{"schema_version":"codexpethub.install.v1","site":"CodexPetHub","generated_at":"2026-06-25T13:11:06.905Z","pet":{"id":"pet_01KRNKKDSC2HW7GQ8518HHMJ4F","slug":"heart-ledger-stamp","display_name":"Heart-Ledger Stamp","version":1,"canonical_url":"https://codexpethub.com/pets/heart-ledger-stamp","description":"Heart-Ledger Stamp is a minimal, retro object Codex pet with a small wax-ledger stamp that remembers debts of the heart without writing them down, built for quick recognition in a compact desktop sprite set and daily...","license":"","author_name":"Federico C."},"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":636,"sha256":"97a3afd8c0c18c163232b6857e375b3aad2807d6aa22e61b045cf36cd10a70af"},{"role":"spritesheet","path":"spritesheet.webp","url":"https://codexpethub.com/assets/pets/heart-ledger-stamp/v1/spritesheet-fd24e15b0fb9662f.webp","content_type":"image/webp","size":1482052,"sha256":"fd24e15b0fb9662f1091c98c0eece4c83845b2c5ff44bb3ad35275cb021201cb"}],"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."}}