CUB-119: add GET /api/health endpoint to Chi router

Reviewed-on: #42

.env.example

@@ -0,0 +1,50 @@
+# Control Center - Environment Variables
+# ======================================
+
+# ── Backend Variables ───────────────────────────────────────────────────
+# Server configuration
+PORT=8080
+CORS_ORIGIN=http://localhost:3000
+LOG_LEVEL=info
+ENVIRONMENT=development
+
+# Database connection (PostgreSQL DSN)
+# Format: postgresql://user:password@host:port/database?sslmode=disable
+DATABASE_URL=postgresql://controlcenter:controlcenter@localhost:5432/controlcenter?sslmode=disable
+
+# Gateway (OpenClaw) connection
+# WebSocket gateway config (primary path)
+WS_GATEWAY_URL=ws://host.docker.internal:18789/
+# Gateway auth token — same as OPENCLAW_GATEWAY_TOKEN (set in environment)
+GATEWAY_TOKEN=
+
+# REST poller config (fallback, only used if WS fails to connect)
+GATEWAY_URL=http://host.docker.internal:18789/api/agents
+# Polling interval for agent state updates (fallback only)
+GATEWAY_POLL_INTERVAL=5s
+
+# ── Frontend Variables (via Vite) ───────────────────────────────────────
+# The Vite config exposes these as import.meta.env.VITE_*
+# Set via environment variable when building: VITE_API_URL
+# VITE_API_URL=http://localhost:8080
+
+# ── Docker Compose Specific ─────────────────────────────────────────────
+# When using docker-compose, these are set in the services section
+# See docker-compose.yml for service-specific environment variables
+
+# ── Database Configuration ───────────────────────────────────────────────
+# Set in the db service environment section of docker-compose.yml
+# POSTGRES_USER=controlcenter
+# POSTGRES_PASSWORD=controlcenter
+# POSTGRES_DB=controlcenter
+
+# ── Development Notes ───────────────────────────────────────────────────
+# For local development without Docker:
+# 1. Start PostgreSQL locally
+# 2. Run: go run ./cmd/server/main.go
+# 3. Run: npm run dev in frontend/
+#
+# For Docker deployment:
+# 1. Copy .env.example to .env (backend only)
+# 2. Run: docker compose up -d
+# 3. Access frontend at http://localhost:3000

.gitea/workflows/deploy-dev.yaml

@@ -0,0 +1,126 @@
+name: Deploy (Dev)
+
+on:
+  repository_dispatch:
+    types:
+      - dev-build-success
+  workflow_dispatch:
+
+env:
+  BINARY_NAME: server
+  DEV_HOST: ${{ secrets.DEV_HOST }}
+  DEV_USER: ${{ secrets.DEV_USER }}
+  DEPLOY_BINARY_PATH: /opt/control-center/server
+  DEPLOY_FRONTEND_PATH: /usr/share/nginx/html
+  SERVICE_NAME: control-center-server
+  FRONTEND_SERVICE: nginx
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Download Go binary
+        uses: actions/download-artifact@v4
+        with:
+          name: go-backend-binary
+
+      - name: Download frontend dist
+        uses: actions/download-artifact@v4
+        with:
+          name: frontend-dist
+          path: dist
+
+      - name: Make binary executable
+        run: chmod +x ${{ env.BINARY_NAME }}
+
+      - name: Generate deploy script
+        run: |
+          cat > deploy.sh <<'SCRIPT'
+          #!/usr/bin/env bash
+          set -euo pipefail
+
+          BINARY="${1}"
+          FRONTEND_DIST="${2:-dist}"
+          BINARY_PATH="${3:-/opt/control-center/server}"
+          FRONTEND_PATH="${4:-/usr/share/nginx/html}"
+          BINARY_SERVICE="${5:-control-center-server}"
+          FRONTEND_SERVICE="${6:-nginx}"
+
+          TIMESTAMP=$(date +%Y%m%d%H%M%S)
+          BACKUP="${BINARY_PATH}.${TIMESTAMP}.bak"
+
+          echo "=== deploy backend ==="
+
+          if [ -f "$BINARY_PATH" ]; then
+            echo "backing up current binary"
+            cp "$BINARY_PATH" "$BACKUP"
+          fi
+
+          echo "installing new binary"
+          cp "$BINARY" "$BINARY_PATH"
+          chmod +x "$BINARY_PATH"
+
+          echo "restarting service"
+          systemctl reload-or-restart "$BINARY_SERVICE" || systemctl restart "$BINARY_SERVICE"
+
+          sleep 3
+
+          if ! systemctl is-active --quiet "$BINARY_SERVICE"; then
+            echo "FAILED: $BINARY_SERVICE did not start — rolling back"
+            if [ -f "$BACKUP" ]; then
+              cp "$BACKUP" "$BINARY_PATH"
+              systemctl restart "$BINARY_SERVICE"
+            fi
+            exit 1
+          fi
+
+          echo "backend deploy ok — keeping last 3 backups"
+          ls -t "${BINARY_PATH}."*.bak 2>/dev/null | tail -n +4 | xargs -r rm -f
+
+          echo "=== deploy frontend ==="
+          if [ -d "$FRONTEND_DIST" ] && [ -n "$(ls -A "$FRONTEND_DIST" 2>/dev/null)" ]; then
+            rsync -a --delete "$FRONTEND_DIST/" "$FRONTEND_PATH/"
+            systemctl reload "$FRONTEND_SERVICE" 2>/dev/null ||:
+            echo "frontend deploy ok"
+          fi
+
+          echo "=== deploy complete ==="
+          SCRIPT
+          chmod +x deploy.sh
+
+      - name: Copy artifacts to dev server
+        uses: appleboy/scp-action@v0.1.7
+        with:
+          host: ${{ env.DEV_HOST }}
+          username: ${{ env.DEV_USER }}
+          key: ${{ secrets.DEV_SSH_KEY }}
+          source: "${{ env.BINARY_NAME }},deploy.sh,dist"
+          target: "/tmp/control-center-deploy"
+
+      - name: Execute deploy on dev server
+        uses: appleboy/ssh-action@v1
+        with:
+          host: ${{ env.DEV_HOST }}
+          username: ${{ env.DEV_USER }}
+          key: ${{ secrets.DEV_SSH_KEY }}
+          script: |
+            set -euo pipefail
+            cd /tmp/control-center-deploy
+            sudo ./deploy.sh \
+              "${{ env.BINARY_NAME }}" \
+              "dist" \
+              "${{ env.DEPLOY_BINARY_PATH }}" \
+              "${{ env.DEPLOY_FRONTEND_PATH }}" \
+              "${{ env.SERVICE_NAME }}" \
+              "${{ env.FRONTEND_SERVICE }}"
+            rm -rf /tmp/control-center-deploy
+
+      - name: Notify on failure
+        if: failure()
+        uses: appleboy/ssh-action@v1
+        with:
+          host: ${{ env.DEV_HOST }}
+          username: ${{ env.DEV_USER }}
+          key: ${{ secrets.DEV_SSH_KEY }}
+          script: |
+            echo "deploy failed — commit ${{ github.sha }}" > /tmp/control-center-deploy-failure.log

