Add sentiment_engine with CryptoSentimentCalibrator fixes - improved keyword lists, lowered FinBERT threshold, added neutral handling

sentiment_engine/scripts/run_engine.py

@@ -0,0 +1,42 @@
+#!/usr/bin/env python3
+"""Script to run the sentiment engine (with optional TUI)"""
+
+import argparse
+import asyncio
+import sys
+from pathlib import Path
+
+# Add src to path
+sys.path.insert(0, str(Path(__file__).parent.parent / "src"))
+
+from sentiment_engine.main import main
+from sentiment_engine.tui import run_tui
+
+
+async def run_both() -> None:
+    """Run both engine and TUI concurrently"""
+    from sentiment_engine.main import SentimentEngine
+
+    engine = SentimentEngine()
+    await engine.initialize()
+    await engine.start()
+
+    # Run TUI alongside
+    await run_tui()
+
+
+def main_entry():
+    parser = argparse.ArgumentParser(description="Sentiment Engine Runner")
+    parser.add_argument("--tui", action="store_true", help="Run with TUI dashboard")
+    parser.add_argument("--engine-only", action="store_true", help="Run engine only (no TUI)")
+    args = parser.parse_args()
+
+    if args.tui or (not args.engine_only and not args.tui):
+        # Default: run both
+        asyncio.run(run_both())
+    else:
+        asyncio.run(main())
+
+
+if __name__ == "__main__":
+    main_entry()