➕ Add setting the package for where the source code Python should package.

Author: Chisanan232

pyproject.toml

@@ -53,6 +53,10 @@ default-groups = [
 
 [tool.hatch.build.targets.sdist]
 include = ["src/"]
+packages = ["src"]
+#artifacts = ["slack_mcp/py.typed"]
 
 [tool.hatch.build.targets.wheel]
 include = ["src/"]
+packages = ["src"]
+#artifacts = ["slack_mcp/py.typed"]