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/features/agents/agent-tool-hooks.ts

@@ -0,0 +1,45 @@
+import { useQuery } from '@tanstack/react-query';
+
+import { ToolCallType, type ToolCallContentBlock } from '@activepieces/shared';
+
+import { piecesApi } from '../pieces/lib/pieces-api';
+
+type ToolMetadata = {
+  displayName?: string | null;
+  logoUrl?: string | null;
+};
+
+export const agentToolHooks = {
+  useToolMetadata(contentBlock: ToolCallContentBlock) {
+    return useQuery<ToolMetadata, Error>({
+      queryKey: [
+        'mcp-tool-metadata',
+        contentBlock.toolName,
+        contentBlock.toolCallType,
+      ],
+      queryFn: async () => {
+        switch (contentBlock.toolCallType) {
+          case ToolCallType.PIECE: {
+            const piece = await piecesApi.get({
+              name: contentBlock.pieceName,
+              version: contentBlock.pieceVersion,
+            });
+            const actionMetadata = piece.actions[contentBlock.actionName];
+            return {
+              displayName:
+                actionMetadata?.displayName ?? contentBlock.actionName,
+              logoUrl: piece.logoUrl,
+            };
+          }
+          case ToolCallType.FLOW:
+            return {
+              displayName: contentBlock.displayName,
+              logoUrl: null,
+            };
+          default:
+            return { displayName: null, logoUrl: null };
+        }
+      },
+    });
+  },
+};