an InstallMethod installs an AgentVersion
| from | to | to kind |
|---|---|---|
| install:brew | agent-version:claude-code@1.x | AgentVersion |
| install:npm | agent-version:claude-code@1.x | AgentVersion |
| install:npm | agent-version:codex@1.x | AgentVersion |
| install:npm | agent-version:cursor@current | AgentVersion |