diff --git a/.gitignore b/.gitignore
index b3bea392c..5b55012bd 100644
--- a/.gitignore
+++ b/.gitignore
@@ -344,3 +344,4 @@ package-lock.json
 package.json
 src/chat/planner_actions/新建 文本文档.txt
 /backup
+mofox_bot_statistics.html
diff --git a/docker-compose.yml b/docker-compose.yml
index e7fe3cdb2..63ba59661 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -10,7 +10,7 @@ services:
     volumes:
       - ./docker-config/core/.env:/app/.env # 持久化env配置文件
       - ./docker-config/core:/app/config # 持久化bot配置文件
-      - ./data/core/maibot_statistics.html:/app/maibot_statistics.html #统计数据输出
+      - ./data/core/mofox_bot_statistics.html:/app/mofox_bot_statistics.html #统计数据输出
       - ./data/app:/app/data # 共享目录
       - ./data/core/plugins:/app/plugins # 插件目录
       - ./data/core/logs:/app/logs # 日志目录
diff --git a/src/chat/replyer/default_generator.py b/src/chat/replyer/default_generator.py
index be7fc3ea3..d145c6db0 100644
--- a/src/chat/replyer/default_generator.py
+++ b/src/chat/replyer/default_generator.py
@@ -9,7 +9,7 @@ import re
 import time
 import traceback
 from datetime import datetime, timedelta
-from typing import Any
+from typing import Any, Literal
 
 from src.chat.express.expression_selector import expression_selector
 from src.chat.message_receive.chat_stream import ChatStream
@@ -129,7 +129,7 @@ def init_prompt():
 ## 规则
 {safety_guidelines_block}
 
-注意：在规划回复时，务必确定对方是不是真的在叫自己。聊天时往往有数百甚至数千个用户，请务必认清自己的身份和角色，避免误以为对方在和自己对话而贸然插入回复，导致尴尬局面。
+{group_chat_reminder_block}
 你的回复应该是一条简短、完整且口语化的回复。
 
  --------------------------------
@@ -211,7 +211,7 @@ If you need to use the search tool, please directly call the function "lpmm_sear
 
 ## 规则
 {safety_guidelines_block}
-注意：在规划回复时，务必确定对方是不是真的在叫自己。聊天时往往有数百甚至数千个用户，请务必认清自己的身份和角色，避免误以为对方在和自己对话而贸然插入回复，导致尴尬局面。
+{group_chat_reminder_block}
 你的回复应该是一条简短、完整且口语化的回复。
 
  --------------------------------
@@ -355,7 +355,7 @@ class DefaultReplyer:
         try:
             # 从available_actions中提取prompt_mode（由action_manager传递）
             # 如果没有指定，默认使用s4u模式
-            prompt_mode_value: str = "s4u"
+            prompt_mode_value: Any = "s4u"
             if available_actions and "_prompt_mode" in available_actions:
                 mode = available_actions.get("_prompt_mode", "s4u")
                 # 确保类型安全
@@ -602,14 +602,20 @@ class DefaultReplyer:
                     }
 
                     # 使用记忆管理器的智能检索（多查询策略）
-                    memories = await manager.search_memories(
-                        query=target,
-                        top_k=global_config.memory.search_top_k,
-                        min_importance=global_config.memory.search_min_importance,
-                        include_forgotten=False,
-                        use_multi_query=True,
-                        context=query_context,
-                    )
+                    memories = []
+                    if global_config.memory:
+                        memories = []
+                        if global_config.memory:
+                            top_k = global_config.memory.search_top_k
+                            min_importance = global_config.memory.search_min_importance
+                            memories = await manager.search_memories(
+                                query=target,
+                                top_k=top_k,
+                                min_importance=min_importance,
+                                include_forgotten=False,
+                                use_multi_query=True,
+                                context=query_context,
+                            )
 
                     if memories:
                         logger.info(f"[记忆图] 检索到 {len(memories)} 条相关记忆")
@@ -1095,7 +1101,7 @@ class DefaultReplyer:
         available_actions: dict[str, ActionInfo] | None = None,
         enable_tool: bool = True,
         reply_message: DatabaseMessages | None = None,
-        prompt_mode: str = "s4u",  # 新增参数：s4u 或 normal
+        prompt_mode: Literal["s4u", "normal", "minimal"] = "s4u",  # 新增参数：s4u 或 normal
     ) -> str:
         """
         构建回复器上下文
@@ -1506,6 +1512,11 @@ class DefaultReplyer:
 
         auth_role_prompt_block = await self._build_auth_role_prompt()
 
