Add config option to disable ASCII transliteration in filenames, allowing preservation of Korean, Japanese, Chinese, and other native language characters instead of converting them via unidecode.
Closes#49
Pre-process space-hyphen-space patterns (e.g., "Title - Episode") before other character replacements to prevent creating problematic dot-hyphen-dot (.-.) patterns in filenames.
This addresses PR #44 by fixing the root cause rather than post-processing the problematic pattern. The fix ensures that titles like "Show - S01E01" become "Show.S01E01"
Implements cross-platform font discovery and intelligent fallback system for ASS/SSA subtitle rendering on Linux/macOS systems.
Windows support has not been tested
Implements a complete structured logging system for troubleshooting and service development.
Features:
- Binary toggle via --debug flag or debug: true in config
- JSON Lines (.jsonl) format for easy parsing and analysis
- Comprehensive logging of all operations:
* Session info (version, platform, Python version)
* CLI parameters and service configuration
* CDM details (Widevine/PlayReady, security levels)
* Authentication status
* Title and track metadata
* DRM operations (PSSH, KIDs, license requests)
* Vault queries with key retrieval
* Full error traces with context
- Configurable key logging via debug_keys option
- Smart redaction (passwords, tokens, cookies always redacted)
- Error logging for all critical operations:
* Authentication failures
* Title fetching errors
* Track retrieval errors
* License request failures (Widevine & PlayReady)
* Vault operation errors
- Removed old text logging system
New --exact-lang CLI flag that enables exact language code matching instead of fuzzy matching. This allows users to get specific regional variants without matching all related variants.
Examples:
- `-l es-419` normally matches all Spanish (es-ES, es-419, es-MX)
- `-l es-419 --exact-lang` matches ONLY es-419 (Latin American Spanish)
Fixes language detection issue where specific variants like es-419 (Latin American Spanish) would match all Spanish variants instead of just close regional variants.
