Daily Digest
Tell failed tools what to try next
Turn vague errors into a short list of safe next steps.
The technique
Raw error text is hard for an agent to repair from. Feedback that names the failure location, the observed value, and a short list of admissible alternatives lets the next attempt pick a valid fix instead of guessing. Same idea as structured verifier feedback in recent agent-loop research.
How it was tested
Offline structural sim (no live model): 8 repair cases. Structured feedback recovered a valid alternative in 7 of 8; raw-message repair recovered only 3 of 8. All 6 structural checks passed.