Airtable-Anhänge aus Bild-URLs aktualisieren

# Manualtrigger Workflow ## Overview Automated workflow: Manualtrigger Workflow. This workflow integrates 3 different services: stickyNote, manualTrigger, airtable. It contains 4 nodes and follows best practices for error handling and security. ## Workflow Details - Total Nodes: 4 - Node Types: 3 - Error Handling: ✅ Implemented - Security: ✅ Hardened (no sensitive data) - Documentation: ✅ Complete ## Node Breakdown - When clicking "Execute Workflow": manualTrigger - Get all records with an image URL: airtable - Update attachment field with images: airtable - Sticky Note: stickyNote ## Usage Instructions 1. Configure Credentials: Set up all required API keys and credentials 2. Update Variables: Replace any placeholder values with actual data 3. Test Workflow: Run in test mode to verify functionality 4. Deploy: Activate the workflow for production use ## Security Notes - All sensitive data has been removed or replaced with placeholders - Error handling is implemented for reliability - Follow security best practices when configuring credentials ## Troubleshooting - Check error logs if workflow fails - Verify all credentials are properly configured - Ensure all required services are accessible