What problem does it solve? Engineers need a fast way to investigate change events recorded in the TikTok Watchdog event center, but manually browsing the web UI is slow and hard to automate. This Skill provides programmatic read-only search over the event repository with time windows, pagination, and aggregate statistics. ## Core Features & Use Cases - DSL-Based Event Search: Query events using the Watchdog event DSL (e.g., operators:laihongquan, source:faas) through the POST /api/v1/events/search endpoint. - Time Windows & Pagination: Specify RFC3339 time ranges or a lookback in days (up to 366), and page through results with cursors. - Aggregation & Stats-Only Mode: Retrieve facet aggregations and totals without fetching individual event rows by enabling stats_only. - Use Case: During an incident review, search all change events by a specific operator over the past 7 days, page through the results, and pull aggregate counts by source to identify what changed. ## Quick Start Search the TikTok Watchdog event center for all events by operator laihongquan over the last 7 days and show the first 30 results.