius: 3px; }
+::-webkit-scrollbar-thumb:hover { background: var(--accent-dark); }
+
+a { color: var(--accent); text-decoration: none; cursor: pointer; }
+a:hover { color: var(--accent-light); }
+
+button {
+  font-family: var(--font-sans);
+  font-size: 13px;
+  font-weight: 600;
+  padding: 8px 16px;
+  border-radius: var(--radius);
+  border: 1px solid var(--border);
+  background: var(--bg-card);
+  color: var(--text-secondary);
+  cursor: pointer;
+  transition: all 0.15s ease;
+  display: inline-flex;
+  align-items: center;
+  gap: 6px;
+  white-space: nowrap;
+}
+button:hover:not(:disabled) { background: var(--bg-hover); border-color: var(--accent-dark); color: var(--text-primary); }
+button:active:not(:disabled) { transform: scale(0.97); }
+button:disabled { opacity: 0.4; cursor: not-allowed; }
+button.primary { background: var(--accent); color: #fff; border-color: var(--accent); }
+button.primary:hover:not(:disabled) { background: var(--accent-bright); border-color: var(--accent-bright); }
+button.ghost { background: transparent; border-color: transparent; color: var(--text-tertiary); }
+button.ghost:hover:not(:disabled) { background: var(--bg-hover); color: var(--text-primary); }
+button.sm { font-size: 12px; padding: 4px 10px; }
+
+input, textarea {
+  font-family: var(--font-sans);
+  font-size: 14px;
+  background: var(--bg-input);
+  color: var(--text-primary);
+  border: 1px solid var(--border);
+  border-radius: var(--radius);
+  padding: 8px 12px;
+  outline: none;
+  transition: border-color 0.2s, box-shadow 0.2s;
+  width: 100%;
+}
+input:focus, textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--border-accent); }
+input::placeholder { color: var(--text-disabled); }
+
+.app-layout { display: flex; flex-direction: column; height: 100vh; overflow: hidden; }
+
+.header {
+  height: var(--header-h);
+  background: var(--bg-surface);
+  border-bottom: 1px solid var(--border);
+  display: flex;
+  align-items: center;
+  padding: 0 20px;
+  gap: 12px;
+  flex-shrink: 0;
+}
+
+.header-brand { display: flex; align-items: center; gap: 8px; }
+.header-logo { font-family: var(--font-mono); font-weight: 900; font-size: 18px; color: var(--accent); letter-spacing: 3px; user-select: none; }
+.header-version { font-size: 11px; color: var(--accent-dim); font-family: var(--font-mono); }
+
+.header-nav { display: flex; gap: 4px; margin-left: 32px; }
+
+.nav-tab {
+  padding: 8px 18px;
+  border-radius: var(--radius);
+  font-size: 13px;
+  font-weight: 600;
+  color: var(--text-tertiary);
+  cursor: pointer;
+  transition: all 0.15s ease;
+  background: transparent;
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  user-select: none;
+}
+.nav-tab:hover { color: var(--text-primary); background: var(--bg-card); }
+.nav-tab.active { color: #fff; background: var(--accent); }
+.tab-icon { display: flex; align-items: center; }
+
+.header-spacer { flex: 1; }
+
+.header-indicators { display: flex; align-items: center; gap: 12px; }
+.indicator { width: 8px; height: 8px; border-radius: 50%; transition: background 0.3s; }
+.indicator.ok { background: var(--success); }
+.indicator.warn { background: var(--warning); }
+.indicator.error { background: var(--error); }
+.indicator.off { background: var(--text-disabled); }
+
+.header-clock { font-family: var(--font-mono); font-size: 12px; color: var(--accent); font-weight: 600; }
+
+.content { flex: 1; overflow: hidden; }
+
+.statusbar {
+  height: 28px;
+  background: var(--bg-surface);
+  border-top: 1px solid var(--border);
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: 0 16px;
+  flex-shrink: 0;
+  font-size: 11px;
+  color: var(--text-disabled);
+}
+.statusbar-left, .statusbar-right { display: flex; align-items: center; gap: 12px; }
+.statusbar-shortcut { display: inline-flex; align-items: center; gap: 4px; }
+.statusbar-shortcut kbd {
+  display: inline-block; padding: 1px 5px; border-radius: 3px;
+  background: var(--bg-card); border: 1px solid var(--border);
+  font-family: var(--font-mono); font-size: 10px; color: var(--text-tertiary);
+}
+
+.card {
+  background: var(--bg-card);
+  border: 1px solid var(--border);
+  border-radius: var(--radius-lg);
+  padding: 20px;
+  transition: border-color 0.2s;
+}
+.card:hover { border-color: var(--accent-dim); }
+.card-header {
+  font-size: 12px;
+  font-weight: 700;
+  color: var(--accent);
+  margin-bottom: 16px;
