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GitNapse is a Rust-first terminal application for exploring GitHub repositories from the command line. It provides repository discovery, branch-aware tree navigation, file previews, syntax-aware highlighting, clone workflows, and single-file download capabilities.

• Rust TUI stack based on ratatui + crossterm.
• GitHub API integration for search, branches, tree, file content, and auth-user validation.
• Token authentication through GITHUB_TOKEN or secure local storage.
• Repository tree exploration with lazy loading and branch switching.
• Preview pane with focus support, keyboard/mouse scroll, and syntax-aware display.
• In-app file download modal and CLI file download command.

gitnapse
gitnapse run --query "xscriptor" --page 1 --per-page 30 --cache-ttl-secs 900
gitnapse auth set
gitnapse auth oauth login --client-id YOUR_OAUTH_CLIENT_ID --scope read:user --scope repo

Linux / macOS (curl):

curl -fsSL https://raw.githubusercontent.com/xscriptor/gitnapse/main/scripts/install.sh | bash -s -- --action install
curl -fsSL https://raw.githubusercontent.com/xscriptor/gitnapse/main/scripts/install.sh | bash -s -- --action uninstall --cleanup

Linux / macOS (wget):

wget -qO- https://raw.githubusercontent.com/xscriptor/gitnapse/main/scripts/install.sh | bash -s -- --action install
wget -qO- https://raw.githubusercontent.com/xscriptor/gitnapse/main/scripts/install.sh | bash -s -- --action uninstall --cleanup

Windows 11 PowerShell:

irm https://raw.githubusercontent.com/xscriptor/gitnapse/main/scripts/install.ps1 | iex
& ([scriptblock]::Create((irm https://raw.githubusercontent.com/xscriptor/gitnapse/main/scripts/install.ps1))) -Action uninstall -Cleanup

GitHub Actions release pipeline is available in .github/workflows/release.yml. Push a version tag like v1.0.0 to build Windows, Linux (Ubuntu/Arch/Fedora), and macOS assets and publish them in GitHub Releases.

• OVERVIEW.md - complete feature list and capabilities
• INSTALLATION.md - full install and uninstall by platform
• REMOTE_INSTALLATION.md - remote scripts, parameters, and examples
• USAGE.md - full command and in-app usage guide
• OAUTH_AUTHENTICATION.md - OAuth login flows with octocrab and secure setup
• THEME_CONFIG.md - theme file format and customization
• COLLABORATIVE_SECTION.md - branch protection, PR workflow, and release publishing collaboration guide
• RELEASE_WORKFLOW.md - release build/publish workflow and versioning commands
• ARCHITECTURE.md - technical architecture details
• IMPLEMENTATION_LOG.md - implementation materialization log
• docs/tests/README.md - test and security audit documentation index
• SECURITY.md - vulnerability reporting and response policy
• CODE_OF_CONDUCT.md - expected behavior and community standards
• CONTRIBUTING.md - contribution workflow and pull request guidelines

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