Quest: Open Questions as Ranked Artifacts (b307ad54-a95).
Depends on open_question schema (b2d85e76).
Acceptance:
- Parser: walks wiki_page artifacts, extracts content under headers matching ^(##|###)\s*(Open Questions|Unanswered|Future (Directions|Work)|Outstanding Issues|TODO|Limitations|Gaps).
- Each bullet/numbered item becomes a candidate open_question.
- LLM filter: drop bullets that are not questions (declarative TODO items go to a separate code_proposal/analysis_proposal stream); keep ones that read as falsifiable or investigable questions.
- Insert as open_question artifacts with source_kind='wiki', source_id=, field_tag inferred from wiki_page entity tags.
- Backfill batches: 500 pages per run; resume-safe (idempotency on (source_kind, source_id, question_hash)).
- Report: count of new open_questions per field; top 20 wiki pages by question density.
- Spec: docs/planning/specs/open_question_wiki_backfill.md.
Why now: 18,447 wiki pages is the densest existing source of unanswered questions. Mining them seeds the per-field leaderboards immediately.
Completion Notes
Auto-completed by supervisor after successful deploy to main