.gitea/workflows/dev.yml

@@ -1,4 +1,4 @@
-name: Dev Build
+name: Dev Build & Deploy
 
 on:
   pull_request:
@@ -6,39 +6,82 @@ on:
   push:
     branches: [dev]
 
+env:
+  GO_VERSION: "1.23"
+  NODE_VERSION: "22"
+  REGISTRY: code.cubecraftcreations.com
+  BACKEND_IMAGE: ${{ gitea.repository }}/backend
+  FRONTEND_IMAGE: ${{ gitea.repository }}/frontend
+
 jobs:
-  build-test:
+  test-and-build:
     runs-on: ubuntu-latest
 
     steps:
       - uses: actions/checkout@v4
 
-      - name: Setup .NET
-        uses: actions/setup-dotnet@v4
-        with:
-          dotnet-version: '9.0.x'
+      - name: Install Go
+        run: |
+          curl -fsSL "https://go.dev/dl/go${GO_VERSION}.linux-amd64.tar.gz" | sudo tar -C /usr/local -xz
+          echo "/usr/local/go/bin" >> $GITHUB_PATH
 
-      - name: Restore backend
-        run: dotnet restore
-        working-directory: ./backend
+      - name: Install Node.js
+        run: |
+          curl -fsSL "https://nodejs.org/dist/v${NODE_VERSION}/node-v${NODE_VERSION}-linux-x64.tar.xz" | sudo tar -C /usr/local --strip-components=1 -xJ
+          echo "/usr/local/bin" >> $GITHUB_PATH
+
+      - name: Run backend tests
+        run: go test ./...
+        working-directory: ./go-backend
 
       - name: Build backend
-        run: dotnet build --no-restore --configuration Release
-        working-directory: ./backend
-
-      - name: Test backend
-        run: dotnet test --no-build --configuration Release
-        working-directory: ./backend
-
-      - name: Setup Node
-        uses: actions/setup-node@v4
-        with:
-          node-version: "24"
+        run: go build -ldflags="-w -s" -o /tmp/server ./cmd/server
+        working-directory: ./go-backend
 
       - name: Install frontend deps
         run: npm ci
         working-directory: ./frontend
 
+      - name: Lint frontend
+        run: npm run lint
+        working-directory: ./frontend
+
       - name: Build frontend
         run: npm run build
         working-directory: ./frontend
+
+  docker-build-push:
+    needs: test-and-build
+    if: gitea.event_name == 'push'
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Login to Gitea Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ gitea.actor }}
+          password: ${{ secrets.ACCESS_TOKEN }}
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Build & push backend image
+        uses: docker/build-push-action@v6
+        with:
+          context: ./go-backend
+          push: true
+          tags: |
+            ${{ env.REGISTRY }}/${{ env.BACKEND_IMAGE }}:dev
+            ${{ env.REGISTRY }}/${{ env.BACKEND_IMAGE }}:${{ gitea.sha }}
+
+      - name: Build & push frontend image
+        uses: docker/build-push-action@v6
+        with:
+          context: ./frontend
+          push: true
+          tags: |
+            ${{ env.REGISTRY }}/${{ env.FRONTEND_IMAGE }}:dev
+            ${{ env.REGISTRY }}/${{ env.FRONTEND_IMAGE }}:${{ gitea.sha }}

