Request for Permission to Edit in Helm Parameters Values in manifest

[Kakrottt]

We need to allow specific users permission to update the image.tag parameter in our Helm manifest for the following source and destination

helm:
parameters:
- name: image.tag
value: stage-11
- name: inbound_cidrs
value: 0.0.0.0/0

We request that only the image.tag value be editable by specific users while maintaining other parameter values as read-only.

We've tried this in to configMap
p, role:image-tag-editor, applications, get, /, allow
p, role:image-tag-editor, applications, update, /, allow
p, role:image-tag-editor, applications/parameters/helm.parameters.image.tag, update, stage-cars24/fin-agent-service, allow
p, role:image-tag-editor, applications/parameters/helm.parameters.inbound_cidrs, update, stage-cars24/fin-agent-service, deny
p, role:image-tag-editor, source.destination.namespace, update, stage-cars24/fin-agent-service, deny
p, role:image-tag-editor, source.destination.name, update, stage-cars24/fin-agent-service, deny
g, deploy, role:image-tag-editor