v0.2.0

v0.2.0

Bug Fixes

• Fixed SERRF normalization to match R exactly: fivenum-based RSD outlier detection (was using a different quantile method), per-batch median rescaling (was being applied globally), and the missing per-batch outlier-swap safety net (#3)
• Fixed the live web UI's PCA chart showing a spurious 5th "unknown" group for blank samples — now matches the exported report.png (#6, #7)
• Cross-validation progress now reports real per-compound progress instead of freezing at 0% for the whole phase; blank/zero input cells are now correctly reinstated in the output instead of showing imputed values (#4)

Improvements

• report.png now draws one QC/validate bar panel per sample-type group (matching R's multi-panel layout) and uses the same PCA color palette and legend as the web UI (#6, #7)
• Normalized-matrix CSV exports (normalized-imputed.csv, normalized-serrf.csv) are now rounded to integers
• Added a "validate normalization" progress stage so the progress bar no longer stalls after cross-validation finishes

Internal / Chores

• Removed the legacy R/Shiny app now that the Rust + Next.js port has full parity
• Frontend dependency upgrade: Next.js 15→16, MUI 6→9, ESLint 8→9, TypeScript 5→6, Vitest 2→4 (0 npm audit vulnerabilities, was 3)
• Added workflow_dispatch trigger to CI for manual re-runs