A Closer Look At Fix: Dock/Flagship 片方の Thinking

H2 Discover the Hidden State Leak in Your Tabs

Most people assume tabs act independently, but reality shows overlapping thinking states dripping into each other. Smartphones and quick tab switches unknowingly share React’s reactive thinking state - breaking focus, not building it.

H2 Why It Happens: React’s Shared Trojan

React’s single instance reuse at shared positions doesn’t care about tabs. When activeCommanderTab flips, role props push state across tabs. Without a reactive key update, the old rendering lingers - like a ghost in the code.

• State bleeds from one tab to the other instantly
• Reuse triggers, not reset, isLoading flags
• Isolation is how you win

H2 Uncovered Blind Spots

• The role prop alone isn’t enough - key dictates lifecycle
• React’s reconciliation creates the leak, never fixes it
• Tabs shall render together, not compete

H2 The Controversy Is Clear

You want clarity, not lag. Ignoring the fix risks user confusion. But forced re-mounts feel disruptive. Balance matters.

H2 Bottom Line: Segregate Tabs, Not Force

• B is future-ready: split state, use keys
• A works if data sync degrades
• Always preserve chat history

Title matters. Fixes user trust - people notice when tabs stay separate, not fused.

Fixing this isn’t just code - it’s respect for how your audience thinks.

• Break the loop. Your tabbed interface needs new rules.
• Remember: residual state = bad UX.

It’s all about separation, not unity. You build choice, not confusion.