+        # 动态构建群聊提醒
+        group_chat_reminder_block = ""
+        if is_group_chat:
+            group_chat_reminder_block = "注意：在规划回复时，务必确定对方是不是真的在叫自己。聊天时往往有数百甚至数千个用户，请务必认清自己的身份和角色，避免误以为对方在和自己对话而贸然插入回复，导致尴尬局面。"
+
         # 使用新的统一Prompt系统 - 创建PromptParameters
         prompt_parameters = PromptParameters(
             chat_scene=chat_scene_prompt,
@@ -1542,6 +1553,7 @@ class DefaultReplyer:
             mood_prompt=mood_prompt,
             auth_role_prompt_block=auth_role_prompt_block,
             action_descriptions=action_descriptions,
+            group_chat_reminder_block=group_chat_reminder_block,
             bot_name=global_config.bot.nickname,
             bot_nickname=",".join(global_config.bot.alias_names) if global_config.bot.alias_names else "",
         )
diff --git a/src/chat/utils/attention_optimizer.py b/src/chat/utils/attention_optimizer.py
index 770f17da9..e8210a685 100644
--- a/src/chat/utils/attention_optimizer.py
+++ b/src/chat/utils/attention_optimizer.py
@@ -13,7 +13,7 @@
 import hashlib
 import random
 import re
-from typing import Any, Literal
+from typing import Any, ClassVar, Literal
 
 from src.common.logger import get_logger
 from src.config.config import global_config
@@ -26,7 +26,7 @@ class AttentionOptimizer:
 
     # 可交换的block组定义（组内block可以随机排序）
     # 每个组是一个列表，包含可以互换位置的block名称
-    SWAPPABLE_BLOCK_GROUPS = [
+    SWAPPABLE_BLOCK_GROUPS:ClassVar = [
         # 用户相关信息组（记忆、关系、表达习惯）
         ["memory_block", "relation_info_block", "expression_habits_block"],
         # 上下文增强组（工具、知识、跨群）
@@ -37,7 +37,7 @@ class AttentionOptimizer:
 
     # 语义等价的文本替换模板
     # 格式: {原始文本: [替换选项1, 替换选项2, ...]}
-    SEMANTIC_VARIANTS = {
+    SEMANTIC_VARIANTS:ClassVar = {
         "当前时间": ["当前时间", "现在是", "此时此刻", "时间"],
         "最近的系统通知": ["最近的系统通知", "系统通知", "通知消息", "最新通知"],
         "聊天历史": ["聊天历史", "对话记录", "历史消息", "之前的对话"],
@@ -125,7 +125,7 @@ class AttentionOptimizer:
             for group in self.SWAPPABLE_BLOCK_GROUPS:
                 # 过滤出实际存在且非空的block
                 existing_blocks = [
-                    block for block in group if block in context_data and context_data[block]
+                    block for block in group if context_data.get(block)
                 ]
 
                 if len(existing_blocks) > 1:
diff --git a/src/chat/utils/prompt.py b/src/chat/utils/prompt.py
index ae1a7a311..bb0686e9d 100644
--- a/src/chat/utils/prompt.py
+++ b/src/chat/utils/prompt.py
@@ -910,6 +910,8 @@ class Prompt:
             or context_data.get("auth_role_prompt_block", ""),
             "chat_scene": self.parameters.chat_scene
             or "你正在一个QQ群里聊天，你需要理解整个群的聊天动态和话题走向，并做出自然的回应。",
+            "group_chat_reminder_block": self.parameters.group_chat_reminder_block
+            or context_data.get("group_chat_reminder_block", ""),
         }
 
