feat(ansible): ansible 优化

ansible/README.md

@@ -57,9 +57,6 @@ export TAILSCALE_AUTH_KEY="tskey-auth-xxx"
 
 # 首次安装 (SSH 加固)
 export SSH_PASSWORD="your-root-password"
-
-# 单独添加节点时 (完整安装时自动获取)
-export K3S_SERVER_URL="https://10.0.0.1:6443"
 ```
 
 ### 3. 执行安装
@@ -161,18 +158,4 @@ ansible-playbook playbooks/site.yml -vvv
 ansible-playbook playbooks/site.yml --syntax-check
 ```
 
-## 故障排查
-
-```bash
-# K3s 状态
-systemctl status k3s
-journalctl -u k3s -f
-
-# Tailscale 状态
-tailscale status
-
-# 获取 Token
-cat /var/lib/rancher/k3s/server/node-token
-```
-