{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://github.com/GameCult/CultLib/contracts/cultnet/cultnet.raw-document-header.schema.json",
  "title": "CultNet Raw Document Header",
  "description": "R-S (docs/cultnet-selection-cut.md, fix batch 3): CultNetRawDocumentRecord minus payload/payloadEncoding - CultNetRawDocumentHeader has no such members at all, so a header must not $ref the record schema (which requires them). Matches MessagePack-CSharp's map-mode output: every declared key is written, nil included, so every property here is `required` even where its value may be null.",
  "type": "object",
  "required": [
    "schemaId",
    "schemaName",
    "schemaVersion",
    "schemaContentHash",
    "recordKey",
    "storedAt",
    "sourceRuntimeId",
    "sourceAgentId",
    "sourceRole",
    "tags"
  ],
  "additionalProperties": false,
  "properties": {
    "schemaId": { "type": "string", "minLength": 1 },
    "schemaName": { "type": ["string", "null"], "minLength": 1 },
    "schemaVersion": { "type": ["string", "null"], "minLength": 1 },
    "schemaContentHash": { "type": ["string", "null"], "minLength": 1 },
    "recordKey": { "type": "string", "minLength": 1 },
    "storedAt": { "type": "string", "minLength": 1 },
    "sourceRuntimeId": { "type": ["string", "null"], "minLength": 1 },
    "sourceAgentId": { "type": ["string", "null"], "minLength": 1 },
    "sourceRole": { "type": ["string", "null"], "minLength": 1 },
    "tags": {
      "type": ["array", "null"],
      "items": { "type": "string", "minLength": 1 }
    }
  }
}