README-deployment.md

@@ -0,0 +1,268 @@
+# Control Center Deployment Guide
+
+This document covers the Docker Compose deployment and kiosk configuration for the Control Center Go + React application.
+
+## Quick Start
+
+```bash
+# Start all services (backend, frontend, database)
+docker compose up -d
+
+# View logs
+docker compose logs -f
+
+# Stop all services
+docker compose down
+
+# Stop and remove volumes (database data)
+docker compose down -v
+```
+
+## Architecture
+
+```
+┌─────────────────┐
+│   Frontend      │  Port 3000 (host) → 80 (container)
+│   React + nginx │  Serves SPA, proxies /api/ to backend
+└────────┬────────┘
+         │
+         │ HTTP
+         │
+┌────────▼────────┐
+│   Backend       │  Port 8080 (host) → 8080 (container)
+│   Go HTTP API   │  PostgreSQL-backed REST API
+└────────┬────────┘
+         │
+         │ PostgreSQL
+         │
+┌────────▼────────┐
+│   PostgreSQL    │  Port 5432 (internal only)
+│   Database      │  Persistent volume at /var/lib/postgresql/data
+└─────────────────┘
+```
+
+## Services
+
+### Backend (`go-backend`)
+
+- **Image**: Custom `alpine:latest` with Go binary
+- **Port**: 8080
+- **Build**: Multi-stage from `go-backend/Dockerfile`
+- **Environment Variables**:
+  - `PORT` (default: 8080)
+  - `DATABASE_URL` (PostgreSQL DSN)
+  - `CORS_ORIGIN` (default: `*`)
+  - `LOG_LEVEL` (default: `info`)
+  - `ENVIRONMENT` (default: `development`)
+  - `GATEWAY_URL` (OpenClaw gateway endpoint)
+
+### Frontend (`frontend`)
+
+- **Image**: `nginx:1.27-alpine`
+- **Port**: 80 (internal) → 3000 (host)
+- **Build**: Multi-stage from `frontend/Dockerfile`
+  - Node 22 for build
+  - Nginx 1.27 for serving
+- **Config**: Custom nginx config in `frontend/nginx.conf`
+- **Environment Variables**:
+  - `VITE_API_URL` (passed at build time via Vite config)
+
+### Database (`db`)
+
+- **Image**: `postgres:16-alpine`
+- **Port**: 5432 (internal only)
+- **Volume**: `postgres-data:/var/lib/postgresql/data`
+- **Environment Variables**:
+  - `POSTGRES_USER` (default: `controlcenter`)
+  - `POSTGRES_PASSWORD` (default: `controlcenter`)
+  - `POSTGRES_DB` (default: `controlcenter`)
+
+## Kiosk Mode
+
+For dedicated display installations (e.g., control center dashboard), Chromium can run in kiosk mode.
+
+### Installation
+
+1. **Install the systemd service** (on Debian/Ubuntu with systemd):
+
+```bash
+sudo cp kiosk/control-center-kiosk.service /etc/systemd/system/
+sudo systemctl daemon-reload
+```
+
+2. **Enable auto-start**:
+
+```bash
+sudo systemctl enable control-center-kiosk
+```
+
+3. **Start the service**:
+
+```bash
+sudo systemctl start control-center-kiosk
+```
+
+4. **Check status and logs**:
+
+```bash
+sudo systemctl status control-center-kiosk
+sudo journalctl -u control-center-kiosk -f
+```
+
+### Manual Launch
+
+```bash
+# From project root
+./kiosk/start-kiosk.sh http://localhost:3000
+```
+
+### Uninstall
+
+```bash
+# Stop and disable service
+sudo systemctl stop control-center-kiosk
+sudo systemctl disable control-center-kiosk
+sudo rm /etc/systemd/system/control-center-kiosk.service
+sudo systemctl daemon-reload
+```
+
+### Kiosk Requirements
+
+- **Browser**: `chromium-browser` (install via `apt-get install chromium`)
+- **Display**: X11 session with `DISPLAY=:0`
+- **User**: Must run as a user with X11 access (typically `overseer`)
+- **Permissions**: Read access to the project directory
+
+## Environment Variables Reference
+
+### Backend (`go-backend/.env`)
+
+```bash
+PORT=8080
+DATABASE_URL=postgresql://controlcenter:controlcenter@localhost:5432/controlcenter?sslmode=disable
+CORS_ORIGIN=*
+LOG_LEVEL=info
+ENVIRONMENT=development
+GATEWAY_URL=http://localhost:18789/api/agents
+GATEWAY_POLL_INTERVAL=5s
+```
+
+### Frontend (build-time)
+
+```bash
+VITE_API_URL=http://localhost:8080
+```
+
+### Docker Compose
+
+Set via `services.<name>.environment` in `docker-compose.yml`:
+
+```yaml
+services:
+  backend:
+    environment:
+      - DATABASE_URL=...
+  frontend:
+    environment:
+      - VITE_API_URL=...
+  db:
+    environment:
+      - POSTGRES_USER=...
+      - POSTGRES_PASSWORD=...
+      - POSTGRES_DB=...
+```
+
+## Development
+
+### Local Development (non-Docker)
+
+```bash
+# Backend
+cd go-backend
+go run ./cmd/server/main.go
+
+# Frontend
+cd frontend
+npm install
+npm run dev
+```
+
+### Database Migrations
+
+```bash
+# If using pgx/migrate or similar
+# The database is created automatically on first connection if it doesn't exist
+```
+
+## Troubleshooting
+
+### Backend won't connect to database
+
+```bash
+# Check database container status
+docker compose ps
+
+# View database logs
+docker compose logs db
+
+# Test database connectivity from backend
+docker compose exec backend ping db
+```
+
+### Frontend can't reach backend
+
+```bash
+# Check network connectivity
+docker compose exec frontend ping backend
+
+# Verify backend is running
+docker compose logs backend
+```
+
+### Kiosk browser won't start
+
+```bash
+# Check Chromium installation
+which chromium-browser
+
+# Check X11 forwarding
+echo $DISPLAY
+
+# Manual launch for debugging
+./kiosk/start-kiosk.sh http://localhost:3000
+```
+
+### Port conflicts
+
+If ports 8080, 3000, or 5432 are already in use, modify `docker-compose.yml`:
+
+```yaml
+services:
+  backend:
+    ports:
+      - "8081:8080"  # Change host port
+  frontend:
+    ports:
+      - "3001:80"    # Change host port
+```
+
+## Production Considerations
+
+1. **HTTPS**: Add a reverse proxy (nginx/Traefik) for SSL termination
+2. **Database security**: Use strong passwords, enable SSL
+3. **CORS**: Restrict `CORS_ORIGIN` to production domain
+4. **Logs**: Configure log aggregation (e.g., ELK, Loki)
+5. **Backups**: Regular PostgreSQL volume backups
+6. **Monitoring**: Add health checks and alerting
+
+## Files
+
+| File/Directory | Purpose |
+|----------------|---------|
+| `docker-compose.yml` | Service definitions and configuration |
+| `.env.example` | Environment variable template |
+| `go-backend/Dockerfile` | Backend build definition |
+| `frontend/Dockerfile` | Frontend build definition |
+| `frontend/nginx.conf` | Nginx config for SPA routing |
+| `kiosk/start-kiosk.sh` | Kiosk browser startup script |
+| `kiosk/control-center-kiosk.service` | Systemd unit for auto-start |

ci-image/Dockerfile

@@ -0,0 +1,11 @@
+FROM catthehacker/ubuntu:act-latest
+
+# Install Go 1.23
+RUN curl -sL https://go.dev/dl/go1.23.6.linux-amd64.tar.gz | tar -C /usr/local -xz
+
+# Install Node 22
+RUN curl -fsSL https://deb.nodesource.com/setup_22.x | bash - \
+    && apt-get install -y nodejs \
+    && rm -rf /var/lib/apt/lists/*
+
+ENV PATH="/usr/local/go/bin:${PATH}"

