Annotations support for kube runners

We’re using the drone helm chart.

We’d like to define annotations for the runner pods, e.g. cluster-autoscaler.kubernetes.io/safe-to-evict: "false". Yet we couldn’t find how to do so using the chart values.
The podAnnotations field there only applies it to the static drone-runner pod, not the pods that really execute the work later on.

I’ve come across DRONE_POLICY_FILE annotations don't seem to work but I cannot infer if this is a custom hack or something really got implemented in the end.

Is there a way to define annotations for runner pods right now?

To make it more clear, here’s a subset of the current annotations

│ Annotations:          DRONE_BUILD_FINISHED: 1673510512                                                                                           │        
│                       DRONE_BUILD_STATUS: success                                                                                                │        
│                       DRONE_STAGE_FINISHED: 1673510512                                                                                           │        
│                       DRONE_STAGE_STATUS: success                                                                                                │        
│                       io.drone: true                                                                                                             │        
│                       io.drone.build.number: 68
                        [...]

Any hint is appreciated!