Fixed AI review comments

Author: jadhaj

Makefile

@@ -36,6 +36,12 @@ build:
 	go build -o bin/cluster-baremetal-operator main.go
 
 # Build OTE test extension binary
+# GONOSUMDB bypasses checksum verification for origin module - required because origin uses pseudo-versions not in public checksum database
+# CGO_ENABLED=0 produces static binary for container compatibility
+# GO_COMPLIANCE_POLICY="exempt_all" is OpenShift-specific variable that exempts test binaries from internal compliance checks
+#   - Used consistently across OpenShift test extensions (see openshift-tests, oc-tests-ext, etc.)
+#   - Blanket exemption is standard for test-only binaries that don't ship to customers
+#   - Test extensions run in CI environments only, not in production clusters
 build-tests:
 	GONOSUMDB="github.com/openshift/origin" CGO_ENABLED=0 GO_COMPLIANCE_POLICY="exempt_all" \
 	go build -mod=mod -o bin/cluster-baremetal-tests-ext ./cmd/cluster-baremetal-tests-ext