new StreamProcessor(options): StreamProcessor;

new StreamProcessor(options): StreamProcessor;

addToolApprovalResponse(approvalId, approved): void;

addToolApprovalResponse(approvalId, approved): void;

addToolResult(
   toolCallId, 
   output, 
   error?): void;

addToolResult(
   toolCallId, 
   output, 
   error?): void;

addUserMessage(content, id?): UIMessage;

addUserMessage(content, id?): UIMessage;

// Simple text message
processor.addUserMessage('Hello!')

// Multimodal message with image
processor.addUserMessage([
  { type: 'text', content: 'What is in this image?' },
  { type: 'image', source: { type: 'url', value: 'https://example.com/photo.jpg' } }
])

// With custom ID
processor.addUserMessage('Hello!', 'custom-id-123')

// Simple text message
processor.addUserMessage('Hello!')

// Multimodal message with image
processor.addUserMessage([
  { type: 'text', content: 'What is in this image?' },
  { type: 'image', source: { type: 'url', value: 'https://example.com/photo.jpg' } }
])

// With custom ID
processor.addUserMessage('Hello!', 'custom-id-123')

areAllToolsComplete(): boolean;

areAllToolsComplete(): boolean;

clearMessages(): void;

clearMessages(): void;

finalizeStream(): void;

finalizeStream(): void;

getMessages(): UIMessage[];

getMessages(): UIMessage[];

getRecording(): ChunkRecording | null;

getRecording(): ChunkRecording | null;

getState(): ProcessorState;

getState(): ProcessorState;

process(stream): Promise<ProcessorResult>;

process(stream): Promise<ProcessorResult>;

processChunk(chunk): void;

processChunk(chunk): void;

removeMessagesAfter(index): void;

removeMessagesAfter(index): void;

reset(): void;

reset(): void;

setMessages(messages): void;

setMessages(messages): void;

startAssistantMessage(): string;

startAssistantMessage(): string;

startRecording(): void;

startRecording(): void;

toModelMessages(): ModelMessage<
  | string
  | ContentPart<unknown, unknown, unknown, unknown, unknown>[]
  | null>[];

toModelMessages(): ModelMessage<
  | string
  | ContentPart<unknown, unknown, unknown, unknown, unknown>[]
  | null>[];

static replay(recording, options?): Promise<ProcessorResult>;

static replay(recording, options?): Promise<ProcessorResult>;