/qstack-ask-plan-open-questions

Turn a plan's unresolved choices into explicit decisions the next reader can trust. Ask only questions whose answers change what gets built or how it can be executed.

Resolve the plan

1. Use the supplied path when present.
2. Otherwise use a plan clearly referenced in the conversation.
3. Otherwise inspect qstack/compound_engineering/plans/*/plan.html, followed by legacy compound-engineering/plans/*/plan.html and plan.md files. Use the only plausible candidate; ask when more than one is plausible or none is. Never select .template/.

Accept .html and .md files only. Read the whole plan and the repository's instruction files before asking anything.