Add sphinx-autobuild, add double lift cores

Author: robbievanleeuwen

docs/user_guide/geometry.rst

@@ -309,6 +309,10 @@ Concrete Sections
     ~sectionproperties.pre.library.concrete_sections.concrete_circular_section
     ~sectionproperties.pre.library.concrete_sections.rectangular_wall
     ~sectionproperties.pre.library.concrete_sections.cee_wall
+    ~sectionproperties.pre.library.concrete_sections.tee_wall
+    ~sectionproperties.pre.library.concrete_sections.single_lift_core
+    ~sectionproperties.pre.library.concrete_sections.double_lift_core_a
+    ~sectionproperties.pre.library.concrete_sections.double_lift_core_b
 
 .. _label-bridge-library:
 

pyproject.toml

@@ -64,7 +64,6 @@ pardiso = [
 docs = [
     "furo==2024.8.6",
     "sphinx==8.1.3",
-    "notebook==7.2.2",
     "ipykernel==6.29.5",
     "ipython==8.29.0",
     "nbsphinx==0.9.5",
@@ -85,10 +84,12 @@ lint = [
 ]
 dev = [
     "ipympl==0.9.4",
+    "notebook==7.2.2",
+    "sphinx-autobuild==2024.10.03",
 ]
 
 [tool.uv]
-default-groups = ["docs", "test", "lint"]
+default-groups = ["docs", "test", "lint", "dev"]
 
 [tool.pyright]
 venvPath = "."

src/sectionproperties/pre/library/__init__.py

@@ -11,7 +11,11 @@
     concrete_column_section,
     concrete_rectangular_section,
     concrete_tee_section,
+    double_lift_core_a,
+    double_lift_core_b,
     rectangular_wall,
+    single_lift_core,
+    tee_wall,
 )
 from sectionproperties.pre.library.nastran_sections import (
     nastran_bar,