+  text-transform: uppercase;
+  letter-spacing: 0.5px;
+}
+
+.badge {
+  display: inline-flex;
+  align-items: center;
+  gap: 4px;
+  padding: 2px 8px;
+  border-radius: 99px;
+  font-size: 11px;
+  font-weight: 600;
+}
+.badge.ok { background: rgba(0,230,118,0.15); color: var(--success); }
+.badge.error { background: rgba(255,23,68,0.15); color: var(--error); }
+.badge.warn { background: rgba(255,215,64,0.15); color: var(--warning); }
+.badge.info { background: rgba(68,138,255,0.15); color: var(--info); }
+.badge.neutral { background: var(--bg-hover); color: var(--text-tertiary); }
+.badge.accent { background: var(--accent-bg); color: var(--accent); }
+
+.chip {
+  display: inline-flex;
+  align-items: center;
+  gap: 6px;
+  padding: 6px 12px;
+  border-radius: var(--radius);
+  background: var(--bg-card);
+  border: 1px solid var(--border);
+  font-size: 12px;
+  color: var(--text-secondary);
+  cursor: pointer;
+  transition: all 0.15s;
+  user-select: none;
+}
+.chip:hover { border-color: var(--accent-dark); background: var(--bg-hover); }
+.chip.active { background: var(--accent); border-color: var(--accent); color: #fff; }
+
+.progress { height: 6px; background: var(--bg-input); border-radius: 3px; overflow: hidden; }
+.progress-fill { height: 100%; background: linear-gradient(90deg, var(--accent), var(--accent-light)); border-radius: 3px; transition: width 0.4s ease; }
+
+.tool-row {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+  padding: 8px 0;
+  border-bottom: 1px solid var(--border);
+  font-size: 13px;
+}
+.tool-row:last-child { border-bottom: none; }
+.tool-name { flex: 1; color: var(--text-primary); font-weight: 500; }
+.tool-version { color: var(--text-tertiary); font-size: 12px; font-family: var(--font-mono); }
+
+.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; height: 100%; padding: 20px; overflow: auto; }
+.split-horizontal { display: flex; height: 100%; }
+.split-right { width: var(--sidebar-w); border-left: 1px solid var(--border); background: var(--bg-surface); overflow: auto; padding: 16px; }
+
+.chat-layout { display: flex; flex-direction: column; height: 100%; }
+.chat-messages { flex: 1; overflow-y: auto; padding: 20px; display: flex; flex-direction: column; gap: 12px; }
+.message {
+  max-width: 80%;
+  padding: 12px 16px;
+  border-radius: var(--radius-lg);
+  font-size: 14px;
+  line-height: 1.6;
+  word-break: break-word;
+}
+.message.user { align-self: flex-end; background: var(--accent-bg); color: var(--text-primary); border-bottom-right-radius: 4px; }
+.message.ai { align-self: flex-start; background: var(--bg-card); color: var(--text-primary); border-bottom-left-radius: 4px; border-left: 3px solid var(--accent); }
+.chat-input-bar { display: flex; gap: 8px; padding: 16px 20px; border-top: 1px solid var(--border); background: var(--bg-surface); }
+.chat-input-bar input { flex: 1; }
+
+.sidebar-nav { display: flex; flex-direction: column; gap: 2px; margin-bottom: 20px; }
+.sidebar-tab {
+  display: flex; align-items: center; gap: 10px; padding: 8px 12px; border-radius: var(--radius);
+  font-size: 13px; color: var(--text-tertiary); cursor: pointer; transition: all 0.15s;
+}
+.sidebar-tab:hover { background: var(--bg-card); color: var(--text-primary); }
+.sidebar-tab.active { background: var(--accent); color: #fff; font-weight: 600; }
+
+.shell-layout { display: flex; height: 100%; }
+.shell-terminal-col { flex: 1; display: flex; flex-direction: column; min-width: 0; }
+
+.shell-tabs-bar {
+  display: flex; align-items: center; background: var(--bg-surface);
+  border-bottom: 1px solid var(--border); flex-shrink: 0;
+  height: 36px; padding: 0 8px; gap: 4px;
+}
+.shell-tabs {
+  display: flex; align-items: center; gap: 2px; flex: 1; overflow-x: auto;
+  scrollbar-width: none;
+}
+.shell-tabs::-webkit-scrollbar { display: none; }
+
+.shell-tab {
+  display: flex; align-items: center; gap: 6px;
+  padding: 4px 10px; border-radius: var(--radius) var(--radius) 0 0;
+  font-size: 12px; font-weight: 500; color: var(--text-tertiary);
+  cursor: pointer; transition: all 0.15s; user-select: none;
+  border: 1px solid transparent; border-bottom: none;
+  white-space: nowrap; max-width: 180px; position: relative;
+  background: transparent;
+}
+.shell-tab:hover { color: var(--text-primary); background: var(--bg-card); }
+.shell-tab.active {
+  color: var(--text-primary); background: var(--bg);