     def _prepare_normal_params(self, context_data: dict[str, Any]) -> dict[str, Any]:
@@ -952,6 +954,8 @@ class Prompt:
             or "你正在一个QQ群里聊天，你需要理解整个群的聊天动态和话题走向，并做出自然的回应。",
             "bot_name": self.parameters.bot_name,
             "bot_nickname": self.parameters.bot_nickname,
+            "group_chat_reminder_block": self.parameters.group_chat_reminder_block
+            or context_data.get("group_chat_reminder_block", ""),
         }
 
     def _prepare_default_params(self, context_data: dict[str, Any]) -> dict[str, Any]:
diff --git a/src/chat/utils/prompt_params.py b/src/chat/utils/prompt_params.py
index 47c6d46e4..9f6c60d3a 100644
--- a/src/chat/utils/prompt_params.py
+++ b/src/chat/utils/prompt_params.py
@@ -63,7 +63,8 @@ class PromptParameters:
     mood_prompt: str = ""
     action_descriptions: str = ""
     notice_block: str = ""
-
+    group_chat_reminder_block: str = ""
+ 
     # 可用动作信息
     available_actions: dict[str, Any] | None = None
 
diff --git a/src/chat/utils/report_generator.py b/src/chat/utils/report_generator.py
index 5be2fd19a..e23a1d75e 100644
--- a/src/chat/utils/report_generator.py
+++ b/src/chat/utils/report_generator.py
@@ -1,10 +1,14 @@
 """
 该模块用于生成HTML格式的统计报告。
 """
+
+import json
+import os
 from datetime import datetime, timedelta
 from typing import Any
 
 import aiofiles
+from jinja2 import Environment, FileSystemLoader
 
 from .statistic_keys import *  # noqa: F403
 
@@ -48,6 +52,9 @@ class HTMLReportGenerator:
         self.name_mapping = name_mapping
         self.stat_period = stat_period
         self.deploy_time = deploy_time
+        # 初始化Jinja2环境
+        template_dir = os.path.join(os.path.dirname(__file__), "templates")
+        self.jinja_env = Environment(loader=FileSystemLoader(template_dir))
 
     def _format_stat_data_div(self, stat_data: dict[str, Any], div_id: str, start_time: datetime, now: datetime) -> str:
         """
@@ -152,135 +159,37 @@ class HTMLReportGenerator:
                 </div>
             </div>
         """
-
         # 增加饼图和条形图
-        # static_charts = self._generate_static_charts_div(stat_data, div_id) # 该功能尚未实现
-        static_charts = ""
-        return f"""
-        <div id="{div_id}" class="tab-content">
-            <p class="info-item">
-                <strong>统计时段: </strong>
-                {start_time.strftime("%Y-%m-%d %H:%M:%S")} ~ {now.strftime("%Y-%m-%d %H:%M:%S")}
-            </p>
-            {summary_cards}
-            {static_charts}
+        static_charts = self._generate_static_charts_div(stat_data, div_id)
+        template = self.jinja_env.get_template("tab_content.html")
+        return template.render(
+            div_id=div_id,
+            start_time=start_time.strftime("%Y-%m-%d %H:%M:%S"),
+            end_time=now.strftime("%Y-%m-%d %H:%M:%S"),
+            summary_cards=summary_cards,
+            static_charts=static_charts,
+            model_rows=model_rows,
+            provider_rows=provider_rows,
+            module_rows=module_rows,
+            type_rows=type_rows,
+            chat_rows=chat_rows,
+        )
 
