moved sample data

.gitignore

@@ -1,19 +1,37 @@
+# Python bytecode / caches
+__pycache__/
+*.py[cod]
+.pytest_cache/
+
+# Packaging / build outputs
 /build/
 /dist/
 /dist_obfuscated/
-/release/
-__pycache__/
-orisys.egg-info/
-/.cursor/
 /dist_pyd/
 /dist_single_pyd/
-/old_orisys/
 /dist_nuitka/
-/build_nuitka
-/data/
-/models/
-SDK/
+/build_nuitka/
+/release/
+/SDK/
+*.egg-info/
 
-/tools/3d_patch_generation_blender/exported_data
+# Local tools / editor state
+/.cursor/
+/.vscode/
+
+# Local data / models
+/models/
+/data/*
+!/data/sample/
+!/data/sample/**
+
+# Generated docs / tooling outputs
+/docs/.quarto/
 /docs/exported_data/
-/docs/.quarto/
+/tools/3d_patch_generation_blender/exported_data/
+
+# Local or generated assets kept out of git
+/config/compound_eye.png
+
+# Legacy / scratch folders
+/old_orisys/