transport

type HTTPTransport struct {
	// contains filtered or unexported fields
}

type JSONLineReader struct {
	// contains filtered or unexported fields
}

type JSONLineWriter struct {
	// contains filtered or unexported fields
}

type MCPServerTransport struct {
	// contains filtered or unexported fields
}

type SemanticVersion struct {
	Major int
	Minor int
	Patch int
}

type SubprocessCLITransport struct {
	// contains filtered or unexported fields
}

type Transport interface {
	// Connect establishes connection to Claude Code CLI subprocess.
	// For subprocess transports, this starts the process and prepares stdin/stdout/stderr pipes.
	Connect(ctx context.Context) error

	// Close terminates subprocess and cleans up resources.
	// This should gracefully shut down the subprocess and clean up all goroutines.
	Close(ctx context.Context) error

	// Write sends a JSON message to the subprocess stdin.
	// The data should be a complete JSON line (without the trailing newline - it will be added).
	Write(ctx context.Context, data string) error

	// ReadMessages returns a channel of incoming messages from subprocess stdout.
	// The channel is closed when the subprocess exits or an error occurs.
	// Messages are parsed from JSON lines and returned as Message interface types.
	ReadMessages(ctx context.Context) <-chan types.Message

	// OnError is called when an error occurs in the reading loop.
	// Implementations can use this to store errors for later retrieval.
	OnError(err error)

	// IsReady checks if the transport is ready for communication.
	// Returns true if the subprocess is running and ready to send/receive messages.
	IsReady() bool

	// GetError returns any error that occurred during transport operation.
	// This is useful for checking if an error occurred in async operations (like stderr parsing).
	GetError() error
}