4grayandClaude Opus 5 0b46aadee0 fix(portals): fold diacritics in the title index ...

Cross-playlist matching compares normalized titles ("Amélie" -> "amelie")
against an index built from the raw title, and the trigram tokenizer does not
fold diacritics by default. Every accented title was therefore invisible to
the FTS path: two identical `Amélie` entries produced no candidates at all.
That is the broadest of the Unicode gaps review found, and it predates the
short-title work.

The tokenizer is fixed at CREATE time, so existing databases recreate and
rebuild the index once behind a migration marker. `remove_diacritics` needs
SQLite 3.45+, so support is probed on a temp table first: an older runtime
keeps its working index untouched and the migration is not recorded as done,
leaving a later version free to upgrade it.

Case folding for non-ASCII remains impossible in stock SQLite — "ОН" cannot
find "Он" by any available predicate — and is documented as the known limit
rather than patched around again.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

2026-07-29 08:15:30 +02:00

..

database

fix(portals): fold diacritics in the title index

2026-07-29 08:15:30 +02:00

interfaces

fix(portals): absent is not empty, and every start claims the generation

2026-07-29 02:13:40 +02:00

logging

test(performance): add end-to-end Xtream benchmark harness (#1300)

2026-07-28 08:08:07 +02:00

m3u-utils

refactor(deps): drop uuid for a shared crypto-based id helper (#1266)

2026-07-26 22:27:31 +02:00

marketing-fixtures

feat(mock-data): add shared screenshot-safe poster catalog (#1271)

2026-07-27 08:10:57 +02:00

testing

chore(test): clean lint and warning baseline

2026-05-26 19:30:21 +02:00