OpenWRT sing-box config from TProxy to HTTPS

sing-box-config.json

{
  "log": {
    "level": "trace"
  },
  "dns": {
    "servers": [
      {
        "address": "tls://8.8.8.8"
      }
    ]
  },
  "inbounds": [
    {
      "type": "tproxy",
      "listen": "0.0.0.0",
      "listen_port": 10000,
      "sniff": false
    }
  ],
  "outbounds": [
    {
      "type": "http",
      "tag": "http-out",
      "server": "<HTTPS Proxy IP>",
      "server_port": 443,
      "username": "<user>",
      "password": "<password>",
      "path": "",
      "headers": {},
      "tls": {
        "enabled": true,
        "server_name": "<HTTPS Proxy Domain>"
      }
    }
  ],
  "route": {
    "auto_detect_interface": true
  }
}