[rig-summarizer] Daily file summary — 2026-09-01

[github-actions]

Global Summary

Rig is a minimal TypeScript multi-agent harness providing typed input/output schemas, prompt intents, sub-agent delegation, workflow orchestration, and a Copilot SDK runtime. It includes engine adapters for Anthropic, Codex, Gemini, and Pi, along with a rich sample library and vitest-based test suite.

Individual File Summaries

File	Summary
./.agents/skills/rig/engines/anthropic.ts	Implements the Anthropic engine adapter using the @anthropic-ai/sdk, wiring Claude models into the rig harness via beta tool-use APIs.
./.agents/skills/rig/engines/codex.ts	Implements the Codex engine adapter using @openai/codex-sdk, enabling OpenAI Codex models as a rig engine backend.
./.agents/skills/rig/engines/gemini.ts	Implements the Gemini engine adapter by spawning a child process and communicating via stdio, wrapping Google Gemini models for rig.
./.agents/skills/rig/engines/pi.ts	Implements the Pi engine adapter using @earendil-works/pi-agent-core, integrating Pi AI models into the rig harness.
./.agents/skills/rig/engines/utils.ts	Shared utility for converting rig Tool definitions to the JSON Schema object format expected by engine adapters.
./.agents/skills/rig/globals.ts	Provides ambient workflow context helpers (call, pipeline, parallel) importable from rig/globals for module-level agent orchestration.
./.agents/skills/rig/rig.ts	The core rig runtime: defines typed agent construction, prompt intents, schema helpers, sub-agent delegation, and the Copilot SDK launcher.
./scripts/haiku.integration.test.ts	Integration test that spawns a subprocess to run rig programs end-to-end against a real Claude Haiku model.
./scripts/run-sample.test.ts	Vitest test runner that executes rig sample programs with a stub Copilot SDK client producing shape-conforming synthetic output.
./skills/rig/engines/anthropic.ts	Mirror of the Anthropic engine adapter in the skills/rig directory, the canonical source for the published skill.
./skills/rig/engines/codex.ts	Mirror of the Codex engine adapter in the skills/rig directory for the published skill.
./skills/rig/engines/gemini.ts	Mirror of the Gemini engine adapter in the skills/rig directory for the published skill.
./skills/rig/engines/pi.ts	Mirror of the Pi engine adapter in the skills/rig directory for the published skill.
./skills/rig/engines/utils.ts	Mirror of the engine utilities in the skills/rig directory for the published skill.
./skills/rig/globals.ts	Mirror of the ambient globals module in the skills/rig directory for the published skill.
./skills/rig/rig.ts	The canonical published version of the rig core runtime used by the skill and all sample programs.
./src/engines/anthropic.test.ts	Vitest unit tests for the Anthropic engine adapter, mocking the SDK and verifying tool call and response handling.
./src/engines/codex.test.ts	Vitest unit tests for the Codex engine adapter, mocking thread creation and run execution.
./src/engines/copilot.test.ts	Vitest unit tests for the Copilot engine adapter, mocking session creation and verifying prompt/response flow.

Generated by Daily Rig File Summarizer · sonnet46 42.7 AIC · ⌖ 8.21 AIC · ⊞ 4.3K · ◷

• expires on Sep 8, 2026, 4:49 AM UTC