- Fix test_troubleshoot_config_failure: Add missing is_git_repository key to mock data
- Fix test_perform_validation_checks_invalid_gitea_url: Bypass constructor validation for testing invalid URLs
- Fix test_show_gitea_configuration: Mock filesystem operations to prevent real config interference
- Rename tests for better clarity in TDDAI/Gitea context
- Update NEXT.md: All 348 tests now passing, ready for next development phase
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Co-Authored-By: Claude <noreply@anthropic.com>