build_memory_lancedb_pro_corpus run failed

[varg1714]

Execution Process

I executed the following commands in order and then got an error:

(locomo-eval) ➜ locomo-eval git:(main) ✗ uv run python scripts/build_memory_lancedb_pro_corpus.py \

--source-db locomo-bench/lancedb

Traceback (most recent call last):

File "/Users/varg/store/work-store/tool/locomo-eval/scripts/build_memory_lancedb_pro_corpus.py", line 91, in <module>

main()

~~~~^^

File "/Users/varg/store/work-store/tool/locomo-eval/scripts/build_memory_lancedb_pro_corpus.py", line 58, in main

migrate_stdout = run_openclaw_command(

[

...<8 lines>...

]

)

File "/Users/varg/store/work-store/tool/locomo-eval/src/openclaw_cli.py", line 23, in run_openclaw_command

raise OpenClawCliError(detail)

src.openclaw_cli.OpenClawCliError: [plugins] memory-lancedb-pro@1.1.0-beta.9: plugin registered (db: /Users/varg/store/work-store/tool/locomo-eval/locomo-bench/lancedb-pro, model: text-embedding-3-large, smartExtraction: OFF)

[plugins] memory-lancedb-pro: diagnostic build tag loaded (memory-lancedb-pro-diag-20260308-0058)

[plugins] session-strategy: using none (plugin memory-reflection hooks disabled)

Migrating from: /Users/varg/store/work-store/tool/locomo-eval/locomo-bench/lancedb

Found 1134 entries to migrate

Migration Results:

• Status: Failed

• Migrated: 0

• Skipped: 1134

• Errors: 1134

- Failed to migrate entry 839525ff-7d7b-4315-816e-fe81049a859f: Error: Vector dimension mismatch: expected 3072, got 0

The commands I ran are as follows:

./setup_memory_core.sh

uv run python scripts/build_memory_core_corpus.py \

--input datasets/locomo10.json

./setup_memory_lancedb.sh

uv run python scripts/build_memory_lancedb_corpus.py \

--input datasets/locomo10.json

./setup_memory_lancedb_pro.sh

uv run python scripts/build_memory_lancedb_pro_corpus.py \

--source-db locomo-bench/lancedb

Environment Configuration

When I ran uv run python scripts/build_memory_lancedb_corpus.py, the following error occurred:

(locomo-eval) ➜ locomo-eval git:(main) ✗ uv run python scripts/build_memory_lancedb_corpus.py \

--input datasets/locomo10.json

Traceback (most recent call last):

File "/Users/varg/store/work-store/tool/locomo-eval/src/memory_core.py", line 107, in reindex_memory

return run_openclaw_command(["openclaw", "memory", "index", "--agent", agent_id, "--force"])

File "/Users/varg/store/work-store/tool/locomo-eval/src/openclaw_cli.py", line 23, in run_openclaw_command

raise OpenClawCliError(detail)

src.openclaw_cli.OpenClawCliError: error: unknown command 'memory'

The above exception was the direct cause of the following exception:

Traceback (most recent call last):

File "/Users/varg/store/work-store/tool/locomo-eval/scripts/build_memory_lancedb_corpus.py", line 98, in <module>

main()

~~~~^^

File "/Users/varg/store/work-store/tool/locomo-eval/scripts/build_memory_lancedb_corpus.py", line 72, in main

reindex_memory(args.agent_id)

~~~~~~~~~~~~~~^^^^^^^^^^^^^^^

File "/Users/varg/store/work-store/tool/locomo-eval/src/memory_core.py", line 109, in reindex_memory

raise MemoryCoreError(str(exc)) from exc

src.memory_core.MemoryCoreError: error: unknown command 'memory'

With cursor’s assistance, reindex_memory was modified as follows:

def reindex_memory(agent_id: str) -> str:
    import subprocess

    env = os.environ.copy()
    config_path = env.get("OPENCLAW_CONFIG_PATH", "")
    tmp_path: Path | None = None

    try:
        if config_path and Path(config_path).is_file():
            try:
                cfg = json.loads(Path(config_path).read_text(encoding="utf-8"))
                plugins = cfg.setdefault("plugins", {})
                slots = plugins.setdefault("slots", {})
                if slots.get("memory", "memory-core") != "memory-core":
                    slots["memory"] = "memory-core"
                    plugins.get("entries", {}).pop("memory-core", None)
                    tmp = tempfile.NamedTemporaryFile(
                        mode="w", suffix=".json", delete=False, encoding="utf-8"
                    )
                    json.dump(cfg, tmp)
                    tmp.flush()
                    tmp.close()
                    tmp_path = Path(tmp.name)
                    env["OPENCLAW_CONFIG_PATH"] = str(tmp_path)
            except (json.JSONDecodeError, OSError):
                pass

        result = subprocess.run(
            ["openclaw", "memory", "index", "--agent", agent_id, "--force"],
            check=False,
            capture_output=True,
            text=True,
            env=env,
        )
        if result.returncode != 0:
            stderr = result.stderr.strip()
            stdout = result.stdout.strip()
            detail = stderr or stdout or f"exit code {result.returncode}"
            raise MemoryCoreError(detail)
        return result.stdout
    finally:
        if tmp_path is not None:
            tmp_path.unlink(missing_ok=True)