Cross-Seed: "UHD.WEBRip" rejected as source mismatch against "WEB-DL" (rls parses UHD.WEBRip as UHD.BluRay)

[illutr0n]

Description

Cross-seed rejects a candidate with source mismatch when the local torrent is named UHD.WEBRip and the tracker lists the same encode as WEB-DL. The cause is upstream in rls: UHD.WEBRip and UHD.WEB parse as source UHD.BluRay, so the matcher compares BluRay against WEB-DL and the existing WEBRip/WEB-DL relabel rule never applies. Reported in rls as autobrr/rls#32.

Source torrent (local):

Example.Film.2020.UHD.WEBRip.1080p.DDP.5.1.Atmos.DoVi.HDR.x265-Kyo

Candidate (tracker listing, same encode):

Example Film (2020) 1080p DS4K WEB-DL x265 DV HDR DDP Atmos 5.1 English-Kyo

releases.DefaultParser on v1.32.0:

	Source
….UHD.WEBRip.1080p…-Kyo	UHD.BluRay
… 1080p DS4K WEB-DL …-Kyo	WEB-DL

The local torrent carries extras (.nfo, screenshots), so total sizes differ slightly and the exact-size fallback can't rescue it.

Since pkg/releases already post-processes rls output (enrichReleaseHDR), qui could correct this without waiting for an rls release. As a stopgap in a local build I add a step after enrichReleaseHDR: when Source is UHD.BluRay, the name has a WEBRip/WEB token and no BluRay/BD/REMUX token, Source becomes WEBRiP/WEB. With it the pair is accepted through the WEBRip/WEB-DL relabel path, a real UHD.BluRay encode of a different size is still rejected against the WEB-DL, and the full ./internal/... and ./pkg/... test results are unchanged against v1.32.0.

Expected: UHD.WEBRip / UHD.WEB parse as a web source, so the pair above matches like a plain WEBRip vs WEB-DL pair.

Steps to reproduce

1. Seed a torrent named Example.Film.2020.UHD.WEBRip.1080p.DDP.5.1.Atmos.DoVi.HDR.x265-Kyo (with extras such as .nfo).
2. Run a manual cross-seed search where a tracker lists it as Example Film (2020) 1080p DS4K WEB-DL x265 DV HDR DDP Atmos 5.1 English-Kyo.
3. The candidate is rejected with source mismatch.

Environment

- qui: v1.32.0 (ghcr.io/autobrr/qui:latest, Docker)
- qBittorrent: 5.2.4 (linuxserver/qbittorrent, Docker)
- Ubuntu 24.04 (qui host), Synology DSM 7.3 (qBittorrent host)

Checklist

• I have searched existing discussions and issues
• I have checked the documentation

[github-actions[bot]]

This was generated by AI during triage.

Tracked in #3286.