Modern Swift code with the same behavior.
Modernizes core Swift code while preserving its behavior and evaluation order.
When to use it
Use when writing core Swift code involving generics, protocols, enums, closures, or modern language features.
It changes how the agent writes and modernizes Swift code, requiring focused compilation and tests to preserve behavior.
What you provide
Requires a Swift toolchain to compile affected modules; the described if/switch expressions require Swift 5.9+.
Routes deep decoding to this skill and uses it for Codable implementation and verification; installation as a prerequisite is unstated.
Routes detailed formatting, parsing, localization testing, and reusable formatter design to this skill; installation as a prerequisite is unstated.
Routes API naming work to this skill; installation as a prerequisite is unstated.
No additional actions listed.