{
  "$schema":"https://json-schema.org/draft/2020-12/schema",
  "$id":"https://compo.kluchna24.ru/schemas/compo-creative-engine/v1/asset-intake.schema.json",
  "title":"COMPO safe asset intake v1",
  "type":"object","additionalProperties":false,
  "required":["schema","asset_id","storage_ref","sha256","mime_type","byte_size","dimensions","rights","retention","provenance"],
  "properties":{
    "schema":{"const":"compo-creative-engine/v1/asset-intake"},
    "asset_id":{"type":"string","pattern":"^asset_[A-Za-z0-9][A-Za-z0-9_.:-]{7,127}$"},
    "storage_ref":{"type":"string","pattern":"^asset://[A-Za-z0-9][A-Za-z0-9_.:/-]{7,255}$"},
    "sha256":{"type":"string","pattern":"^[a-f0-9]{64}$"},
    "mime_type":{"type":"string","enum":["image/png","image/jpeg","image/webp"]},
    "byte_size":{"type":"integer","minimum":1,"maximum":25000000},
    "dimensions":{"type":"object","additionalProperties":false,"required":["width","height"],"properties":{"width":{"type":"integer","minimum":1,"maximum":12000},"height":{"type":"integer","minimum":1,"maximum":12000}}},
    "rights":{"type":"object","additionalProperties":false,"required":["status","source_ref"],"properties":{"status":{"type":"string","enum":["owner","licensed","public_domain","unknown","restricted"]},"source_ref":{"type":["string","null"],"maxLength":512},"can_transform":{"type":"boolean"},"can_publish":{"type":"boolean"}}},
    "retention":{"type":"object","additionalProperties":false,"required":["policy","expires_at"],"properties":{"policy":{"type":"string","enum":["project_default","owner_defined","ephemeral","hold"]},"expires_at":{"type":["string","null"],"format":"date-time"}}},
    "provenance":{"type":"object","additionalProperties":false,"required":["source_type","ingested_at"],"properties":{"source_type":{"type":"string","enum":["upload","figma","hermes","external_api","generated"]},"ingested_at":{"type":"string","format":"date-time"},"original_name":{"type":"string","maxLength":255}}}
  }
}