Add trusted auto-approval migration inventory

src/repo_registry/web_api/app.py

@@ -75,6 +75,7 @@ from repo_registry.web_api.schemas import (
     ReviewDecisionResponse,
     ScanSummaryResponse,
     SearchResultResponse,
+    TrustedAutoApprovalMigrationRecordResponse,
 )
 
 
@@ -208,6 +209,20 @@ def list_quality_criteria() -> dict[str, object]:
     return criteria_registry_dict(load_quality_criteria())
 
 
+@app.get(
+    "/review/migrations/trusted-auto-approvals",
+    tags=["review"],
+    response_model=list[TrustedAutoApprovalMigrationRecordResponse],
+)
+def list_trusted_auto_approval_migration_records(
+    service: RegistryService = Depends(get_service),
+) -> list[dict[str, object]]:
+    return [
+        asdict(record)
+        for record in service.list_trusted_auto_approval_migration_records()
+    ]
+
+
 @app.post(
     "/repos",
     status_code=201,