feat: troppa roba davvero

backend/pyproject.toml

@@ -29,8 +29,17 @@ indent-style = "space"
 
 [tool.pytest.ini_options]
 testpaths = ["tests"]
-pythonpath = ["app"]
+pythonpath = ["."]
 addopts = "-q"
+markers = [
+    "unit: fast isolated tests",
+    "integration: tests using real app wiring and persistence",
+    "api: HTTP API behavior tests",
+    "websocket: websocket behavior tests",
+    "slow: slower-running tests",
+    "requires_docker: tests that require Docker or containerized dependencies",
+    "perf: performance and benchmark scenarios",
+]
 
 [dependency-groups]
 dev = [