feat(styles): learn the personal reply style incrementally

Regeneration merges the on-device learned evidence with dictation and reply choices since the last generation instead of re-reading only the newest ~2,500 characters. It unlocks after 500 new characters, fades traits that stop getting support, and fully relearns styles without saved evidence.
2026-10-20 20:05:35 +02:00
parent f71f598ac7
commit eaacc35cf7
11 changed files with 777 additions and 43 deletions
@@ -81,6 +81,7 @@
        "OSGKeyboardTests/PolishStylePackTests",
        "OSGKeyboardTests/PolishStyleCorpusExportStoreTests",
        "OSGKeyboardTests/PolishStyleLearningServiceTests",
+        "OSGKeyboardTests/PersonalStyleLearningStateStoreTests",
        "OSGKeyboardTests/PolishStylesL10nTests",
        "OSGKeyboardTests/LLMClientTests",
        "OSGKeyboardTests/TranscriptLanguageDetectorTests",