v1.3.0

New

• ytm setup --manual — skip browser detection, paste request headers directly (thanks @uhs-robert, #10)
• ytm setup --browser <name> — extract cookies from a specific browser (chrome, firefox, brave, etc.)
• Theme variables $surface and $text now properly defined — fixes unstyled popups, sidebars, and scrollbars (thanks @ahloiscreamo, #6)
• NixOS packaging — flake.nix with ytm-player and ytm-player-full packages, dev shell, and overlay
• Free-tier support — tracks without a video ID (Premium-only) are now filtered from playlists/albums/search with an "unavailable tracks hidden" notice, instead of silently failing on click

Bug Fixes

• Fixed MPRIS crash (SignatureBodyMismatchError) when track metadata contains None values (thanks @markvincze, #9)
• Fixed large playlists only loading 200-300 songs — now fetches all tracks via ytmusicapi pagination (thanks @bananarne, #5)
• Fixed search results missing video_id — songs from search couldn't play (thanks @firedev, PR #4)
• Fixed browse/charts page same missing normalization bug
• Fixed macOS Player init crash — hardcoded libc.so.6 replaced with platform-aware detection (thanks @hanandewa5, PR #2)
• Fixed auth validation crashing with raw tracebacks on network errors — now shows friendly message with recovery suggestion (thanks @CarterSnich #7, @Tohbuu #11)
• Rewrote auth validation to use get_account_info() instead of monkey-patching — more reliable across platforms and ytmusicapi versions
• Unplayable tracks (no video ID) now auto-skip to the next track instead of stopping playback dead

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