[codex] Audit paper against Lean quotient stack#16
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Review Summary by QodoAudit formalization paper against Lean quotient stack and expand scope documentation
WalkthroughsDescription• Clarify that observation spaces are relative and embeddings can be treated as quotient maps • Add reachable-image cardinality theorem and product-domain caveats to paper • Expand conclusion to three-part structure covering retrieval-facing composition layers • Mirror key caveats about top-k/tie, product domains, and near-margin decisions in guides • Update theorem-map.md with checked paper-referenced Lean names Diagramflowchart LR
A["Paper audit against Lean stack"] --> B["Clarify relative observation spaces"]
A --> C["Add reachable-image theorems"]
A --> D["Expand three-part conclusion"]
B --> E["Updated paper & text artifacts"]
C --> E
D --> E
A --> F["Mirror caveats in RAG guide & reviewer brief"]
A --> G["Update theorem-map.md with checked names"]
F --> H["Comprehensive documentation"]
G --> H
File Changes1. docs/paper/ordvec_formalization_paper.tex
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Code Review
This pull request updates the documentation and formalization papers to detail the broader Lean quotient stack, clarifying aspects such as product quotients, ranking comparisons, observation windows, and score-threshold decisions. It also explicitly documents non-claims, such as the fact that ranking-comparison preservation alone does not guarantee top-k list equality or nDCG preservation. The review feedback suggests minor wording improvements in the documentation to ensure semantic precision, specifically replacing category-mismatched terms like 'proves' or 'is not a theorem' with 'guarantees' or 'does not guarantee' when describing properties.
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Summary
docs/theorem-map.mdand regenerate the paper PDF/text artifactAudit Notes
Subagent audit found no stale Lean theorem names and no major overclaims. The main gaps were under-cited product/comparison theorem names, a conclusion that lagged the product/window/profile layers, and caveats around full-product-domain image equalities, top-k/tie behavior, finite-window scope, and near-threshold margins.
Validation
latexmk -pdf -interaction=nonstopmode -halt-on-error ordvec_formalization_paper.texpdftotext -nopgbrk ordvec_formalization_paper.pdf ordvec_formalization_paper.txtperl -0pi -e 's/^\\d+\\n//mg' ordvec_formalization_paper.txt\n-perl -0pi -e 's/\\n+\\z/\\n/' ordvec_formalization_paper.txt\n- LaTeX log warning/error scan: clean\n- paper text artifact scan for standalone page numbers/replacement chars/form-feed: clean\n-make build\n-make verify\n-make check-doc-names\n-make audit\n-make lint\n-git diff --check\n