Milestone 2 of the AF governance layer. This tag marks the dspack spec repo's M2 state: the v0.3 contract as amended through M1/M2 (governance blocks, example links, the maintainer's table component), serving as the byte-authoritative source of truth for the contract copies in dspack-emit, dspack-gen, and ds-mcp — now drift-guarded by CI checks in every consumer repo (dspack-gen#7).
Companion M2 tags: ds-mcp@m2, dspack-emit@m2 (second emitter target, npm rename), dspack-gen@m2 (eval harness + findings). The governing plan document (revision records 1–6) is maintained by the project owner.