Add stuck import detection and retry/cancel options for Bitbucket Server imports

Everyone can contribute. Help move this issue forward while earning points, leveling up and collecting rewards.

• Close this issue

Problem

When importing from Bitbucket Server, users see an "Import in progress" page even for stuck imports that were initiated more than 24 hours ago. This creates a poor user experience where:

• The import appears to be taking a long time rather than being stuck
• No indication is given that the import has failed or is stuck
• Users cannot cancel the stuck import
• Users cannot retry the import

Expected Behavior

The import status should:

• Accurately reflect the import progress
• Allow users to cancel stuck imports
• Allow users to retry failed/stuck imports
• Show appropriate error states instead of indefinite loading

Current Impact

Users are left waiting indefinitely for imports that will never complete, with no way to resolve the situation or understand what has happened to their import process.

Potential Improvements

• Detect when Bitbucket Server imports have been stuck
• Display appropriate error/stuck status instead of "Import in progress"
• Provide option to cancel stuck imports
• Provide option to retry failed/stuck imports
• Update UI messaging to be clear about import status