v0.8.0

New Features

• Add doctor support for GitHub Copilot CLI, including detection of Safety Net hooks in repository hook files, user hook files, and inline Copilot settings with version-aware diagnostics.
• Block git switch --force, git switch --discard-changes, and git checkout --force / -f.

Changed

• Show the detected Copilot CLI version in doctor output and probe Copilot version commands more quickly and reliably.
• Expand Copilot CLI setup documentation to cover hook-file and inline config variants, config precedence, disableAllHooks, and COPILOT_HOME.

Fixed

• Close a TMPDIR path traversal bypass so non-temp overrides cannot escape /tmp, /var/tmp, or the system temp directory.
• Harden shell parsing so destructive commands are still detected inside redirects, nested command substitutions, arithmetic expansions, grouped subshells, process substitutions, and attached backticks.
• Fix git checkout argument parsing for ambiguous ref/pathspec cases and documented option variants without misclassifying value-taking flags such as git switch -cfeature.