Fetching was 65-90% of a scan, each feed waiting for the one before: 13 s of fetches in a 20 s
refresh of 32 feeds. The scan now works out which feeds are due, fetches their bodies up to six
ahead in tasks of their own, and handles each in order as before, so database writes,
downloads and OPML syncs stay one at a time. A Patreon creator still fetches in scan_one.
The page reloaded /api/feeds, and /api/settings with it, on every scan_done: the scheduler
scans every minute, so each open page reloaded the list once a minute, 169 times an hour. It
now reloads only when the scan checked a feed, and asks for settings once, on first load.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
rays
7a134b810f
