Fix metrics setter

.gitignore

@@ -4,4 +4,5 @@ outputs/
 out/
 __pycache__/
 *.egg
-*.egg-info
+*.egg-info
+metrics.json

README.md

@@ -38,7 +38,9 @@ See `uv run dataflow --help` for all options
 ## Testing with Artefacts
 
 ### Set up the Artefacts Dashboard
-Follow these steps to set up your Artefacts project. For more details, refer to the [documentation](https://docs.artefacts.com/getting-started/). 
+Follow these steps to set up your Artefacts project. For more details, refer to the [documentation](https://docs.artefacts.com/getting-started/).
+
+_Please note IsaacSim 5.0 is dependant on an older version of `psutil` (5.9.8) that is incompatible with Artefacts. As a result Artefacts needs to be installed outside the `uv` environment of the project. Our recommendation is `pipx`._
 
 1. Install the CLI using `pipx` (other installation methods are available).
 ```sh

nodes/tester/tester/conftest.py

@@ -1,5 +1,4 @@
 # noqa: D100
-import os
 from pathlib import Path
 
 import msgs
@@ -87,16 +86,7 @@ def metrics():
     yield metrics
 
     workspace_path = Path(__file__).parent.parent.parent.parent
-    metrics_path = (
-        Path(
-            os.getenv(
-                "ARTEFACTS_SCENARIO_UPLOAD_DIR", workspace_path / "outputs/artefacts"
-            )
-        )
-        / ".."
-        / "metrics.json"
-    )
-    metrics_path.parent.mkdir(parents=True, exist_ok=True)
+    metrics_path = workspace_path / "metrics.json"
     with open(metrics_path, "w") as f:
         import json