Preserve replay across correction chains

jarca_ledger_mcp/application/assets_service.py

@@ -694,16 +694,37 @@ def close_asset_snapshot(basis_date: str = "", source_note: str = "", memo: str
                 except (TypeError, json.JSONDecodeError):
                     stored_fingerprint = {"authority": existing_run["request_fingerprint"], "request": ""}
                 latest_basis_run = conn.execute(
-                    "SELECT correction_of_run_id FROM asset_snapshot_runs WHERE basis_date=? ORDER BY rowid DESC LIMIT 1",
+                    "SELECT id, correction_of_run_id FROM asset_snapshot_runs WHERE basis_date=? ORDER BY rowid DESC LIMIT 1",
                     (basis,),
                 ).fetchone()
-                authority_changed_after_correction = bool(
-                    latest_basis_run
-                    and latest_basis_run["correction_of_run_id"] == existing_run["id"]
+                run_in_correction_chain = False
+                seen_run_ids: set[str] = set()
+                chain_run = latest_basis_run
+                while chain_run and chain_run["id"] not in seen_run_ids:
+                    if chain_run["id"] == existing_run["id"]:
+                        run_in_correction_chain = True
+                        break
+                    seen_run_ids.add(chain_run["id"])
+                    parent_id = chain_run["correction_of_run_id"]
+                    chain_run = (
+                        conn.execute(
+                            "SELECT id, correction_of_run_id FROM asset_snapshot_runs WHERE id=?",
+                            (parent_id,),
+                        ).fetchone()
+                        if parent_id
+                        else None
+                    )
+                immutable_replay_run = bool(
+                    run_in_correction_chain
+                    and latest_basis_run
+                    and (
+                        latest_basis_run["id"] != existing_run["id"]
+                        or existing_run["correction_of_run_id"]
+                    )
                 )
                 if stored_fingerprint.get("request") == request_fingerprint and (
                     stored_fingerprint.get("authority") == authority_fingerprint
-                    or authority_changed_after_correction
+                    or immutable_replay_run
                 ):
                     replay_rows, replay_meta = _snapshot_rows_for_run(conn, existing_run["id"])
                     replay_items = [_public_evidence(item) for item in replay_meta.get("applied_evidence", [])]