search_knowledge

Search the Show's durable Knowledge Base (brain), synthesised across every Feeder — episodes, articles, and captured sources: per-source intelligence pages (overview, takeaways, cited quotes), cross-feeder TOPIC pages (how a theme is treated across many sources), and PERSON/GUEST pages (appearances + their quotes). Prefer this over search_transcripts for cross-source synthesis questions — "what does the show know about X", "which themes keep recurring", "what has guest X said across appearances", "give me a briefing on topic X". Use search_transcripts instead for exact quotes, timestamped evidence, or single-passage lookup; knowledge pages cite episodes, so verify details against transcripts via get_knowledge_page citations when precision matters.