STOP. READ THIS ENTIRE SKILL.MD BEFORE CALLING ANY ENDPOINT. Do not skim. Do not skip to the code examples. This document contains unique constraints, deterministic _key rules, secondary unique indexes, Qdrant semantic-sync metadata rules (no Arango vector arrays), and schema ownership rules that WILL cause silent data corruption or 400/409 errors if you ignore them. Every section exists because an agent broke something by not reading it.

Memory Skill - MEMORY FIRST Pattern

Pi is the only CLI agent that can reliably enforce Memory First (other CLIs treat pre-hooks as optional), so this skill is the front-door contract for Pi and humans alike.

Non-negotiable rule: Query memory BEFORE scanning any codebase.

Commands Snapshot