Kin

Uses ANTLR 4 grammar to parse pbxproj files, providing accurate detection of syntax errors with specific line numbers and descriptions, as shown in error output examples.

Supports multiple installation methods like pipx, easy_install, and Homebrew, and automatically detects project.pbxproj in the current directory when run without arguments.

Returns concise error messages (e.g., 'line 400:3 mismatched input') that help developers quickly pinpoint issues in complex pbxproj files.

Minimalistic design with a single purpose—syntax checking—making it fast and unobtrusive for integration into workflows, as emphasized in the philosophy.