From 089e97e9d3ddb7fa002add8c9351268688d729a8 Mon Sep 17 00:00:00 2001
From: Sha Zhou <sha.zhou@jina.ai>
Date: Tue, 5 Aug 2025 11:32:05 +0800
Subject: [PATCH] add debug logs for better tracing of fallback generation
 issues

---
 src/utils/safe-generator.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/utils/safe-generator.ts b/src/utils/safe-generator.ts
index 23ccacb..ed28fa4 100644
--- a/src/utils/safe-generator.ts
+++ b/src/utils/safe-generator.ts
@@ -186,9 +186,11 @@ export class ObjectGeneratorSafe {
 
             if (NoObjectGeneratedError.isInstance(parseError)) {
               failedOutput = (parseError as any).text;
+              logDebug(`Failed output: ${failedOutput}`);
               // find last `"url":` appear in the string, which is the source of the problem
               failedOutput = failedOutput.slice(0, Math.min(failedOutput.lastIndexOf('"url":'), 8000));
             }
+            logDebug(`Prompt: ${failedOutput}`);
 
             // Create a distilled version of the schema without descriptions
             const distilledSchema = this.createDistilledSchema(schema);