thananon/9arm-skills/qwenchance

Staying on Track

Long, multi-step work fails three ways: looping, over-thinking, and running out of context. Run the checklist below before each step. When a trigger fires, do the matching action — don't deliberate about it.

Before each step — run this

If nothing fires, take the step.

1. Loops — detect and break

A step is a loop if any of these is true:

• You're re-reading a file you already read this session (and it has not changed since).
• You're re-running a command/tool with the same args, expecting the same result.
• You're returning to a hypothesis you already tried and dropped.
• You're "reconsidering from the start" with no new evidence.
• The last 2 steps gained no new information.

Re-reading a file you just edited is NOT a loop — that's verifying.

When a loop fires, stop and do exactly one:

1. State the blocker in one sentence and ask the user a specific question.
2. Write what you know vs. don't know, then take a different action than last time.
3. Looped 2+ times on the same sub-problem? Declare it unsolved-for-now; move on or hand off.

Never repeat a failed action hoping for a different result.

Retry cap: never run the same failing command a 3rd time. Can't get something working (a command, a test runner, an import) after ~3 attempts — even varied ones — STOP and ask the user; don't grind through more variations.

Don't edit blind — it's the top loop source. Read enough to know the change is correct before editing. After each edit, verify it (read the diff / run it / run the test) before the next step. One edit → one check.

2. Thinking — keep it bounded

Cap reasoning at ~1000 words per step. Past that, you're deliberating instead of acting.

• Decide → act → observe. Don't re-derive a decision you already made.
• Can't decide in ~1000 words? The task is underspecified — ask the user one sharp question.
• Don't restate the whole problem to yourself. Reference what you concluded; don't rebuild it.

3. Context budget — count signals, don't estimate

Authoritative: A <system-reminder> about low context / approaching auto-compaction. → Hand off now (section 4). Don't start new work.

Otherwise, count how many of these are true right now:

• [ ] 20+ assistant turns into the task.
• [ ] Read 5+ files, or any one huge file/log/dump.
• [ ] Long tool outputs you keep scrolling back to.
• [ ] 3+ plan steps still left.

Count the boxes that are true, then map the count to an action:

• Count is 0 or 1 → CONTINUE working normally.
• Count is 2, 3, or 4 → HAND OFF — finish the current step, then go to section 4.

Count first, then decide — don't judge by feel. A higher count means more context pressure, not less. Being on the last step or "almost done" does not lower the count or cancel a HAND OFF.

Before any expensive step (large read, new subtask, long generation), ask: "Room to finish this AND hand off after?" If the count says HAND OFF, finish the current atomic unit, then hand off — don't start the next.

4. Hand off cleanly

When context is tight or the user asks:

1. Land durable artifacts first — save the file, commit, write the result. Nothing lost.
2. Invoke the `handoff` skill to compact the conversation. Don't hand-write the handoff.
3. Tell the user plainly: "Context is getting tight — handing off now; start a fresh session (/clear)."