tao.chen
789f62669c
The opencode acp binary streams agent_message_chunk notifications with an EMPTY messageId. The backend was already correct (it groups when a messageId is present), but the UI rendered every chunk as its own bubble, so a single 'count 1 to 5' reply showed as 9 separate bubbles. Backend: - internal/acp/history.go: add MessageID to Message; new AppendOrCreate method that finds or creates an entry by messageId and appends text to it (preserving the original timestamp). - internal/acp/client.go: agent_message_chunk and user_message_chunk use AppendOrCreate. - internal/model/acp.go: expose MessageID in the wire response. - internal/service/acp_service.go: copy MessageID into the API DTO. - internal/acp/client_test.go: add TestHistoryAppendOrCreateGroupsByMessageID. Frontend: - web/src/components/acp/groupMessages.ts: new pure helper that coalesces consecutive same-role history entries into a single bubble (keeps the first chunk's time + messageId). - web/src/components/acp/AcpPanel.tsx: render coalesced messages; auto-scroll effect now depends on coalesced so it fires as the agent streams. Verified via e2e: 'count from 1 to 5' now returns a single agent entry with text '1\n2\n3\n4\n5' instead of 9 separate entries.
codespace-web
Frontend IDE shell for the codespace Go backend.
Scope
This package is the codespace web IDE. It connects to the Go backend:
the file explorer and editor call the file APIs, the toolbar drives the
process start/stop/restart endpoints, and the terminal streams the
running OpenCode process over the WebSocket endpoint
/api/workspaces/:id/process/ws.
Commands
| Command | Purpose |
|---|---|
pnpm install |
Install dependencies |
pnpm dev |
Start the Vite dev server (proxies /api and /healthz to http://localhost:8080) |
pnpm lint |
Run ESLint |
pnpm build |
Type-check and build for production |
Stack
- Vite + React 19 + TypeScript
- Tailwind CSS v4
- react-router v7
- Zustand for local UI state
- TanStack Query for API state
@monaco-editor/reacteditor wrapper@xterm/xterm+@xterm/addon-fitterminal wrapperreact-resizable-panelsfor layout splitslucide-reactfor icons
Non-goals
- Authentication
- i18n
- Tests (no test framework until business logic is added)