Cross Compile Go / build (push) Canceled after 0s
- compute duplicate-hash statistics in their own job (startup, hourly, on demand) so they no longer block the table stats - single-pass query over DISTINCT (hash, addon_id), 15 min timeout - record errors and panics; never stay stuck in a computing state - whitelist page polls while computing, shows errors and a Recompute button; tab is linkable via ?tab=shared