codex

Lessons

Project memory hooks for compact never-reproduce lessons in MEMORY/LESSON.md.

2 on GitHubby Fusenginev1.0.11MITupdated 1 month agoProductivity

Plugin lessons in fusengine/codex. Commands read from the repo's manifest — 1 month ago.

This plugin runs code on your machine — its hooks fire automatically on events like tool use. The exact commands are listed below; read them before installing.

What it installs

Slash commands (2)

  • /lessons:lessons-compact

    Compact MEMORY/LESSON.md by deduplicating near-identical lessons, merging same-root-cause lessons, and pruning superseded ones without losing any unique signal. Delegates the analysis to the lessons-compactor agent.

  • /lessons:lessons

    View project lessons in MEMORY/LESSON.md (project root) and append a compact "never reproduce" lesson.

Hooks (4)

  • SessionStart

    bun "${CODEX_HOME:-$HOME/.codex}/node_modules/@fusengine/harness/dist/cli/bin.mjs" hook codex lessons

  • SubagentStart

    bun "${CODEX_HOME:-$HOME/.codex}/node_modules/@fusengine/harness/dist/cli/bin.mjs" hook codex lessons

  • Stop

    bun "${CODEX_HOME:-$HOME/.codex}/node_modules/@fusengine/harness/dist/cli/bin.mjs" hook codex lessons

  • PostToolUse

    bun "${CODEX_HOME:-$HOME/.codex}/node_modules/@fusengine/harness/dist/cli/bin.mjs" hook codex lessons

View source on GitHub

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