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/pieces/community/formbricks/src/index.ts

@@ -0,0 +1,92 @@
+import {
+  createCustomApiCallAction,
+  httpClient,
+  HttpMethod,
+} from '@activepieces/pieces-common';
+import {
+  createPiece,
+  PieceAuth,
+  PiecePropValueSchema,
+  Property,
+} from '@activepieces/pieces-framework';
+import { PieceCategory } from '@activepieces/shared';
+import { triggers } from './lib/triggers';
+
+const markdownPropertyDescription = `
+  **Enable Basic Authentication:**
+  1. Login to your Formbricks account
+  2. On the top-right, click on your account dropdown
+  3. Select 'Product Settings'
+  4. On the left, select 'API Keys'
+  5. Click on 'Add Production API Key'
+  6. On the popup form, enter the 'API Key Label' to name the Key
+  7. Copy the API key and paste it below.
+
+  **APP URL:**
+  - The API URL for Formbricks example the cloud is at https://app.formbricks.com
+  - **Note: make sure there is no trailing slash and no /api**
+`;
+
+export type FormBricksAuthType = {
+  appUrl: string;
+  apiKey: string;
+};
+
+export const formBricksAuth = PieceAuth.CustomAuth({
+  required: true,
+  description: markdownPropertyDescription,
+  props: {
+    appUrl: Property.ShortText({
+      displayName: 'APP URL',
+      required: true,
+      defaultValue: 'https://app.formbricks.com',
+    }),
+    apiKey: Property.ShortText({
+      displayName: 'API Key',
+      required: true,
+    }),
+  },
+  validate: async ({ auth }) => {
+    try {
+      const authValue = auth as PiecePropValueSchema<typeof formBricksAuth>;
+
+      await httpClient.sendRequest({
+        method: HttpMethod.GET,
+        url: `${authValue.appUrl}/api/v1/management/me`,
+        headers: {
+          'x-api-key': authValue.apiKey,
+        },
+      });
+      return {
+        valid: true,
+      };
+    } catch (error) {
+      return {
+        valid: false,
+        error: 'Please provide correct APP URL and API key.',
+      };
+    }
+  },
+});
+
+export const formbricks = createPiece({
+  displayName: 'Formbricks',
+  description: 'Open source Survey Platform',
+  auth: formBricksAuth,
+  minimumSupportedRelease: '0.30.0',
+  logoUrl: 'https://cdn.activepieces.com/pieces/formbricks.png',
+  categories: [PieceCategory.BUSINESS_INTELLIGENCE],
+  authors: ['kanarelo', 'kishanprmr', 'MoShizzle', 'abuaboud'],
+  actions: [
+    createCustomApiCallAction({
+      auth: formBricksAuth,
+      authMapping: async (auth) => {
+        return {
+          'x-api-key': (auth.props).apiKey,
+        };
+      },
+      baseUrl: (auth) => `${(auth?.props?.appUrl ?? '')}/api/v1`,
+    }),
+  ],
+  triggers,
+});