4 commits

Author	SHA1	Message	Date
Richard R	5a40e4b00a	fix: improve word highlight cleanup in PDFViewer and update test ... - Add cleanup function to prevent memory leaks in word highlighting - Update test to allow blocks ending with ., !, or ? for better accuracy	2026-01-21 13:17:57 -07:00
Richard R	c28c074e43	refactor(nlp): improve text splitting and normalization for TTS blocks ... - Rename and enhance text processing functions in nlp.ts for better handling of oversized texts, sentence boundaries, and PDF artifacts - Update PDFViewer to add layout-aware highlighting with retry logic for sentence and word highlights - Adjust PDFContext and TTSContext to use new normalized text functions - Expand unit tests for new splitting behaviors, including long texts and punctuation preferences	2026-01-21 12:09:59 -07:00
Richard R	409b25977c	tests: Add NLP text processing, audiobook chapter encoding/decoding, and SHA256 hashing testing.	2026-01-19 17:45:55 -07:00
Richard R	8dbf904a21	feat: Implement FFmpeg metadata escaping and robust chapter index validation for audiobook generation, alongside unit test reorganization.	2026-01-19 17:33:29 -07:00