Function validate_ios_app 

pub fn validate_ios_app(
    expected: &IosArtifactExpectation,
    toolchain: &AppleToolchain,
) -> Result<IosArtifactValidation, AppleError>

Validate plist metadata, executable identity/architecture, resources, libraries, and extensions.

Errors

Returns AppleError when the bundle is missing, malformed, has unexpected metadata, architecture, code signature, or Cargo build identity, or a validation tool cannot run successfully.