docker-compose.yml

@@ -0,0 +1,74 @@
+# Control Center - Go + React + PostgreSQL Deployment
+# ============================================================
+
+services:
+  # ── Backend Service (Go) ───────────────────────────────────────────────
+  backend:
+    build:
+      context: ./go-backend
+      dockerfile: Dockerfile
+    ports:
+      - "8080:8080"
+    environment:
+      - DATABASE_URL=postgresql://controlcenter:controlcenter@db:5432/controlcenter?sslmode=disable
+      - CORS_ORIGIN=http://localhost:3000
+      - LOG_LEVEL=info
+      - ENVIRONMENT=production
+      - PORT=8080
+      - GATEWAY_URL=http://host.docker.internal:18789/api/agents
+      - WS_GATEWAY_URL=ws://host.docker.internal:18789/
+      - GATEWAY_TOKEN=${GATEWAY_TOKEN:-}
+    depends_on:
+      db:
+        condition: service_healthy
+    healthcheck:
+      test: ["CMD", "wget", "-qO-", "http://localhost:8080/health"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 10s
+    networks:
+      - control-center-network
+    restart: unless-stopped
+
+  # ── Frontend Service (React) ───────────────────────────────────────────
+  frontend:
+    build:
+      context: ./frontend
+      dockerfile: Dockerfile
+    ports:
+      - "3000:80"
+    depends_on:
+      - backend
+    environment:
+      - VITE_API_URL=http://localhost:8080
+    networks:
+      - control-center-network
+    restart: unless-stopped
+
+  # ── Database Service (PostgreSQL 16) ───────────────────────────────────
+  db:
+    image: postgres:16-alpine
+    container_name: control-center-db
+    environment:
+      - POSTGRES_USER=controlcenter
+      - POSTGRES_PASSWORD=controlcenter
+      - POSTGRES_DB=controlcenter
+    volumes:
+      - postgres-data:/var/lib/postgresql/data
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U controlcenter -d controlcenter"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+      start_period: 10s
+    networks:
+      - control-center-network
+    restart: unless-stopped
+
+networks:
+  control-center-network:
+    driver: bridge
+
+volumes:
+  postgres-data:

