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feat: venue decoder crates + SPSC benchmark overhaul - #28

Merged

Milerius merged 38 commits into

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feat/venue-decoder-crates

Apr 7, 2026

Merged

feat: venue decoder crates + SPSC benchmark overhaul#28
Milerius merged 38 commits into
mainfrom
feat/venue-decoder-crates

Commits on Apr 6, 2026
- docs: upgrade dry_run from naive paper mode to realistic maker execution simulator
  
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Commits on Apr 7, 2026
- feat(fixed): add parse_decimal_bytes for zero-alloc hot-path price parsing
  
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  2242441
- bench(fixed): add decimal parse benchmarks with contenders
  
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  6778896
- refactor(transport): change callback from &str to &mut [u8]
  
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  de477b0
- feat(binance): scaffold mantis-binance crate with bookTicker schema
  
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  2353896
- feat(binance): implement BinanceDecoder for bookTicker -> TopOfBook
  
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  98aa60b
- feat(polymarket): scaffold mantis-polymarket crate with market WS schema
  
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  e4a473b
- feat(polymarket): implement PolymarketMarketDecoder for book/trade/price_change
  
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  401b3f0
- bench: add venue decoder benchmarks for Binance and Polymarket
  
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  901d58e
- style: fix formatting in decode benchmark
  
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  68d65d0
- feat(bench): add standalone SPSC benchmark with cycle-accurate stats module
  
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  f837f00
- bench: replace single-thread SPSC benchmarks with two-thread cross-core suite
  
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  37b8138
- chore: remove tracked docs/superpowers files (gitignored)
  
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  991982e
- fix: resolve CI failures — yanked fastrand, Display for [u8], doc link
  
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  665f661
- style: format live_feeds.rs
  
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  49d8aed
- fix(transport): switch rustls from ring to aws-lc-rs backend
  
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  5d918e6
- fix(ci): remove SPSC references from bench report scripts
  
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  f648b4a
- test(binance,polymarket): add coverage tests for decoder error paths
  
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  9ca2927
- style: fix formatting in polymarket decoder tests
  
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  4de2cea
- fix: address CodeRabbit review findings
  
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  23500a2
- fix: address remaining CodeRabbit review findings
  
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  11282f1
- fix(bench): use libc sched_setaffinity instead of core_affinity
  
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  1fab443
- fix(bench): use sched_setaffinity in C++ harness for isolcpus support
  
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  b1192c4
- fix(bench): rewrite harness to match HFT University protocol
  
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  7d65ef9
- bench: add raw HFT University protocol benchmark (zero overhead)
  
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  b0934f4
- fix(bench): use split handles in raw bench to avoid aliasing UB
  
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  1cc2e47
- bench: zero-overhead raw ring for HFT University protocol
  
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  493a3fb
- bench: optimize RawRing — 64B padding, colocated fields, LTO, branch wrap
  
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  c8cb074
- perf(queue): zero-overhead optimizations — colocated cache lines, bool API, inline(always)
  
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  854ae89
- perf(queue): add push_shared/pop_shared &self API, bench all Rust variants
  
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  a765d86
- perf(queue): add SpscRingFast (BranchWrap) + inline(always) on Storage
  
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  c7f2eba
- chore: clean up benchmarks, fix CI clippy, add RESULTS.md
  
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  14e3d1c
- docs: update README with real cross-core benchmark numbers
  
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  4812965
- docs: restore emoji highlights in README
  
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  239f6fd
- docs: add Optiver/LMAX inspiration note
  
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  70f3373
- feat(bench): add hw counters to Rust bench + raw mode with drogalis to C++
  
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  958fe65
- bench: add standalone RawRing (zero generics/traits) for baseline comparison
  
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  c806906
- perf(bench): add local index shadows + fix rdtsc asm in standalone ring
  
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  1c472ad

Commits

Commits on Apr 6, 2026

Commits on Apr 7, 2026