bld-util-handofflisted

# handoff — snapshot the session for a clean restart The user switches to a new session before the current context gets long and degraded ("context rot"). This skill captures everything the next session needs into `handoff.md`, so a cold-start Claude can pick up exactly where this one left off. ## Step 1 — Write `handoff.md` at the project root Fill all six sections from the ACTUAL session — real file paths, real decisions, no placeholders. Be concrete and specific; the next session has zero memory of this conversation and can only see this file. ```markdown # Handoff — <short task name> (<today's date>) ## 1. Goal What we're ultimately trying to accomplish. The end state that means "done." ## 2. Current state Where things stand right now. What works, what's half-done, what's blocked. ## 3. Active files Files being worked on, with absolute or repo-relative paths and a one-line note on each ("src/App.tsx — added the nav, still needs mobile breakpoint"). ## 4. Changes made Concrete edits/commands already done this session, so they aren't redone. ## 5. Failed attempts Dead ends and what went wrong — so the next session does NOT repeat them. This section is the whole point; be honest and specific. ## 6. Next steps The concrete next actions, ordered. First line = the very next thing to do. ``` Keep it tight but complete — enough that someone with no memory of this chat could continue. Prefer specifics (function names, error messages, exact commands) over vague summaries