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⚡ Bolt: Optimize DKIM validations#245

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bolt/optimize-dkim-validations-15506333161016595505
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⚡ Bolt: Optimize DKIM validations#245
schmug wants to merge 1 commit intomainfrom
bolt/optimize-dkim-validations-15506333161016595505

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@schmug schmug commented May 5, 2026

🎯 What: Replaced chained Object.entries().filter().map() operations in src/analyzers/dkim.ts with a single for...in loop.
💡 Why: Chaining these array methods on dictionaries in the hot path of analyzers creates significant garbage collection pressure due to the allocation of multiple intermediate arrays and tuples for each step.
📊 Impact: Reduces memory allocations and GC pressure, contributing to overall application efficiency.
🔬 Measurement: Code logic remains identical, verified by pnpm test and pnpm lint.


PR created automatically by Jules for task 15506333161016595505 started by @schmug

Replaces chained `Object.entries().filter().map()` operations in `analyzeDkim` with a single `for...in` loop to avoid intermediate array allocations and reduce GC pressure on the hot path.

Co-authored-by: schmug <38227427+schmug@users.noreply.github.com>
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