Use when building, verifying, or packaging a Rust cdylib for Android - NDK linker setup and per-ABI rustflags in .cargo/config.toml, 16 KiB page alignment and the Play 16 KB page size check, exported ELF symbols, .so size budgets, a Gradle task that fills jniLibs, native debug symbols, installed release smoke tests, or a reusable AAR or Prefab package. Not for JNI function code; use rust-jni.