+  border-color: var(--border); border-bottom-color: var(--bg);
+  margin-bottom: -1px;
+}
+.shell-tab-name {
+  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
+  max-width: 120px; font-size: 12px;
+}
+.shell-tab-index {
+  font-size: 9px; color: var(--text-disabled); font-family: var(--font-mono);
+  padding: 0 3px; background: var(--bg-input); border-radius: 3px; line-height: 1.4;
+}
+.shell-tab-close {
+  display: flex; align-items: center; justify-content: center;
+  width: 16px; height: 16px; border-radius: 3px; border: none;
+  background: transparent; color: var(--text-disabled); cursor: pointer;
+  padding: 0; transition: all 0.1s; flex-shrink: 0;
+}
+.shell-tab-close:hover { background: var(--accent-bg); color: var(--accent); }
+
+.shell-tab-rename {
+  width: 80px; font-size: 12px; padding: 1px 4px; border-radius: 3px;
+  background: var(--bg-input); color: var(--text-primary); border: 1px solid var(--accent);
+  outline: none; font-family: var(--font-sans);
+}
+
+.shell-tab-actions { display: flex; align-items: center; gap: 4px; flex-shrink: 0; }
+
+.shell-new-tab-wrapper { position: relative; }
+.shell-new-tab-btn {
+  display: flex; align-items: center; gap: 2px;
+  padding: 4px 8px; border-radius: var(--radius);
+  background: transparent; border: 1px solid var(--border);
+  color: var(--text-tertiary); cursor: pointer; transition: all 0.15s;
+  font-size: 12px;
+}
+.shell-new-tab-btn:hover { color: var(--text-primary); background: var(--bg-card); border-color: var(--accent-dark); }
+
+.shell-menu-overlay {
+  position: fixed; inset: 0; z-index: 998;
+}
+.shell-new-tab-menu {
+  position: absolute; top: 100%; right: 0; z-index: 999;
+  background: var(--bg-elevated); border: 1px solid var(--border);
+  border-radius: var(--radius-lg); padding: 6px;
+  min-width: 260px; max-height: 400px; overflow-y: auto;
+  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
+}
+.shell-menu-label {
+  font-size: 10px; font-weight: 700; color: var(--text-disabled);
+  text-transform: uppercase; letter-spacing: 0.5px;
+  padding: 6px 10px 4px;
+}
+.shell-menu-item {
+  display: flex; align-items: center; gap: 8px;
+  width: 100%; padding: 7px 10px; border-radius: var(--radius);
+  background: transparent; border: none; color: var(--text-secondary);
+  cursor: pointer; transition: all 0.1s; font-size: 12px;
+  text-align: left; font-family: var(--font-sans);
+}
+.shell-menu-item:hover { background: var(--bg-hover); color: var(--text-primary); }
+.shell-menu-item.accent { color: var(--accent); }
+.shell-menu-item.accent:hover { background: var(--accent-bg); }
+.shell-menu-item-sub {
+  font-size: 10px; color: var(--text-disabled); font-family: var(--font-mono);
+  margin-left: auto;
+}
+.shell-menu-item-row { display: flex; align-items: center; }
+.shell-menu-item-icon {
+  display: flex; align-items: center; justify-content: center;
+  width: 24px; height: 24px; border-radius: var(--radius);
+  background: transparent; border: none; color: var(--text-disabled);
+  cursor: pointer; transition: all 0.1s; flex-shrink: 0;
+}
+.shell-menu-item-icon:hover { background: var(--accent-bg); color: var(--accent); }
+.shell-menu-empty {
+  font-size: 12px; color: var(--text-disabled); padding: 8px 10px;
+  font-style: italic;
+}
+.shell-menu-divider { height: 1px; background: var(--border); margin: 4px 6px; }
+
+.shell-xterm-wrapper { flex: 1; background: var(--bg); overflow: hidden; position: relative; }
+.shell-xterm-instance {
+  position: absolute; inset: 0; padding: 4px;
+}
+.shell-xterm-instance .xterm { height: 100%; padding: 4px; }
+
+.shell-ai-col { width: 340px; border-left: 1px solid var(--border); background: var(--bg-surface); display: flex; flex-direction: column; flex-shrink: 0; }
+.connection-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; flex-shrink: 0; }
+.connection-dot.on { background: var(--success); box-shadow: 0 0 6px var(--success); }
+.connection-dot.off { background: var(--error); }
+
+.shell-modal-overlay {
+  position: fixed; inset: 0; background: rgba(0,0,0,0.6);
+  display: flex; align-items: center; justify-content: center; z-index: 1000;
+}
+.shell-modal {
+  background: var(--bg-elevated); border: 1px solid var(--border);
+  border-radius: var(--radius-lg); min-width: 380px; max-width: 480px;
+  box-shadow: 0 16px 48px rgba(0,0,0,0.5);
+}
+.shell-modal-header {
