step 2: add gauge state sizing and animation model

pyproject.toml

@@ -0,0 +1,36 @@
+[project]
+name = "dpg-gauges"
+version = "0.1.0"
+description = "Add your description here"
+readme = "README.md"
+authors = [
+    { name = "Hector van der Aa", email = "hector@h3cx.dev" }
+]
+requires-python = ">=3.11"
+dependencies = [
+    "dearpygui>=2.3.1",
+]
+
+[project.scripts]
+dpg-gauges = "dpg_gauges:main"
+
+[build-system]
+requires = ["uv_build>=0.11.21,<0.12.0"]
+build-backend = "uv_build"
+
+[dependency-groups]
+dev = [
+    "pyright>=1.1.411",
+    "pytest>=9.1.1",
+    "ruff>=0.15.20",
+]
+
+[tool.ruff]
+line-length = 100
+target-version = "py311"
+
+[tool.ruff.lint]
+select = ["E", "F", "I", "UP", "B", "SIM"]
+
+[tool.pyright]
+typeCheckingMode = "basic"