What problem does it solve? Academic papers in a multi-paper project often drift away from the agreed notation standard, producing inconsistent Wasserstein subscripts, divergent persistence-diagram symbols, and cross-paper symbol leakage that reviewers catch late. This Skill audits a draft against papers/shared/notation.md and reports every deviation before submission. ## Core Features & Use Cases - Symbol Drift Detection: Flags unsubscripted Wasserstein symbols, non-canonical persistence diagram notation, and divergent complex, filtration, landscape, and birth-death pair symbols. - Cross-Paper Leakage Checks: Detects notation that belongs to a different paper in the project (e.g., P04 filtration symbols appearing in P01 drafts). - Structured Audit Report: Produces a drift-findings table, leakage table, clean-section summary, and a blocking-for-submission verdict. - Use Case: After revising a draft of paper P01-B, run the check to confirm every Wasserstein reference uses the canonical subscript and no persistence diagram symbol has drifted before circulating the draft to coauthors. ## Quick Start Ask the assistant to run a notation check on paper P01-B's latest draft against the shared notation standard and report any symbol drift.
