{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://ofsclock.com/spec/agent-intent.schema.json",
  "title": "OFS Agent Intent",
  "description": "Agent intent declaration for OFS-2.1 scheduling and coordination. ISO/UTC remains authoritative.",
  "type": "object",
  "required": ["agent", "intent", "envelope"],
  "properties": {
    "agent": {
      "type": "string",
      "description": "Agent identifier"
    },
    "intent": {
      "type": "string",
      "enum": ["schedule", "reschedule", "cancel", "query"],
      "description": "Action the agent intends to perform"
    },
    "envelope": {
      "$ref": "https://ofsclock.com/spec/ofs-envelope-v1.schema.json",
      "description": "OFS Envelope containing time and metadata"
    },
    "constraints": {
      "type": "object",
      "properties": {
        "earliest": { "type": "string", "format": "date-time" },
        "latest": { "type": "string", "format": "date-time" },
        "duration": { "type": "integer", "description": "Duration in ψ (pulses)" }
      }
    }
  }
}