update the example

Signed-off-by: rashmi_kh <[email protected]>

Author: rashmi43

docs/concepts/permission-model.md

@@ -2,7 +2,7 @@
 
 Here we aim to describe the OLMv1 permission model. OLMv1 itself does not have cluster-wide admin permissions. Therefore, each cluster extension must specify a service account with sufficient permissions to install and manage it. While this service account is distinct from any service account defined in the bundle, it will need sufficient privileges to create and assign the required RBAC. Therefore, the cluster extension service account's privileges would be a superset of the privileges required by the service account in the bundle.
 
-To understand the permission model, lets see the scope of the the service accounts associated with and part of the ClusterExtension deployment:
+To understand the permission model, lets see the scope of the the service accounts associated with ClusterExtension deployment:
 
 #### Service Account associated with the ClusterExtension CR
 
@@ -18,11 +18,12 @@ To understand the permission model, lets see the scope of the the service accoun
 
 ##### Example:
 
-In this example, the `argocd-operator-controller-manager` [service account](https://github.com/argoproj-labs/argocd-operator/blob/da6b8a7e68f71920de9545152714b9066990fc4b/deploy/olm-catalog/argocd-operator/0.6.0/argocd-operator.v0.6.0.clusterserviceversion.yaml#L1124) is created by OLMv1 when it deploys this extension bundle.
+Lets consider deployment of the ArgoCD operator. The ClusterExtension ClusterResource specifies a service account as part of its spec, usually denoted as the ClusterExtension installer service account. 
+The ArgoCD operator specifies the `argocd-operator-controller-manager` [service account](https://github.com/argoproj-labs/argocd-operator/blob/da6b8a7e68f71920de9545152714b9066990fc4b/deploy/olm-catalog/argocd-operator/0.6.0/argocd-operator.v0.6.0.clusterserviceversion.yaml#L1124) with necessary RBAC for the bundle resources and OLMv1 creates it as part of this extension bundle deployment.
 
-OLM v1 will assign all the RBAC specified in the extension bundle to the above service account.
-
-The extension bundle CSV contains the [permissions](https://github.com/argoproj-labs/argocd-operator/blob/da6b8a7e68f71920de9545152714b9066990fc4b/deploy/olm-catalog/argocd-operator/0.6.0/argocd-operator.v0.6.0.clusterserviceversion.yaml#L1091) and [cluster permissions](https://github.com/argoproj-labs/argocd-operator/blob/da6b8a7e68f71920de9545152714b9066990fc4b/deploy/olm-catalog/argocd-operator/0.6.0/argocd-operator.v0.6.0.clusterserviceversion.yaml#L872) allow the operator to manage and run the controller logic.
+The extension bundle CSV contains the [permissions](https://github.com/argoproj-labs/argocd-operator/blob/da6b8a7e68f71920de9545152714b9066990fc4b/deploy/olm-catalog/argocd-operator/0.6.0/argocd-operator.v0.6.0.clusterserviceversion.yaml#L1091) and [cluster permissions](https://github.com/argoproj-labs/argocd-operator/blob/da6b8a7e68f71920de9545152714b9066990fc4b/deploy/olm-catalog/argocd-operator/0.6.0/argocd-operator.v0.6.0.clusterserviceversion.yaml#L872) allow the operator to manage and run the controller logic. These permissions are assigned to the `argocd-operator-controller-manager` service account when the operator bundle is deployed.
 
+OLM v1 will assign all the RBAC specified in the extension bundle to the above service account.
+The ClusterExtension installer service account will need all the RBAC specified for the `argocd-operator-controller-manager` and additional RBAC for deploying the ClusterExtension.
 
-Note: The ClusterExtension permissions are not propogated to the deployment. The ClusterExtension service account and the bundle's service accounts have different purposes and naming conflicts between the two service accounts can lead to failure of ClusterExtension deployment.
+**Note**: The ClusterExtension permissions are not propogated to the deployment. The ClusterExtension service account and the bundle's service accounts have different purposes and naming conflicts between the two service accounts can lead to failure of ClusterExtension deployment.