feat(captcha): improve telemetry on captcha error (#12836)

packages/twenty-server/src/engine/core-modules/captcha/captcha.guard.ts

@@ -30,6 +30,7 @@ export class CaptchaGuard implements CanActivate {
       await this.metricsService.incrementCounter({
         key: MetricsKeys.InvalidCaptcha,
         eventId: token || '',
+        ...(result.error ? { attributes: { error: result.error } } : {}),
       });
 
       throw new BadRequestException(

packages/twenty-server/src/engine/core-modules/captcha/drivers/google-recaptcha.driver.ts

@@ -32,7 +32,7 @@ export class GoogleRecaptchaDriver implements CaptchaDriver {
     return {
       success: responseData.success,
       ...(!responseData.success && {
-        error: responseData['error-codes']?.[0] ?? 'Captcha Error',
+        error: responseData['error-codes']?.[0] ?? 'unknown-error',
       }),
     };
   }

packages/twenty-server/src/engine/core-modules/captcha/drivers/turnstile.driver.ts

@@ -32,7 +32,7 @@ export class TurnstileDriver implements CaptchaDriver {
     return {
       success: responseData.success,
       ...(!responseData.success && {
-        error: responseData['error-codes']?.[0] ?? 'Captcha Error',
+        error: responseData['error-codes']?.[0] ?? 'unknown-error',
       }),
     };
   }