Error fetching pull requests with git remote alias #7835

Bug Description

• Extension version: 0.118.1
• VSCode Version: 1.104.1
• OS: MacOS Tahoe 26.0
• Repository Clone Configuration: Using git remote alias (e.g., origin [email protected]:repo-name for work account, and origin [email protected]:repo-name for personal)
• GitHub Product: GitHub.com

Steps to Reproduce

1. Clone repository using a non-standard remote alias (e.g., [email protected]:repo-name).
2. Open repository in VSCode with the Pull Request extension enabled.
3. Try to fetch pull requests.

Actual Behavior

Error message displayed: Fetching pull requests for remote origin with query failed, please check if the repo undefined is valid.

Additional Information

• Issue appears only for repositories with non-standard remote alias ([email protected]:repo-name).
• For personal repositories using standard alias ([email protected]:repo-name), the error does not occur.
• This issue started appearing about a week ago, previously (about a month ago) it worked fine.

Expected Behavior

Fetching pull requests should work for repositories using non-standard remote aliases as well.

Notes

• Please let me know if you need any extra logs or details.