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⚡ optimize cache eviction loop in server.js#31

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praxstack merged 2 commits intomainfrom
perf-optimize-cache-eviction-884178005553829542
Mar 12, 2026
Merged

⚡ optimize cache eviction loop in server.js#31
praxstack merged 2 commits intomainfrom
perf-optimize-cache-eviction-884178005553829542

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@praxstack praxstack commented Mar 12, 2026

  • leverage Map insertion order for O(K) eviction
  • use setImmediate to move eviction out of critical path
  • ensure chronological order by deleting before re-setting keys

📋 Description

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🔗 Related Issue

Fixes #(issue number)

🔄 Type of Change

  • 🐛 Bug fix (non-breaking change that fixes an issue)
  • ✨ New feature (non-breaking change that adds functionality)
  • 💥 Breaking change (fix or feature that would cause existing functionality to not work as expected)
  • 📝 Documentation update
  • ♻️ Refactoring (no functional changes)
  • 🔒 Security fix

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  • My code follows the project's style guidelines
  • I have performed a self-review of my code
  • I have commented my code, particularly in hard-to-understand areas
  • I have made corresponding changes to the documentation
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  • New and existing unit tests pass locally with my changes
  • Any dependent changes have been merged and published

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@google-labs-jules @praxstack
⚡ optimize cache eviction loop in server.js
091df8b 
- leverage Map insertion order for O(K) eviction
- use setImmediate to move eviction out of critical path
- ensure chronological order by deleting before re-setting keys

Co-authored-by: praxstack <73683289+praxstack@users.noreply.github.com>
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@praxstack praxstack merged commit f5ad087 into main Mar 12, 2026
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