{"schema_version":"codexpethub.install.v1","site":"CodexPetHub","generated_at":"2026-06-25T09:41:56.108Z","pet":{"id":"pet_01KRNKKJSNPD6WM3GT6XWCJDAV","slug":"nyamu","display_name":"Nyamu","version":1,"canonical_url":"https://codexpethub.com/pets/nyamu","description":"Nyamu is a playful, focused character Codex pet with a compact codex digital pet inspired by nyamu, wearing the main reference outfit, built for quick recognition in a compact desktop sprite set and daily coding...","license":"","author_name":"桜 八."},"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":616,"sha256":"48ea92844fd177075e4e239fd79f05adf0cf2a516c2b1f8bc3f890a692631ab2"},{"role":"spritesheet","path":"spritesheet.webp","url":"https://codexpethub.com/assets/pets/nyamu/v1/spritesheet-83a67031a71b47ac.webp","content_type":"image/webp","size":1539318,"sha256":"83a67031a71b47acfe127141aba1f47bcb5bd397d1869cbb3a405c1b4a3ba1f4"}],"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."}}