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/quickbooks/src/index.ts

@@ -0,0 +1,66 @@
+import { createPiece, OAuth2PropertyValue, PieceAuth, PiecePropValueSchema, Property } from "@activepieces/pieces-framework";
+import { findInvoiceAction } from "./actions/find-invoice";
+import { findCustomerAction } from "./actions/find-customer";
+import { findPaymentAction } from "./actions/find-payment";
+import { createInvoiceAction } from "./actions/create-invoice";
+import { createExpenseAction } from "./actions/create-expense";
+import { newInvoice } from "./triggers/new-invoice";
+import { newExpense } from "./triggers/new-expense";
+import { newCustomer } from "./triggers/new-customer";
+import { newDeposit } from "./triggers/new-deposit";
+import { newTransfer } from "./triggers/new-transfer";
+import { createCustomApiCallAction } from "@activepieces/pieces-common";
+import { quickbooksCommon } from "./lib/common";
+
+export const quickbooksAuth = PieceAuth.OAuth2({
+	description: 'You can find Company ID under **settings->Additional Info**.',
+	required: true,
+	props: {
+		companyId: Property.ShortText({
+			displayName: 'Company ID',
+			required: true,
+		})	},
+	authUrl: 'https://appcenter.intuit.com/connect/oauth2',
+	tokenUrl: 'https://oauth.platform.intuit.com/oauth2/v1/tokens/bearer',
+	scope: ['com.intuit.quickbooks.accounting'],
+});
+
+export const quickbooks = createPiece({
+  displayName: "Quickbooks Online",
+  auth: quickbooksAuth,
+  minimumSupportedRelease: '0.36.1',
+  logoUrl: "https://cdn.activepieces.com/pieces/quickbooks.png",
+  authors: [
+    'onyedikachi-david'
+  ],
+  actions: [
+    findInvoiceAction,
+    findCustomerAction,
+    findPaymentAction,
+    createInvoiceAction,
+    createExpenseAction,
+	createCustomApiCallAction({
+		auth:quickbooksAuth,
+		baseUrl:(auth)=>{
+			const authValue = auth as PiecePropValueSchema<typeof quickbooksAuth>;
+			 const companyId = authValue.props?.['companyId'];
+			
+				const apiUrl = quickbooksCommon.getApiUrl(companyId);
+				return apiUrl
+
+		},
+		authMapping:async (auth)=>{
+        return {
+          Authorization:`Bearer ${(auth as OAuth2PropertyValue).access_token}`
+        }
+      }
+	})
+  ],
+  triggers: [
+    newInvoice,
+    newExpense,
+    newCustomer,
+    newDeposit,
+    newTransfer
+  ],
+});