api key integration

controllers/assistantController.go

@@ -98,6 +98,13 @@ func (ctl *AssistantController) Ask(c *fiber.Ctx) error {
 				"message": "Nearle Buddy is not switched on for this deployment.",
 			})
 		}
+		// Asking too fast gets its own status, so the console and whatever
+		// watches it can tell "you are going too quickly" apart from "that
+		// question was malformed". The message already says how long to wait.
+		var tooFast services.ErrTooFast
+		if errors.As(err, &tooFast) {
+			return assistantRefuse(c, http.StatusTooManyRequests, err.Error())
+		}
 		return assistantRefuse(c, http.StatusBadRequest, err.Error())
 	}