feat(reddit): arctic-shift fallback for shreddit listing lanes (#992)

Cherry-picks arctic listing fallback from #960 and keeps failed shreddit lanes honest when arctic recovers only part of the request.

Co-authored-by: technicianofthesacred <technicianofthesacred@users.noreply.github.com>
This commit is contained in:
Matt Van Horn
2026-08-14 00:35:17 -07:00
committed by GitHub
parent 55885bcacc
commit 6835eb8b1e
9 changed files with 708 additions and 9 deletions
@@ -0,0 +1 @@
Reddit keyless discovery now falls back to the arctic-shift archive when the shreddit listing partials return nothing — hosts on datacenter egress (where Reddit 403s `/svc/shreddit`) keep scored Reddit discovery, score backfill, and discover-mode listings instead of reporting `auth-failed`.