add emotion

src/classes/emotions.py

@@ -0,0 +1,27 @@
+from enum import Enum
+
+class EmotionType(Enum):
+    CALM = "平静"
+    HAPPY = "开心"
+    ANGRY = "愤怒"
+    SAD = "悲伤"
+    FEARFUL = "恐惧"
+    SURPRISED = "惊讶"
+    ANTICIPATING = "期待"
+    DISGUSTED = "厌恶"
+    CONFUSED = "疑惑"
+    TIRED = "疲惫"
+
+# 情绪对应的 Emoji 配置
+EMOTION_EMOJIS = {
+    EmotionType.CALM: "😌",
+    EmotionType.HAPPY: "😄",
+    EmotionType.ANGRY: "😡",
+    EmotionType.SAD: "😢",
+    EmotionType.FEARFUL: "😨",
+    EmotionType.SURPRISED: "😲",
+    EmotionType.ANTICIPATING: "🤩",
+    EmotionType.DISGUSTED: "🤢",
+    EmotionType.CONFUSED: "😕",
+    EmotionType.TIRED: "😫",
+}