{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/BourbonDog/amicus/main/schemas/pack.schema.json",
  "title": "Amicus policy pack",
  "type": "object",
  "required": ["schemaVersion", "type", "name", "version", "kind"],
  "properties": {
    "schemaVersion": { "const": 1 },
    "type": { "const": "pack" },
    "name": { "type": "string", "pattern": "^[a-zA-Z0-9][a-zA-Z0-9._-]{0,63}$" },
    "version": { "type": "string" },
    "kind": { "enum": ["council", "fanout", "solo"] },
    "description": { "type": "string" },
    "bench": {
      "oneOf": [
        { "type": "string" },
        { "type": "array", "items": { "type": "string" }, "minItems": 2 }
      ]
    },
    "model": { "type": "string" },
    "chair": { "type": ["string", "null"] },
    "critic": { "type": ["string", "null"] },
    "lenses": { "type": ["array", "null"], "items": { "type": "string" } },
    "options": { "type": "object" },
    "briefing": {
      "type": "object",
      "properties": { "template": { "type": ["string", "null"] } }
    }
  }
}