Codex pet package
Capybara Coder uses a box-shaped brown body, square glasses, short dark legs and a blue rectangle across its lower front. Its restrained steps suit a quiet coding companion. Waiting and review add distinct props, although those small marks need more space than the simple body does.
PetWidget + SpriteAnimator
Switch animation rows, tune scale, and test floating behavior before installing this Codex pet locally.
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Pet profile
Use these visible package traits to decide whether this pet fits your desktop before you install it.
The projecting snout, square ears and rectangular body are the strongest shapes. The glasses and blue detail are much smaller and lose definition first. This is a deliberately simple pixel silhouette rather than a detailed furred animal like Awawa Hyrax.
Waiting puts a white three-dot bubble over the head. Review adds a pale upright document with green and gray horizontal marks. Those changes give it more explicit task cues than Doge's unadorned head gestures, without introducing a large scene.
The tan body and blue accent separate from the tested dark surface, but the dark legs and glasses become harder to isolate. A pale surface reveals the outline more easily. Increase scale if identifying the document or eye marks is more important than keeping the companion tiny.
Animation review
These observations come from the original package spritesheet, not a generic species description.
The two directional runs mirror the snout and alternate the short legs. Wave lifts an arm beside the glasses. Jump raises the rectangular body above the separated feet, while Running returns to modest steps; the animation stays compact.
Failure replaces the eye area with crossed marks while retaining the upright brown body. There is no large fall or flattened pose. The result is quieter than Awawa Hyrax's curl and needs a closer look at the glasses.
The waiting bubble is a small cluster of dots; the review document contains short colored lines rather than legible instructions. At a tiny size both can become pale patches. Their presence is a useful distinction, but the preview does not show actual code, task progress or a report.
Compare before installing
Compare a rounder brown animal with detailed fur and a much larger curled failure pose.
Compare a more minimal face icon whose movement and overhead status accents are even quieter.
Package visuals reviewed from the original spritesheet on . Reviewed by Codex Pets Team. How we review pets. These are visual observations, not an installation test or an artwork license.
State previews
Use the grid to check the nine standard action rows: idle, movement, waiting, failed, and review.
Need help?
Not sure how to use this pet in Codex? Copy this AI prompt and ask your assistant to add and enable this existing pet for you.
It installs and enables this pet only. It will not generate a new pet.
Download package
Download the zip package, or copy a community CLI or curl command that installs this Codex pet into $HOME/.codex/pets/capybara-coder. Then enable it with /pet or Settings -> Appearance -> Pets.
npx @eyichan/codexpets add capybara-coderpet.json
Save this file as pet.json inside the local package folder for this Codex pet.
{
"id": "capybara-coder",
"displayName": "Capybara Coder",
"description": "A calm pixel capybara coding companion with small glasses, a blue shirt, and friendly idle, waving, waiting, and review animations.",
"spritesheetPath": "spritesheet.webp"
}Assets
Atlas
Use the preview controls above to check idle, movement, waiting, failed, and review rows before installing.
# After downloading capybara-coder-codex-pet.zip mkdir -p "$HOME/.codex/pets/capybara-coder" unzip -o "./capybara-coder-codex-pet.zip" -d "$HOME/.codex/pets/capybara-coder" # In Codex /pet # Or manually Settings -> Appearance -> Pets -> choose capybara-coder
Download the package zip first, then run this command from the folder that contains the zip file. After installation, use /pet or open Settings, choose Appearance, then Pets. Use Refresh custom pets if the package does not appear immediately.
How to use
Scan the 9-state preview grid to confirm the spritesheet covers idle, movement, waving, failed, waiting, and review states.
Download the package zip, or save spritesheet.webp and pet.json into a folder named after this pet id.
Copy both files into ~/.codex/pets/<pet-id>/ so Codex can discover the custom pet package.
Use /pet inside Codex, or open Settings -> Appearance -> Pets and choose this installed pet. Refresh custom pets if it is not listed yet.