Phase 1: single agent + basic UIHEADmain

- Bun monorepo with @dispatch/core, @dispatch/api, @dispatch/frontend
- Agent runtime with Vercel AI SDK, streaming via WebSocket
- Tools: read_file, write_file, list_files (scoped to working directory)
- Hono API server with POST /chat, GET /status, GET /health, WS /ws
- Svelte 5 + DaisyUI frontend with chat UI, theme switcher, copy button
- OpenCode Go (Zen) as LLM provider, deepseek-v4-flash-free model
- Docker setup (dev + prod) with bin/ scripts and gopass secrets
- Biome v2 linting/formatting, Vitest tests (44 passing)
- Debug info attached to error messages for diagnostics

1 files changed, 45 insertions, 0 deletions

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..a5ffeb3
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,45 @@
+# Production Dockerfile — multi-stage build for the API server only
+# Frontend deploys separately (e.g., Cloudflare Pages)
+
+FROM oven/bun:1 AS builder
+
+WORKDIR /app
+
+COPY package.json bun.lock ./
+COPY packages/core/package.json packages/core/package.json
+COPY packages/api/package.json packages/api/package.json
+COPY packages/frontend/package.json packages/frontend/package.json
+
+RUN bun install --frozen-lockfile
+
+COPY . .
+
+# --- Production image ---
+
+FROM oven/bun:1
+
+WORKDIR /app
+
+# Copy only what the API server needs
+COPY --from=builder /app/package.json ./
+COPY --from=builder /app/node_modules ./node_modules
+COPY --from=builder /app/packages/core ./packages/core
+COPY --from=builder /app/packages/api ./packages/api
+
+# Create workspace directory for file tools
+RUN mkdir -p workspace
+
+# Production entrypoint
+COPY docker/entrypoint.sh /usr/local/bin/entrypoint.sh
+RUN chmod +x /usr/local/bin/entrypoint.sh
+
+# Run as non-root
+USER bun
+
+EXPOSE 3000
+
+HEALTHCHECK --interval=30s --timeout=10s --retries=3 \
+  CMD bun -e "const r = await fetch('http://localhost:3000/health'); process.exit(r.ok ? 0 : 1)"
+
+ENTRYPOINT ["/usr/local/bin/entrypoint.sh"]
+CMD ["bun", "packages/api/src/index.ts"]