{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://missionweaveprotocol.dev/schemas/0.1/conversation.schema.json",
  "title": "MissionWeaveProtocol 0.1 Conversation",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "conversationId",
    "missionId",
    "groupId",
    "type",
    "title",
    "access",
    "createdBy",
    "createdAt",
    "state",
    "revision"
  ],
  "properties": {
    "conversationId": {
      "$ref": "common.schema.json#/$defs/id"
    },
    "missionId": {
      "$ref": "common.schema.json#/$defs/id"
    },
    "groupId": {
      "$ref": "common.schema.json#/$defs/id"
    },
    "type": {
      "enum": ["group", "work_item", "review", "restricted"]
    },
    "primaryWorkItemId": {
      "$ref": "common.schema.json#/$defs/id"
    },
    "title": {
      "type": "string",
      "minLength": 1,
      "maxLength": 500
    },
    "access": {
      "type": "object",
      "additionalProperties": false,
      "required": ["mode"],
      "properties": {
        "mode": {
          "enum": ["group", "restricted"]
        },
        "members": {
          "type": "array",
          "items": {
            "$ref": "common.schema.json#/$defs/actor"
          },
          "minItems": 1
        }
      },
      "allOf": [
        {
          "if": {
            "properties": {"mode": {"const": "restricted"}},
            "required": ["mode"]
          },
          "then": {
            "required": ["members"]
          }
        }
      ]
    },
    "createdBy": {
      "$ref": "common.schema.json#/$defs/actor"
    },
    "createdAt": {
      "$ref": "common.schema.json#/$defs/timestamp"
    },
    "state": {
      "enum": ["active", "closed"]
    },
    "revision": {
      "$ref": "common.schema.json#/$defs/safeInteger"
    },
    "extensions": {
      "$ref": "common.schema.json#/$defs/extensions"
    }
  },
  "allOf": [
    {
      "if": {
        "properties": {"type": {"const": "work_item"}},
        "required": ["type"]
      },
      "then": {
        "required": ["primaryWorkItemId"]
      }
    },
    {
      "if": {
        "properties": {"type": {"const": "restricted"}},
        "required": ["type"]
      },
      "then": {
        "properties": {
          "access": {
            "properties": {"mode": {"const": "restricted"}}
          }
        }
      }
    }
  ]
}