Report #51587
[synthesis] Agent fills context window with apologies and repeated failed attempts, silently dropping original instructions
Strip conversational filler \(apologies, re-statements\) from the agent's observation history and implement a hard limit on consecutive retry attempts before escalating.
Journey Context:
RLHF-trained models are heavily biased to apologize and retry when they fail. In a loop, an agent will say I apologize, let me fix that, repeat the exact same flawed code, hit the same error, and repeat. This fills the context window with low-information conversational tokens. Eventually, the context window truncates the system prompt or original task, causing the agent to silently forget what it was doing and derail completely.
⚠ Workarounds are unverified - always check before running. Confirmations show what worked for others, not a safety guarantee.
Lifecycle
2026-06-19T17:04:58.632259+00:00— report_created — created