0.1.0 (unreleased)
SystemOneClientbehaviour withevaluate/3,validate_questions/1, and a dispatcher that picks the implementation fromopts[:client]or app env.SystemOneClient.HTTP: Req-based client with retries on 429/529/502/503/504 and transport errors,Retry-Afterandretry-after-mssupport, 2 s default receive timeout.SystemOneClient.Provider::typesafe,:cloudflare(Clef and Clef-flash,resultenvelope),:openrouter,:compatible(any/v1/systemoneURL, e.g. CLM).SystemOneClient.Answer.{Choice, Noul, Score}with full probability distributions and validation of non-numeric probabilities and non-map answer payloads.SystemOneClient.Stubfor offline tests.- Telemetry
[:system_one_client, :request, *]without state, questions, or keys.