{"service":"oss-media-upload","backend":"http://127.0.0.1:9002/media","publicBase":"https://oss.pddshuju.com","urlMode":"permanent (no signature, no expiry)","endpoints":{"POST /media/upload":"multipart/form-data, field=file, Bearer <token>","DELETE /media/upload?key=<key>":"Bearer <token>","GET /health":"健康检查"}}