+  padding: 16px 20px; font-size: 14px; font-weight: 700;
+  color: var(--text-primary); border-bottom: 1px solid var(--border);
+}
+.shell-modal-body { padding: 16px 20px; display: flex; flex-direction: column; gap: 10px; }
+.shell-modal-label { font-size: 11px; font-weight: 600; color: var(--text-tertiary); margin-bottom: 2px; }
+.shell-modal-row { display: grid; grid-template-columns: 1fr 2fr; gap: 12px; }
+.shell-modal-field { display: flex; flex-direction: column; }
+.shell-modal-footer {
+  padding: 12px 20px; border-top: 1px solid var(--border);
+  display: flex; justify-content: flex-end; gap: 8px;
+}
+
+.config-layout { max-width: 840px; margin: 0 auto; padding: 24px; overflow-y: auto; height: 100%; position: relative; }
+.config-section { margin-bottom: 28px; }
+.config-section-title {
+  font-size: 12px; font-weight: 700; color: var(--accent); text-transform: uppercase;
+  letter-spacing: 1px; margin-bottom: 16px; padding-bottom: 8px; border-bottom: 1px solid var(--border);
+  display: flex; align-items: center; justify-content: space-between;
+}
+.field-row { display: flex; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--border); gap: 12px; }
+.field-row:last-child { border-bottom: none; }
+.field-label { width: 140px; flex-shrink: 0; color: var(--text-tertiary); font-size: 13px; }
+.field-value { color: var(--text-primary); font-size: 14px; flex: 1; }
+.field-value.empty { color: var(--text-disabled); font-style: italic; }
+.config-input { flex: 1; background: var(--bg-input); border: 1px solid var(--border); border-radius: var(--radius); padding: 6px 10px; color: var(--text-primary); font-size: 13px; outline: none; font-family: var(--font-mono); }
+.config-input:focus { border-color: var(--accent); box-shadow: 0 0 0 2px var(--border-accent); }
+.config-form-actions { display: flex; gap: 8px; padding: 12px 0 0 152px; }
+.config-actions-row { display: flex; gap: 8px; margin-bottom: 12px; }
+.config-stats { display: flex; gap: 8px; margin-bottom: 12px; }
+.config-update-list { display: flex; flex-direction: column; gap: 2px; }
+.config-update-row { display: flex; align-items: center; justify-content: space-between; padding: 8px 12px; border-radius: var(--radius); }
+.config-update-row:hover { background: var(--bg-card); }
+.config-update-info { display: flex; align-items: center; gap: 16px; flex: 1; }
+.config-update-name { color: var(--text-primary); font-weight: 600; font-size: 13px; min-width: 100px; }
+.config-update-versions { color: var(--text-tertiary); font-size: 12px; font-family: var(--font-mono); }
+.config-skill-row { display: flex; align-items: center; gap: 10px; padding: 6px 0; border-bottom: 1px solid var(--border); font-size: 13px; }
+.config-skill-row:last-child { border-bottom: none; }
+.config-skill-name { color: var(--text-primary); font-weight: 600; min-width: 120px; }
+.config-skill-desc { color: var(--text-tertiary); flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
+.chip-row { display: flex; gap: 8px; flex-wrap: wrap; }
+.config-toast {
+  position: fixed; bottom: 40px; left: 50%; transform: translateX(-50%);
+  background: var(--accent); color: #fff; padding: 10px 24px; border-radius: var(--radius-lg);
+  font-size: 13px; font-weight: 600; z-index: 100; animation: fadeIn 0.2s ease-out;
+  box-shadow: 0 4px 24px rgba(255, 0, 51, 0.3);
+}
+
+.provider-card {
+  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
+  padding: 14px 16px; margin-bottom: 8px; display: flex; align-items: center; justify-content: space-between;
+  transition: border-color 0.2s;
+}
+.provider-card:hover { border-color: var(--accent-dim); }
+.provider-info { display: flex; flex-direction: column; gap: 4px; }
+.provider-name { font-weight: 600; color: var(--text-primary); font-size: 14px; }
+.provider-meta { display: flex; gap: 12px; font-size: 12px; color: var(--text-tertiary); font-family: var(--font-mono); }
+
+
+
+.section-title { font-size: 12px; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 12px; }
+.actions-stack { display: flex; flex-direction: column; gap: 6px; }
+
+.agent-card { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: var(--radius); background: var(--bg-card); margin-bottom: 6px; }
+.agent-avatar {
+  width: 32px; height: 32px; border-radius: 50%; background: var(--accent-bg); color: var(--accent);
+  display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 13px; flex-shrink: 0;
