Query Skill Answer questions using the brain's knowledge with 3-layer search and synthesis. Contract This skill guarantees: - Every answer is grounded in brain content (no hallucination) - Every claim has a citation tracing back to a specific page slug - Gaps are flagged explicitly ("the brain doesn't have information on X") - Source precedence is respected (user statements compiled truth timeline external) - Conflicting sources are noted with both citations Phases 1. Decompose the question into search strategies: - Keyword search for specific names, dates, terms - Semantic query for conceptu…