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feat(Probability): affine retention channels satisfy the detector interface - #1698

Merged

SamuelSchlesinger merged 18 commits into

cslib-community:mainfrom

chris-ai1:feat/detectors-affine-1444

Oct 30, 2026

Merged

feat(Probability): affine retention channels satisfy the detector interface#1698
SamuelSchlesinger merged 18 commits into
cslib-community:mainfrom
chris-ai1:feat/detectors-affine-1444

Commits on Oct 29, 2026
- feat(Foundations): correction factorization and reward transport for transition matrices
  
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  claude
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  7085d68
- fix(Foundations): expose IsStrictUpperTriangular so importers can apply it
  
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  832f939
- fix(Foundations): separate row-sum control from nonnegativity; add reward lower bound
  
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  1fbc267
- feat(Foundations): factorial truncation of cutoff corrections
  
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  b5cc059
- refactor(Foundations): use Nat.sum_Icc_choose for the hockey-stick step
  
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  6e0388d
- doc(Foundations): count chains with the integer support size
  
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  8b3f572
- feat(Probability): retention by pairwise independent hashing (#1444)
  
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  14714b9
- feat(Foundations): one stage of the correction-and-copy hierarchy
  
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  7fd99bc
- feat(Probability): affine retention channels over a prime field (#1682)
  
  chris-ai1
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  4943d9b
Commits on Oct 30, 2026
- feat(Foundations): copy stages preserve strict upper triangularity
  
  chris-ai1
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  claude
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  ed3268e
- refactor(Foundations): general copySplit_isStrictUpperTriangular beside copySplit
  
  chris-ai1
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  claude
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  35dd78f
- feat(Foundations): pilot with step-dependent multipliers and probabilistic column detectors
  
  chris-ai1
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  f1303d9
- refactor(Foundations): derive fixed-multiplier iterate bounds from IsCorrectionSeq
  
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  claude
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  80b604b
- Merge #1688 (feat/retention-channel-1444) into feat/detectors-affine-1444
  
  chris-ai1
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  claude
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  a7541c6
- feat(Probability): affine retention channels satisfy the detector interface
  
  chris-ai1
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  claude
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  0fd3e72
- Merge supported main into the reviewed detector stage
  SamuelSchlesinger
  committed
  e101d8e
- fix(Foundations): qualify Matrix apply lemmas in CopyStage and PilotCorrection for rc2
  
  authored and
  SamuelSchlesinger
  committed
  9151713
- Merge refreshed #1696 (main 311e9841 + rc2 repair) into feat/detectors-affine-1444
  
  chris-ai1
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  claude
  committed
  5a64396

Commits

Commits on Oct 29, 2026

Commits on Oct 30, 2026