Product Pulse queries the product's data sources for a given time window and produces a compact, single-page report covering usage, performance, errors, and followups. The report is saved to and the key points are shown in chat. Done: a report of 30-40 lines exists at , its headlines and top followup are in chat, and Phase 3 (Scheduling) has been reached. Boundaries - Read-only, everywhere. The skill does not mutate the product, the database, or any external system. Its only writes are pulse settings appended to (interview and opt-out writes stay on the local override) and the report file. MC…