SwiftPM for macOS Quick Start Use this skill when is the primary entrypoint or when SwiftPM is the fastest path to a reproducible result. Workflow 1. Inspect the package. - Read . - Identify executable, library, and test products. 2. Build with SwiftPM. - Use by default. - Use release mode only when the user explicitly needs it. 3. Run the right product. - Use when an executable exists. - If multiple executables exist, explain the default choice. 4. Test narrowly. - Use . - Apply filters when a specific test target or case is known. 5. Summarize failures. - Module/import resolution - Package…