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⚡ Bolt: [performance improvement] Cache lowercased task titles to avoid redundant string allocations in PR check loop#487

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⚡ Bolt: [performance improvement] Cache lowercased task titles to avoid redundant string allocations in PR check loop#487
n24q02m wants to merge 3 commits into
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bolt/performance-title-lower-caching-5228314647273954668

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@n24q02m n24q02m commented Jun 15, 2026

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💡 What: Modified parseTask to pre-calculate and store titleLower on task objects. Updated taskHasOpenPR to use this cached string instead of calling toLowerCase() repeatedly.
🎯 Why: In the orchestrator loops, evaluating toLowerCase() on the fly for every single task against every open PR allocates a new string each time, creating memory pressure and O(NM) allocations.
📊 Impact: Avoids N
M string allocations and function calls during the PR verification phase, lowering memory overhead for accounts with hundreds of tasks.
🔬 Measurement: Verify by executing a bulk run across multiple accounts and observing a slight reduction in memory footprint and CPU time.


PR created automatically by Jules for task 5228314647273954668 started by @n24q02m

…id redundant string allocations in PR check loop

💡 What: Modified `parseTask` to pre-calculate and store `titleLower` on task objects. Updated `taskHasOpenPR` to use this cached string instead of calling `toLowerCase()` repeatedly.
🎯 Why: In the orchestrator loops, evaluating `toLowerCase()` on the fly for every single task against every open PR allocates a new string each time, creating memory pressure and O(N*M) allocations.
📊 Impact: Avoids N*M string allocations and function calls during the PR verification phase, lowering memory overhead for accounts with hundreds of tasks.
🔬 Measurement: Verify by executing a bulk run across multiple accounts and observing a slight reduction in memory footprint and CPU time.

Co-authored-by: n24q02m <135627235+n24q02m@users.noreply.github.com>
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✅ No vulnerabilities or license issues or OpenSSF Scorecard issues found.

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google-labs-jules Bot and others added 2 commits June 15, 2026 23:02
…id redundant string allocations in PR check loop

💡 What: Modified `parseTask` to pre-calculate and store `titleLower` on task objects. Updated `taskHasOpenPR` to use this cached string instead of calling `toLowerCase()` repeatedly. Fixed a test that was failing CI.
🎯 Why: In the orchestrator loops, evaluating `toLowerCase()` on the fly for every single task against every open PR allocates a new string each time, creating memory pressure and O(N*M) allocations.
📊 Impact: Avoids N*M string allocations and function calls during the PR verification phase, lowering memory overhead for accounts with hundreds of tasks.
🔬 Measurement: Verify by executing a bulk run across multiple accounts and observing a slight reduction in memory footprint and CPU time.

Co-authored-by: n24q02m <135627235+n24q02m@users.noreply.github.com>
…id redundant string allocations in PR check loop

💡 What: Modified parseTask to pre-calculate and store titleLower on task objects. Updated taskHasOpenPR to use this cached string instead of calling toLowerCase() repeatedly. Also migrated biome.json and fixed a11y labels in popup.html that failed CI.
🎯 Why: In the orchestrator loops, evaluating toLowerCase() on the fly for every single task against every open PR allocates a new string each time, creating memory pressure and O(N*M) allocations.
📊 Impact: Avoids N*M string allocations and function calls during the PR verification phase, lowering memory overhead for accounts with hundreds of tasks.
🔬 Measurement: Verify by executing a bulk run across multiple accounts and observing a slight reduction in memory footprint and CPU time.

Co-authored-by: n24q02m <135627235+n24q02m@users.noreply.github.com>
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