improvement(ui): share bulk action bar surfaces

[BillLeoutsakosvl346]

Summary

• Add the shared BulkActionBar surface and use it for resource, knowledge and table selections.
• Keep selection limits, inline selection actions, permissions, positioning, animation and command handlers in the callers; retain existing geometry and colors.

Type of Change

• Refactor / maintainability improvement

Testing

• Full workspace type checks, lint, repository audits (including import and API validation), generators and docs checks pass.
• Complete EMCN test suite and relevant existing consumer suites pass.
• Before/after browser fixtures cover light/dark styling, narrow layouts and the affected interaction patterns. Fixtures are isolated controls, not full authenticated product flows.
• No landing-page changes or audit tooling included.

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 21, 2026 12:57am UTC

[greptile-apps]

Confidence Score: 5/5

The PR appears safe to merge; the shared component preserves the behavior and presentation of all three existing action bars.

Summary

This PR extracts the duplicated selection-action surface into a shared EMCN BulkActionBar and adopts it in the resource, knowledge, and table action bars.

• Preserves caller-owned visibility, positioning, animation, permission checks, selection limits, and command handlers.
• Exports the new component and its props through the public @sim/emcn entrypoint.
• Retains the existing surface geometry, colors, spacing, and action-button composition.

_{Reviews (1) · Last reviewed commit: "improvement(ui): share bulk action bar s..."}

[cubic-dev-ai]

No issues found across 5 files

Confidence score: 5/5

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

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