Eweka answers 'no such article' after ~450 ms; a quarter of inspection
requests were for missing articles and each failed job was retried up
to three times. Files get content_type 'missing' instead; homelab also
records it from failure reports of nodes not rebuilt yet.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Par2 sets, NZBs and SFVs were sniffed from their first segment and then
read whole, downloading that segment a second time.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Inspection is split into prepare (database), probe (lib/content/probe:
downloads, decoding and parsing, no database) and apply (database).
worker:collection runs all three; seed:node with SEED_INSPECTORS leases
jobs from the same queues through the seed API (BullMQ manual leases),
fetches articles through the seed API and posts the probes back.
A node now needs only SEED_URL and SEED_TOKEN: the settings the app
requires but a node never uses get placeholders for seed:node.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>