refactor(chromecast): [PKG-CAST-04] preserve published types and add runtime entry

docs/assets/ts/artplayer-plugin-chromecast.d.ts

@@ -1,17 +1,47 @@
-interface Option {
-  url?: string
-  sdk?: string
-  icon?: string
-  mimeType?: string
+// Generated from the package public declaration by yarn build:ts. Do not edit.
+/* eslint-disable ts/no-redeclare -- Callable and public type namespace intentionally merge. */
+declare namespace artplayerPluginChromecastDefinitions {
+  export interface Option {
+    url?: string
+    sdk?: string
+    icon?: string
+    mimeType?: string
+  }
+  export interface Chromecast {
+    name: 'artplayerPluginChromecast'
+  }
+  /** Published 1.1.0 result; actual registration is asynchronous. */
+  export type Result = Chromecast
+  export type Factory = (option: Option) => (art: Artplayer) => Chromecast
+  export type ConnectionState = 'disconnected' | 'connecting' | 'connected' | 'disconnecting'
+  export interface RuntimeOption extends Option {
+    onStateChange?: (this: RuntimeOption, state: ConnectionState) => void
+    onCastAvailable?: (this: RuntimeOption, available: boolean) => void
+    onCastStart?: (this: RuntimeOption) => void
+    onError?: (this: RuntimeOption, error: unknown) => void
+  }
+  export interface RuntimeResult extends Chromecast {
+    /** Last raw SDK SessionState, initially null; not the normalized callback state. */
+    getCastState: () => string | null
+    /** Whether this controller retains a session; does not prove receiver playback. */
+    isCasting: () => boolean
+  }
+  export interface RuntimeFactory {
+    (option: RuntimeOption): (art: Artplayer) => Promise<RuntimeResult>
+    default: RuntimeFactory
+  }
+  export const artplayerPluginChromecast: (option: Option) => (art: Artplayer) => Chromecast
 }
-
-interface Chromecast {
-  name: 'artplayerPluginChromecast'
+declare const artplayerPluginChromecast: typeof artplayerPluginChromecastDefinitions.artplayerPluginChromecast
+declare namespace artplayerPluginChromecast {
+  export type Option = artplayerPluginChromecastDefinitions.Option
+  export type Chromecast = artplayerPluginChromecastDefinitions.Chromecast
+  export type Result = artplayerPluginChromecastDefinitions.Result
+  export type Factory = artplayerPluginChromecastDefinitions.Factory
+  export type ConnectionState = artplayerPluginChromecastDefinitions.ConnectionState
+  export type RuntimeOption = artplayerPluginChromecastDefinitions.RuntimeOption
+  export type RuntimeResult = artplayerPluginChromecastDefinitions.RuntimeResult
+  export type RuntimeFactory = artplayerPluginChromecastDefinitions.RuntimeFactory
 }
-
-declare const artplayerPluginChromecast: (option: Option) => (art: Artplayer) => Chromecast
-
-export default artplayerPluginChromecast
-
 export = artplayerPluginChromecast
 export as namespace artplayerPluginChromecast;