{"schema_version":"codexpethub.install.v1","site":"CodexPetHub","generated_at":"2026-06-25T03:18:04.472Z","pet":{"id":"pet_01KRNKF8F152YTDHREV3M3FFFP","slug":"umaru","display_name":"umaru","version":1,"canonical_url":"https://codexpethub.com/pets/umaru","description":"Umaru is a creature-style Codex pet with creature details, cozy pixel motion, and a compact coding companion feel.","license":"","author_name":"ohirune"},"format":{"kind":"openai-codex-pet","required_files":["pet.json","spritesheet.webp"],"atlas":{"width":1536,"height":1872,"columns":8,"rows":9,"cell_width":192,"cell_height":208},"states":[{"name":"idle","row":0,"frames":6},{"name":"running-right","row":1,"frames":8},{"name":"running-left","row":2,"frames":8},{"name":"waving","row":3,"frames":4},{"name":"jumping","row":4,"frames":5},{"name":"failed","row":5,"frames":8},{"name":"waiting","row":6,"frames":6},{"name":"running","row":7,"frames":6},{"name":"review","row":8,"frames":6}]},"files":[{"role":"pet_json","path":"pet.json","url":"https://codexpethub.com/assets/external/petdex-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.json","content_type":"application/json","size":636,"sha256":"0f13a61b35c1e2bf6d3399421e4510de6af566b31ce59c7bfddf2ddfc6641f86"},{"role":"spritesheet","path":"spritesheet.webp","url":"https://codexpethub.com/assets/pets/umaru/v1/spritesheet-6ee6f0ff03b5dbae.webp","content_type":"image/webp","size":4826,"sha256":"6ee6f0ff03b5dbae003fb5c00163c962abd9e9a8416907aa63fb2fee418e5183"}],"security":{"execute_code":false,"allow_external_urls_in_pet_json":false,"verify_hashes_required":true,"allowed_install_files":["pet.json","spritesheet.webp"]},"human_instructions":{"after_install":"Open Codex Settings > Appearance > Pets and refresh custom pets. You can also use /pet to wake the pet overlay."}}