docs/CONTEXT.md

@@ -0,0 +1,304 @@
+# Control Center — Project Context
+
+> **Last updated:** 2026-05-21
+> **Repo:** `CubeCraft-Creations/Control-Center` | **Host:** `code.cubecraftcreations.com`
+> **Local clone:** `/mnt/ai-storage/projects/Control-Center` | **Default branch:** `dev`
+> **Discord:** `DISCORD_DEV_CONTROL_CENTER_CHANNEL_ID`
+> **Linear Epic:** [CUB-119](https://linear.app/cubecraft-creations/issue/CUB-119)
+
+---
+
+## Overview
+
+Real-time dashboard for monitoring and controlling the OpenClaw agent fleet. Displays agent statuses, active tasks, sessions, and projects. Uses SSE for live updates from the Go backend, which connects to the OpenClaw gateway via WebSocket for live agent data.
+
+**Completed refactor:** ASP.NET Core + Angular → Go + React is done (CUB-119 epic). All legacy code is removed from git.
+
+## Tech Stack
+
+| Layer | Technology | Notes |
+|-------|-----------|-------|
+| Backend | Go 1.24+ | Chi router, pgx (PostgreSQL), SSE broker, gorilla/websocket |
+| Frontend | React 18 + TypeScript | Vite, Tailwind CSS, React Query, TanStack Router |
+| Database | PostgreSQL 16+ | snake_case naming, 2 migrations |
+| Real-time | SSE + WebSocket | SSE for browser, WebSocket for OpenClaw gateway |
+| Gateway Integration | WebSocket client | OpenClaw gateway `/ws` — live agent + session RPC |
+| API Client | TypeScript SDK | `api-client/` — shared models, WS client, HTTP client |
+| CI/CD | Gitea Actions | `.gitea/workflows/dev.yml`, `deploy-dev.yaml` |
+| Deployment | Docker Compose | PostgreSQL + Go backend + React/nginx |
+| Testing | Vitest, Go test | Unit + integration tests for WS client, gateway, handlers |
+| Design | Kiosk layout | Bottom nav (mobile), nav rail (desktop), quick-jump drawer |
+
+## Architecture
+
+```
+OpenClaw Gateway (WebSocket)
+      │
+      ▼
+Go Backend (Chi + pgx)
+ ├── Gateway WS Client (connect, reconnect, agents.list, sessions.list RPC)
+ ├── SSE Broker (fan-out: agent.status, agent.task, fleet.update)
+ ├── REST API (/api/agents, /api/sessions, /api/tasks, /api/projects)
+ └── Repository/Store layers → PostgreSQL
+      │
+      ├── SSE /api/events
+      ▼
+React Frontend
+ ├── SSEProvider → useRealtimeSync → React Query cache
+ ├── HubPage (dashboard), LogsPage, ProjectsPage, SessionsPage, SettingsPage
+ └── Layout (header bar + nav rail + bottom nav + quick-jump drawer)
+```
+
+### Key Architecture Decisions
+1. **Go replaced ASP.NET Core** — lighter runtime, faster cold-start, better concurrency for gateway polling
+2. **React replaced Angular** — lighter than Angular for dashboard/kiosk use
+3. **SSE over SignalR** — simpler server-side, unidirectional events sufficient for browser updates
+4. **WebSocket for gateway integration** — bidirectional needed for RPC (agents.list, sessions.list)
+5. **PostgreSQL** — shared with Extrudex pattern; migrations in `go-backend/migrations/`
+6. **Agent state seeded on first boot** via `gateway.SeedDemoAgents` for offline dev
+
+## Project Structure
+
+```
+Control-Center/
+├── go-backend/                       # Go backend
+│   ├── cmd/server/main.go            # Entrypoint, wire deps, start gateway poller
+│   ├── Dockerfile / go.mod / go.sum
+│   ├── migrations/                   # 001_initial_schema, 002_add_indexes
+│   └── internal/
+│       ├── config/config.go          # Env vars (DATABASE_URL, GATEWAY_URL, etc.)
+│       ├── db/db.go                  # PostgreSQL pool (pgx)
+│       ├── gateway/
+│       │   ├── client.go             # GW poller → sync DB + SSE fan-out
+│       │   ├── events.go             # SSE event broker
+│       │   ├── events_test.go
+│       │   ├── sync.go               # Initial sync from gateway
+│       │   ├── sync_test.go
+│       │   ├── wsclient.go           # WebSocket client (handshake, connect, reconnect, RPC)
+│       │   └── wsclient_test.go
+│       ├── handler/
+│       │   ├── agent.go              # CRUD + history
+│       │   ├── project.go            # List projects
+│       │   ├── session.go            # List sessions
+│       │   ├── sse.go                # SSE broker: subscribe + broadcast
+│       │   ├── task.go               # List tasks
+│       │   ├── helpers.go
+│       │   ├── handler_test.go
+│       │   └── mock_repos_test.go
+│       ├── models/models.go          # Domain types
+│       ├── repository/               # DB access layer + interfaces
+│       ├── router/router.go          # Chi router: REST + SSE mount
+│       └── store/                    # Agent, Project, Session, Task stores
+├── api-client/                       # Shared TypeScript SDK
+│   └── src/
+│       ├── models/types.ts           # Agent, Session, Task, Project, SSE event types
+│       ├── services/http-client.ts   # Axios REST client
+│       ├── utils/
+│       │   ├── config.ts             # Client config
+│       │   └── status-mapper.ts      # Agent status → display mapping
+│       └── websocket/
+│           └── ws-client.ts          # WebSocket client (handshake, Send, RPC, reconnector)
+├── frontend/                         # React frontend
+│   ├── Dockerfile + nginx.conf
+│   ├── package.json + vite.config.ts
+│   ├── src/
+│   │   ├── App.tsx / main.tsx
+│   │   ├── components/
+│   │   │   ├── ErrorBoundary.tsx
+│   │   │   └── Layout.tsx            # Header bar + nav rail + bottom nav + quick-jump
+│   │   ├── contexts/
+│   │   │   └── SSEContext.tsx         # SSEProvider — wraps entire app
+│   │   ├── hooks/
+│   │   │   ├── useLocalStorage.ts
+│   │   │   ├── useRealtimeSync.ts     # SSE messages → React Query cache
+│   │   │   ├── useRealtimeSync.test.tsx
+│   │   │   ├── useSSE.ts              # SSE: connect, reconnect, typed events
+│   │   │   ├── useSSE.test.ts
+│   │   │   └── useTheme.tsx
+│   │   ├── pages/
+│   │   │   ├── HubPage.tsx            # Fleet dashboard (agent grid + stats)
+│   │   │   ├── LogsPage.tsx           # Agent log viewer
+│   │   │   ├── ProjectsPage.tsx       # Project list
+│   │   │   ├── SessionsPage.tsx       # Session list
+│   │   │   └── SettingsPage.tsx       # Settings + theme toggle
+│   │   ├── services/
+│   │   │   ├── api.ts                 # Axios REST client
+│   │   │   └── sse.ts                 # SSE utilities
+│   │   └── types/index.ts
+│   └── vitest.config.ts
+├── frontend-legacy/                  # Original Angular frontend (kept for reference, not in git)
+├── backend/                          # Original ASP.NET backend (kept for reference, not in git)
+│   ├── ControlCenter/                # ASP.NET Core project
+│   └── Api/                          # API layer
+├── design/
+│   ├── command-hub-spec.md           # Detailed design spec
+│   └── mockups/                      # Desktop kiosk, mobile, quick-jump drawer
+├── kiosk/
+│   ├── control-center-kiosk.service  # Systemd service
+│   └── start-kiosk.sh                # Kiosk startup script
+├── reference/
+│   └── CONTROL_CENTER_CONTEXT.md     # Older context file (superseded by this one)
+├── ci-image/Dockerfile               # CI build image
+├── docker-compose.yml
+└── .env.example
+```
+
+## Database Schema (PostgreSQL)
+
+### agents
+| Column | Type | Notes |
+|--------|------|-------|
+| id | UUID PK | |
+| display_name | VARCHAR(256) NOT NULL | |
+| role | VARCHAR(256) | |
+| status | VARCHAR(32) | active, idle, thinking, error |
+| current_task | VARCHAR(512) | |
+| task_progress | INTEGER DEFAULT 0 | |
+| session_key | VARCHAR(256) | |
+| channel | VARCHAR(256) | |
+| last_activity | TIMESTAMP | |
+| error_message | TEXT | |
+| created_at | TIMESTAMP | |
+| updated_at | TIMESTAMP | |
+
+### sessions
+| Column | Type |
+|--------|------|
+| id | UUID PK |
+| session_key | VARCHAR(256) UNIQUE |
+| agent_id | UUID FK → agents |
+| channel | VARCHAR(256) |
+| status | VARCHAR(32) |
+| context_tokens | INTEGER |
+| total_tokens | INTEGER |
+| estimated_cost | NUMERIC |
+| model | VARCHAR(256) |
+| started_at | TIMESTAMP |
+| last_activity_at | TIMESTAMP |
+
+### tasks
+| Column | Type |
+|--------|------|
+| id | UUID PK |
+| agent_id | UUID FK → agents |
+| title | VARCHAR(512) |
+| description | TEXT |
+| status | VARCHAR(32) |
+| progress | INTEGER DEFAULT 0 |
+| session_key | VARCHAR(256) |
+| created_at, updated_at | TIMESTAMP |
+
+### projects
+| Column | Type |
+|--------|------|
+| id | UUID PK |
+| name | VARCHAR(256) UNIQUE |
+| description | TEXT |
+| status | VARCHAR(32) |
+| agent_ids | TEXT[] |
+| created_at, updated_at | TIMESTAMP |
+
+## API Endpoints
+
+| Method | Endpoint | Description |
+|--------|----------|-------------|
+| GET | /health | Health check (probes DB) |
+| GET | /api/agents | List all agents |
+| POST | /api/agents | Create agent |
+| GET | /api/agents/:id | Get agent detail |
+| PUT | /api/agents/:id | Update agent |
+| DELETE | /api/agents/:id | Delete agent |
+| GET | /api/agents/:id/history | Agent status history |
+| GET | /api/sessions | List sessions |
+| GET | /api/tasks | List tasks |
+| GET | /api/projects | List projects |
+| GET | /api/events | SSE event stream |
+
+## SSE Events
+
+| Event Type | Payload |
+|------------|---------|
+| `agent.status` | Agent status change |
+| `agent.task` | Agent current task updated |
+| `agent.progress` | Task progress percentage |
+| `fleet.update` | Full fleet snapshot |
+| `connected` | Connection established |
+
+## CI/CD Pipeline
+
+### dev.yml
+- Lint + typecheck: Go vet + golangci-lint + tsc
+- Test: Go test + vitest
+- Build: Go build + npm build
+- Docker: Build and push images
+- Triggers: push to dev/main
+
+### deploy-dev.yaml
+- Workflow dispatch
+- SCP deploy script to dev host
+- systemctl restart with rollback
+
+## Docker Compose
+
+| Service | Image/Build | Ports | Depends On |
+|---------|-------------|-------|------------|
+| postgres | postgres:16-alpine | 5432 | — |
+| backend | ./go-backend/Dockerfile | 8080 | postgres (healthy) |
+| frontend | ./frontend/Dockerfile | 3000 | backend (healthy) |
+
+## Linear Issue Map
+
+| CUB | Title | Status |
+|-----|-------|--------|
+| 119 | **Epic: Control Center Refactor — .NET → Go + React** | Todo |
+| 120 | PostgreSQL schema + migrations | Done |
+| 121 | React pages wired to real API | Done |
+| 122 | React frontend scaffold | Done |
+| 123 | Gateway integration + SSE streaming | Done |
+| 124 | Go backend scaffold | Done |
+| 125 | Real-time SSE frontend | Done |
+| 126 | Docker Compose deployment | Done |
+| 127 | CRUD API endpoints | Done |
+| 200 | Live WebSocket gateway client (CUB-200-207 sub-epic) | In Review |
+| 201 | agents.list + sessions.list RPC and data mapping | In Review |
+| 202 | Real-time event subscription + SSE fan-out | In Review |
+| 203 | WS client scaffold — handshake, connect, reconnect loop | In Review |
+| 204 | Config, wiring, and graceful fallback | In Review |
+| 205 | Unit tests — gateway utility functions | In Review |
+| 206 | Unit tests — WSClient handshake, Send/RPC, frame router, reconnect | In Review |
+| 207 | Unit tests — event handlers and initial sync | In Review |
+
+### Legacy Issues (Angular/ASP.NET — all Done)
+CUB-19 through CUB-63: All 27 Control Center issues completed, including minion mapping, breakroom UI, dark mode theme, agent cards, quick-jump drawer, adaptive nav, SignalR hub, and status animations.
+
+## Known Limitations / Next Steps
+
+1. Agent detail/history views are scaffolded but not fully implemented
+2. 16-bit minion breakroom concept (CUB-59-63) was on Angular — needs React port if desired
+3. `.env` must be created from `.env.example` with a valid `GATEWAY_URL` for live agent data
+4. Docker containers not currently running — start with `docker compose up --build -d`
+
+## Default Agent Assignments
+
+| Area | Agent | Notes |
+|------|-------|-------|
+| Backend (Go API, Gateway WS, SSE) | Dex | gitea-dex MCP |
+| Database (PostgreSQL schema) | Hex | gitea-hex MCP |
+| Frontend (React, Tailwind) | Rex | gitea-rex MCP |
+| Design (wireframes, UX) | Sketch | |
+
+## Getting Started
+
+```bash
+cd /mnt/ai-storage/projects/Control-Center
+git checkout dev
+git pull origin dev
+
+# Docker Compose (recommended)
+cp .env.example .env    # edit GATEWAY_URL first
+docker compose up --build -d
+
+# Manual
+cd go-backend && go run cmd/server/main.go     # → :8080
+cd frontend && npm install && npm run dev       # → :5173 (Vite proxy to :8080)
+```

