When using multiple panels with Claude Code, text is synchronously input into each panel. #8792
Description
Pre-submit Checks
- I have searched Warp bugs and there are no duplicates
- I have searched Warp known issues page and my issue is not there
- I have an issue with AI and have included the debugging ID (Optional, but helps expedite the AI quality fix). Debugging ID instructions
- I have technical issue and have included the logs (optional, but helps expedite the bug fix). Log instructions
Describe the bug
After opening multiple panels, using Claude code to input text on one panel would cause the other panels to synchronize the input, which is not how they should be operating.
To reproduce
- Open Claude Code
- Use split pane right/left/down/up
- Enter text in the original panel
- It will affect other panels
Expected behavior
No response
Screenshots, videos, and logs
No response
Operating system (OS)
macOS
Operating system and version
26.4.0
Shell Version
No response
Current Warp version
v0.2026.02.18.08.22.stable_02
Regression
No, this bug or issue has existed throughout my experience using Warp
Recent working Warp date
No response
Additional context
No response
Does this block you from using Warp daily?
No
Is this an issue only in Warp?
Yes, I confirmed that this only happens in Warp, not other terminals.
Warp Internal (ignore): linear-label:b9d78064-c89e-4973-b153-5178a31ee54e
None