diff --git a/.github/workflows/test-linux.yml b/.github/workflows/test-linux.yml
index 0613a290..c00c4a9e 100644
--- a/.github/workflows/test-linux.yml
+++ b/.github/workflows/test-linux.yml
@@ -60,6 +60,7 @@ jobs:
           coverage run -m pytest
           echo "# Python coverage report" >> $GITHUB_STEP_SUMMARY
           coverage report --format=markdown >> $GITHUB_STEP_SUMMARY
+          coverage html -d coverage -i
       - name: Build documentation
         run: |
           make docs
@@ -67,11 +68,18 @@ jobs:
             make docs-docx
             rm -rf docs/build/singlehtml
           fi
-      - uses: actions/upload-artifact@v4
+      - name: Upload Documentation
+        uses: actions/upload-artifact@v4
         with:
           name: docs
-          path: |
-            ./docs/build/
+          path: docs/build/
+          retention-days: 14
+      - name: Upload Coverage Report
+        uses: actions/upload-artifact@v4
+        with:
+          name: coverage
+          path: coverage
+          retention-days: 14
 
   bmdscore:
     runs-on: ubuntu-22.04
diff --git a/pyproject.toml b/pyproject.toml
index d098745a..8c79c5e5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -104,6 +104,8 @@ exclude_also = [
     "if __name__ == .__main__.:",
     "if TYPE_CHECKING:",
 ]
+fail_under=96.7
+precision=1
 
 [tool.coverage.run]
 include = [
diff --git a/src/pybmds/bmdscore.pyi b/src/pybmds/bmdscore.pyi
index f9984e8e..d6b1499e 100644
--- a/src/pybmds/bmdscore.pyi
+++ b/src/pybmds/bmdscore.pyi
@@ -406,11 +406,9 @@ class python_nested_result:
     cov: list[float]
     fixedLSC: float
     litter: nestedLitterData
-    max: float
     model: nested_model
     model_df: float
     nparms: int
-    obsChiSq: float
     parms: list[float]
     reduced: nestedReducedData
     srData: nestedSRData