added /session-summary endpoint

Co-authored-by: Copilot <copilot@github.com>

main.py

@@ -233,6 +233,44 @@ def add_log(
 
     return {"message": "Log stored"}
 
+
+@app.get("/session-summary")
+def get_session_summary(
+    session_id: str,
+    db: Session = Depends(get_db)
+):
+
+    logs = (
+        db.query(Log)
+        .filter(Log.session_id == session_id)
+        .order_by(Log.timestamp.asc())
+        .all()
+    )
+
+    report = (
+        db.query(CtrReport)
+        .filter(CtrReport.session_id == session_id)
+        .order_by(CtrReport.id.desc())
+        .first()
+    )
+
+    return {
+        "session_id": session_id,
+        "logs_count": len(logs),
+        "logs": [
+            {
+                "id": entry.id,
+                "log": entry.log,
+                "timestamp": entry.timestamp
+            }
+            for entry in logs
+        ],
+        "report": report.report if report else "",
+        "insights": report.insights if report else "",
+        "suggestions": report.suggestions if report else "",
+        "state_flow": report.state_flow if report else ""
+    }
+
 @app.get("/restaurants")
 def get_restaurants(db: Session = Depends(get_db)):