add .gitignore

.gitignore

@@ -0,0 +1,112 @@
+# ==========================================
+# PYTHON
+# ==========================================
+__pycache__/
+*.py[cod]
+*.pyo
+*.pyd
+*$py.class
+
+# Virtual environments
+.venv/
+venv/
+env/
+ENV/
+.conda/
+.venv*/
+
+# Byte-compiled / optimized / DLL files
+*.so
+*.dll
+*.dylib
+
+# Logs and debug
+*.log
+*.out
+*.err
+logs/
+debug/
+*.sqlite3
+
+# ==========================================
+# BUILD / PACKAGING
+# ==========================================
+build/
+dist/
+*.egg-info/
+.eggs/
+pip-wheel-metadata/
+.wheels/
+
+# ==========================================
+# JUPYTER / NOTEBOOKS
+# ==========================================
+.ipynb_checkpoints/
+*.ipynb_convert/
+
+# ==========================================
+# DATA / MODELS / CACHE
+# ==========================================
+data/
+datasets/
+.cache/
+*.ckpt
+*.h5
+*.hdf5
+*.tflite
+*.onnx
+*.pth
+*.pt
+*.joblib
+*.pkl
+*.pickle
+*.npz
+*.npy
+outputs/
+artifacts/
+checkpoints/
+runs/
+wandb/
+mlruns/
+lightning_logs/
+
+# Hugging Face
+huggingface/
+~/.cache/huggingface/
+~/.cache/torch/
+~/.cache/datasets/
+~/.cache/transformers/
+
+# ==========================================
+# EDITORS / TOOLS
+# ==========================================
+.vscode/
+.idea/
+*.swp
+*.swo
+*.bak
+.DS_Store
+Thumbs.db
+
+# ==========================================
+# ENV FILES / CREDENTIALS
+# ==========================================
+.env
+.env.*
+*.env.local
+secrets.*
+config.json
+token.json
+
+# ==========================================
+# TESTS / TEMP FILES
+# ==========================================
+__tests__/
+.tox/
+.coverage
+.cache/
+pytest_cache/
+tmp/
+temp/
+*.tmp
+*.temp