create empty workspace root package and dedicated djls-agent package (#39)

Author: joshuadavidthomas

.workspace/README.md

@@ -0,0 +1,9 @@
+# django-language-server Workspace
+
+This is an empty Python package that exists solely to satisfy Hatch's package requirements while using [uv workspaces](https://docs.astral.sh/uv/concepts/projects/workspaces/).
+
+The actual packages are located in:
+
+- [`crates/`](../crates/) - Rust implementation of the LSP server
+- [`packages/djls-agent/`](../packages/djls-agent/) - Django introspection agent
+- [`packages/djls-server/`](../packages/djls-server/) - Python package that distributes the LSP server binary

packages/djls-agent/src/djls/__init__.py renamed to .workspace/__init__.py

@@ -0,0 +1,26 @@
+[build-system]
+build-backend = "hatchling.build"
+requires = ["hatchling"]
+
+[dependency-groups]
+dev = [
+    "django-stubs>=5.1.1",
+    "ruff>=0.8.2",
+]
+
+[project]
+name = "djls-agent"
+version = "0.1.0"
+description = "Python agent for django-language-server"
+readme = "README.md"
+authors = [
+    { name = "Josh Thomas", email = "[email protected]" }
+]
+requires-python = ">=3.9"
+dependencies = [
+    "django>=4.2",
+    "protobuf>=5.29.1",
+]
+
+[tool.hatch.build]
+packages = ["src/djls_agent"]