docs: add AGENTS.md for AI agent guidance (#837) (#840)

* feat: add AGENNTS.md



* refactor: update based on copilot feedback



* refactor: update AGENTS.md



* refactor: update based on AI suggestion



* refactor: based on comments



* refactor: some files



* refactor: boundaries.md



---------


(cherry picked from commit 67bb6dfbd5)

Signed-off-by: Andy Lee <andy.lee@suse.com>
Co-authored-by: Andy Lee <andy.lee@suse.com>

package.json

@@ -49,7 +49,8 @@
     "publish-pkgs": "./node_modules/@rancher/shell/scripts/extension/publish",
     "parse-tag-name": "./node_modules/@rancher/shell/scripts/extension/parse-tag-name",
     "commitlint": "commitlint --edit",
-    "prepare": "husky"
+    "prepare": "husky",
+    "agents:generate": "./scripts/generate-agent-and-persona-mds.sh"
   },
   "devDependencies": {
     "@commitlint/load": "^19.8.1",