diff --git a/.vscode/settings.json b/.vscode/settings.json
index 17ae78b..226939d 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -1,3 +1,24 @@
 {
-  "jupyter.notebookFileRoot": "${workspaceFolder}"
+  // Always treat the project root as the working dir for Jupyter
+  "jupyter.notebookFileRoot": "${workspaceFolder}",
+
+  // When you click "Run Python File in Terminal", DON'T cd into the file's folder
+  "python.terminal.executeInFileDir": false,
+
+  // Start new integrated terminals at the project root
+  "terminal.integrated.cwd": "${workspaceFolder}",
+
+  // Ensure Python can import from the project root no matter which file you run
+  // (so `src/` is on sys.path). Linux shown here; add osx/windows if needed.
+  "terminal.integrated.env.linux": {
+    "PYTHONPATH": "${workspaceFolder}"
+  },
+
+  // Make pytest run from the root without needing a pytest.ini
+  "python.testing.pytestEnabled": true,
+  "python.testing.cwd": "${workspaceFolder}",
+  "python.testing.pytestArgs": ["src/test"],
+
+  // Help Pylance resolve imports like `from src...` without red squiggles
+  "python.analysis.extraPaths": ["${workspaceFolder}"]
 }
\ No newline at end of file
diff --git a/Scripts/UML/CleaningPipeline/cleaning-pipeline.excalidraw.json b/Scripts/UML/CleaningPipeline/cleaning-pipeline.excalidraw.json
index a3b4660..c7019f5 100644
--- a/Scripts/UML/CleaningPipeline/cleaning-pipeline.excalidraw.json
+++ b/Scripts/UML/CleaningPipeline/cleaning-pipeline.excalidraw.json
@@ -109,8 +109,8 @@
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@@ -119,7 +119,7 @@
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       "opacity": 100,
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+      "x": -67.14432426259049,
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@@ -221,14 +221,14 @@
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+      "updated": 1759158252997,
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@@ -237,7 +237,7 @@
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+      "x": -66.6203948243155,
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@@ -295,14 +295,14 @@
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@@ -311,7 +311,7 @@
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+      "x": -67.65225214681931,
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@@ -369,14 +369,14 @@
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@@ -385,7 +385,7 @@
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+      "x": -68.71020112890136,
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@@ -404,14 +404,14 @@
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@@ -420,7 +420,7 @@
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@@ -453,7 +453,7 @@
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@@ -470,14 +470,14 @@
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@@ -486,7 +486,7 @@
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@@ -519,7 +519,7 @@
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@@ -541,7 +541,7 @@
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