Add initial web editor app, CLI scripts, and test scaffolding.

This introduces the FastAPI editor implementation and related project setup so the app can be run and validated locally.

Made-with: Cursor

Pipfile

@@ -0,0 +1,26 @@
+[[source]]
+url = "https://pypi.org/simple"
+verify_ssl = true
+name = "pypi"
+
+[dev-packages]
+pytest = "*"
+pytest-cov = "*"
+httpx = "*"
+pylint = "*"
+jedi = "*"
+
+[packages]
+fastapi = "*"
+uvicorn = "*"
+websockets = "*"
+pillow = "*"
+startspimage = "*"
+
+[requires]
+python_version = "3.11"
+
+[scripts]
+dev = "uvicorn app:app --app-dir src --reload --port 8080"
+test = "bash -lc 'cd src && PYTHONPATH=. pytest ../tests'"
+test-cov = "bash -lc 'cd src && PYTHONPATH=. pytest ../tests --cov=editor_app --cov=app --cov-report=term-missing --cov-fail-under=95'"