add-compiler-option

What problem does it solve?

This skill provides a structured, repeatable guide for introducing a new compiler option in Metro. It consolidates the required edits across MetroOptions, the Gradle plugin extension, the Gradle subplugin, and tests to ensure consistent integration and avoid drift.

Core Features & Use Cases

• Stepwise updates to MetroOptions, including adding a new MetroOption entry and wiring builder properties and load logic.
• Integration with the Gradle tooling: GradlePluginExtension and GradleGradleSubplugin wiring to expose and apply the option in builds.
• Test coverage guidance and directives to validate the option across compiler tests.

Quick Start

Create a new option named my-new-option and implement the required changes across MetroOptions.kt, the Gradle plugin extension, the Gradle subplugin, and tests as described in the Files to Update section. Then run the test suite to verify behavior.