{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://aletheia.lab/schemas/intent.schema.json",
  "title": "Intent",
  "type": "object",
  "required": ["id", "timestamp", "user_request", "mode", "domain", "risk", "goals"],
  "properties": {
    "id": { "type": "string", "pattern": "^intent_[a-zA-Z0-9_-]+$" },
    "timestamp": { "type": "string", "format": "date-time" },
    "user_request": { "type": "string", "minLength": 1 },
    "mode": { "type": "string", "enum": ["A0", "A1", "A2"] },
    "domain": {
      "type": "string",
      "enum": ["research", "engineering", "software", "content", "operations", "finance", "social", "other"]
    },
    "risk": { "type": "string", "enum": ["low", "medium", "high"] },
    "goals": { "type": "array", "minItems": 1, "items": { "type": "string", "minLength": 1 } },
    "constraints": { "type": "array", "items": { "type": "string" }, "default": [] },
    "assumptions": { "type": "array", "items": { "type": "string" }, "default": [] },
    "clarity": { "type": "number", "minimum": 0, "maximum": 1, "default": 0.5 },
    "needs_clarification": { "type": "boolean", "default": false },
    "requested_outputs": { "type": "array", "items": { "type": "string" }, "default": [] }
  },
  "additionalProperties": false
}