{"doc":"协议见各租户仓库内 AGENTS.md；先读 INDEX.md 了解库结构","endpoints":{"GET /file?path=":"读单文件 (read)","GET /files":"列出文件+元数据 (read)","GET /img/\u003cid\u003e.ext":"取图片（能力 URL, 免 token）","GET /search?q=":"全文检索 (read)","GET /ui":"人类用管理界面（浏览器打开）","GET /whoami":"当前租户与权限 (read)","POST /append":"追加 inbox/日志 (read)","POST /image":"上传图片 (read), 返回 assets 路径 + 免token访问 URL","POST /write":"整文件编辑 (edit)"},"model":"multi-tenant: token 决定租户空间","service":"kndb-api"}