A persistent memory layer for Claude that combines short-term key-value storage with Q-promise deduplication to avoid redundant operations. Built as a companion to the PPM Python package manager, it integrates Context+ semantic memory graphs to maintain conversation state and project context across sessions. Reach for this when you need Claude to remember decisions, cache expensive computations, or maintain awareness of prior work without re-processing. The MCP exposes stdio transport and plugs into Claude Desktop or any MCP-compatible client. Useful for long-running agent tasks where context continuity matters more than ephemeral chat.
claude mcp add --transport stdio io.github.drqedwards-pmll-memory-mcp uvx pmll-memory-mcp