@modelcontextprotocol/server-git is not published to npm (it's a
Python package). Agents already have git installed and can use it
directly, so the MCP wrapper is unnecessary.
golang:1.26-alpine uses GOPATH=/go (not /root/go), so the binary was
installed to /go/bin/gitea-mcp but the COPY looked at /root/go/bin/.
Set GOBIN=/usr/local/bin for a deterministic install location.
Also adds harness MCP server bundle to the image.
Wire 5 MCP servers into Claude Code agents spawned by the harness:
- Gitea MCP for repo/issue/PR management on self-hosted Gitea
- Kubernetes MCP with read-only RBAC for cluster inspection
- Postgres MCP with read-only user for database queries
- Filesystem and Git MCP scoped to task worktrees
Generates .claude/settings.json in each worktree before agent spawn.
Gracefully skips for Codex/OpenCode runtimes (no MCP support).
Also fixes node-pty build failure by using local Node.js headers
instead of downloading from unofficial-builds.nodejs.org (ECONNRESET).
Browser-based interactive terminal sessions with agent CLIs via
WebSocket + node-pty. Supports full TUI rendering (colors, cursor,
ctrl-c) through xterm.js in the browser.
Architecture: xterm.js ←WebSocket→ pty-server.js ←PTY→ agent CLI
- Extract shared buildAgentEnv() from executor into agent-env.ts
- Add internal /api/agents/[id]/env endpoint for PTY server
- Add pty-server.js (WebSocket + node-pty, max 3 sessions, 2hr cleanup)
- Add custom server.js wrapping Next.js with WebSocket upgrade
- Add ChatTab component with agent selector and terminal
- Wire CHAT tab into dashboard nav and render
- Configure serverExternalPackages for node-pty
- Update Dockerfile with build tools and custom server
- Bump k8s memory limit 1Gi → 2Gi for PTY sessions
Next.js standalone output nests server.js under apps/harness/ when
built from a pnpm workspace. Preserve the directory structure and
update CMD to point to the correct server.js path.
Switch harness Dockerfile to pnpm with repo root build context so
workspace:^ dependency on @homelab/db resolves. Use .dockercontext
marker file to opt individual apps into root context builds while
keeping web/api on their local app context.
