CRON Job & Scheduled Task Builder

Create a scheduled task system for [TASK DESCRIPTION] running [FREQUENCY].

Environment: [NODE.JS / PYTHON / BASH / OTHER]
Hosting: [SERVER / SERVERLESS / GITHUB ACTIONS / CRON]

Provide:
1. **Task Code**: The complete script that runs the task
2. **Schedule Configuration**: CRON expression with explanation
3. **Error Handling**: What happens when the task fails (retry logic, alerts)
4. **Logging**: How to track runs, successes, and failures
5. **Idempotency**: How to ensure the task can safely run multiple times
6. **Lock Mechanism**: Prevent overlapping runs
7. **Environment Setup**: Dependencies, env vars, secrets management
8. **Monitoring Dashboard**: What to track (last run, duration, success rate)
9. **Testing**: How to test the task locally before scheduling
10. **Deployment**: Step-by-step to set up the schedule in production

Create a scheduled task system for [TASK DESCRIPTION] running [FREQUENCY].

Environment: [NODE.JS / PYTHON / BASH / OTHER]
Hosting: [SERVER / SERVERLESS / GITHUB ACTIONS / CRON]

Provide:
1. **Task Code**: The complete script that runs the task
2. **Schedule Configuration**: CRON expression with explanation
3. **Error Handling**: What happens when the task fails (retry logic, alerts)
4. **Logging**: How to track runs, successes, and failures
5. **Idempotency**: How to ensure the task can safely run multiple times
6. **Lock Mechanism**: Prevent overlapping runs
7. **Environment Setup**: Dependencies, env vars, secrets management
8. **Monitoring Dashboard**: What to track (last run, duration, success rate)
9. **Testing**: How to test the task locally before scheduling
10. **Deployment**: Step-by-step to set up the schedule in production