{
  "$comment": "MPLP Protocol v1.0.0 — Frozen Specification\nFreeze Date: 2025-12-03\nStatus: FROZEN (no breaking changes permitted)\nGovernance: MPLP Protocol Governance Committee (MPGC)\nCopyright: © 2026 Jearon Wong\nLicense: Apache-2.0\nAny normative change requires a new protocol version.",
  "$id": "https://schemas.mplp.dev/v1.0/common/common-types.schema.json",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "MPLP Common Types",
  "description": "Common type definitions used across MPLP modules to ensure consistency and reduce duplication.",
  "definitions": {
    "MplpId": {
      "$ref": "identifiers.schema.json"
    },
    "Ref": {
      "type": "object",
      "description": "A standard reference to another MPLP object.",
      "properties": {
        "id": {
          "$ref": "#/definitions/MplpId"
        },
        "module": {
          "type": "string",
          "enum": [
            "context",
            "plan",
            "confirm",
            "trace",
            "role",
            "extension",
            "dialog",
            "collab",
            "core",
            "network"
          ],
          "description": "The module name of the referenced object."
        },
        "description": {
          "type": "string",
          "description": "Optional description of the reference relationship."
        }
      },
      "required": [
        "id",
        "module"
      ],
      "additionalProperties": false
    },
    "BaseMeta": {
      "$ref": "metadata.schema.json"
    }
  }
}