-            <h2>按模型分类统计</h2>
-            <table>
-                <tr><th>模型名称</th><th>调用次数</th><th>平均Token数</th><th>Token总量</th><th>TPS</th><th>每K Token成本</th><th>累计花费</th><th>平均耗时(秒)</th></tr>
-                <tbody>{model_rows}</tbody>
-            </table>
-
-            <h2>按供应商分类统计</h2>
-            <table>
-                <tr><th>供应商名称</th><th>调用次数</th><th>Token总量</th><th>TPS</th><th>每K Token成本</th><th>累计花费</th></tr>
-                <tbody>{provider_rows}</tbody>
-            </table>
-
-            <h2>按模块分类统计</h2>
-            <table>
-                <thead>
-                    <tr><th>模块名称</th><th>调用次数</th><th>输入Token</th><th>输出Token</th><th>Token总量</th><th>累计花费</th><th>平均耗时(秒)</th><th>标准差(秒)</th></tr>
-                </thead>
-                <tbody>{module_rows}</tbody>
-            </table>
-
-            <h2>按请求类型分类统计</h2>
-            <table>
-                <thead>
-                    <tr><th>请求类型</th><th>调用次数</th><th>输入Token</th><th>输出Token</th><th>Token总量</th><th>累计花费</th><th>平均耗时(秒)</th><th>标准差(秒)</th></tr>
-                </thead>
-                <tbody>{type_rows}</tbody>
-            </table>
-
-            <h2>聊天消息统计</h2>
-            <table>
-                <thead>
-                    <tr><th>联系人/群组名称</th><th>消息数量</th></tr>
-                </thead>
-                <tbody>{chat_rows}</tbody>
-            </table>
-        </div>
-        """
     def _generate_chart_tab(self, chart_data: dict) -> str:
         """生成图表选项卡的HTML内容。"""
-        return f"""
-        <div id="charts" class="tab-content">
-            <h2>数据图表</h2>
-            <div style="margin: 20px 0; text-align: center;">
-                <label style="margin-right: 10px; font-weight: bold;">时间范围:</label>
-                <button class="time-range-btn" onclick="switchTimeRange('6h')">6小时</button>
-                <button class="time-range-btn" onclick="switchTimeRange('12h')">12小时</button>
-                <button class="time-range-btn active" onclick="switchTimeRange('24h')">24小时</button>
-                <button class="time-range-btn" onclick="switchTimeRange('48h')">48小时</button>
-            </div>
-            <div style="margin-top: 20px;">
-                <div style="margin-bottom: 40px;"><canvas id="totalCostChart" width="800" height="400"></canvas></div>
-                <div style="margin-bottom: 40px;"><canvas id="costByModuleChart" width="800" height="400"></canvas></div>
-                <div style="margin-bottom: 40px;"><canvas id="costByModelChart" width="800" height="400"></canvas></div>
-                <div><canvas id="messageByChatChart" width="800" height="400"></canvas></div>
-            </div>
-            <style>
-                .time-range-btn {{
-                    background-color: #ecf0f1; border: 1px solid #bdc3c7; color: #2c3e50;
-                    padding: 8px 16px; margin: 0 5px; border-radius: 4px; cursor: pointer;
-                    font-size: 14px; transition: all 0.3s ease;
-                }}
-                .time-range-btn:hover {{ background-color: #d5dbdb; }}
-                .time-range-btn.active {{ background-color: #3498db; color: white; border-color: #2980b9; }}
-            </style>
-            <script>
-                const allChartData = {chart_data};
-                let currentCharts = {{}};
-                const chartConfigs = {{
-                    totalCost: {{ id: 'totalCostChart', title: '总花费', yAxisLabel: '花费 (¥)', dataKey: 'total_cost_data', fill: true }},
-                    costByModule: {{ id: 'costByModuleChart', title: '各模块花费', yAxisLabel: '花费 (¥)', dataKey: 'cost_by_module', fill: false }},
