Method get_by_ids

metaclaw/memory/store.py:1311–1320

Retrieve multiple memory units by their IDs in a single query.

(self, memory_ids: list[str])

        return self._row_to_unit(row)

    def get_by_ids(self, memory_ids: list[str]) -> list[MemoryUnit]:
        """Retrieve multiple memory units by their IDs in a single query."""
        if not memory_ids:
            return []
        placeholders = ",".join("?" for _ in memory_ids)
        rows = self.conn.execute(
            f"SELECT * FROM memories WHERE memory_id IN ({placeholders})",
            memory_ids,
        ).fetchall()
        return [self._row_to_unit(r) for r in rows]

    def garbage_collect(self, scope_id: str) -> dict:
        """Remove orphaned superseded memories and return cleanup stats."""