function-distiller-agent-kit

Use when distilling a bounded framework capability — a subsystem with state machine, external protocol (CLI/API/socket/process), multiple adapters, async/streaming, cancellation/timeout, or provider drift risk. Builds a fake harness BEFORE any local implementation, then verifies via conformance tests. Do NOT use for narrow pure functions; use function-distiller for those.

Research an external or internal software repo, distill one narrow module/function into a minimal self-contained implementation, and verify equivalence without copying code. Use for dependency removal, framework research, API-compatible local reimplementation, DeepWiki/GitHub-based source study, or clean-room behavior specs of pure or near-pure functions. For bounded framework capabilities (state machine + protocol + adapters + async), use capability-distiller instead.

Use when distilling a bounded framework capability — a subsystem with state machine, external protocol (CLI/API/socket/process), multiple adapters, async/streaming, cancellation/timeout, or provider drift risk. Builds a fake harness BEFORE any local implementation, then verifies via conformance tests. Do NOT use for narrow pure functions; use function-distiller for those.

Research an external or internal software repo, distill one narrow module/function into a minimal self-contained implementation, and verify equivalence without copying code. Use for dependency removal, framework research, API-compatible local reimplementation, DeepWiki/GitHub-based source study, or clean-room behavior specs of pure or near-pure functions. For bounded framework capabilities (state machine + protocol + adapters + async), use capability-distiller instead.