-                    costByModel: {{ id: 'costByModelChart', title: '各模型花费', yAxisLabel: '花费 (¥)', dataKey: 'cost_by_model', fill: false }},
-                    messageByChat: {{ id: 'messageByChatChart', title: '各聊天流消息数', yAxisLabel: '消息数', dataKey: 'message_by_chat', fill: false }}
-                }};
-                function switchTimeRange(timeRange) {{
-                    document.querySelectorAll('.time-range-btn').forEach(btn => btn.classList.remove('active'));
-                    event.target.classList.add('active');
-                    updateAllCharts(allChartData[timeRange], timeRange);
-                }}
-                function updateAllCharts(data, timeRange) {{
-                    Object.values(currentCharts).forEach(chart => chart && chart.destroy());
-                    currentCharts = {{}};
-                    Object.keys(chartConfigs).forEach(type => createChart(type, data, timeRange));
-                }}
-                function createChart(chartType, data, timeRange) {{
-                    const config = chartConfigs[chartType];
-                    if (!data || !data[config.dataKey]) return;
-                    const colors = ['#3498db', '#e74c3c', '#2ecc71', '#f39c12', '#9b59b6', '#1abc9c', '#34495e', '#e67e22', '#95a5a6', '#f1c40f'];
-                    let datasets = [];
-                    if (chartType === 'totalCost') {{
-                        datasets = [{{ label: config.title, data: data[config.dataKey], borderColor: colors[0], backgroundColor: 'rgba(52, 152, 219, 0.1)', tension: 0.4, fill: config.fill }}];
-                    }} else {{
-                        let i = 0;
-                        Object.entries(data[config.dataKey]).forEach(([name, chartData]) => {{
-                            datasets.push({{ label: name, data: chartData, borderColor: colors[i % colors.length], backgroundColor: colors[i % colors.length] + '20', tension: 0.4, fill: config.fill }});
-                            i++;
-                        }});
-                    }}
-                    currentCharts[chartType] = new Chart(document.getElementById(config.id), {{
-                        type: 'line',
-                        data: {{ labels: data.time_labels, datasets: datasets }},
-                        options: {{
-                            responsive: true,
-                            plugins: {{ title: {{ display: true, text: `${{timeRange}}内${{config.title}}趋势`, font: {{ size: 16 }} }}, legend: {{ display: chartType !== 'totalCost', position: 'top' }} }},
-                            scales: {{ x: {{ title: {{ display: true, text: '时间' }}, ticks: {{ maxTicksLimit: 12 }} }}, y: {{ title: {{ display: true, text: config.yAxisLabel }}, beginAtZero: true }} }},
-                            interaction: {{ intersect: false, mode: 'index' }}
-                        }}
-                    }});
-                }}
-                document.addEventListener('DOMContentLoaded', function() {{
-                    if (allChartData['24h']) {{
-                         updateAllCharts(allChartData['24h'], '24h');
-                    }}
-                }});
-            </script>
-        </div>
+        template = self.jinja_env.get_template("charts_tab.html")
+        return template.render()
+
+    def _generate_static_charts_div(self, stat_data: dict[str, Any], div_id: str)-> str:
         """
+        生成静态图表的HTML div。
+
+        :param stat_data: 统计数据。
+        :param div_id: The ID for the period, used to uniquely identify chart canvases.
+        :return: 渲染后的HTML字符串。
+        """
+        template = self.jinja_env.get_template("static_charts.html")
+        return template.render(period_id=div_id)
 
