PO Note: Co-sharing opportunity between a dev and tester.

This task is dependent on SWATCH-4560

• Implement a nightly cron job to sync contracts with IT Partner Gateway.
• Leverage the existing syncAllContracts API for execution.
• Align with existing nightly sync jobs for subscriptions and offerings.
• Eliminate the need for manual org-level syncs when upstream issues occur.
• Configure schedule (timing to be finalized by the team).
• Add logging and monitoring for execution status and failures.

Dev AC:

• A scheduled nightly cron job is created and deployed.
• The job invokes the syncAllContracts API successfully.
• Contracts are synchronized with IT Partner Gateway without manual intervention.
• Job execution is logged (start, completion, failures).
• Schedule timing is documented and configurable.
• No regression impact to existing subscription or offering sync jobs and tests should all work fine.

QE AC: 

• Failures are visible via logs/alerts for troubleshooting.
• Integration and implementation of test plan