docs: document TypeType 1.1 playback features

docs/.vitepress/config.mts

@@ -25,7 +25,7 @@ export default withMermaid({
                 text: "Version",
                 items: [
                     { text: "latest", link: "/" },
-                    { text: "1.0", link: "/" },
+                    { text: "1.1", link: "/" },
                 ],
             },
             {
@@ -81,6 +81,7 @@ export default withMermaid({
                     items: [
                         { text: "Overview", link: "/guide/" },
                         { text: "Watching & the player", link: "/guide/watching" },
+                        { text: "Embedded player", link: "/guide/embedding" },
                         { text: "Your library", link: "/guide/library" },
                         { text: "Finding content", link: "/guide/finding-content" },
                         { text: "Signing in", link: "/guide/accounts" },

docs/guide/embedding.md

@@ -0,0 +1,76 @@
+# Embedded player
+
+TypeType provides a dedicated player route for embedding YouTube videos without the
+rest of the watch page.
+
+## URL format
+
+Use the YouTube video identifier after `/embed/`:
+
+```text
+https://your-instance.example/embed/VIDEO_ID
+```
+
+The identifier is the 11-character value after `v=` in a regular YouTube watch URL.
+For example, `https://www.youtube.com/watch?v=dQw4w9WgXcQ` becomes
+`/embed/dQw4w9WgXcQ`.
+
+## Start position and autoplay
+
+| Parameter | Value | Behavior |
+| --- | --- | --- |
+| `t` | Seconds or a duration | Start position |
+| `start` | Seconds or a duration | Alias for `t` |
+| `time_continue` | Seconds or a duration | Invidious-compatible alias for `t` |
+| `autoplay` | `1` | Request autoplay |
+
+Durations can combine hours, minutes, and seconds, such as `1h30m15s`. When several
+start parameters are present, TypeType uses `t`, then `start`, then `time_continue`.
+Invalid or negative values start from the beginning.
+
+```text
+/embed/dQw4w9WgXcQ?t=90
+/embed/dQw4w9WgXcQ?start=1m30s
+/embed/dQw4w9WgXcQ?time_continue=45&autoplay=1
+```
+
+Autoplay remains subject to the browser's media policy. A browser can require a user
+gesture before starting audio.
+
+## Add an iframe
+
+```html
+<iframe
+  src="https://your-instance.example/embed/dQw4w9WgXcQ?autoplay=1"
+  title="TypeType video player"
+  allow="autoplay; fullscreen; picture-in-picture"
+  allowfullscreen
+  loading="lazy"
+></iframe>
+```
+
+Give the iframe an explicit responsive size in the surrounding page. For example:
+
+```css
+.video-embed {
+  width: 100%;
+  aspect-ratio: 16 / 9;
+  border: 0;
+}
+```
+
+Add `class="video-embed"` to the iframe when using this example.
+
+## Accounts, settings, and guest access
+
+Opening an embed URL directly in a browser tab can reuse the current TypeType account
+and player settings. Inside an iframe, playback is anonymous and does not read the
+embedding site's TypeType session or settings.
+
+The instance must therefore allow guest access for iframe playback. An administrator
+can enable **Allow guest mode** from the TypeType administration settings. When guest
+access is disabled, the embed shows a dedicated message with a link to the normal
+watch page instead of attempting playback.
+
+The embed also shows the same unavailable, scheduled, and members-only states as the
+watch page. Temporary loading failures provide a retry action when retrying is safe.

docs/guide/library.md

@@ -36,7 +36,8 @@ You can clear it whenever you want, see [Privacy & blocking](./privacy#your-data
 ## Watch later
 
 Send a video to **Watch later** to come back to it, a simple queue separate from your
-playlists.
+playlists. Open a video's actions menu and select **Save to Watch later** to add it
+immediately; select **Remove from Watch later** from the same menu to remove it.
 
 ## Favorites
 

docs/guide/watching.md

@@ -70,6 +70,18 @@ On a touch screen:
 When enabled, the next video starts automatically when the current one ends. Toggle it
 in [Settings](./settings#playback).
 
+## Livestreams
+
+YouTube livestreams use TypeType's native SABR player. The player follows the live
+edge automatically, keeps buffering ahead during short network interruptions, and
+allows seeking within the DVR window when the stream provides one.
+
+## Embedded player
+
+TypeType provides a dedicated route for embedding YouTube videos. See
+[Embedded player](./embedding) for the URL format, parameters, iframe markup, and guest
+access requirements.
+
 ## Shorts
 
 Shorts play in a dedicated vertical, swipeable player. You can turn the Shorts surface