refactor(db): migrate cover letter history

Move append-only cover letter revisions into an additive provider-aware migration. Preserve manual and AI text, source metadata, ordering, and application cascade semantics.
2026-08-30 18:55:20 +02:00
parent e933409698
commit 934b35a1e0
10 changed files with 137 additions and 47 deletions
@@ -7,7 +7,7 @@ namespace JobTrackerApi.Models;
 // to be, so an AI rewrite or a bad edit is never destructive. Mirrors CvVariantVersion: restore
 // re-saves an old snapshot as a new version rather than rewinding.
 //
-// Reconciler-owned (docs/infrastructure/database-ownership.md) — its migration is a no-op.
+// Migration-owned; the historical no-op is followed by an additive provider-aware adoption.
 public sealed class CoverLetterVersion
 {
    public int Id { get; set; }