[Bug] Windows Codex App pet/avatar overlay clips built-in and custom pets near bottom-right

What version of the Codex App are you using (From “About Codex” dialog)?

Codex Windows App 26.506.3741.0 Observed internal release/scope from diagnostics: codex@26.506.31421 Electron 41.2.0

What subscription do you have?

ChatGPT Pro

What platform is your computer?

Microsoft Windows NT 10.0.26200.0 x64

What issue are you seeing?

The Codex Windows desktop pet/avatar overlay is clipped near the bottom-right of the screen.

This is not limited to a custom pet. Built-in/default pets are also clipped. I first noticed it while creating a custom Pengdori pet, but after testing the default pets, the same clipping happens there too.

The pet appears partially cut off by the overlay/window bounds. If I shrink the custom spritesheet enough, the clipping mostly disappears, but then the pet becomes too small. That makes this look like an overlay layout/bounds issue rather than a bad pet asset.

Things already checked:

• App zoom reset with Ctrl+0: no change.
• Windows display scale is 100%.
• Codex was fully quit and restarted: no change.
• Custom pet spritesheet was adjusted smaller: clipping improves only because the pet becomes too small.
• Built-in/default pets also reproduce the clipping.

The issue seems to happen when the pet is positioned near the bottom-right of the screen.

What steps can reproduce the bug?

1. Open the Codex Windows desktop app.
2. Enable/show the pet/avatar overlay.
3. Place the pet near the bottom-right of the screen.
4. Observe that the pet is clipped at the bottom/right side.
5. Switch to a built-in/default pet.
6. Observe that the built-in/default pet is also clipped.
7. Fully quit and restart Codex.
8. Observe that the clipping still happens.

This is reproducible without using a custom pet.

What is the expected behavior?

The pet/avatar should remain fully visible inside the overlay window when placed near screen edges, especially near the bottom-right.

The overlay placement logic should reserve enough internal bottom/right padding, or clamp the mascot rectangle so that the rendered pet is not clipped.

Additional information

Display setup:

• Primary display: 2560x1440
• Secondary display: 1920x1080, positioned at X=2560, Y=87
• Display scale: 100%

Persisted overlay bounds observed from .codex-global-state.json:

{
  "x": 4124,
  "y": 801,
  "width": 356,
  "height": 320,
  "anchor": { "x": 4373, "y": 1026, "width": 80, "height": 87 },
  "mascot": { "left": 249, "top": 225, "width": 80, "height": 87 },
  "placement": "top-end",
  "tray": { "left": 53, "top": 82, "width": 276, "height": 139 }
}