{"schema_version":"codexpethub.install.v1","site":"CodexPetHub","generated_at":"2026-06-25T14:42:20.651Z","pet":{"id":"pet_01KVYGV7P35F7H147BXNBHB91P","slug":"little-jack-2","display_name":"Little Jack","version":1,"canonical_url":"https://codexpethub.com/pets/little-jack-2","description":"Little Jack is a character Codex pet with fire styling and expressive chibi proportions, bright idle motion, and crisp pixel-art frames for a focused coding setup.","license":"","author_name":"ff f."},"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/little-jack-2/v1/pet-101c868a1492edad.json","content_type":"application/json","size":634,"sha256":"101c868a1492edad73100d5d899b0b33b60f1e416be6228e58d0ef87422b5193"},{"role":"spritesheet","path":"spritesheet.webp","url":"https://codexpethub.com/assets/pets/little-jack-2/v1/spritesheet-3fad99887317677d.webp","content_type":"image/webp","size":2551756,"sha256":"3fad99887317677dfaba704716acdffd1e49d22555d92377893c805652f82dc2"}],"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."}}