cli

var (
	// ErrStdinRequired reports a missing command input stream.
	ErrStdinRequired = errors.New("command input is required")
	// ErrStdoutRequired reports a missing command output stream.
	ErrStdoutRequired = errors.New("command output is required")
	// ErrStderrRequired reports a missing command error stream.
	ErrStderrRequired = errors.New("command error output is required")
	// ErrServerRunnerRequired reports a missing server runtime boundary.
	ErrServerRunnerRequired = errors.New("server runner is required")
	// ErrInitializerRequired reports a missing setup runtime boundary.
	ErrInitializerRequired = errors.New("initializer is required")
	// ErrConfigLoaderRequired reports a missing configuration reader.
	ErrConfigLoaderRequired = errors.New("configuration loader is required")
	// ErrPathResolverRequired reports a missing platform-path reader.
	ErrPathResolverRequired = errors.New("configuration path resolver is required")
	// ErrDiagnoserRequired reports a missing diagnostic runtime boundary.
	ErrDiagnoserRequired = errors.New("diagnoser is required")
)

var (
	// ErrDevelopmentStarterRequired reports a missing development boundary.
	ErrDevelopmentStarterRequired = errors.New("development starter is required")
	// ErrDevelopmentSessionInvalid reports an incomplete development session.
	ErrDevelopmentSessionInvalid = errors.New("development session is invalid")
)

var ErrDiagnosisFailed = errors.New("diagnosis failed")