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perf: skip unused HMR in warm timing sessions - #197

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chenjiahan merged 1 commit into
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chenjiahan/perf-skip-warm-timing-hmr
Sep 23, 2026
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chenjiahan merged 1 commit into
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chenjiahan/perf-skip-warm-timing-hmr

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Summary

Warm timing sessions repeat HMR updates even though only their startup time is reported. Skip those updates and their restoration rebuilds while preserving cold timing HMR and both memory workloads. This removes 12 rebuilds and their network-idle waits from each warm timing session without changing the reported metrics.

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chatgpt-codex-connector Bot commented Sep 23, 2026 •

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Review Status Commit Review trigger
📝 Code Review ✅ Completed 2026-09-23T08:26:02.521648Z 95562f2 PR opened
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@chenjiahan
chenjiahan merged commit d66cc96 into main Sep 23, 2026
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chenjiahan deleted the chenjiahan/perf-skip-warm-timing-hmr branch September 23, 2026 08:30
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