feat(ledger): code_shapes — the shape ledger schema (#2787, milestone 294 step 1)

The accounting half of the pattern system (governing note 2786): the snippet library records canon (small), this table accounts for EVERY extracted shape (total). Identity is (project, repo_key, path, symbol, kind) — kind included because one file can define '.foo' (css) and 'foo' (sym) as distinct shapes. Status vocabulary: canonical / instance / variant / exempt / unclassified, with unclassified as the default and THE todo state; classifications carry who judged (agent|audit|hook|mechanical|import), when, and the why for variants/exemptions. first/last-seen commits + vanished_at keep history instead of deleting it; a rename reads as vanish+new (accepted for v1). snippet_id is SET NULL on snippet deletion so accounting rows outlive their target and rejoin the todo via the step-2 sync, never dangle silently. Backups: v7 carries code_shapes (judgment data, worth moving) — full and per-user export sections, and a restore that keeps a judgment only when its snippet survives the id re-mapping, downgrading to unclassified otherwise. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-08-19 19:25:25 -04:00
parent 1faf8f3ece
commit 19fdc9aa89
6 changed files with 282 additions and 9 deletions
@@ -44,5 +44,6 @@ from scribe.models.rulebook import (  # noqa: E402, F401
 )
 from scribe.models.repo_binding import RepoBinding  # noqa: E402, F401
 from scribe.models.forge_connection import ForgeConnection  # noqa: E402, F401
+from scribe.models.code_shape import CodeShape  # noqa: E402, F401
 from scribe.models.system import System, RecordSystem  # noqa: E402, F401
 from scribe.models.design_system import DesignSystem, DesignToken  # noqa: E402, F401