A2A NEGOTIATION
Six rounds, with AcceptedOriginalValue still at zero
One real engineering task, two synthetic authority roles, and three operational arms. Direct A2A refined the specification but produced no signature, target adoption, or acceptance. Two long-output transport failures leave strong-center capability unknown.
- task
- 1
- main-run model calls
- 10
- A2A rounds
- 6
- AcceptedOriginalValue
- 0
The release excludes full prompts, raw transcripts, private dossiers, internal identities, private code, provider and model identity, tokens, request and response payloads, and cache-routing metadata. Per-arm cost and model-call duration remain public. N=1 does not establish general A2A cost or superiority.
Read the study note