Trim working-discipline attribution comment

Generated-By: PostHog Code
Task-Id: 2cfc5453-0307-4c67-a6eb-6456bc96cf1a

Author: gantoine

packages/agent/src/adapters/claude/session/instructions.ts

@@ -47,8 +47,7 @@ This is minimalism, not negligence. Never cut understanding the problem, input v
 `;
 
 // Behavioral guidelines adapted from the Karpathy guidelines
-// (https://github.com/multica-ai/andrej-karpathy-skills, MIT). Their "Simplicity
-// First" section is intentionally omitted — MINIMAL_CODE above already covers it.
+// (https://github.com/multica-ai/andrej-karpathy-skills, MIT).
 const WORKING_DISCIPLINE = `
 # Working Discipline