openrouter:
  api-key: ${OPENROUTE_KEY}
  base-url: https://openrouter.ai/api/v1
  model: tngtech/deepseek-r1t2-chimera:free

model: anthropic/claude-3.5-sonnet

OPENROUTER_MODEL=anthropic/claude-3.5-sonnet

system-prompt: ${AI_SYSTEM_PROMPT:"IA caótica en español sin lógica, patos espaciales, humor cambiante (no agresivo), sin ser útil."}

temperature: ${AI_TEMPERATURE:1.2}

AI_TEMPERATURE=0.7

max-tokens: ${AI_MAX_TOKENS:150}

AI_MAX_TOKENS=300

@Configuration
public class OpenRouterConfig {

    @Value("${openrouter.base-url}")
    private String baseUrl;

    @Value("${openrouter.api-key}")
    private String apiKey;

    @Bean
    public RestClient openRouterRestClient() {
        return RestClient.builder()
                .baseUrl(baseUrl)
                .defaultHeader("Authorization", "Bearer " + apiKey)
                .defaultHeader("HTTP-Referer", "https://github.com/acamus/telegrm")
                .defaultHeader("X-Title", "Telegrm Bot")
                .build();
    }
}

@Component
public class OpenRouterAdapter implements AiGeneratorPort {

    private final RestClient restClient;
    private final String model;
    private final String systemPrompt;
    private final double temperature;
    private final int maxTokens;

    @Override
    public String generateResponse(String userInput) {
        ChatMessage systemMessage = new ChatMessage("system", systemPrompt, null);
        ChatMessage userMessage = new ChatMessage("user", userInput, null);

        OpenRouterRequest request = new OpenRouterRequest(
            model, 
            List.of(systemMessage, userMessage), 
            maxTokens, 
            temperature
        );

        OpenRouterResponse response = restClient.post()
                .uri("/chat/completions")
                .body(request)
                .retrieve()
                .body(OpenRouterResponse.class);

        return response.choices().getFirst().message().content();
    }
}

try {
    // AI generation logic
} catch (RestClientResponseException e) {
    return "La IA rechazó mi petición (HTTP " + e.getStatusCode() + ").";
} catch (ResourceAccessException e) {
    return "No puedo conectar con la IA (Error de red).";
} catch (Exception e) {
    return "Ocurrió un error interno al procesar la respuesta de la IA: " + e.getMessage();
}

.defaultHeader("HTTP-Referer", "https://github.com/acamus/telegrm")
.defaultHeader("X-Title", "Telegrm Bot")

// if (msg.reasoning() != null && !msg.reasoning().isBlank()) {
//     return msg.reasoning();
// }