[null,null,["最后更新时间 (UTC):2025-07-25。"],[],[],null,["# Resource summary for meet.addons.coactivity.js\n\n| **Early Access Program:** This feature was only available in limited preview, through an Early Access Program. This program is now closed to new signups.\n\nInterfaces\n----------\n\n| Name | Description |\n|------------------------------------------------------------------|----------------------------------------------------------------------------------------|\n| [`CoActivityDelegate`](./live_sharing_sdk.coactivitydelegate.md) | Host-provided set of base configuration options. |\n| [`CoDoingClient`](./live_sharing_sdk.codoingclient.md) | Client-constructed CoDoing experience with hooks for hosts to notify of state updates. |\n| [`CoDoingDelegate`](./live_sharing_sdk.codoingdelegate.md) | Host-provided set of callbacks required to operate a CoDoing experience. |\n| [`CoDoingState`](./live_sharing_sdk.codoingstate.md) | Binary-encoded state for CoDoing experiences. |\n| [`CoWatchingClient`](./live_sharing_sdk.cowatchingclient.md) | Client-constructed CoWatching experience with hooks for hosts to manage the state. |\n| [`CoWatchingDelegate`](./live_sharing_sdk.cowatchingdelegate.md) | Host-provided set of callbacks required to operate a CoWatching experience. |\n| [`CoWatchingState`](./live_sharing_sdk.cowatchingstate.md) | State for CoWatching experiences. |\n\nType aliases\n------------\n\n| Name | Description |\n|----------------------------------------------------------------------------|---------------------------------------------------|\n| [`CoWatchingQueryResponse`](./live_sharing_sdk.cowatchingqueryresponse.md) | |\n| [`PlaybackState`](./live_sharing_sdk.playbackstate.md) | Current PlaybackState for CoWatching experiences. |"]]