Plugin: Cluster Context Injection

[bobbyjohnstx]

Summary

On session start, query the current OpenShift context and inject cluster metadata into the system prompt. ~50 lines of code, high leverage.

Plugin Details

• Red Hat products: OpenShift 4.22, RHACS, ACM
• Plugin hooks: experimental.chat.system.transform, session.start
• Complexity: Low (quick win)
• Priority: 5 (Medium value, very low effort)

System prompt injection

<cluster-context>
cluster: mycluster.example.com
version: 4.22.3
nodes: 6 (3 control-plane, 3 worker)
namespace: my-app
operators: [openshift-virtualization, rhacs-operator, openshift-gitops, openshift-pipelines]
rhacs-status: central healthy, 0 critical violations
acm-managed: true (hub: central-hub.example.com)
</cluster-context>

What it queries (on session start)

• oc version — cluster version
• oc get nodes — node count and roles
• oc config current-context — active namespace
• oc get csv -A — installed operators
• oc get clusterversion — update channel
• Optional: RHACS Central health, ACM compliance summary

Implementation notes

• All queries run in parallel on session start
• Results cached for session duration
• If oc not available or not logged in: <cluster-context>not connected</cluster-context>
• Eliminates "what cluster am I on?" back-and-forth at session start

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From: Red Hat Product Integration Plugin Ideas