There is no way for an agent to know the version of the channel plugin it registers to
Current situation
Agents are independent to the core image. It would be interesting to show the agent and agent channel plugin version, to help support. Also, it would allow for agents that are compatible with more than one version for the communication protocole.
Desired outcome
The agent channel should inform the agent of its version.
Analysis
A .details.version
field in the answer gives this information (the python package version of the agent channel plugin).