Croissant Le Doux dbcdcda5e7 feat: stream Reginald's replies token-by-token
The 26b is slow (~30s/call); the chat now shows the answer forming instead of
freezing until it's done. The final prose streams over SSE; tool-calling turns
stay structured (no partial tokens), so streaming kicks in for the narration.

core (@commitea/core):
- chat-client.complete gains an optional onToken — when set, it requests
  stream:true and parses the OpenAI SSE stream, emitting content deltas and
  assembling streamed tool-call argument fragments into the final result.
- GiteaHttpResponse exposes the optional `body` stream (real fetch has it; stubs
  don't). agent-loop threads onToken to each completion.

app:
- model:chat forwards each delta to the renderer (event.sender.send); preload
  exposes model.onToken(cb) → unsubscribe. useChat accumulates the live stream
  into a growing bubble (with a cursor), replaced by the authoritative final
  content when the turn resolves. Unconfigured → scripted reply, unchanged.

Verified: 118 core tests green (2 streaming: SSE content deltas + tool-call
fragment assembly), desktop typecheck clean, 14 fixture e2e green. Live: a real
turn against gemma-4-26b assembles the correct answer via the streaming path
(live-reginald green) — the reply now renders token-by-token.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-09 00:22:12 -04:00

CommiTea

AI project manager built on Gitea. A deterministic scheduler does the math (Monte Carlo forecasts over your own estimate-vs-actual history); the agent — Reginald — captures work via interview, negotiates priorities, and explains the consequences. Gitea holds human-authored intent; a pm-state repo holds machine-derived state. The LLM never does math.

Structure

  • apps/desktop — Electron app (electron-vite, React, Tailwind)
  • packages/core — pure TypeScript: label schema, scheduler, gitea client (no Electron imports)
  • docs/PLAN.md — product plan (goals, phases, not-doing list)
  • docs/design/ — design handoff: tokens, component contracts, interactive prototype (docs/design/ui_kits/app/index.html via a static server), brand voice rules in design_system_readme.md

Development

yarn            # install
yarn dev        # electron app, logs tee to apps/desktop/desktop.log
yarn test       # unit tests (vitest)
yarn typecheck

End-to-end (Electron + Playwright)

yarn workspace @commitea/desktop e2e        # build, then drive the built app
yarn workspace @commitea/desktop e2e:only   # reuse existing out/ build (tight loop)
yarn workspace @commitea/desktop e2e:report # open the last HTML report

Tests launch the built app (out/main/index.js) through Playwright's _electron API — no browser project, no chromium download. Fixtures and page objects live in apps/desktop/e2e/; screenshots land in e2e/.artifacts/screens/ for visual review. Page objects use user-facing locators (getByRole/getByText), never CSS/DOM structure.

Conventions

  • Yarn 4 workspaces; ESM everywhere; .js extensions on relative imports
  • @commitea/core stays pure — unit-testable without Electron or network
  • Design tokens are the source of truth (apps/desktop/src/renderer/src/design/, mirrored from docs/design/); Tailwind maps onto the CSS custom properties, never redefines them
  • Reginald's voice rules live in docs/design/design_system_readme.md — no emoji, no point-date forecasts, wit in sentences never in buttons
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