Replace the ~480-line legacy heuristic block in services.py with a
small dict-driven pass in pipeline._annotate_shitty: each token is
looked up against the kb buckets (resolutions / sources / codecs /
distributors / year / sxxexx) with first-match-wins semantics, the
leftmost contiguous UNKNOWN run becomes the title, done.
SHITTY's scope is intentionally narrow — releases that *look* like
scene names but don't have a registered group schema. Anything more
exotic (parenthesized tech, bare-dashed title fragments, YT slugs,
franchise boxes) is PATH OF PAIN territory and stays out of here.
- annotate() no longer returns None; SHITTY is the always-on fallback
- services.py shrunk from ~525 to ~85 lines (legacy extractors gone)
- 4 fixtures get xfail markers documenting PoP-grade pathologies
(deutschland franchise box, sleaford YT slug, super_mario bilingual,
predator space-separators — the last one moved from shitty/ → pop/)
- ReleaseFixture grows xfail_reason; the parametrized suite wires the
pytest.mark.xfail(strict=False) automatically
10 pathological release names mined from the real downloads folder.
Each fixture locks in the current parse_release output (including
its silent losses and false positives) so future parser improvements
are intentional, not silent drift.
Cases:
- Khruangbin yt-dlp slug (UTF-8 wide pipe '｜', YT ID as group)
- Deutschland 83-86-89 franchise box (group=S03 misdetection)
- Chérie Le BéBé (accented chars preserved, VFF language)
- Jimmy Carr 8-word stand-up special title
- [ OxTorrent.vc ] prefix + XviD codec (site_tag prefix)
- Prodiges S12E01 with episode title + air-date silently lost
- The Prodigy: apostrophe + Blu-ray dash + 1080i + multi-word audio
= full AI-path degeneration (everything UNKNOWN)
- Sleaford Mods yt-dlp slug (YT ID glued to year)
- Super Mario Bros [FR-EN] (bilingual tag mistaken for group)
- Gilmore Girls Complete S01-S07 (the well-behaved exception:
COMPLETE token correctly drives tv_complete + REPACK + 10bit)
Also adds shitty + path_of_pain to the per-bucket sanity assertion.
Suite: 1020 passed, 8 skipped.
francwa