add more persona effects

src/classes/battle.py

@@ -150,5 +150,10 @@ def decide_battle(attacker: "Avatar", defender: "Avatar") -> Tuple["Avatar", "Av
 
 
 def get_escape_success_rate(attacker: "Avatar", defender: "Avatar") -> float:
-    """逃跑成功率：后续可基于双方能力细化。"""
-    return 0.1
+    """
+    逃跑成功率：defender 试图从 attacker 身边逃离
+    基础成功率 0.1，可通过 defender 的 effects 提升
+    """
+    base_rate = 0.1
+    bonus = float(defender.effects.get("extra_escape_success_rate", 0.0))
+    return max(0.0, min(1.0, base_rate + bonus))

src/classes/effects.py

@@ -95,6 +95,15 @@ EXTRA_CATCH_SUCCESS_RATE = "extra_catch_success_rate"
 说明: 捕捉灵兽时增加的成功率
 """
 
+# --- 逃跑相关 ---
+EXTRA_ESCAPE_SUCCESS_RATE = "extra_escape_success_rate"
+"""
+额外逃跑成功率
+类型: float (范围: 0.0 ~ 1.0)
+结算: src/classes/battle.py
+说明: 从对方身边逃离时增加的成功率
+"""
+
 # --- 奇遇相关 ---
 EXTRA_FORTUNE_PROBABILITY = "extra_fortune_probability"
 """
@@ -165,6 +174,9 @@ ALL_EFFECTS = [
     # 捕捉相关
     "extra_catch_success_rate",          # float - 额外捕捉成功率
     
+    # 逃跑相关
+    "extra_escape_success_rate",         # float - 额外逃跑成功率
+    
     # 奇遇相关
     "extra_fortune_probability",         # float - 额外奇遇概率