diff --git a/scripts/check_cares.py b/scripts/check_cares.py
index f6b7bdd6..f8b9a2da 100755
--- a/scripts/check_cares.py
+++ b/scripts/check_cares.py
@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
-"""
-check_cares.py — 牵挂检查与飞书提醒
-==================================
+# -*- coding: utf-8 -*-
+"""check_cares.py — 牵挂检查与飞书提醒
+
 用法：
   python3 check_cares.py              # 检查并推送今天到期的牵挂
   python3 check_cares.py --list       # 仅列出，不推送
@@ -9,8 +9,12 @@ check_cares.py — 牵挂检查与飞书提醒
 
 依赖：soulful_core.py（同目录）
 """
+import sys, os
+for _ in (sys.stdout, sys.stderr):
+    try: _.reconfigure(encoding='utf-8', errors='replace')
+    except Exception: pass
 
-import json, os, sys, urllib.request, urllib.error
+import json, urllib.request, urllib.error
 from datetime import datetime, timezone
 
 HERMES = os.path.expanduser("~/.hermes")
@@ -21,32 +25,22 @@ FEISHU_WEBHOOK = "https://open.feishu.cn/open-apis/bot/v2/hook/446db983-e392-4d2
 
 def send_feishu(title: str, content: str, color: str = "green"):
     """发送飞书消息"""
-    color_map = {
-        "green": ("34", "197", "94"),
-        "yellow": ("255", "185", "0"),
-        "red": ("255", "65", "54"),
-        "blue": ("0", "122", "255"),
-        "purple": ("128", "90", "213"),
+    color_key = color if color in ("green", "yellow", "red", "blue", "purple") else "blue"
+    card_obj = {
+        "header": {
+            "title": {"tag": "plain_text", "content": f"🎗️ {title}"},
+            "template": color_key,
+        },
+        "elements": [
+            {"tag": "markdown", "content": content},
+        ],
     }
-    r, g, b = color_map.get(color, color_map["blue"])
     payload = {
         "msg_type": "interactive",
-        "card": {
-            "header": {
-                "title": {"tag": "plain_text", "content": f"🎗️ {title}"},
-                "template": color,
-            },
-            "elements": [
-                {"tag": "div", "content": {"tag": "lark_md", "content": content}},
-            ],
-        },
+        "card": json.dumps(card_obj, ensure_ascii=False),
     }
-    data = json.dumps(payload, ensure_ascii=False).encode("utf-8")
-    req = urllib.request.Request(
-        FEISHU_WEBHOOK,
-        data=data,
-        headers={"Content-Type": "application/json"},
-    )
+    data = json.dumps(payload, ensure_ascii=True).encode("utf-8")
+    req = urllib.request.Request(FEISHU_WEBHOOK, data=data, headers={"Content-Type": "application/json; charset=utf-8"})
     try:
         with urllib.request.urlopen(req, timeout=10) as resp:
             return json.loads(resp.read())
@@ -63,15 +57,13 @@ def generate_warm_text(care: dict, index: int = 1) -> str:
     follow_up_date = care.get("follow_up_date", "")
     tags = care.get("tags", [])
 
-    # 语气选择
     if reminder_count == 0:
-        opener = f"你之前说过"
+        opener = "你之前说过"
     elif reminder_count == 1:
-        opener = f"上次提醒过一次了，还是想问一下"
+        opener = "上次提醒过一次了，还是想问一下"
     else:
         opener = f"已经提醒 {reminder_count} 次了，这件重要的事"
 
-    # 标签辅助语气
     tag_hints = {
         "工作": "关于工作的事",
         "生活": "生活里的小事",
@@ -84,7 +76,6 @@ def generate_warm_text(care: dict, index: int = 1) -> str:
             tag_hint = tag_hints[t]
             break
 
-    # 组合文案
     parts = [opener]
     if tag_hint:
         parts.append(tag_hint)
@@ -92,8 +83,8 @@ def generate_warm_text(care: dict, index: int = 1) -> str:
     if context and len(context) > 5:
         parts.append(f"（你说的是：{context[:40]}）")
     if reminder_count > 0:
-        parts.append(f"——依然放在心上")
-    
+        parts.append("——依然放在心上")
+
     return "，".join(parts)
 
 
@@ -101,7 +92,7 @@ def format_daily_report(cares: list) -> str:
     """格式化每日牵挂清单"""
     if not cares:
         return '今天没有待提醒的牵挂 ✓\n\n你可以说"记得提醒我做XXX"，我会帮你记住并准时提醒。'
-    
+
     lines = [f"📋 今天有 **{len(cares)}** 件牵挂：\n"]
     for i, c in enumerate(cares, 1):
         follow_up = c.get("follow_up_date", "")
@@ -118,47 +109,43 @@ def format_daily_report(cares: list) -> str:
 def main():
     list_only = "--list" in sys.argv
     daily = "--daily" in sys.argv
-    
+
     sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
     from soulful_core import CaresQueue
-    
+
     cq = CaresQueue()
-    
+
     if daily:
-        # 每日 21:00 模式：显示所有 pending
         pending = cq.pending()
         if not pending:
             print("无 pending 牵挂")
             return
-        
+
         report = format_daily_report(pending)
         print(report)
         if not list_only:
             send_feishu("今日牵挂清单", report, "blue")
         return
-    
-    # 默认：检查今天到期的
+
     due = cq.today_check()
-    
+
     if not due:
         print("没有今天到期的牵挂 ✓")
         return
-    
+
     print(f"发现 {len(due)} 条到期牵挂：")
     for i, c in enumerate(due, 1):
         print(f"  {i}. [{c['id']}] {c['content']}")
-    
+
     if list_only:
         return
-    
-    # 发送飞书
+
     for care in due:
         text = generate_warm_text(care)
         print(f"\n推送: {text[:60]}...")
         result = send_feishu("你有一件事一直放在心上", text, "purple")
         if result and result.get("code") == 0:
-            # 更新 reminder_count
-            cq.snooze(care["id"], days=0)  # 只增加 reminder_count，不推日期
+            cq.snooze(care["id"], days=0)
             print("  ✓ 已推送")
         else:
             print(f"  ✗ 推送失败: {result}")