{"schema_version":"codexpethub.install.v1","site":"CodexPetHub","generated_at":"2026-06-24T22:01:30.022Z","pet":{"id":"pet_01KTHAJPK0A9BFV9043QRJVDYR","slug":"reverse-1999-37","display_name":"37","version":1,"canonical_url":"https://codexpethub.com/pets/reverse-1999-37","description":"37 is a character-style Codex pet with character details, playful pixel motion, and a compact coding companion feel.","license":"","author_name":"Jiayi Z."},"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/pets/reverse-1999-37/v1/pet-4093414b23ea0b02.json","content_type":"application/json","size":701,"sha256":"4093414b23ea0b02f9901f04ff25c330096b52f893ea55d240069efe46b4e25e"},{"role":"spritesheet","path":"spritesheet.webp","url":"https://codexpethub.com/assets/pets/reverse-1999-37/v1/spritesheet-970ba2b940f93a73.webp","content_type":"image/webp","size":1654452,"sha256":"970ba2b940f93a735677ac681750766c2ee70e14a0c307cb572f04ad72c7a435"}],"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."}}