May 2026 monthly summary for keiyoushi/extensions-source. Delivered a user-focused feature to control visibility of premium (paid) chapters in the MadaraScans extension, with the chapter list filter now respecting the new setting. Refactored the chapter list logic to use PaidChapterHelper for robust paid-content handling. Improved code quality through formatting and maintainability improvements. Highlights include the commit 5a2729624c12274f7fc75fcca9156d034920b8b3 and cross-team collaboration through co-authored contributions.

March 2026 (th-ch/youtube-music): No new user-facing features released. Primary focus on improving reliability and correctness of the synchronized lyrics experience by fixing LRC test timing. Updated timeInMs values in LRC test cases and addressed related test stability issues, contributing to more trustworthy playback synchronization and reduced test flakiness.

January 2026 monthly summary for th-ch/youtube-music focused on enhancing lyrics features and reliability. Delivered a significant enhancement to LRC parsing for complex lyric structures, including word-level timing, richer metadata, and robust cross-format compatibility. Implemented comprehensive test coverage to ensure parsing accuracy and maintainability. These improvements enhance user experience for synced lyrics and reduce edge-case errors across diverse lyric formats.

December 2025 monthly summary for th-ch/youtube-music focusing on code quality improvements and ESLint policy enforcement. No major bug fixes were reported for this repository this month. The primary deliverable was a refined ESLint configuration to standardize code style, laying groundwork for consistent reviews and easier onboarding. The changes also prepare the project for CI enforcement of the rule set and reduce stylistic drift in future contributions.

October 2025: Delivered key enhancements to downloader reliability, UI modernization, and component architecture for th-ch/youtube-music, while stabilizing preload paths and optimizing CI/CD. Achievements include targeted feature delivery, stability fixes, and build/ops efficiency improvements that collectively boost user experience and development velocity.

September 2025 monthly summary for th-ch/youtube-music focusing on cross-platform stability and enhanced lyrics features. Delivered platform-aware plugin loading with OS detection and a platform property in PluginDef, enabling OS-based plugin import filtering and improved cross-OS compatibility via a targeted patch to electron-is for FreeBSD. Enhanced the synced lyrics experience with a spacer feature for empty lyrics and dynamic rendering, plus a new provider selection capability (global or per-song) via a submenu and per-song starring. These changes broaden platform reach, improve user UX, and reduce ongoing maintenance by making plugin loading and lyrics provider handling more flexible and robust.

July 2025 monthly summary for th-ch/youtube-music: Focused on performance and UX improvements in synced lyrics. Implemented virtual scrolling and virtualized rendering for long lyric lists, refactoring the lyrics UI. Also improved language detection for romanization and lyrics picker visibility. No major bugs reported; stability boosted by refactor.

June 2025 monthly summary for th-ch/youtube-music: Delivered Musixmatch Lyrics Provider Integration for the synced-lyrics plugin, including a new backend service for Musixmatch network requests, an API client for searching and retrieving lyrics, and an update to the plugin configuration/provider index to include Musixmatch as a supported source. This work expands lyrics source options and improves end-user access to a broader catalog of lyrics.

March 2025 monthly summary for th-ch/youtube-music: Delivered romanization support for synced lyrics across Japanese, Korean, and Chinese, improving accessibility and international user experience. Enhanced lyric processing and language detection, and introduced a user-facing toggle to enable or disable romanization. All changes are tracked via a single feature PR with clear commit history.

December 2024 monthly summary for th-ch/youtube-music focused on delivering a robust, multi-provider lyric syncing feature and refinements to reliability, security, and UX.