handle malformed guardrails and add stack trace to chat completions handler

Author: narengogi

src/handlers/chatCompletionsHandler.ts

@@ -30,7 +30,9 @@ export async function chatCompletionsHandler(c: Context): Promise<Response> {
 
     return tryTargetsResponse;
   } catch (err: any) {
-    console.error('chatCompletionsHandler error: ', err);
+    console.error(
+      `chatCompletionsHandler error: ${err.message} \n\n stackTrace: ${err.stack}`
+    );
     let statusCode = 500;
     let errorMessage = 'Something went wrong';
 

src/handlers/handlerUtils.ts

@@ -260,7 +260,7 @@ export function convertHooksShorthand(
 
     // Now, add all the checks to the checks array
     hooksObject.checks = Object.keys(hook).map((key) => {
-      const id = hook[key].id;
+      const id = hook[key].id ?? key;
       return {
         id: id.includes('.') ? id : `default.${id}`,
         parameters: hook[key],