---

name: staged-hydration-systems description: Develop staged hydration systems for prioritizing critical UI regions and progressive interactivity.

Staged Hydration Systems (React 18)

Summary

Develop staged hydration systems for prioritizing critical UI regions and progressive interactivity.

Key Capabilities

• Schedule hydration order for user-critical components.
• Integrate streaming SSR with client hydration stages.
• Handle partial hydration failures gracefully.

PhD-Level Challenges

• Prove correctness of hydration ordering constraints.
• Optimize hydration schedules under CPU constraints.
• Analyze interactivity gains with staged hydration.

Acceptance Criteria

• Demonstrate staged hydration with measurable TTI gains.
• Provide a hydration schedule and rationale.
• Document fallback behavior when hydration fails.