To fix this without changing functionality, keep the burst computation but explicitly mark it as intentionally used/discarded, just like the existing void ip; pattern later in the file.

Best fix in this file/region:

• In benchmark/bench-throttle.js, inside the "Burst Detection" benchmark callback (around lines 134–137), add void isBurst; immediately after const isBurst = recent.length > 5;.
• This preserves the benchmark work, avoids changing runtime logic, and satisfies static analysis by making the variable usage explicit.
• No imports, new methods, or external dependencies are needed.

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