     async def generate_report(self, stat: dict[str, Any], chart_data: dict, now: datetime, output_path: str):
         """
@@ -291,77 +200,50 @@ class HTMLReportGenerator:
         :param now: 当前时间。
         :param output_path: 输出文件路径。
         """
-        tab_list = [
+        tab_list_html = [
             f'<button class="tab-link" onclick="showTab(event, \'{period[0]}\')">{period[2]}</button>'
             for period in self.stat_period
         ]
-        tab_list.append('<button class="tab-link" onclick="showTab(event, \'charts\')">数据图表</button>')
+        tab_list_html.append('<button class="tab-link" onclick="showTab(event, \'charts\')">数据图表</button>')
 
-        tab_content_list = [
+        tab_content_html_list = [
             self._format_stat_data_div(stat[period[0]], period[0], now - period[1], now)
             for period in self.stat_period
             if period[0] != "all_time"
         ]
-        tab_content_list.append(
-            self._format_stat_data_div(stat["all_time"], "all_time", self.deploy_time, now)
+        tab_content_html_list.append(self._format_stat_data_div(stat["all_time"], "all_time", self.deploy_time, now))
+        tab_content_html_list.append(self._generate_chart_tab(chart_data))
+
+        static_chart_data = {}
+        for period in self.stat_period:
+            period_id = period[0]
+            static_chart_data[period_id] = {
+                "provider_cost_data": stat[period_id].get(PIE_CHART_COST_BY_PROVIDER, {}),
+                "model_cost_data": stat[period_id].get(BAR_CHART_COST_BY_MODEL, {}),
+            }
+        static_chart_data["all_time"] = {
+            "provider_cost_data": stat["all_time"].get(PIE_CHART_COST_BY_PROVIDER, {}),
+            "model_cost_data": stat["all_time"].get(BAR_CHART_COST_BY_MODEL, {}),
+        }
+
+        # 渲染模板
+        # 读取CSS和JS文件内容
+        async with aiofiles.open(os.path.join(self.jinja_env.loader.searchpath[0], "report.css"), "r", encoding="utf-8") as f:
+            report_css = await f.read()
+        async with aiofiles.open(os.path.join(self.jinja_env.loader.searchpath[0], "report.js"), "r", encoding="utf-8") as f:
+            report_js = await f.read()
+        # 渲染模板
+        template = self.jinja_env.get_template("report.html")
+        rendered_html = template.render(
+            report_title="MoFox-Bot运行统计报告",
+            generation_time=now.strftime("%Y-%m-%d %H:%M:%S"),
+            tab_list="\n".join(tab_list_html),
+            tab_content="\n".join(tab_content_html_list),
+            all_chart_data=json.dumps(chart_data),
+            static_chart_data=json.dumps(static_chart_data),
+            report_css=report_css,
+            report_js=report_js,
         )
-        tab_content_list.append(self._generate_chart_tab(chart_data))
 
-        joined_tab_list = "\n".join(tab_list)
-        joined_tab_content = "\n".join(tab_content_list)
-
-        html_template = f"""
-<!DOCTYPE html>
-<html lang="zh-CN">
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>MoFox-Bot运行统计报告</title>
-    <script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
-    <style>
-        body {{ font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; margin: 0; padding: 20px; background-color: #f4f7f6; color: #333; line-height: 1.6; }}
-        .container {{ max-width: 900px; margin: 20px auto; background-color: #fff; padding: 25px; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.1); }}
-        h1, h2 {{ color: #2c3e50; border-bottom: 2px solid #3498db; padding-bottom: 10px; margin-top: 0; }}
-        h1 {{ text-align: center; font-size: 2em; }}
-        h2 {{ font-size: 1.5em; margin-top: 30px; }}
-        p {{ margin-bottom: 10px; }}
-        .info-item {{ background-color: #ecf0f1; padding: 8px 12px; border-radius: 4px; margin-bottom: 8px; font-size: 0.95em; }}
-        .info-item strong {{ color: #2980b9; }}
-        table {{ width: 100%; border-collapse: collapse; margin-top: 15px; font-size: 0.9em; }}
-        th, td {{ border: 1px solid #ddd; padding: 10px; text-align: left; }}
-        th {{ background-color: #3498db; color: white; font-weight: bold; }}
-        tr:nth-child(even) {{ background-color: #f9f9f9; }}
-        .footer {{ text-align: center; margin-top: 30px; font-size: 0.8em; color: #7f8c8d; }}
-        .tabs {{ overflow: hidden; background: #ecf0f1; display: flex; }}
-        .tabs button {{ background: inherit; border: none; outline: none; padding: 14px 16px; cursor: pointer; transition: 0.3s; font-size: 16px; }}
-        .tabs button:hover {{ background-color: #d4dbdc; }}
-        .tabs button.active {{ background-color: #b3bbbd; }}
-        .tab-content {{ display: none; padding: 20px; background-color: #fff; border: 1px solid #ccc; }}
-        .tab-content.active {{ display: block; }}
-    </style>
-</head>
-<body>
-    <div class="container">
-        <h1>MoFox-Bot运行统计报告</h1>
-        <p class="info-item"><strong>统计截止时间:</strong> {now.strftime("%Y-%m-%d %H:%M:%S")}</p>
-        <div class="tabs">{joined_tab_list}</div>
-        {joined_tab_content}
-    </div>
-<script>
-    let i, tab_content, tab_links;
-    tab_content = document.getElementsByClassName("tab-content");
-    tab_links = document.getElementsByClassName("tab-link");
-    if(tab_content.length > 0) tab_content[0].classList.add("active");
-    if(tab_links.length > 0) tab_links[0].classList.add("active");
-    function showTab(evt, tabName) {{
-        for (i = 0; i < tab_content.length; i++) tab_content[i].classList.remove("active");
-        for (i = 0; i < tab_links.length; i++) tab_links[i].classList.remove("active");
-        document.getElementById(tabName).classList.add("active");
-        evt.currentTarget.classList.add("active");
-    }}
-</script>
-</body>
-</html>
-        """
         async with aiofiles.open(output_path, "w", encoding="utf-8") as f:
-            await f.write(html_template)
+            await f.write(rendered_html)
diff --git a/src/chat/utils/statistic.py b/src/chat/utils/statistic.py
index 08d2ed8be..5b1ce7826 100644
--- a/src/chat/utils/statistic.py
+++ b/src/chat/utils/statistic.py
@@ -115,7 +115,7 @@ class StatisticOutputTask(AsyncTask):
 
