fix(anime): keep browser state in sync and alias HLS segments

- Toggle the player Anime Browser without losing its state
- Share active playback state and support rotating fake segment extensions

docs-site/anime-browser.md

@@ -7,16 +7,18 @@ Open it with `subminer anime`, with `SubMiner.AppImage --anime`, or from
 **Browse Anime** in the tray menu. The window stays open while you watch, so you
 can queue the next episode without reopening it.
 
-During playback, `Ctrl+Alt+A` opens the same browser as a modal inside the mpv
+During playback, `Ctrl+Alt+A` toggles the same browser as a modal inside the mpv
 player bounds. It uses a dedicated modal surface, so it stays above fullscreen
-playback and closes like the other in-player tools. The standalone window and
-the modal keep their own search, selected source, tab, and scroll state, so using
-one does not replace or cancel what you were doing in the other.
+playback and closes like the other in-player tools. Toggling it off keeps its
+current page and scroll position ready for the next toggle. The standalone
+window and the modal keep their own search, selected source, tab, and scroll
+state, so using one does not replace or cancel what you were doing in the other.
 
 Both surfaces use the same playback queue, source configuration, and stats
-history. Queue changes appear in both immediately, and watched marks come from
-the same history that playback and the stats window update. Closing and reopening
-the modal therefore picks up progress made from either browser surface.
+history. Queue changes and the currently playing episode appear in both
+immediately, and watched marks come from the same history that playback and the
+stats window update. Closing and reopening the modal therefore picks up progress
+made from either browser surface.
 
 While the window is open, SubMiner shows a tray icon and — on macOS — appears
 in the Cmd+Tab switcher and the Dock (macOS ties the two together), so you can
@@ -257,9 +259,10 @@ probes the segment as a picture and playback dies with "no audio or video data
 played". The proxy scans each segment for the first genuine MPEG-TS packet run
 and drops whatever junk sits in front of it. Segments that are not TS (fMP4,
 subtitles, encryption keys) pass through untouched, and direct-file streams
-skip the proxy entirely. Disguised `.image` segment URLs are exposed locally
-with a `.ts` suffix so current ffmpeg releases accept them when Anki extracts
-audio, screenshots, or animated images from the playing stream.
+skip the proxy entirely. Segment URLs disguised behind fake extensions
+(`.image`, `.jpg`, `.css`, and friends) are exposed locally with a `.ts`
+suffix so current ffmpeg releases accept them when Anki extracts audio,
+screenshots, or animated images from the playing stream.
 
 "Playing" in the status bar means playing: after handing mpv the stream,
 SubMiner waits until mpv actually configures a video output before reporting

docs-site/configuration.md

@@ -593,7 +593,7 @@ See `config.example.jsonc` for detailed configuration options and more examples.
 | `KeyJ`                  | `["cycle", "sid"]`            | Cycle primary subtitle track            |
 | `Shift+KeyJ`            | `["cycle", "secondary-sid"]`  | Cycle secondary subtitle track          |
 | `Ctrl+Alt+KeyP`         | `["__playlist-browser-open"]` | Open playlist browser                   |
-| `Ctrl+Alt+KeyA`         | `["__anime-browser-open"]`    | Open Anime Browser in the player        |
+| `Ctrl+Alt+KeyA`         | `["__anime-browser-open"]`    | Toggle Anime Browser in the player      |
 | `Ctrl+Alt+KeyC`         | `["__youtube-picker-open"]`   | Open the manual YouTube subtitle picker |
 | `ArrowRight`            | `["seek", 5]`                 | Seek forward 5 seconds                  |
 | `ArrowLeft`             | `["seek", -5]`                | Seek backward 5 seconds                 |

docs-site/shortcuts.md

@@ -49,7 +49,7 @@ These control playback and subtitle display. They require overlay window focus.
 | `J`                  | Cycle primary subtitle track                               |
 | `Shift+J`            | Cycle secondary subtitle track                             |
 | `Ctrl+Alt+P`         | Open playlist browser for current directory + queue        |
-| `Ctrl+Alt+A`         | Open Anime Browser inside the player                        |
+| `Ctrl+Alt+A`         | Toggle Anime Browser inside the player                      |
 | `ArrowRight`         | Seek forward 5 seconds                                     |
 | `ArrowLeft`          | Seek backward 5 seconds                                    |
 | `ArrowUp`            | Seek forward 60 seconds                                    |
@@ -68,7 +68,7 @@ These control playback and subtitle display. They require overlay window focus.
 | `Right-click`        | Toggle pause (outside subtitle area)                       |
 | `Right-click + drag` | Reposition subtitles (on subtitle area)                    |
 
-The mpv-command rows above (`Space`, `F`, `J`, `Shift+J`, the seek/sub-seek/sub-step/sub-delay keys, replay/play-next, and quit) are merged from the `keybindings` config array and can be remapped or disabled there. `V` and the mouse actions are built-in overlay behaviors and are not part of the `keybindings` array. The playlist browser opens a split overlay modal with sibling video files on the left and the live mpv playlist on the right. The Anime Browser shortcut opens a dedicated overlay modal bounded to the player; the standalone Anime Browser window remains independent.
+The mpv-command rows above (`Space`, `F`, `J`, `Shift+J`, the seek/sub-seek/sub-step/sub-delay keys, replay/play-next, and quit) are merged from the `keybindings` config array and can be remapped or disabled there. `V` and the mouse actions are built-in overlay behaviors and are not part of the `keybindings` array. The playlist browser opens a split overlay modal with sibling video files on the left and the live mpv playlist on the right. The Anime Browser shortcut toggles a dedicated overlay modal bounded to the player; the standalone Anime Browser window remains independent, while active playback is shared.
 
 On macOS managed playback, SubMiner disables mpv's menu-bar shortcuts so configured SubMiner shortcuts like `Cmd+Shift+O` reach the mpv plugin instead of opening native mpv menu actions.