{
  "id": "shared-context-spec:agent-mux-gateway-frame-session-subscribe",
  "_kind": "SharedContextSpec",
  "_file": "extensions/shared-context-specs/agent-mux-gateway-protocol-frames.yaml",
  "_cluster": "extensions",
  "attributes": {
    "displayName": "SessionSubscribeFrame (client→server)",
    "contextKind": "websocket-frame-client",
    "typescriptInterface": "SessionSubscribeFrame",
    "producerIface": "@a5c-ai/agent-mux-gateway client",
    "consumerIfaces": [
      "RunManager.subscribeSession (server.ts:647-649)"
    ],
    "fieldSchema": [
      "type:literal<session.subscribe>:required:Frame discriminator",
      "sessionId:string:required:Session id to subscribe to"
    ],
    "sourceCitation": "packages/agent-mux/gateway/src/protocol/v1.ts:36-39; frames.ts:37-40"
  },
  "outgoingEdges": [],
  "incomingEdges": [
    {
      "from": "package:a5c-ai-agent-mux-gateway",
      "to": "shared-context-spec:agent-mux-gateway-frame-session-subscribe",
      "kind": "has_payload_schema",
      "attributes": {}
    }
  ]
}