     SEP_LINE = "-" * 84
 
-    def __init__(self, record_file_path: str = "maibot_statistics.html"):
+    def __init__(self, record_file_path: str = "mofox_bot_statistics.html"):
         # 延迟300秒启动，运行间隔300秒
         super().__init__(task_name="Statistics Data Output Task", wait_before_start=0, run_interval=300)
 
@@ -412,9 +412,9 @@ class StatisticOutputTask(AsyncTask):
                 (REQ_CNT_BY_MODEL, "model"),
                 (REQ_CNT_BY_MODULE, "module"),
             ]:
-                time_cost_key = f"time_costs_by_{items}"
-                avg_key = f"avg_time_costs_by_{items}"
-                std_key = f"std_time_costs_by_{items}"
+                time_cost_key = f"TIME_COST_BY_{items.upper()}"
+                avg_key = f"AVG_TIME_COST_BY_{items.upper()}"
+                std_key = f"STD_TIME_COST_BY_{items.upper()}"
 
                 for item_name in period_stats[category_key]:
                     time_costs = period_stats[time_cost_key].get(item_name, [])
diff --git a/src/chat/utils/templates/charts_tab.html b/src/chat/utils/templates/charts_tab.html
new file mode 100644
index 000000000..52e6c3024
--- /dev/null
+++ b/src/chat/utils/templates/charts_tab.html
@@ -0,0 +1,16 @@
+<div id="charts" class="tab-content">
+    <h2>数据图表</h2>
+    <div style="margin: 20px 0; text-align: center;">
+        <label style="margin-right: 10px; font-weight: bold;">时间范围:</label>
+        <button class="time-range-btn" onclick="switchTimeRange('6h')">6小时</button>
+        <button class="time-range-btn" onclick="switchTimeRange('12h')">12小时</button>
+        <button class="time-range-btn" onclick="switchTimeRange('24h')">24小时</button>
+        <button class="time-range-btn" onclick="switchTimeRange('48h')">48小时</button>
+    </div>
+    <div style="margin-top: 20px;">
+        <div style="margin-bottom: 40px;"><canvas id="totalCostChart" width="800" height="400"></canvas></div>
+        <div style="margin-bottom: 40px;"><canvas id="costByModuleChart" width="800" height="400"></canvas></div>
+        <div style="margin-bottom: 40px;"><canvas id="costByModelChart" width="800" height="400"></canvas></div>
+        <div><canvas id="messageByChatChart" width="800" height="400"></canvas></div>
+    </div>
+</div>
\ No newline at end of file
diff --git a/src/chat/utils/templates/report.css b/src/chat/utils/templates/report.css
new file mode 100644
index 000000000..2229be785
--- /dev/null
+++ b/src/chat/utils/templates/report.css
@@ -0,0 +1,199 @@
+/* General Body Styles */
+body {
+    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
+    margin: 0;
+    padding: 20px;
+    background-color: #f0f4f8; /* Light blue-gray background */
+    color: #333; /* Darker text for better contrast */
+    line-height: 1.6;
+}
+
+/* Main Container */
+.container {
+    max-width: 95%; /* Make container almost full-width */
+    margin: 20px auto;
+    background-color: #FFFFFF; /* Pure white background */
+    padding: 30px;
+    border-radius: 12px; /* Slightly more rounded corners */
+    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.07); /* Softer, deeper shadow */
+}
+/* Dashboard Layout */
+.dashboard-layout {
+    display: flex;
+    gap: 30px;
+}
+
+.main-content {
+    flex: 65%;
+    min-width: 0;
+}
+
+.sidebar-content {
+    flex: 35%;
+    min-width: 0;
