{"name":"superagent","description":"Cortex 超体：统摄全局的培训者/元大脑，持根 CA 私钥，签发基座身份证书并做准入治理。","supportedInterfaces":[{"url":"https://superagent.cortexbus.com/","protocolBinding":"JSONRPC","protocolVersion":"1.0"}],"version":"0.1.0","capabilities":{},"skills":[{"id":"sign_certificate","name":"签发基座身份证书","description":"接收基座的 X.509 CSR，做准入判断（白名单/is_managed/License），通过后用根 CA 签发身份证书（私钥永不离基座）。","tags":["attestation","x509","certificate"],"examples":["base-f3a9c1d 提交 CSR，准入通过后返回身份证书"]},{"id":"issue_intermediate_ca","name":"签发中间 CA 下发给智体","description":"超级体用根 CA 签一张中间签发 CA（pathLenConstraint=0 + 受限 KeyUsage + 短 TTL)，经 A2A TLS 下发证书和私钥给智体，使智体自足动态签基座证书（C3-T9 路线Y）。","tags":["intermediate-ca","delegation","authority-chain"],"examples":["coreagent 请求下发中间 CA，超体签发并返回 cert+key"]}],"signatures":[{"protected":"eyJhbGciOiJFZERTQSIsImtpZCI6InN1cGVyYWdlbnQtZWQyNTUxOSIsInR5cCI6IkpPU0UifQ","signature":"DtxXoMGIbL6bEVwFvhDYcA3s_EOwxZjoMxR2SLekMFBdVwI-rpFqp5jWODY0dc8B99U-tDcWk6TdG3WlISV-Cw"}]}