fix: Ensure no camera outlives a failed initialization (#2657)

2026-08-04 21:33:46 -07:00
parent 80ec92e3b2
commit 9f88aacefe
13 changed files with 646 additions and 123 deletions
@@ -491,6 +491,13 @@ export class MountedCard {
    this.card.hass = this._hass.getHASS();
  }

+  /**
+   * How many Home Assistant event subscriptions the card currently holds open.
+   */
+  public getOpenEventSubscriptionCount(): number {
+    return this._hass.getOpenEventSubscriptionCount();
+  }
+
  /**
   * Hand the card a new `hass` with nothing in it changed.
   */