frontend-legacy/.gitignore

@@ -0,0 +1,44 @@
+# See https://docs.github.com/get-started/getting-started-with-git/ignoring-files for more about ignoring files.
+
+# Compiled output
+/dist
+/tmp
+/out-tsc
+/bazel-out
+
+# Node
+/node_modules
+npm-debug.log
+yarn-error.log
+
+# IDEs and editors
+.idea/
+.project
+.classpath
+.c9/
+*.launch
+.settings/
+*.sublime-workspace
+
+# Visual Studio Code
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+!.vscode/mcp.json
+.history/*
+
+# Miscellaneous
+/.angular/cache
+.sass-cache/
+/connect.lock
+/coverage
+/libpeerconnection.log
+testem.log
+/typings
+__screenshots__/
+
+# System files
+.DS_Store
+Thumbs.db

frontend-legacy/Dockerfile

@@ -0,0 +1,38 @@
+# ============================================================
+# Control Center Frontend — Multi-stage Docker Build
+# Angular 21 + nginx for static serving + API proxy
+# ============================================================
+
+# --- Build Stage ---
+FROM node:22-slim AS builder
+
+WORKDIR /app
+
+# Install dependencies first (layer caching)
+COPY package.json package-lock.json ./
+RUN npm ci
+
+# Copy source and build production bundle
+COPY . .
+RUN npm run build
+
+# --- Runtime Stage ---
+FROM nginx:1.27-alpine AS runtime
+
+# Remove default nginx config
+RUN rm /etc/nginx/conf.d/default.conf
+
+# Copy custom nginx config
+COPY nginx.conf /etc/nginx/conf.d/default.conf
+
+# Copy built Angular app from builder stage
+COPY --from=builder /app/dist/frontend/browser /usr/share/nginx/html
+
+# Expose HTTP port
+EXPOSE 80
+
+# Health check — confirm nginx is serving
+HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
+  CMD wget -qO- http://localhost/ || exit 1
+
+CMD ["nginx", "-g", "daemon off;"]

