Optimize regex compilation, React memoization, and memory management#1

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Copilot wants to merge 3 commits intomainfrom

copilot/improve-slow-code-efficiency

Commits on Oct 28, 2025

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Copilot
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Optimize performance: improve ANSI cleaning, message handling, and React memoization

Copilot
and
NSYCoding
committed
Address code review: add constants and enforce connection limit

Copilot
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NSYCoding
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