test(memory): add regression tests for missing cursor key

Cover read_unprocessed_history skipping cursorless entries and _next_cursor safe fallback when last entry has no cursor.
2026-04-16 12:32:38 +08:00
parent 524c097f76
commit d64e963258
2 changed files with 24 additions and 1 deletions
@@ -239,7 +239,7 @@ class MemoryStore:
                pass
        # Fallback: read last line's cursor from the JSONL file.
        last = self._read_last_entry()
-        if last and last.get("cursor") is not None:
+        if last and last.get("cursor"):
            return last["cursor"] + 1
        return 1