{"schema_version":"codexpethub.install.v1","site":"CodexPetHub","generated_at":"2026-06-24T21:58:31.423Z","pet":{"id":"pet_01KT8E447EJ88Q7E6SQBWB1FM6","slug":"diffy-cat","display_name":"diffy cat","version":1,"canonical_url":"https://codexpethub.com/pets/diffy-cat","description":"Diffy Cat is a creature-style Codex pet with creature traits, cozy pixel movement, and a quick coding-companion setup.","license":"","author_name":"董 宁."},"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":691,"sha256":"65dd5dce3dc34967d31238fbc636844d3ad7d760db6f56573972ea5b0dab1bc0"},{"role":"spritesheet","path":"spritesheet.webp","url":"https://codexpethub.com/assets/pets/diffy-cat/v1/spritesheet-8624cf777efce46c.webp","content_type":"image/webp","size":2343330,"sha256":"8624cf777efce46cfa7b7fd702b391c8ef9109b621e0763281928165c5859630"}],"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."}}