Camunda with
LLM Integration
Simplified Ticket Refund Business Process Demo
Production-ready BPMN 2.0 workflow for automated airline ticket refund processing. Built with Camunda Platform 7 and powered by OpenAI GPT-4o-mini, showcasing intelligent fare rule analysis through the External Task pattern.
Key Features
- Automated ticket refund workflow with BPMN 2.0
- LLM-powered fare rule analysis using External Task pattern
- Retry logic with error handling and boundary events
- PostgreSQL database for process persistence
- Custom Go-based history viewer for process monitoring
View BPMN Diagram
Interactive process flow visualization
Documentation
Architecture, tests & technical details
Camunda Cockpit
Monitor and manage process instances
Process History
View execution timeline and analytics
Access Credentials
To access Camunda Cockpit, please contact the project owner for credentials.
Repository Structure
Main Project — BPMN workflows, LLM worker, deployment configs
History Viewer — Go-based process monitoring dashboard
Tech Stack
Camunda 7.21
OpenAI GPT-4o-mini
Go 1.21
Python 3.11
PostgreSQL
Docker
Nginx
