1dab24eef0
Integrates the multi-project work so far — the §22 design drafts, M1 (the schema spine), and M2 (project-scoped authorization + the §22.7 resolver) — on top of the v0.32.0 retire/§13 changes that landed on main meanwhile. Integration decisions: - Renumbered the M1 projects migration 025_projects.sql -> 026_projects.sql. v0.32.0 shipped 025_retired_state.sql, which rebuilds cached_rfcs and predates the project_id column; running projects *after* the retire rebuild is required so project_id survives on a fresh database (the runner applies *.sql in filename order). Comment/doc references bumped to match. - Resolved the get_rfc conflict in api.py by composing both gates: compute the viewer once, apply the §22.5 visibility gate, then v0.32.0's §13.7 retired-entry owner-only check. - api_graduation.py / api_discussion.py auto-merged cleanly (M2's threaded viewer/visibility gate coexists with the new retire endpoints + retired state). Full suite 401 passed on a fresh DB. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>