docs(02-01): complete foundations plan
- 02-01-foundations-SUMMARY.md authored with frontmatter dependency
graph, key-files manifest, decisions log, patterns established,
test-count breakdown (72 new tests), TICK_MS=200 (no drift), and
ESLint sim-purity rule landed (defended-option clause did not trigger)
- STATE.md: Phase 2 progress 1/5 plans (Wave 0 complete);
velocity table updated with Plan 02-01 ~12min entry; decisions log
cites BLOCKER 3 split, V1Payload extension, ESLint rule
- ROADMAP.md: Phase 2 row updated to 1/5; 02-01 plan marked [x] with
duration + summary backlink
- REQUIREMENTS.md: CORE-02, CORE-03, CORE-11, UX-10, UX-11 marked
complete with annotations; traceability table updated
Plan execution metrics:
- 3 atomic commits (58db532, fe99058, 2a8d354)
- 72 new tests across 9 test files (cushion above plan estimate of 54)
- Total test count: 128/128 green
- npm run ci exits 0
- Duration: ~12 min (sequential mode)
josh
38535bac73