Function NewLLMClientBase

api/client.go:134–169

(
	apiKey string,
	baseURL string,
	model string,
	maxTokens int,
	thinkingBudgetTokens *int,
	retryConfig *RetryConfig,
)

func normalizeAPIType(apiType string) string {
	switch strings.ToLower(strings.TrimSpace(apiType)) {
	case "", "auto":
		return "auto"
	case "openai", "openai-compatible", "openai_compatible", "deepseek":
		return "openai_compatible"
	case "anthropic", "claude":
		return "anthropic"
	default:
		return "auto"
	}
}

func useOpenAICompatible(model string, apiType string) bool {
	switch normalizeAPIType(apiType) {
	case "openai_compatible":
		return true
	case "anthropic":
		return false
	default:
		return isOpenAICompatibleModel(model)
	}
}

func AnthropicToolsToOpenAI(tools []map[string]any) []map[string]any {
	openaiTools := make([]map[string]any, 0, len(tools))

	for _, tool := range tools {
		parameters, ok := tool["input_schema"]
		if !ok {
			parameters, ok = tool["parameters"]
			if !ok {
				parameters = map[string]any{}
			}
		}

		openaiTools = append(openaiTools, map[string]any{
			"type": "function",
			"function": map[string]any{
				"name":        getString(tool, "name"),
				"description": getString(tool, "description"),