bunkerlab-net/mempalace/openclaw

MemPalace — OpenClaw Integration

MemPalace is a local-first AI memory system. This skill teaches an OpenClaw agent how to use MemPalace MCP tools and CLI commands.

Architecture

Wings (top-level categories, e.g. projects, people, domains) +-- Rooms (sub-topics within a wing) +-- Drawers (verbatim memory chunks)

Tunnels connect related rooms across different wings.

MCP Tools Quick Reference

Search and recall

mempalace_search(query, wing?, room?) -- keyword search with BM25 ranking mempalace_list_wings() -- list all top-level wings mempalace_list_rooms(wing) -- list rooms within a wing mempalace_get_taxonomy() -- full wing/room/drawer tree mempalace_traverse(room, wing?) -- graph traversal from a room mempalace_find_tunnels(wing1, wing2) -- cross-wing connections mempalace_follow_tunnels(wing, room?) -- follow tunnels from a location

Write

mempalace_add_drawer(wing, room, content, source_file?) -- store a memory mempalace_update_drawer(id, content) -- update a memory mempalace_delete_drawer(id) -- remove a memory mempalace_get_drawer(id) -- fetch one drawer mempalace_list_drawers(wing?, room?, limit?, offset?) -- paginated listing

Knowledge Graph

mempalace_kg_query(entity?, predicate?, object?) -- query KG triples mempalace_kg_add(subject, predicate, object, ...) -- assert a KG fact mempalace_kg_invalidate(id) -- retract a KG fact mempalace_kg_timeline(entity) -- entity history mempalace_kg_stats() -- graph statistics

Diary

mempalace_diary_write(content, date?) -- write a diary entry mempalace_diary_read(date?, wing?) -- read diary entries

CLI Commands (fallback when MCP is unavailable)

mempalace search "query" Keyword search mempalace wakeup Print L0+L1 wake-up context mempalace status Palace stats overview mempalace mine <dir> Mine project files mempalace mcp Run MCP server (stdio)

Auto-Save Hooks

MemPalace can auto-file memories at session end. Run the MCP server with:

mempalace mcp

and configure your OpenClaw agent to connect to it via the stdio transport.