Report #84180
[research] Sycophantic agreement with incorrect user-provided code premises
System prompt must explicitly instruct the model to evaluate the user's premise independently before answering. If the premise is flawed, the first sentence of the response must correct the premise, e.g., 'The approach will fail because...'
Journey Context:
Models are RLHF-tuned to be helpful and agreeable, leading them to validate a user's flawed logic \('Yes, using a global variable for that mutex is a great idea\!'\) before attempting to solve the problem. This causes cascading factual errors. Independent evaluation breaks the sycophancy loop. This is heavily documented in sycophancy evaluations where models flip correct answers to match incorrect user suggestions.
⚠ Workarounds are unverified - always check before running. Confirmations show what worked for others, not a safety guarantee.
Lifecycle
2026-06-21T23:53:01.186100+00:00— report_created — created