Just Command Runner Skill is a command runner (not a build system) that saves and runs project-specific commands in a file called . It uses make-inspired syntax but is simpler, more portable, and avoids make's idiosyncrasies like , tab sensitivity issues, and implicit rules. When to Use Just vs Make | Scenario | Tool | | ------------------------------------------------------- | --------------------- | | Project task automation (build, test, deploy, lint) | just | | Actual file-based build dependencies (compile .c to .o) | make | | Cross-platform command runner | just | | Legacy projects alrea…