From 577eaaf642c77aa986a89b8dfec4cd9f038a6a13 Mon Sep 17 00:00:00 2001
From: Edwin Lim <edwin@posthog.com>
Date: Thu, 12 Feb 2026 11:41:22 -0500
Subject: [PATCH] don't show the entire conversation in error message

---
 src/lib/agent-interface.ts | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/lib/agent-interface.ts b/src/lib/agent-interface.ts
index 8c36715..3b81bdd 100644
--- a/src/lib/agent-interface.ts
+++ b/src/lib/agent-interface.ts
@@ -626,16 +626,22 @@ export async function runAgent(
     }
 
     // Check for API errors (rate limits, etc.)
+    // Extract just the API error line(s), not the entire output
+    const apiErrorMatch = outputText.match(/API Error: [^\n]+/g);
+    const apiErrorMessage = apiErrorMatch
+      ? apiErrorMatch.join('\n')
+      : 'Unknown API error';
+
     if (outputText.includes('API Error: 429')) {
       logToFile('Agent error: RATE_LIMIT');
       spinner.stop('Rate limit exceeded');
-      return { error: AgentErrorType.RATE_LIMIT, message: outputText };
+      return { error: AgentErrorType.RATE_LIMIT, message: apiErrorMessage };
     }
 
     if (outputText.includes('API Error:')) {
       logToFile('Agent error: API_ERROR');
       spinner.stop('API error occurred');
-      return { error: AgentErrorType.API_ERROR, message: outputText };
+      return { error: AgentErrorType.API_ERROR, message: apiErrorMessage };
     }
 
     return completeWithSuccess();