Mattias Thall
2f37072187
Popular fetch now does a two-phase approach: fast flat-playlist to get IDs in popularity order, then parallel full metadata fetch (8 workers) to get real view_count and published_at for each video. Previously flat-playlist mode returned timestamp/view_count as null. Enrich task now also backfills published_at and view_count (not just description). Startup limit 3→50, enrichment sleep 2s→0.5s. Raise all thread pool sizes to match 8-core machine: - Discovery search: 5→8 workers - Graph signal: 4→8 workers - Popular fetch: 5→8 workers - Download semaphore default 3→6, cap 10→16 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>