chore(ci): add explicit checks and Claude diagnosis (#664)

site/scripts/api-docs-builder/src/tests/fixtures/monorepo/packages/html/src/player/player-controller.ts

@@ -10,10 +10,8 @@ interface ReactiveController {
 
 /** Manages the video player lifecycle. */
 export class PlayerController implements ReactiveController {
-  #host: ReactiveControllerHost;
-
   constructor(host: ReactiveControllerHost) {
-    this.#host = host;
+    host.addController(this);
   }
 
   /** Whether the player is ready. */

site/scripts/api-docs-builder/src/tests/fixtures/monorepo/packages/store/src/core/selector.ts

@@ -1,7 +1,3 @@
-interface Store<S> {
-  getState(): S;
-}
-
 type SelectorFn<S, R> = (state: S) => R;
 
 /** Create a memoized selector function. */

site/scripts/api-docs-builder/src/tests/fixtures/monorepo/packages/store/src/html/controllers/snapshot-controller.ts

@@ -14,8 +14,6 @@ interface Store<S> {
 
 /** Takes a snapshot of store state. */
 export class SnapshotController<S, R = S> implements ReactiveController {
-  #host: ReactiveControllerHost;
-
   /**
    * @param host - The host element.
    * @param state - The store to snapshot.
@@ -28,7 +26,7 @@ export class SnapshotController<S, R = S> implements ReactiveController {
    */
   constructor(host: ReactiveControllerHost, state: Store<S>);
   constructor(host: ReactiveControllerHost, state: Store<S>, selector?: (state: S) => R) {
-    this.#host = host;
+    host.addController(this);
   }
 
   /** The current snapshot value. */