Create issue-remediation-bulk.yml workflow #1379

Definition of Ready (DoR)

• Requirements gathered from 250-issue audit
• Remediation strategies defined (milestones, labels, templates)
• Dry-run mode specified
• Reporting strategy documented

Summary

Create the issue-remediation-bulk.yml GitHub Actions workflow that performs bulk remediation of non-compliant issues with:

• Intelligent milestone assignment for all issues
• Type label inference and application
• Remediation checklist posting
• Unified labeling workflow triggering
• Detailed compliance reporting
• Dry-run preview mode

Acceptance Criteria

• Fetches non-compliant issues within N days
• Dry-run mode (no changes, preview only)
• Apply mode (makes actual changes)
• Selective remediation (milestones, labels, templates)
• Triggers labeling workflow
• Generates detailed reports
• Uploads artifacts for review

Definition of Done (DoD)

• Workflow implemented
• Dry-run and apply modes verified
• Report generation working
• Integration with agent scripts verified
• Tested with sample non-compliant issues