search-knowledge

Search everything the brand has stored in memory — semantic, exact, or hybrid queries across a connected vector-DB MCP, an optional knowledge-graph server, and the always-available local index — returning ranked entries with provenance, cross-references, detected knowledge gaps, and follow-up query suggestions. Triggers on "/digital-marketing-pro:search-knowledge", "what worked for email in Q4", "what are our brand voice guidelines", "what do we know about competitor X", "find past learnings about cart abandonment". Reads the brand profile for context; pairs with /digital-marketing-pro:save-knowledge (store new entries) and /digital-marketing-pro:sync-memory (push un-synced local entries to persistent storage).