Search memory graph for relevant nodes in a specific cluster.

Merge multiple similar memory nodes into one.

Read/write partner memory (preferences, knowledge, relationship, diary, notes, etc.).

Archive the current topic and save a summary to pinned context.

Search memory nodes (memory_nodes) by keyword across action / feeling / themes / when fields. Space-separated terms are OR-searched by default. Use mode='and' to require all terms to match. The when field includes evolution history entries ({date, action}) written during consolidation.

Search past conversation history by keyword or date.

Update relationships with external entities (people, devices, AIs, organizations).

Get current time in Asia/Tokyo timezone.

Run patrol — extract scenes from conversation and generate memory nodes. Requires LLM_API_KEY env var.

Execute a shell command on a user-owned remote host (VPS, NAS, home server) over HTTPS. Requires a remote_hosts entry in partner_tools that lists the host and an auth token. If no remote_hosts entry exists for the calling Being, this tool returns an invalid_request error — the user must configure partner_tools.remote_hosts first. The remote receiver enforces a default-deny allowlist; unauthorised commands return a forbidden error. Token values are never returned to the caller.