
Zero cgo, universal binary, go get and run - purego + //go:embed + a synchronous Objective-C shim. Two production libraries shipped in 13 hours; 81 tests, 0 lint warnings. A template for reclaiming Go's macOS Layer 1.Note (2026-05-09): This version bundles English + 中文 in a single PDF (English first, then Chinese), generated directly from the canonical Markdown source files.
