Show Active Cluster Selection Policy on Workflow Summary page

[adhityamamallan]

Summary

• Add Active Cluster Selection Strategy, and strategy-specific fields to Workflow Summary page
• Fix type issues with formatted start event, by creating a new fixture using type casting

Test plan

Added unit tests + ran locally.

Regular local domain workflow

Active-active domain workflow

[Copilot]

Pull Request Overview

This PR adds active cluster selection policy information to the Workflow Summary page, displaying the strategy type and relevant strategy-specific fields based on the selected strategy.

• Add display of active cluster selection strategy and related fields in workflow summary
• Create helper function to extract policy from workflow details or first event
• Fix typing issues by creating proper fixture for formatted start event with type casting

Reviewed Changes

Copilot reviewed 7 out of 7 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
workflow-summary-details.types.ts	Export type and refactor field arguments structure for reusability
workflow-summary-details.constants.ts	Add strategy label mapping for display names
get-active-cluster-selection-policy.ts	Helper function to extract policy from workflow details or first event
get-active-cluster-selection-policy.test.ts	Unit tests for policy extraction helper
workflow-summary-details.test.tsx	Update test to use new typed fixture instead of inline casting
workflow-summary-details.config.ts	Add four new fields for cluster strategy information
formatted-first-history-event.ts	Create properly typed fixture to resolve type casting issues

---

_{Tip: Customize your code reviews with copilot-instructions.md. Create the file or learn how to get started.}

[Assem-Uber]

It would be better to include screenshots for Entity Type & Entity Key too,

[adhityamamallan]

It would be better to include screenshots for Entity Type & Entity Key too,

I would have liked to, but the feature has not been implemented in the backend yet 😅

[Assem-Uber]

I see, it is not clear from the summary that this is not available yet.