Start Work fails with "No repository selected" when remote is a github enterprise server (custom host)

[darthwalsh]

Describe the bug
The "Start Work" feature shows "Something went wrong" and the browser console logs Error: No repository selected when the workspace's git remote is hosted on a custom enterprise git server (not GitHub.com or Bitbucket.org/Server).

To Reproduce
Steps to reproduce the behavior:

1. Clone a repo whose remote is a custom enterprise git host, e.g. git@git.example.com:ORG/mock-server.git
2. Open the folder directly in VS Code/Cursor (normal single-root workspace)
3. Open any Jira issue and click Start Work
4. Observe: dialog opens but immediately errors with "Something went wrong"

Expected behavior
The Start Work dialog should detect the open git repository regardless of the remote host domain, and allow branch creation.

Actual Behavior
The dialog fails silently. Browser DevTools shows:

Error: No repository selected
    at startWorkPageV3.c41e49f6.chunk.js:1:25238

Environment and Version:

• Atlassian Plugin Version 4.0.25
• Visual Studio Code Version code: 1.111.0 and cursor 2.6.14
• Is this a local or cloud environment? Local
• If Cloud, Browser n/a
• If Local, OS macOS

Additional context

• Remote URL format: git@git.example.com:<org>/<repo>.git
• The same Start Work flow works correctly when the workspace remote points to a github.com repo
• The workspace is a single-root git repository (not multi-root)
• The built-in vscode.git extension is not available in Cursor; Cursor uses its own git integration
• Related: Bitbucket reports no remote repository when using SSH host alias #1563 (SSH alias), [Bitbucket Server] No more local Git repository detection --> no redirection when remote is an alias of true URL #56 (Bitbucket Server URL detection) -- maybe the repository detection logic hardcodes known host domains?