houses fix

src/ephemeris_mcp/server.py

@@ -27,6 +27,8 @@ from .ephemeris import (
 )
 from .storage import cache_key, get_cache
 
+import swisseph as swe
+
 logger = logging.getLogger("ephemeris-mcp")
 
 # ── FastMCP + FastAPI ──────────────────────────────────────────────