fix(ui): keep modal popovers interactive

[waleedlatif1]

Summary

• keep portaled popovers interactive when they open inside modal content
• add regression coverage for modal option selection and preserve non-modal behavior

Type of Change

• Bug fix

Testing

• bun --filter @sim/emcn test
• bun --filter @sim/emcn type-check
• bun run lint:check
• bun run check:audits
• bun run apps/sim/scripts/check-block-registry.ts origin/staging

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]

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Project	Deployment	Actions	Updated
docs	Ready	Preview	Sep 3, 2026 4:11pm UTC

[cubic-dev-ai]

No issues found across 2 files

Confidence score: 5/5

• Automated review surfaced no issues in the provided summaries.
• No files require special attention.

_{Re-trigger cubic}

[greptile-apps]

Greptile Summary

This PR makes portaled Popovers modal while rendered within modal content so their options remain interactive, while preserving default behavior outside modals.

• Propagates InsideModalContext into the Radix Popover modal setting.
• Adds regression coverage for option selection and body pointer-event behavior.

Confidence Score: 5/5

The PR appears safe to merge with no concrete blocking or non-blocking defects identified.

The modal-aware Popover behavior follows an existing sibling-component pattern, and the regression test verifies the intended pointer-event and selection behavior without changing non-modal behavior.

Important Files Changed

Filename	Overview
packages/emcn/src/components/popover/popover.tsx	Uses the established modal-context pattern to keep portaled Popover content interactive within an enclosing modal.
packages/emcn/src/components/combobox/combobox.dom.test.tsx	Adds focused DOM regression coverage for modal option selection and unchanged non-modal pointer-event behavior.

_{Reviews (1): Last reviewed commit: "fix(ui): keep modal popovers interactive" | Re-trigger Greptile}