package glm

import (
	"context"
)

// GLMService defines the interface for GLM service operations
type GLMService interface {
	// ChatCompletion performs a chat completion request
	ChatCompletion(ctx context.Context, req *ChatCompletionRequest) (*ChatCompletionResponse, error)

	// StreamChatCompletion performs a streaming chat completion request
	StreamChatCompletion(ctx context.Context, req *ChatCompletionRequest, onChunk func(*StreamChatCompletionResponse) error) error

	// ListModels lists available models
	ListModels(ctx context.Context) (*ModelsResponse, error)

	// Health checks if the GLM service is available
	Health(ctx context.Context) error
}

// HTTPClient defines the interface for HTTP operations
type HTTPClient interface {
	// Post performs a POST request
	Post(ctx context.Context, url string, body interface{}, result interface{}) error

	// Get performs a GET request
	Get(ctx context.Context, url string, result interface{}) error
}