{
  "$id": "https://yo-ai.ai/schemas/purchase-options.recommend.input.schema.json",
  "title": "Purchase-Options.Recommend.Input",
  "description": "Profile-aware input for the Purchase-Options.Recommend capability.",
  "type": "object",
  "properties": {
    "profile": {
      "$ref": "https://yo-ai.ai/schemas/profile.schema.json",
      "description": "Optional reference to the subject/org profile to load."
    },
    "profilePatch": {
      "$ref": "https://yo-ai.ai/schemas/profile.patch.schema.json",
      "description": "Optional modifications to apply to the loaded profile."
    },
    "payload": {
      "type": "object",
      "description": "Capability-specific input fields for Purchase-Options.Recommend.",
      "properties": {
        "intent": { "type": "string" },
        "preferences": {
          "type": "object",
          "properties": {
            "priceRange": { "type": "string" },
            "categories": {
              "type": "array",
              "items": { "type": "string" }
            },
            "brands": {
              "type": "array",
              "items": { "type": "string" }
            }
          }
        }
      }
    }
  },
  "required": ["payload"]
}