init repo

.gitignore

@@ -0,0 +1,42 @@
+# Python bytecode and caches
+__pycache__/
+*.py[cod]
+*$py.class
+
+# Virtual environments
+.venv/
+venv/
+env/
+ENV/
+
+# Build, packaging, and test output
+build/
+dist/
+*.egg-info/
+.pytest_cache/
+.coverage
+htmlcov/
+
+# IDE and editor settings
+.vscode/
+.idea/
+*.swp
+*.swo
+*~
+
+# Operating-system files
+.DS_Store
+Thumbs.db
+
+# Runtime logs and generated captures
+*.log
+*.tmp
+*.bak
+
+# Generated sensor/control recordings
+data/*.csv
+
+# Local hardware configuration and secrets
+.env
+.env.*
+*.local