+}
+.agent-name { font-weight: 600; color: var(--text-primary); font-size: 13px; }
+.agent-status { font-size: 11px; color: var(--text-tertiary); margin-top: 2px; }
+
+.ai-panel-header { padding: 12px 16px; border-bottom: 1px solid var(--border); font-weight: 700; font-size: 13px; color: var(--accent); }
+.ai-panel-messages { flex: 1; overflow-y: auto; padding: 12px; display: flex; flex-direction: column; gap: 8px; }
+.ai-message { padding: 8px 12px; border-radius: var(--radius); font-size: 13px; line-height: 1.5; word-break: break-word; }
+.ai-message.ai { background: var(--bg-card); border-left: 3px solid var(--accent); }
+.ai-message.user { background: var(--accent-bg); border-left: 3px solid var(--accent-muted); }
+.ai-panel-input { display: flex; gap: 6px; padding: 10px 12px; border-top: 1px solid var(--border); }
+.ai-panel-input input { flex: 1; font-size: 13px; padding: 6px 10px; }
+
+.empty-state { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 40px 20px; color: var(--text-disabled); font-size: 13px; text-align: center; gap: 8px; }
+
+.dashboard-layout { display: flex; flex-direction: column; height: 100%; }
+.dashboard-content { flex: 1; overflow-y: auto; }
+.dashboard-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; padding: 24px; }
+
+.dashboard-section {
+  background: var(--bg-card);
+  border: 1px solid var(--border);
+  border-radius: var(--radius-lg);
+  padding: 20px;
+  transition: border-color 0.2s;
+}
+.dashboard-section:hover { border-color: var(--accent-dim); }
+.dashboard-section.full-width { grid-column: 1 / -1; }
+.dashboard-section-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
+.dashboard-section-title {
+  font-size: 12px; font-weight: 700; color: var(--accent); text-transform: uppercase;
+  letter-spacing: 0.5px;
+}
+
+.dashboard-workflows-inline { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
+
+.dashboard-notifications-inline { display: flex; flex-direction: column; gap: 2px; }
+
+.dashboard-tools { padding: 0; }
+.tools-compact { display: flex; flex-direction: column; gap: 2px; }
+.tool-compact-row {
+  display: flex; align-items: center; gap: 10px;
+  padding: 6px 12px; border-radius: var(--radius);
+  font-size: 13px; transition: background 0.1s;
+}
+.tool-compact-row:hover { background: var(--bg-card); }
+.badge.sm { padding: 1px 5px; font-size: 10px; }
+.tool-compact-name { color: var(--text-primary); font-weight: 500; flex: 1; }
+.tool-compact-ver { color: var(--text-tertiary); font-size: 11px; font-family: var(--font-mono); }
+.tool-compact-installed { color: var(--success); font-size: 11px; font-family: var(--font-mono); opacity: 0.7; }
+
+.dashboard-notifications { padding: 0; }
+.notif-row {
+  display: flex; align-items: flex-start; gap: 12px;
+  padding: 8px 12px; border-radius: var(--radius); margin-bottom: 4px;
+}
+.notif-row:hover { background: var(--bg-card); }
+.notif-time { color: var(--text-disabled); font-size: 11px; font-family: var(--font-mono); flex-shrink: 0; padding-top: 1px; }
+.notif-text { font-size: 13px; color: var(--text-secondary); }
+.notif-info .notif-text { color: var(--info); }
+.notif-ok .notif-text { color: var(--success); }
+.notif-warn .notif-text { color: var(--warning); }
+.notif-error .notif-text { color: var(--error); }
+
+.dashboard-workflows { padding: 0; display: flex; flex-direction: column; gap: 24px; }
+.workflow-section { }
+.section-label {
+  font-size: 11px; font-weight: 700; color: var(--accent); text-transform: uppercase;
+  letter-spacing: 1px; margin-bottom: 12px; padding-bottom: 6px; border-bottom: 1px solid var(--border);
+}
+
+.panel-header {
+  display: flex; align-items: center; justify-content: space-between; padding: 10px 16px;
+  border-bottom: 1px solid var(--border); background: var(--bg-surface);
+}
+.panel-title { font-weight: 700; font-size: 13px; color: var(--accent); display: flex; align-items: center; gap: 8px; }
+.panel-subtitle { font-weight: 400; font-size: 12px; color: var(--text-tertiary); margin-left: 8px; }
+
+@keyframes spin { to { transform: rotate(360deg); } }
+.spinner { width: 16px; height: 16px; border: 2px solid var(--border); border-top-color: var(--accent); border-radius: 50%; animation: spin 0.6s linear infinite; display: inline-block; vertical-align: middle; }
+@keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }
+.fade-in { animation: fadeIn 0.2s ease-out; }
+
