Agents and versions

Track the setup used for each attempt. An agent version records how the agent was configured, so every result belongs to one setup.

An agent version is the recorded setup used to run an agent.

Every attempt is bound to the setup that produced it, so a result is always a result for a particular configuration rather than for "the agent" in general.

Run excellent doctor to see what the CLI resolved on this machine: runtime, database, model providers, detected coding CLIs and versions.

If no agent has been configured, initialize the repository and run the first task.

Roll back a promoted version from the result or release page that promoted it.