`Der.Tatortreiniger.S01-06.GERMAN...` previously parsed as a movie
with 'S01-06' glued to the title. The parser now matches the
season-range form in _parse_season_episode (returning season=first,
episode=None), and the assemble step detects the range token to
promote media_type to 'tv_complete'.
The first season is exposed as `season` so `is_season_pack`
fires (season is not None and episode is None) — useful for routing
to a series root folder.
Fixture shitty/tatortreiniger_flat_multiseason/ updated:
- title: Der.Tatortreiniger.S01-06 → Der.Tatortreiniger
- season: null → 1
- media_type: movie → tv_complete
- is_season_pack: false → true
Add 15 expected.yaml fixtures under tests/fixtures/releases/shitty/
covering the awkward but real-world release names from the downloads
folder. Each fixture locks in the current parse_release behavior so
future parser changes are intentional, not silent drift.
Cases captured:
- Angel INTEGRALE 3-level hierarchy (tv_complete media_type)
- Buffy custom French title with dots preserved
- Archer S14E09E10E11 multi-episode (E11 lost — tech debt)
- Notre Planète lowercase s01e01
- Vinyl ' - 1x01 - FHD' (stray dash artifact — tech debt)
- Deutschland.83 (year-suffix as part of title)
- Tatortreiniger S01-06 range (falls to movie — tech debt)
- Derry Girls duplicated title
- Jurassic Park bare folder (media_type=unknown)
- La Nuit au Musée bilingual MULTI
- Chérie j'ai agrandi (ASCII-stripped apostrophe, parses fine)
- Honey Don't (unescaped apostrophe — full AI-path degeneration)
- Hook MULTi.SUBS movie with Subs/ folder
- Predator Badlands space separators (group=UNKNOWN — tech debt)
- Westworld S04 Subs.Only (no video file)
Each fixture also captures the future 3-flow routing (library /
torrents / seed_hardlinks) ahead of the organize_media refactor.
Suite: 1011 passed, 8 skipped.