feat: mock atomizer and work-performer services with contract tests (phase 11)

- services/atomizer: standalone Go module implementing §5.1 — Anthropic
  OpenAI-compatible chat completions by default, native /v1/messages when
  LLM_API_STYLE=anthropic, strict-JSON prompting, defensive fence-stripping
  parse with one retry, deterministic equal-split fallback without an API
  key, exact coefficient-sum normalization, bearer auth
- services/work-performer: Node 20 http server implementing §5.2 — single
  concurrency, /work/{jobId}/TASK.md preparation, attachment downloads,
  optional shallow git clone, claude CLI execution with JSON output,
  simulated success when the CLI is unavailable (offline demo), artifact
  endpoint, idempotent HMAC-signed callbacks with retry, best-effort cancel
- compose profile 'mocks': separate builds/ports/tokens, healthchecks,
  ${HOME}/.claude(.json) mounted read-only into the performer
- contract tests (go test -tags=contract) for both services; Makefile
  test-contract target; verified live incl. a real Claude Code job run

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

This commit is contained in:

etalon

2026-06-12 20:31:39 +02:00

parent b1c9a42810

commit d698f70c4f

11 changed files with 1129 additions and 0 deletions

									
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				FROM node:20-bookworm

				RUN apt-get update && apt-get install -y --no-install-recommends git ca-certificates \

				    && rm -rf /var/lib/apt/lists/* \

				    && npm install -g @anthropic-ai/claude-code

				WORKDIR /srv

				COPY server.js .

				RUN mkdir -p /work

				EXPOSE 8091

				CMD ["node", "server.js"]