+/* ── Studio ── */
+.studio-layout { display: flex; height: 100%; overflow: hidden; }
+.studio-chat-area { display: flex; flex-direction: column; flex: 1; min-width: 0; }
+.studio-messages { flex: 1; overflow-y: auto; padding: 24px 20px; display: flex; flex-direction: column; gap: 16px; }
+
+.studio-msg { display: flex; gap: 10px; max-width: 85%; animation: fadeIn 0.2s ease-out; }
+.studio-msg.user { align-self: flex-end; flex-direction: row-reverse; }
+.studio-msg.ai { align-self: flex-start; }
+
+.studio-msg-avatar {
+  width: 28px; height: 28px; border-radius: 50%; background: var(--accent-bg); color: var(--accent);
+  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
+}
+.studio-msg-body { display: flex; flex-direction: column; gap: 0; }
+.studio-msg-content { font-size: 14px; line-height: 1.7; color: var(--text-primary); word-break: break-word; }
+
+.studio-code-block {
+  background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius);
+  overflow: hidden; margin: 8px 0;
+}
+.studio-code-block pre { padding: 12px 16px; font-family: var(--font-mono); font-size: 13px; line-height: 1.5; overflow-x: auto; color: var(--text-primary); margin: 0; }
+.studio-code-lang {
+  padding: 4px 12px; font-size: 11px; font-weight: 600; color: var(--text-tertiary);
+  background: var(--bg-surface); border-bottom: 1px solid var(--border); text-transform: uppercase; letter-spacing: 0.5px;
+}
+.inline-code { background: var(--bg-input); padding: 2px 6px; border-radius: 4px; font-family: var(--font-mono); font-size: 13px; color: var(--accent-muted); }
+
+.msg-h3 { font-size: 16px; font-weight: 700; color: var(--text-primary); margin: 16px 0 8px; display: block; }
+.msg-h4 { font-size: 14px; font-weight: 700; color: var(--text-secondary); margin: 12px 0 6px; display: block; }
+.msg-bullet { display: block; padding-left: 16px; position: relative; margin: 2px 0; }
+.msg-bullet::before { content: '\2022'; position: absolute; left: 4px; color: var(--accent); }
+.msg-step { display: flex; gap: 8px; align-items: baseline; margin: 3px 0; }
+.msg-step-num { color: var(--accent); font-weight: 700; font-family: var(--font-mono); font-size: 13px; flex-shrink: 0; min-width: 20px; }
+
+.studio-msg-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
+
+.studio-plan-chip {
+  display: inline-flex; align-items: center; gap: 6px; padding: 5px 10px; border-radius: var(--radius);
+  background: var(--bg-card); border: 1px solid var(--border); font-size: 12px; color: var(--text-secondary);
+  cursor: pointer; transition: all 0.15s; user-select: none;
+}
+.studio-plan-chip:hover { border-color: var(--accent-dark); background: var(--bg-hover); color: var(--text-primary); }
+.studio-expand-icon { font-size: 9px; color: var(--text-tertiary); margin-left: 4px; }
+
+.studio-agent-tag {
+  display: inline-flex; align-items: center; padding: 3px 8px; border-radius: 99px;
+  background: rgba(68,138,255,0.12); color: var(--info); font-size: 11px; font-weight: 600;
+}
+
+.studio-plan-detail {
+  margin-top: 8px; border: 1px solid var(--border); border-radius: var(--radius);
+  background: var(--bg-surface); overflow: hidden;
+}
+.studio-plan-detail-header { padding: 10px 14px; font-size: 12px; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: 0.5px; border-bottom: 1px solid var(--border); }
+.studio-steps { display: flex; flex-direction: column; gap: 2px; padding: 8px 0; }
+.studio-step { display: flex; gap: 10px; align-items: baseline; padding: 4px 14px; }
+.studio-step-num { color: var(--accent); font-weight: 700; font-family: var(--font-mono); font-size: 13px; flex-shrink: 0; min-width: 24px; }
+.studio-step-text { font-size: 13px; color: var(--text-secondary); line-height: 1.5; }
+.studio-plan-raw { padding: 8px 14px 12px; border-top: 1px solid var(--border); }
+.studio-plan-raw pre { font-family: var(--font-mono); font-size: 12px; color: var(--text-tertiary); white-space: pre-wrap; word-break: break-word; margin: 0; line-height: 1.5; }
+
+.studio-cursor { display: inline-block; width: 8px; height: 16px; background: var(--accent); margin-left: 2px; vertical-align: text-bottom; animation: blink 0.8s step-end infinite; }
+@keyframes blink { 50% { opacity: 0; } }
+
+.studio-thinking { display: flex; gap: 4px; padding: 8px 0; }
+.studio-thinking span { width: 6px; height: 6px; border-radius: 50%; background: var(--accent-dim); animation: bounce 1.2s ease-in-out infinite; }
