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perf(startpos): rewrite slots with 88% less allocation and 8% smaller files #145

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Merged
Microck merged 10 commits into from
Aug 28, 2026
Merged

perf(startpos): rewrite slots with 88% less allocation and 8% smaller files #145

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58a008e
test(startpos): add a fixed 23-snapshot autoresearch harness
theblazehen Aug 28, 2026
fdd5776
perf(startpos): cut corpus rewrite allocations 76.6%
theblazehen Aug 28, 2026
751fd0c
perf(startpos): cut save allocation 21.1% with streaming verification
theblazehen Aug 28, 2026
da18653
perf(startpos): cut validation allocation another 17.9%
theblazehen Aug 28, 2026
0142aea
perf(startpos): cut corpus allocation another 22.9% with reuse
theblazehen Aug 28, 2026
c9719ad
perf(startpos): reduce JSON stream buffers from 64 KiB to 8 KiB
theblazehen Aug 28, 2026
085d3ca
perf(startpos): shrink snapshots 8.3% with denser gzip
theblazehen Aug 28, 2026
ad17a73
fix(startpos): validate path ceilings before committing snapshots
theblazehen Aug 28, 2026
56c186c
chore: keep autoresearch infrastructure out of product PR
Microck Aug 28, 2026
5ecfff1
fix(startpos): reject missing reconstruction values
Microck Aug 28, 2026
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4 changes: 4 additions & 0 deletions CHANGELOG.md
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Expand Up @@ -6,6 +6,10 @@ This project uses version tags that match the mod version in `everest.yaml`, whi

## Unreleased

### Changed

- Load and rewrite StartPos slots in substantially less memory, and write them smaller, without changing saved-state or slot compatibility.

### Fixed

- Load StartPos slots set during hook-wrapped routines whose iterator captures a mod's singleton handler, including XaphanHelper's Lightning Dash.
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