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brain:update

97 / 100 · Low risk

Fine to try.

By coco-research/coco (GitHub) · productivity · 630 stars · scanned at commit cd89f01

End-of-session brain flush. Scans the full conversation, extracts all new entities, decisions, tasks, events, relationships, and updates, presents a summary, and writes to project_brain.db after confirmation. Use at end of every session or when you want to capture everything discussed.

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'brain-update' ] || [ -L ~/.agents/skills/'brain-update' ]; then echo 'A skill folder named brain-update already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/coco-research/coco' "$d" && git -C "$d" checkout --quiet 'cd89f013b617f7eea982a9bbc60e992974fda2aa' -- 'systems/brain/skills/brain-update' && mkdir -p ~/.agents/skills && cp -R "$d"/'systems/brain/skills/brain-update' ~/.agents/skills/'brain-update' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'brain-update' ~/.claude/skills/'brain-update' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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