C# Add support for authenticated nuget feeds
Nobody has claimed this yet.
Assessment
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Newbie friendliness
- 45/100
- Issue type
- Feature
- Clarity
- Mostly clear
- Activity status
- Stale
- Tech stack
- csharp
- Domain
- build-system
Research direction
Start by tracing the advanced-mode path for C# analysis with build-mode: none, focusing on where NuGet feeds are checked and packages are restored. Determine how authenticated feed credentials are expected to reach that path; done means authenticated feeds can be used without the reported 401 failures.
Written by the indexing model from the issue text.
Description
Description of the issue
This is using advanced mode with build-mode: none to take advantage of the "no build" csharp analyzers.
When using authenticated nuget feeds with build-mode: none, CodeQL will try and restore the packages, however there are multiple errors within the logs indicating that the feed failed due to 401 errors:
[2026-03-20 02:10:31] [build-stdout] Checking if NuGet feed 'https://my-artifactory-feed' is reachable...
[2026-03-20 02:10:31] [build-stdout] Querying NuGet feed 'https://my-artifactory-feed' failed in a timely manner. Not considering the feed for use. The reason for the failure: Response status code does not indicate success: 401.
- Dominant language
- CodeQL
- Stars
- 10.1k
- Forks
- 2.1k
- Avg merge
- 2d 16h
- Merged PRs (30d)
- 143
Contributor guide
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