add build package section

Author: masci

pyproject.toml

@@ -1,16 +1,17 @@
+[build-system]
+requires = ["hatchling"]
+build-backend = "hatchling.build"
+
 [project]
 name = "llama-index-workflows"
 version = "0.1.0"
 description = "Add your description here"
 readme = "README.md"
 requires-python = ">=3.9"
-dependencies = [
-    "pydantic>=2.11.5",
-]
+dependencies = ["pydantic>=2.11.5"]
 
 [dependency-groups]
-dev = [
-    "pytest>=8.4.0",
-    "pytest-asyncio>=1.0.0",
-    "pytest-cov>=6.1.1",
-]
+dev = ["pytest>=8.4.0", "pytest-asyncio>=1.0.0", "pytest-cov>=6.1.1"]
+
+[tool.hatch.build.targets.wheel]
+packages = ["src/workflows"]