Record nonlinear chart-compat HF verification

workspace/reports/2026-07-03.md

@@ -860,6 +860,9 @@ hand-built chart statistics.
   - observed upload commits: selector/test snapshot `98efe6c30a58204ccd62a472c302a52544a5e07e`, paper source/PDF snapshot `6c42c7edf4b51052782ac13f47cc31c01246fd85`, chart-compat run/summary artifacts `cb89cb40c2356c205b6729d722bd351c5d950271`, and PDF metadata refresh pointer `8943da9aee36ad7e3374ffa25da18a266c0bfb4e`.
   - `hf_hub_download` hit a stale PDF-size consistency check, but raw `/resolve/main/...` bytes matched the local SHA-256 for the rebuilt PDF.
   - verified SHA-256 prefixes: learned selector `94be271c5ee6`, dominance selector test `46295f7e4fa1`, `latex/main.tex` `950e9caf772e`, `latex/main.pdf` `4f6392168337`, summary CSV `4893633665dd`, summary MD `b8e5974a84fe`, best chart-compat metrics `6b86639bab38`, best chart-compat table `713295b2002c`, RGB-stat success-weighted metrics `fee60c8b7467`, and object-layout chart-compat metrics `0929a0aeeaa`.
+- Fixed nonlinear chart-compat K=16 selector targeted HF upload completed and was verified by raw Hub resolve SHA comparison.
+  - uploaded selector code under commit `b9421ac8e20370df8367df57a8b9494c34b7b260`, dominance selector tests under commit `b183a3ba4a902bbbbfa0a644b270cd6629f68a95`, paper artifacts under commits `637861d4d676c8da86dc48a4c03557a92d1b42b8` and `5882da38d66e5aa7794b587925a2d991cf598123`, and nonlinear chart-compat run/summary artifacts under commit `27a059bcc64078ad975035c6d623a6f16fec9861`.
+  - verified SHA-256 prefixes: nonlinear selector `ace7a36310d0`, dominance selector test `da34e66b3fc7`, `latex/main.tex` `8c7e7306b93b`, `latex/main.pdf` `7fee7bbd9fa5`, report `584a93c764a1`, audit `8130d6e8aa2a`, summary CSV `5440ff963d9f`, summary MD `6b38251fc338`, best nonlinear chart-compat reg metrics `3c4d04224e8e`, nonlinear chart-compat utility metrics `168d438d0c21`, and nonlinear chart-source-compat metrics `d389a60b3a2a`.
 
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