{"schema_version":"codexpethub.install.v1","site":"CodexPetHub","generated_at":"2026-06-25T01:10:57.881Z","pet":{"id":"pet_01KRNKNKNFBQY86KW2HBVK7GJJ","slug":"mutsumi-3","display_name":"Mutsumi","version":1,"canonical_url":"https://codexpethub.com/pets/mutsumi-3","description":"Mutsumi is a quiet mint-haired chibi companion with sleepy golden eyes, a green ribbon, and gentle cozy pose changes Codex pet, tuned for animated desktop companionship in Codex.","license":"","author_name":"19mengyanyan33"},"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":641,"sha256":"63bb8b914f0eb276649bfe9d76035c9aa9ea5aeb6402d1b8cdeaf09103441965"},{"role":"spritesheet","path":"spritesheet.webp","url":"https://codexpethub.com/assets/pets/mutsumi-3/v1/spritesheet-51bcb0b0499ac008.webp","content_type":"image/webp","size":2047254,"sha256":"51bcb0b0499ac008f36bcc04f46444ec9401224817aa2904851d7299e5b094b0"}],"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."}}