Pre-submit Checks

• I have searched Zap issues and there are no duplicates.
• This bug is in Zap itself — not in upstream Zap's cloud account, billing, Warpify SSO, or cloud-only features.
• I have included relevant logs (RUST_LOG=info output, panic traces, etc.). Optional, but greatly speeds up triage.
• If the bug is in the AI / BYOP path, I have included the provider name, base URL pattern (redacted), and model id.

Describe the bug

在原版Warp 中多开几个窗口（Tab), 然后在Tabs之间切换会非常卡！这是我寻找Warp替代品的原因，找到zap后，没想到zap 也有同样的bug，在窗口（Tab）之间切换还是很卡。而在windiws系统自带的powershell的多窗口之间切换就没这种问题，切换很流畅。请问是啥原因，能优化一下么？

To reproduce

多开几个窗口，切换试试

Expected behavior

优化性能，减少卡顿。谢谢!

Screenshots, videos, and logs

No response

Operating system (OS)

Windows

Operating system and version

Windows 11

Shell version

GNU bash, version 5.2.21(1)-release (x86_64-pc-linux-gnu), powershell 5.1.26100.8655

Zap version / commit

v2026.06.04.1

AI / BYOP path involved?

No — non-AI bug (terminal, blocks, UI, shortcuts, etc.)

BYOP provider (if applicable)

No response

Regression

No, this issue has existed throughout my use of Zap.

Last known good build / date (if regression)

No response

Additional context

No response

Does this block your daily use of Zap?

No

Reproducible only in Zap?

Only in Zap.