feat: Rework PAT to use headers only

[NicolasIRAGNE]

Generalize PAT handling to support all Git services by removing GitHub-specific logic and passing tokens directly in headers.

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Slack Thread

[cursor]

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[NicolasIRAGNE]

@cursoragent c'mon man fix the tests

[cursor]

I refactored the Git utility functions to remove GitHub-specific logic, making them compatible with any Git host. This involved deprecating GitHub-specific checks and exceptions, and switching to git ls-remote for repository existence checks, significantly improving the tool's versatility.

• I removed the is_github_host function and its associated import from src/gitingest/utils/git_utils.py and src/gitingest/clone.py, as it's no longer needed.
• I refactored the check_repo_exists function in src/gitingest/utils/git_utils.py to use git ls-remote instead of HTTP HEAD requests to the GitHub API. This makes the repository existence check generic for any Git host.
• I removed the InvalidGitHubTokenError exception from src/gitingest/utils/exceptions.py and its related parsing logic, simplifying error handling.
• I updated fetch_remote_branches_or_tags, checkout_partial_clone, resolve_commit, and _resolve_ref_to_sha in src/gitingest/utils/git_utils.py to apply authentication tokens to any Git host, removing the previous is_github_host condition.
• I removed the test_is_github_host test and updated test_create_git_auth_header_with_ghe_url to test_create_git_auth_header_with_different_hostnames in tests/test_git_utils.py to reflect the broader applicability of authentication.

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4 tasks completed

• Identifier les tests qui échouent
• Corriger les imports manquants dans les tests
• Corriger les tests qui utilisent encore is_github_host
• Vérifier que tous les tests passent

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[github-actions]

This pull request has merge conflicts that must be resolved before it can be merged.

[github-actions]

Hi there! We haven’t seen activity on this pull request for 45 days, so I’m marking it as stale.
If you’d like to keep it open, please leave a comment within 10 days. Thanks!

[github-actions]

Hi there! We haven’t heard anything for 10 days, so I’m closing this pull request. Feel free to reopen if you’d like to continue working on it. Thanks!