fix(chat): rotate fork chat split icon 90 degrees

[j15z]

Summary

Rotate fork chat Split icon 90 degrees so it faces to the right

Type of Change

• Bug fix
• New feature
• Breaking change
• Documentation
• Other: Cosmetic Change

Testing

N/A

Checklist

• Code follows project style guidelines
• Self-reviewed my changes
• Tests added/updated and passing
• No new warnings introduced
• I confirm that I have read and agree to the terms outlined in the Contributor License Agreement (CLA)

Screenshots/Videos

Before

After

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1 Skipped Deployment

Project	Deployment	Actions	Updated (UTC)
docs	Skipped		Jul 24, 2026 2:31am

[cursor]

PR Summary

Low Risk
Purely cosmetic class change on a chat action icon with no functional or data impact.

Overview
Rotates the Branch in new chat fork button icon by applying rotate-90 to the Split icon in message-actions.tsx, so the split graphic reads vertically instead of horizontally. No behavior, labels, or fork logic changes.

^{Reviewed by Cursor Bugbot for commit 601d2ac. Bugbot is set up for automated code reviews on this repo. Configure here.}

[greptile-apps]

Greptile Summary

Updates the fork-chat action’s split icon orientation.

• Rotates the existing Split icon 90 degrees using a Tailwind utility.
• Leaves the action’s behavior, state handling, and accessibility unchanged.

Confidence Score: 5/5

The PR appears safe to merge because it only changes the fork-chat icon’s visual orientation.

The new rotation class is supported by the existing Tailwind and class-merging setup, does not conflict with the icon’s sizing class, and does not alter interaction behavior.

Important Files Changed

Filename	Overview
apps/sim/app/workspace/[workspaceId]/components/message-actions/message-actions.tsx	Applies a standard rotation utility to the fork-chat icon with no functional issues identified.

_{Reviews (1): Last reviewed commit: "fix(chat): rotate fork chat split icon 9..." | Re-trigger Greptile}