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/jina-ai/src/index.ts

@@ -0,0 +1,37 @@
+import { createPiece, PieceAuth } from '@activepieces/pieces-framework';
+import { PieceCategory } from '@activepieces/shared';
+import {
+  extractWebpageContentAction,
+  webSearchSummarizationAction,
+  deepSearchQueryAction,
+  classifyContentAction,
+  trainCustomClassifierAction
+} from './lib/actions';
+
+const markdownDescription = `
+You can get your API key from [Jina AI](https://jina.ai).
+`;
+
+export const jinaAiAuth = PieceAuth.SecretText({
+  displayName: 'API Key',
+  description: markdownDescription,
+  required: true,
+})
+
+export const jinaAi = createPiece({
+  displayName: 'Jina AI',
+  description: 'AI-powered web content extraction, search, and classification',
+  auth: jinaAiAuth,
+  minimumSupportedRelease: '0.36.1',
+  logoUrl: 'https://cdn.activepieces.com/pieces/jinaai.jpeg',
+  categories: [PieceCategory.ARTIFICIAL_INTELLIGENCE],
+  authors: ['denieler'],
+  actions: [
+    extractWebpageContentAction,
+    webSearchSummarizationAction,
+    deepSearchQueryAction,
+    classifyContentAction,
+    trainCustomClassifierAction,
+  ],
+  triggers: [],
+});