belumume/project-retrospective
>- before starting a new phase, when vision drift is suspected, or every 3-5 sessions. Triggers include user saying retro, run a retro, since-last-retro; asks to analyze patterns, recurring mistakes, or correction trends across multiple sessions; says how did we get here or project history in a project-arc context (not single-file diffs or README edits); or notes that MEMORY.md has drifted from what actually happened across sessions. NOT for single-session review, MEMORY.md cleanup, retro templates, or git-level file diffs.
npx skills add https://github.com/belumume/claude-skills --skill project-retrospective
Take belumume/project-retrospective from the repository into ~/.claude/skills for personal
use, or into .claude/skills inside a project.
The agent identifies a skill by the name field in its header. Two skills with the
same name cannot sit side by side — one of them will be ignored.