USHIFT-6917: Migrate claude skills to edge tooling

.claude/README.md

@@ -0,0 +1,27 @@
+# Claude Code Setup
+
+Claude Code skills for MicroShift are available in the
+[edge-tooling](https://github.com/openshift-eng/edge-tooling) repository
+and are distributed as plugins.
+
+## Installing Plugins
+
+First, add the marketplace:
+
+```
+/plugin marketplace add openshift-eng/edge-tooling
+```
+
+Then install the plugins you need:
+
+```
+/plugin install microshift-ci
+/plugin install microshift-dev
+/plugin install microshift-release
+```
+
+| Plugin | Description |
+|---|---|
+| `microshift-ci` | CI job analysis, failure triage, and bug creation |
+| `microshift-dev` | Development workflows, test generation, and code analysis |
+| `microshift-release` | Release version tracking and release note generation |