Add Activepieces integration for workflow automation

- Add Activepieces fork with SmoothSchedule custom piece
- Create integrations app with Activepieces service layer
- Add embed token endpoint for iframe integration
- Create Automations page with embedded workflow builder
- Add sidebar visibility fix for embed mode
- Add list inactive customers endpoint to Public API
- Include SmoothSchedule triggers: event created/updated/cancelled
- Include SmoothSchedule actions: create/update/cancel events, list resources/services/customers

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

activepieces-fork/packages/react-ui/src/hooks/authorization-hooks.ts

@@ -0,0 +1,48 @@
+import { useQuery } from '@tanstack/react-query';
+
+import { flagsHooks } from '@/hooks/flags-hooks';
+import { userHooks } from '@/hooks/user-hooks';
+import { authenticationApi } from '@/lib/authentication-api';
+import { authenticationSession } from '@/lib/authentication-session';
+import { platformApi } from '@/lib/platforms-api';
+import {
+  ApEdition,
+  ApFlagId,
+  isNil,
+  Permission,
+  PlatformRole,
+} from '@activepieces/shared';
+
+export const useAuthorization = () => {
+  const { data: edition } = flagsHooks.useFlag(ApFlagId.EDITION);
+
+  const platformId = authenticationSession.getPlatformId();
+  const { data: projectRole, isLoading } = useQuery({
+    queryKey: ['project-role', authenticationSession.getProjectId()],
+    queryFn: async () => {
+      const platform = await platformApi.getCurrentPlatform();
+      if (platform.plan.projectRolesEnabled) {
+        const projectRole = await authenticationApi.getCurrentProjectRole();
+        return projectRole;
+      }
+      return null;
+    },
+    retry: false,
+    enabled:
+      !isNil(edition) && edition !== ApEdition.COMMUNITY && !isNil(platformId),
+  });
+
+  const checkAccess = (permission: Permission) => {
+    if (isLoading || edition === ApEdition.COMMUNITY) {
+      return true;
+    }
+    return projectRole?.permissions?.includes(permission) ?? true;
+  };
+
+  return { checkAccess };
+};
+
+export const useIsPlatformAdmin = () => {
+  const platformRole = userHooks.getCurrentUserPlatformRole();
+  return platformRole === PlatformRole.ADMIN;
+};