Update charts.py

charts.py

@@ -453,11 +453,11 @@ def sentiment_timeline(comments_df: pd.DataFrame, sentiments: List[Dict]) -> go.
     df = comments_df.copy()
     df["compound"] = [s.get("compound", 0) for s in sentiments]
     df["label"]    = [s.get("label", "NEUTRAL") for s in sentiments]
-    df["color"]    = df["label"].map({"POSITIVELY ENGAGEMENT": GREEN, "NEGATIVELY ENGAGEMENT": RED, "NEUTRAL": AMBER})
+    df["color"]    = df["label"].map({"POSITIVE": GREEN, "NEGATIVE": RED, "NEUTRAL": AMBER})
     df["text_short"] = df["text"].str[:80] + "…"
 
     fig = go.Figure()
-    for lbl, clr in [("POSITIVELY ENGAGEMENT", GREEN), ("NEGATIVELY ENGAGEMENT", RED), ("NEUTRAL", AMBER)]:
+    for lbl, clr in [("POSITIVE", GREEN), ("NEGATIVE", RED), ("NEUTRAL", AMBER)]:
         sub = df[df["label"] == lbl]
         if sub.empty:
             continue