Sequences the remaining roadmap (Stage 0 guard gate -> Phase 2 -> Phase 3
-> Phase 4) with the quality rationale for the order: guard readiness
verified before any Phase 2 code, Phase 2 split guard-independent-first,
Phase 3's configurability extracted only after two concrete consumers
exist, Phase 4 code last on a frozen contract with its coordination
started early. Connective tissue over the four per-phase plans; owns the
order and reasons, not the phase detail.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HBbjgS5A55RVavoyjJC4FX
Phase 1 (Door A): ingest-spec v1 implementation + §11 golden fixtures,
pinned to the current spec revision, with TDD order and byte-exact
verification criteria. Phase 2 (Doors B/C): guard-gated inbox and
external bundle import. Phase 3: configurable bundle contract via a
profile object, default profile locked to the golden suite. Phase 4:
zero-dep Node half, coordination-first with owner sign-offs.
Each plan carries explicit key assumptions with tests and a
verification section.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QeqhJpYQyghASjiJo5EhGg