frontend-legacy/README.md

@@ -0,0 +1,59 @@
+# Frontend
+
+This project was generated using [Angular CLI](https://github.com/angular/angular-cli) version 21.2.8.
+
+## Development server
+
+To start a local development server, run:
+
+```bash
+ng serve
+```
+
+Once the server is running, open your browser and navigate to `http://localhost:4200/`. The application will automatically reload whenever you modify any of the source files.
+
+## Code scaffolding
+
+Angular CLI includes powerful code scaffolding tools. To generate a new component, run:
+
+```bash
+ng generate component component-name
+```
+
+For a complete list of available schematics (such as `components`, `directives`, or `pipes`), run:
+
+```bash
+ng generate --help
+```
+
+## Building
+
+To build the project run:
+
+```bash
+ng build
+```
+
+This will compile your project and store the build artifacts in the `dist/` directory. By default, the production build optimizes your application for performance and speed.
+
+## Running unit tests
+
+To execute unit tests with the [Vitest](https://vitest.dev/) test runner, use the following command:
+
+```bash
+ng test
+```
+
+## Running end-to-end tests
+
+For end-to-end (e2e) testing, run:
+
+```bash
+ng e2e
+```
+
+Angular CLI does not come with an end-to-end testing framework by default. You can choose one that suits your needs.
+
+## Additional Resources
+
+For more information on using the Angular CLI, including detailed command references, visit the [Angular CLI Overview and Command Reference](https://angular.dev/tools/cli) page.

frontend-legacy/nginx.conf

@@ -0,0 +1,54 @@
+server {
+    listen 80;
+    server_name _;
+
+    root /usr/share/nginx/html;
+    index index.html;
+
+    # Gzip compression
+    gzip on;
+    gzip_vary on;
+    gzip_proxied any;
+    gzip_comp_level 6;
+    gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript image/svg+xml;
+
+    # Cache static assets (Angular uses content hashes)
+    location /assets/ {
+        expires 1y;
+        add_header Cache-Control "public, immutable";
+    }
+
+    # Cache hashed JS/CSS bundles
+    location ~* \.(js|css)$ {
+        expires 1y;
+        add_header Cache-Control "public, immutable";
+    }
+
+    # Proxy API requests to backend
+    location /api/ {
+        proxy_pass http://backend:8080/api/;
+        proxy_http_version 1.1;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+    }
+
+    # Proxy SignalR WebSocket connections to backend
+    location /hubs/ {
+        proxy_pass http://backend:8080/hubs/;
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "upgrade";
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+        proxy_read_timeout 86400;
+    }
+
+    # Angular SPA — all other routes fall back to index.html
+    location / {
+        try_files $uri $uri/ /index.html;
+    }
+}

frontend-legacy/package.json

@@ -0,0 +1,34 @@
+{
+  "name": "frontend",
+  "version": "0.0.0",
+  "scripts": {
+    "ng": "ng",
+    "start": "ng serve",
+    "build": "ng build",
+    "watch": "ng build --watch --configuration development",
+    "test": "ng test"
+  },
+  "private": true,
+  "packageManager": "npm@11.11.0",
+  "dependencies": {
+    "@angular/animations": "^21.2.10",
+    "@angular/cdk": "^21.2.8",
+    "@angular/common": "^21.2.0",
+    "@angular/compiler": "^21.2.0",
+    "@angular/core": "^21.2.0",
+    "@angular/forms": "^21.2.0",
+    "@angular/material": "^21.2.8",
+    "@angular/platform-browser": "^21.2.0",
+    "@angular/router": "^21.2.0",
+    "@microsoft/signalr": "^10.0.0",
+    "rxjs": "~7.8.0",
+    "tslib": "^2.3.0"
+  },
+  "devDependencies": {
+    "@angular/build": "^21.2.8",
+    "@angular/cli": "^21.2.8",
+    "@angular/compiler-cli": "^21.2.0",
+    "prettier": "^3.8.1",
+    "typescript": "~5.9.2"
+  }
+}

frontend-legacy/tsconfig.app.json

@@ -0,0 +1,15 @@
+/* To learn more about Typescript configuration file: https://www.typescriptlang.org/docs/handbook/tsconfig-json.html. */
+/* To learn more about Angular compiler options: https://angular.dev/reference/configs/angular-compiler-options. */
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "./out-tsc/app",
+    "types": []
+  },
+  "include": [
+    "src/**/*.ts"
+  ],
+  "exclude": [
+    "src/**/*.spec.ts"
+  ]
+}

frontend-legacy/tsconfig.json

@@ -0,0 +1,30 @@
+/* To learn more about Typescript configuration file: https://www.typescriptlang.org/docs/handbook/tsconfig-json.html. */
+/* To learn more about Angular compiler options: https://angular.dev/reference/configs/angular-compiler-options. */
+{
+  "compileOnSave": false,
+  "compilerOptions": {
+    "strict": true,
+    "noImplicitOverride": true,
+    "noPropertyAccessFromIndexSignature": true,
+    "noImplicitReturns": true,
+    "noFallthroughCasesInSwitch": true,
+    "skipLibCheck": true,
+    "isolatedModules": true,
+    "experimentalDecorators": true,
+    "importHelpers": true,
+    "target": "ES2022",
+    "module": "preserve"
+  },
+  "angularCompilerOptions": {
+    "enableI18nLegacyMessageIdFormat": false,
+    "strictInjectionParameters": true,
+    "strictInputAccessModifiers": true,
+    "strictTemplates": true
+  },
+  "files": [],
+  "references": [
+    {
+      "path": "./tsconfig.app.json"
+    }
+  ]
+}

frontend/.gitignore

@@ -1,44 +1,24 @@
-# See https://docs.github.com/get-started/getting-started-with-git/ignoring-files for more about ignoring files.
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
 
-# Compiled output
-/dist
-/tmp
-/out-tsc
-/bazel-out
+node_modules
+dist
+dist-ssr
+*.local
 
