st0nefish/session-summarize

Summarize

Use one direct git snapshot as the source of truth, then summarize with an agent.

Steps

1. Gather one direct repo snapshot with git:

   • whether this is a git repository
   • current branch and default branch
   • clean/dirty state
   • recent commits
   • committed, staged, unstaged, and untracked file lists
   • diff stats or short summaries for each change bucket

2. If the snapshot shows this is not a git repository, report that a summary cannot be generated outside a git repository.

3. Otherwise, invoke the Task tool (agent_type: general-purpose) and provide only this snapshot as input context.

4. Return exactly this structure:

   <paragraph summarizing the situation>
   
   * <major change category one summary>
     * <file 1>
       * <file 1 detail 1>
       * <file 1 detail 2>
     * <file 2>
       * <file 2 detail 1>
       * <file 2 detail 2>
   * <major change category two summary>
     * <file 3>
       * <file 3 detail 1>
   

Rules

• Trust the initial snapshot as authoritative (do not keep running extra git commands once it is collected).
• Include committed + staged + unstaged + untracked file changes when present.
• Group files under 2-5 major categories (examples: "New functionality", "Refactors", "Fixes", "Docs/metadata").
• If the snapshot shows a clean repo with no relevant in-flight work, return only a short paragraph and no bullet list.