None of these three tables gained their own user_id column -- they're always accessed through a specific activity, so ownership is checked via a join/subquery against activities.user_id instead.
Garmin run classification and progression tracker. Go backend (MCP client to mcp-garmin, SQLite store, deterministic rule engine, REST API) and React/TS frontend (Dashboard, Review Queue, Workout Kinds). Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
