Releases using ' - ' as a separator (Vinyl - 1x01 - FHD) tokenize to
['Vinyl', '-', '1x01', '-', 'FHD'] — the standalone '-' tokens were
ending up in title_parts and leaked into the joined title
('Vinyl.-'). We can't add '-' to the separator list (it would break
codec-GROUP), so we filter at assembly: a TITLE token with no
alphanumeric characters carries no title content.
Side win: same logic eliminates the UTF-8 wide-pipe '｜' from the
khruangbin_yt_wide_pipe fixture title.
Fixtures updated:
- shitty/vinyl_1x01_format/expected.yaml (title: Vinyl.- → Vinyl)
- path_of_pain/khruangbin_yt_wide_pipe/expected.yaml (｜ dropped)
francwa
b1c7f35ffb