+.studio-thinking span:nth-child(2) { animation-delay: 0.15s; }
+.studio-thinking span:nth-child(3) { animation-delay: 0.3s; }
+@keyframes bounce { 0%, 80%, 100% { transform: translateY(0); opacity: 0.4; } 40% { transform: translateY(-6px); opacity: 1; } }
+
+.studio-input-area { padding: 12px 20px 8px; border-top: 1px solid var(--border); background: var(--bg-surface); }
+.studio-input-row { display: flex; gap: 8px; align-items: flex-end; }
+.studio-input-row textarea {
+  flex: 1; resize: none; min-height: 42px; max-height: 200px; padding: 10px 14px;
+  font-size: 14px; line-height: 1.5; border-radius: var(--radius);
+  background: var(--bg-input); color: var(--text-primary); border: 1px solid var(--border);
+  font-family: var(--font-sans); outline: none; transition: border-color 0.2s, box-shadow 0.2s;
+}
+.studio-input-row textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--border-accent); }
+.studio-input-row textarea::placeholder { color: var(--text-disabled); }
+
+.studio-send-btn {
+  width: 42px; height: 42px; padding: 0; display: flex; align-items: center; justify-content: center;
+  border-radius: var(--radius); background: var(--accent); color: #fff; border: 1px solid var(--accent);
+  cursor: pointer; transition: all 0.15s; flex-shrink: 0;
+}
+.studio-send-btn:hover:not(:disabled) { background: var(--accent-bright); border-color: var(--accent-bright); }
+.studio-send-btn:disabled { opacity: 0.3; cursor: not-allowed; }
+
+.studio-input-hint { font-size: 11px; color: var(--text-disabled); text-align: center; margin-top: 6px; }
+
+/* ── Studio Sidebar ── */
+.studio-sidebar {
+  width: 0; border-left: 1px solid var(--border); background: var(--bg-surface);
+  overflow: hidden; transition: width 0.25s ease; flex-shrink: 0; display: flex; flex-direction: column;
+}
+.studio-sidebar.open { width: 300px; }
+
+.studio-sidebar-header { display: flex; justify-content: space-between; align-items: center; padding: 12px 16px; border-bottom: 1px solid var(--border); flex-shrink: 0; }
+.studio-sidebar-header span { font-size: 13px; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: 0.5px; }
+.studio-sidebar-toggle { font-size: 18px; padding: 0 6px; line-height: 1; }
+
+.studio-context { display: flex; flex-direction: column; flex: 1; overflow: hidden; }
+.studio-context-tabs { display: flex; border-bottom: 1px solid var(--border); flex-shrink: 0; }
+.studio-context-tab {
+  flex: 1; padding: 9px 8px; font-size: 12px; font-weight: 600; color: var(--text-tertiary);
+  cursor: pointer; text-align: center; transition: all 0.15s; border-bottom: 2px solid transparent; user-select: none;
+}
+.studio-context-tab:hover { color: var(--text-primary); background: var(--bg-card); }
+.studio-context-tab.active { color: var(--accent); border-bottom-color: var(--accent); }
+.studio-tab-count { font-size: 10px; padding: 1px 5px; border-radius: 99px; background: var(--bg-card); color: var(--text-tertiary); font-family: var(--font-mono); margin-left: 4px; }
+
+.studio-context-body { flex: 1; overflow-y: auto; padding: 12px; }
+
+.studio-plan-list { display: flex; flex-direction: column; gap: 4px; }
+.studio-plan-item {
+  display: flex; align-items: center; gap: 8px; padding: 8px 10px; border-radius: var(--radius);
+  cursor: pointer; transition: all 0.15s; font-size: 13px; color: var(--text-secondary);
+}
+.studio-plan-item:hover { background: var(--bg-card); color: var(--text-primary); }
+.studio-plan-item.active { background: var(--accent-bg); border-left: 2px solid var(--accent); }
+.studio-plan-item svg { flex-shrink: 0; color: var(--text-tertiary); }
+.studio-plan-item-text { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
+.studio-plan-item-badge { font-size: 11px; color: var(--text-disabled); font-family: var(--font-mono); flex-shrink: 0; }
+
+.studio-agent-list { display: flex; flex-direction: column; gap: 4px; }
+.studio-agent-item { display: flex; align-items: center; gap: 8px; padding: 8px 10px; border-radius: var(--radius); }
+.studio-agent-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--info); flex-shrink: 0; }
+.studio-agent-name { font-size: 13px; color: var(--text-secondary); flex: 1; }
+
+.studio-empty { display: flex; align-items: center; justify-content: center; padding: 32px 16px; color: var(--text-disabled); font-size: 12px; text-align: center; line-height: 1.6; }
+
