fix(editor): allow references in boolean variable values and sync tag selections to canvas preview

[waleedlatif1]

Summary

• Variables block: boolean values can now hold block references — added the canonical left/right arrow mode toggle on the boolean Value field to switch between the true/false selector and the reference-capable manual input (same input all other types use, with tag dropdown + drag-drop). Rows whose value is already a reference default to manual mode
• Fixed canvas block preview not updating when a tag is selected from the tag dropdown in condition/router blocks: collaborativeSetTagSelection now calls syncDynamicHandleSubblockValue like the typing path does, so the workflow-store copy the canvas preview reads stays in sync

Type of Change

• Bug fix

Testing

Tested manually

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)

[vercel]

The latest updates on your projects. Learn more about Vercel for GitHub.

1 Skipped Deployment

Project	Deployment	Actions	Updated (UTC)
docs	Skipped		Jul 12, 2026 7:36pm

[cursor]

PR Summary

Low Risk
Small, localized editor UX and store-sync fixes with no auth, persistence schema, or execution-path changes.

Overview
Variables block boolean assignments can now use block references (and other non-literal values), not only the true/false combobox. A selector ↔ manual toggle on the Value row switches between the literal combobox and the same reference-capable input other types use (tags, drag-drop). Rows whose value is not true/false/empty open in manual mode by default.

Canvas preview for condition/router blocks now updates when a reference is chosen from the tag dropdown: collaborativeSetTagSelection calls syncDynamicHandleSubblockValue after updating the subblock store, matching the typing path so the workflow store the canvas reads stays in sync.

^{Reviewed by Cursor Bugbot for commit cdeba7c. Configure here.}

[greptile-apps]

Greptile Summary

This PR updates variable editing and canvas preview syncing in the workflow editor. The main changes are:

• Added a manual/reference-capable mode for boolean variable values.
• Defaulted non-literal boolean values into the manual input path.
• Synced tag dropdown selections into the workflow-store preview path.

Confidence Score: 5/5

This looks safe to merge.

• No blocking issues found in the changed code.

Important Files Changed

Filename	Overview
apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/panel/components/editor/components/sub-block/components/variables-input/variables-input.tsx	Adds a boolean value toggle that uses the existing manual input path for references while keeping the selector path for literal true/false values.
apps/sim/hooks/use-collaborative-workflow.ts	Adds workflow-store syncing for tag selections so dynamic-handle canvas previews update like typed edits.

_{Reviews (1): Last reviewed commit: "fix(editor): allow references in boolean..." | Re-trigger Greptile}