{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://aap-protocol.org/schemas/aap-context.schema.json",
  "title": "AAP Context Claim",
  "description": "Schema for the 'context' claim in AAP tokens, providing execution context",
  "type": "object",
  "properties": {
    "environment": {
      "type": "string",
      "enum": ["production", "staging", "development", "testing"],
      "description": "Execution environment"
    },
    "location": {
      "type": "object",
      "description": "Geographic or network location context",
      "properties": {
        "region": {
          "type": "string",
          "description": "Geographic region (ISO 3166-1 alpha-2 code)",
          "pattern": "^[A-Z]{2}$"
        },
        "datacenter": {
          "type": "string",
          "description": "Datacenter or zone identifier"
        },
        "ip_address": {
          "type": "string",
          "description": "IP address of agent (for network-level restrictions)"
        }
      }
    },
    "runtime": {
      "type": "object",
      "description": "Runtime environment information",
      "properties": {
        "platform": {
          "type": "string",
          "description": "Runtime platform (kubernetes, docker, lambda, etc.)"
        },
        "instance_id": {
          "type": "string",
          "description": "Unique identifier of the runtime instance"
        },
        "version": {
          "type": "string",
          "description": "Runtime version"
        }
      }
    },
    "session": {
      "type": "object",
      "description": "Session context",
      "properties": {
        "id": {
          "type": "string",
          "description": "Session identifier"
        },
        "started_at": {
          "type": "integer",
          "description": "Unix timestamp when session started"
        },
        "expires_at": {
          "type": "integer",
          "description": "Unix timestamp when session expires"
        }
      }
    },
    "correlation": {
      "type": "object",
      "description": "Correlation identifiers for distributed tracing",
      "properties": {
        "request_id": {
          "type": "string",
          "description": "Request correlation ID"
        },
        "parent_request_id": {
          "type": "string",
          "description": "Parent request ID (for nested requests)"
        }
      }
    }
  }
}