-# Node
-/node_modules
-npm-debug.log
-yarn-error.log
-
-# IDEs and editors
-.idea/
-.project
-.classpath
-.c9/
-*.launch
-.settings/
-*.sublime-workspace
-
-# Visual Studio Code
+# Editor directories and files
 .vscode/*
-!.vscode/settings.json
-!.vscode/tasks.json
-!.vscode/launch.json
 !.vscode/extensions.json
-!.vscode/mcp.json
-.history/*
-
-# Miscellaneous
-/.angular/cache
-.sass-cache/
-/connect.lock
-/coverage
-/libpeerconnection.log
-testem.log
-/typings
-__screenshots__/
-
-# System files
+.idea
 .DS_Store
-Thumbs.db
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?

frontend/Dockerfile

@@ -1,6 +1,6 @@
 # ============================================================
 # Control Center Frontend — Multi-stage Docker Build
-# Angular 21 + nginx for static serving + API proxy
+# React 19 + Vite + nginx for static serving + API proxy
 # ============================================================
 
 # --- Build Stage ---
@@ -25,8 +25,8 @@ RUN rm /etc/nginx/conf.d/default.conf
 # Copy custom nginx config
 COPY nginx.conf /etc/nginx/conf.d/default.conf
 
-# Copy built Angular app from builder stage
-COPY --from=builder /app/dist/frontend/browser /usr/share/nginx/html
+# Copy built React app from builder stage
+COPY --from=builder /app/dist /usr/share/nginx/html
 
 # Expose HTTP port
 EXPOSE 80
@@ -35,4 +35,4 @@ EXPOSE 80
 HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
   CMD wget -qO- http://localhost/ || exit 1
 
-CMD ["nginx", "-g", "daemon off;"]
+CMD ["nginx", "-g", "daemon off;"]

frontend/README.md

@@ -1,59 +1,73 @@
-# Frontend
+# React + TypeScript + Vite
 
-This project was generated using [Angular CLI](https://github.com/angular/angular-cli) version 21.2.8.
+This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.
 
-## Development server
+Currently, two official plugins are available:
 
-To start a local development server, run:
+- [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react) uses [Oxc](https://oxc.rs)
+- [@vitejs/plugin-react-swc](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react-swc) uses [SWC](https://swc.rs/)
 
-```bash
-ng serve
+## React Compiler
+
+The React Compiler is not enabled on this template because of its impact on dev & build performances. To add it, see [this documentation](https://react.dev/learn/react-compiler/installation).
+
+## Expanding the ESLint configuration
+
+If you are developing a production application, we recommend updating the configuration to enable type-aware lint rules:
+
+```js
+export default defineConfig([
+  globalIgnores(['dist']),
+  {
+    files: ['**/*.{ts,tsx}'],
+    extends: [
+      // Other configs...
+
+      // Remove tseslint.configs.recommended and replace with this
+      tseslint.configs.recommendedTypeChecked,
+      // Alternatively, use this for stricter rules
+      tseslint.configs.strictTypeChecked,
+      // Optionally, add this for stylistic rules
+      tseslint.configs.stylisticTypeChecked,
+
+      // Other configs...
+    ],
+    languageOptions: {
+      parserOptions: {
+        project: ['./tsconfig.node.json', './tsconfig.app.json'],
+        tsconfigRootDir: import.meta.dirname,
+      },
+      // other options...
+    },
+  },
+])
 ```
 
-Once the server is running, open your browser and navigate to `http://localhost:4200/`. The application will automatically reload whenever you modify any of the source files.
+You can also install [eslint-plugin-react-x](https://github.com/Rel1cx/eslint-react/tree/main/packages/plugins/eslint-plugin-react-x) and [eslint-plugin-react-dom](https://github.com/Rel1cx/eslint-react/tree/main/packages/plugins/eslint-plugin-react-dom) for React-specific lint rules:
 
-## Code scaffolding
+```js
+// eslint.config.js
+import reactX from 'eslint-plugin-react-x'
+import reactDom from 'eslint-plugin-react-dom'
 
-Angular CLI includes powerful code scaffolding tools. To generate a new component, run:
-
-```bash
-ng generate component component-name
+export default defineConfig([
+  globalIgnores(['dist']),
+  {
+    files: ['**/*.{ts,tsx}'],
+    extends: [
+      // Other configs...
+      // Enable lint rules for React
+      reactX.configs['recommended-typescript'],
+      // Enable lint rules for React DOM
+      reactDom.configs.recommended,
+    ],
+    languageOptions: {
+      parserOptions: {
+        project: ['./tsconfig.node.json', './tsconfig.app.json'],
+        tsconfigRootDir: import.meta.dirname,
+      },
+      // other options...
+    },
+  },
+])
 ```
-
-For a complete list of available schematics (such as `components`, `directives`, or `pipes`), run:
-
-```bash
-ng generate --help
-```
-
-## Building
-
-To build the project run:
-
-```bash
-ng build
-```
-
-This will compile your project and store the build artifacts in the `dist/` directory. By default, the production build optimizes your application for performance and speed.
-
-## Running unit tests
-
-To execute unit tests with the [Vitest](https://vitest.dev/) test runner, use the following command:
-
-```bash
-ng test
-```
-
-## Running end-to-end tests
-
-For end-to-end (e2e) testing, run:
-
-```bash
-ng e2e
-```
-
-Angular CLI does not come with an end-to-end testing framework by default. You can choose one that suits your needs.
-
-## Additional Resources
-
-For more information on using the Angular CLI, including detailed command references, visit the [Angular CLI Overview and Command Reference](https://angular.dev/tools/cli) page.

frontend/eslint.config.js

@@ -0,0 +1,22 @@
+import js from '@eslint/js'
+import globals from 'globals'
+import reactHooks from 'eslint-plugin-react-hooks'
+import reactRefresh from 'eslint-plugin-react-refresh'
+import tseslint from 'typescript-eslint'
+import { defineConfig, globalIgnores } from 'eslint/config'
+
+export default defineConfig([
+  globalIgnores(['dist']),
+  {
+    files: ['**/*.{ts,tsx}'],
+    extends: [
+      js.configs.recommended,
+      tseslint.configs.recommended,
+      reactHooks.configs.flat.recommended,
+      reactRefresh.configs.vite,
+    ],
+    languageOptions: {
+      globals: globals.browser,
+    },
+  },
+])