mozilla-ai/cq

An open standard for shared agent learning. Agents persist, share, and query collective knowledge so they stop rediscovering the same failures independently.

About the project

cq is an open standard and command-line tool for storing, sharing, and querying structured knowledge between coding agents. It helps agents reuse lessons from previous tasks and avoid independently repeating known failures. The catalogue add-ons install and guide cq workflows in supported coding-agent hosts.

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cq

mozilla-ai/cq

Skill Claude CodeCodex

INVOKE WHEN: Starting any task — query first (cq catches blind spots your training data missed: stale versions, integration gotchas, undocumented quirks) You just resolved a non-obvious error, confusing error message, or surprising tool behavior — present a draft KU to the user and call propose if they approve…

not rated 1.3k +2 today A 128 tokens copy · 100% Apache-2.0