new quality save layer

scripts/setup_nltk.py

@@ -0,0 +1,28 @@
+#!/usr/bin/env python3
+"""Setup script for NLTK data."""
+import nltk
+from loguru import logger
+
+def setup_nltk():
+    """Download required NLTK data."""
+    logger.info("Setting up NLTK data...")
+
+    required_packages = [
+        'punkt',  # Tokenizer
+        'averaged_perceptron_tagger',  # POS tagger (optional)
+        'stopwords',  # Stopwords (optional)
+    ]
+
+    for package in required_packages:
+        try:
+            nltk.data.find(f'tokenizers/{package}')
+            logger.info(f"✅ {package} already installed")
+        except LookupError:
+            logger.info(f"📥 Downloading {package}...")
+            nltk.download(package, quiet=False)
+            logger.info(f"✅ {package} installed")
+
+    logger.info("🎉 NLTK setup complete!")
+
+if __name__ == "__main__":
+    setup_nltk()