writeonce/docs/stories
shoney.arickathil 1b6d633ed1 docs(db2-migrate): spec + story for schema migrations v1
- brainstorm settled: declarative and automatic at boot; v1 verbs are
  add and delete only; data/seed migrations deferred to v2
- added fields zero-fill by kind: the grammar has no field-default
  syntax and v1 refuses to grow compiler surface for it
- same-kind delete+add refuses as a disguised rename; retype and
  vanished classes refuse by name
- schema lives in the log itself: WO_WAL_SCHEMA head record, written by
  fresh-log open and compaction; name-keyed diff also closes the
  silent cid-renumbering hole
- story is iteration 12, board row added, db2-migrate prefix claimed

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
(cherry picked from commit 072e007b144ff6689b6ff920ea10665900c1a2ef)
2026-08-31 21:54:27 +02:00
..
databasev2 docs(db2-migrate): spec + story for schema migrations v1 2026-08-31 21:54:27 +02:00
language-runtime-database Merge master into db-residency-doctrine — and close the two half-exposed features 2026-08-29 10:14:25 +02:00
porch docs(db2-keys): reconcile databasev2 and porch markdown with the code 2026-08-30 20:36:55 +02:00
00-status.md docs(db2-migrate): spec + story for schema migrations v1 2026-08-31 21:54:27 +02:00
board-views.md docs(stories): add readiness, retire status: refine, sweep all 47 iterations 2026-08-27 16:54:45 +02:00