feat(registrar): repair deterministic projections

Assistant: codex
Assistant-Model: gpt-5.6-sol
Assistant-Session: 01a023c0-a0a3-7c03-b395-5a0d2757214d

src/repo_manager/cli.py

@@ -63,6 +63,12 @@ def main(argv: list[str] | None = None) -> int:
         help="Confirm that --api-base is the authoritative hub",
     )
     p_registrar.add_argument("--push", action="store_true", help="Push the registrar commit")
+    p_registrar.add_argument(
+        "--repair-workplan",
+        default=None,
+        metavar="ID",
+        help="Rebuild and verify one already-identified workplan projection",
+    )
 
     p_cmd = sub.add_parser(
         "update-task-status",
@@ -412,6 +418,7 @@ def main(argv: list[str] | None = None) -> int:
             statehub_bin=args.statehub_bin,
             confirm_primary=args.confirm_primary,
             push=args.push,
+            repair_workplan=args.repair_workplan,
         )
         print(json.dumps(result.to_dict(), indent=2))
         return 0 if result.status in {"applied", "noop"} else 1