+.studio-activity-list { display: flex; flex-direction: column; gap: 2px; }
+.studio-activity-item { display: flex; gap: 8px; padding: 6px 10px; border-radius: var(--radius); font-size: 12px; }
+.studio-activity-item:hover { background: var(--bg-card); }
+.studio-activity-dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; margin-top: 5px; }
+.studio-activity-dot.user { background: var(--accent-muted); }
+.studio-activity-dot.ai { background: var(--info); }
+.studio-activity-text { color: var(--text-tertiary); line-height: 1.4; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

web/src/themes/index.js

@@ -0,0 +1,129 @@
+const defaultTheme = {
+  name: 'Cyberpunk Red',
+  colors: {
+    bg: '#0A0A0C',
+    bgBase: '#0F0D10',
+    bgSurface: '#161218',
+    bgElevated: '#1C1719',
+    bgCard: '#221B1E',
+    bgInput: '#2A2225',
+    bgHover: '#332528',
+    accent: '#FF0033',
+    accentDark: '#8B0020',
+    accentDeep: '#5C0015',
+    accentLight: '#FF1A5E',
+    accentMuted: '#FF4D6D',
+    accentBright: '#FF1744',
+    accentSoft: '#FF5252',
+    accentDim: '#6B2033',
+    accentBg: '#4A1525',
+    textPrimary: '#EAE0E2',
+    textSecondary: '#D4C4C8',
+    textTertiary: '#8A7A7E',
+    textDisabled: '#5A4F52',
+    success: '#00E676',
+    warning: '#FFD740',
+    error: '#FF1744',
+    info: '#448AFF',
+    border: '#2A1F22',
+    borderAccent: '#FF003344',
+    borderAccentFull: '#FF0033',
+  },
+}
+
+const themes = {
+  'cyberpunk-red': defaultTheme,
+  'cyberpunk-pink': {
+    ...defaultTheme,
+    name: 'Cyberpunk Pink',
+    colors: {
+      ...defaultTheme.colors,
+      accent: '#FF1A8C',
+      accentDark: '#8B1050',
+      accentDeep: '#5C0A35',
+      accentLight: '#FF4DAE',
+      accentMuted: '#FF6DC2',
+      accentBright: '#FF1A8C',
+      accentSoft: '#FF6DC2',
+      accentDim: '#6B2050',
+      accentBg: '#4A1535',
+    },
+  },
+  'midnight-blue': {
+    ...defaultTheme,
+    name: 'Midnight Blue',
+    colors: {
+      ...defaultTheme.colors,
+      accent: '#0088FF',
+      accentDark: '#004488',
+      accentDeep: '#002255',
+      accentLight: '#00AAFF',
+      accentMuted: '#44CCFF',
+      accentBright: '#0088FF',
+      accentSoft: '#44CCFF',
+      accentDim: '#203366',
+      accentBg: '#152244',
+    },
+  },
+  'matrix-green': {
+    ...defaultTheme,
+    name: 'Matrix Green',
+    colors: {
+      ...defaultTheme.colors,
+      accent: '#00FF41',
+      accentDark: '#008822',
+      accentDeep: '#005515',
+      accentLight: '#33FF66',
+      accentMuted: '#66FF99',
+      accentBright: '#00FF41',
+      accentSoft: '#66FF99',
+      accentDim: '#206630',
+      accentBg: '#154420',
+    },
+  },
+}
+
+export function getTheme(name) {
+  return themes[name] || defaultTheme
+}
+
+export function getThemeNames() {
+  return Object.keys(themes).map(k => ({ id: k, name: themes[k].name }))
+}
+
+export function applyTheme(theme) {
+  const root = document.documentElement
+  const c = theme.colors
+  const map = {
+    '--bg': c.bg,
+    '--bg-base': c.bgBase,
+    '--bg-surface': c.bgSurface,
+    '--bg-elevated': c.bgElevated,
+    '--bg-card': c.bgCard,
+    '--bg-input': c.bgInput,
+    '--bg-hover': c.bgHover,
+    '--accent': c.accent,
+    '--accent-dark': c.accentDark,
+    '--accent-deep': c.accentDeep,
+    '--accent-light': c.accentLight,
+    '--accent-muted': c.accentMuted,
+    '--accent-bright': c.accentBright,
+    '--accent-soft': c.accentSoft,
+    '--accent-dim': c.accentDim,
+    '--accent-bg': c.accentBg,
+    '--text-primary': c.textPrimary,
+    '--text-secondary': c.textSecondary,
+    '--text-tertiary': c.textTertiary,
+    '--text-disabled': c.textDisabled,
+    '--success': c.success,
+    '--warning': c.warning,
+    '--error': c.error,
+    '--info': c.info,
+    '--border': c.border,
+    '--border-accent': c.borderAccent,
+    '--border-accent-full': c.borderAccentFull,
+  }
+  Object.entries(map).forEach(([k, v]) => root.style.setProperty(k, v))
+}
+
+export default defaultTheme

web/vite.config.js

@@ -0,0 +1,19 @@
+import { defineConfig } from 'vite'
+import react from '@vitejs/plugin-react'
+
+export default defineConfig({
+  plugins: [react()],
+  build: {
+    outDir: 'dist',
+    emptyOutDir: true,
+  },
+  server: {
+    port: 5173,
+    proxy: {
+      '/api': {
+        target: 'http://127.0.0.1:8095',
+        changeOrigin: true,
+      },
+    },
+  },
+})