Design, review, or evolve package structure, Gradle module boundaries, public APIs, and dependency direction for Android projects that use Jetpack Compose. Use when code is hard to find, features span technical-layer packages, shared UI or utilities are growing, feature/core/data/domain/design-system modules are being considered, build or team boundaries need improvement, or a project needs an incremental modularization plan without copying Now in Android as a fixed template.
