agent

type Agent interface {
	// Run runs the agent
	Run(prompt string) error
	// Chat performs conversation, returns response content
	Chat(ctx context.Context, prompt string) (string, error)
	// ChatWithCallback performs conversation, supporting tool call callbacks
	ChatWithCallback(ctx context.Context, prompt string, callback func(interface{})) (string, error)
	// ChatStream performs streaming conversation, handles streaming output through chunk callback
	ChatStream(ctx context.Context, prompt string, chunkCallback func(*StreamChunk), toolCallback func(interface{})) error
}

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

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

type StreamChunk struct {
	Content string
	Type    string // "content", "tool_start", "tool_end", "error"
	Tool    string // Tool name (only used for tool-related messages)
}

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

type ToolCallInfo struct {
	Type      string // "start", "end", "error"
	Name      string
	Arguments string
	Result    string
	Error     string
}