+}
+
+/* Responsive Design for Mobile */
+@media (max-width: 992px) {
+    .dashboard-layout {
+        flex-direction: column;
+    }
+    .main-content, .sidebar-content {
+        flex: 1;
+    }
+}
+
+/* Typography */
+h1, h2 {
+    color: #212529;
+    padding-bottom: 10px;
+    margin-top: 0;
+}
+
+h1 {
+    text-align: center;
+    font-size: 2.2em;
+    margin-bottom: 20px;
+    color: #2A6CB5; /* A deeper, more professional blue */
+}
+
+h2 {
+    font-size: 1.5em;
+    margin-top: 40px;
+    margin-bottom: 15px;
+    border-bottom: 2px solid #DDE6ED; /* Lighter border color */
+}
+
+/* Info Banners */
+.info-item {
+    background-color: #E9F2FA; /* Light blue background */
+    padding: 12px 18px;
+    border-radius: 8px;
+    margin-bottom: 20px;
+    font-size: 0.95em;
+    border: 1px solid #D1E3F4; /* Light blue border */
+}
+
+.info-item strong {
+    color: #2A6CB5; /* Deeper blue for emphasis */
+}
+
+/* Tabs */
+.tabs {
+    border-bottom: 2px solid #DEE2E6;
+    display: flex;
+    margin-bottom: 20px;
+}
+
+.tabs button {
+    background: none;
+    border: none;
+    outline: none;
+    padding: 14px 20px;
+    cursor: pointer;
+    transition: all 0.3s ease;
+    font-size: 16px;
+    color: #6C757D;
+    border-bottom: 3px solid transparent;
+    margin-bottom: -2px; /* Align with container border */
+}
+
+.tabs button:hover {
+    color: #2A6CB5;
+    background-color: #f0f4f8; /* Subtle hover background */
+}
+
+.tabs button.active {
+    color: #2A6CB5; /* Active tab color */
+    border-bottom-color: #2A6CB5; /* Active tab border color */
+}
+
+.tab-content {
+    display: none;
+    padding-top: 10px;
+}
+
+.tab-content.active {
+    display: block;
+}
+
+/* Summary Cards */
+.summary-cards {
+    display: grid;
+    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
+    gap: 20px;
+    margin: 20px 0;
+}
+
+.card {
+    background-color: #FFFFFF;
+    padding: 20px;
+    border-radius: 8px;
+    text-align: center;
+    border: 1px solid #DDE6ED; /* Lighter border */
+    transition: all 0.3s ease;
+}
+
+.card:hover {
+    transform: translateY(-5px);
+    box-shadow: 0 6px 15px rgba(0,0,0,0.08);
+}
+
+.card h3 {
+    margin: 0 0 10px;
+    font-size: 1em;
+    color: #6C757D;
+}
+
+.card p {
+    margin: 0;
+    font-size: 1.8em;
+    font-weight: bold;
+    color: #212529;
+}
+
+/* Tables */
+table {
+    width: 100%;
+    border-collapse: collapse;
+    margin-top: 15px;
+    font-size: 0.9em;
+}
+
+th, td {
+    padding: 12px 15px;
+    text-align: left;
+    border-bottom: 1px solid #EAEAEA;
+}
+th {
+    background-color: #4A90E2; /* Main theme blue */
+    color: white;
+    font-weight: bold;
+    font-size: 0.95em;
+    text-transform: uppercase;
+    letter-spacing: 0.5px;
+}
+
+tr:nth-child(even) {
+    background-color: #F7FAFC; /* Very light blue for alternate rows */
+}
+
+tr:hover {
+    background-color: #E9F2FA; /* Light blue for hover */
+}
+
+/* Chart Container in Sidebar */
+.chart-container {
+    position: relative;
+    height: 300px; /* Adjust height as needed */
+    width: 100%;
+    margin-bottom: 20px;
+}
+
+/* Footer */
+.footer {
+    text-align: center;
+    margin-top: 40px;
+    font-size: 0.85em;
+    color: #6C757D;
+}
diff --git a/src/chat/utils/templates/report.html b/src/chat/utils/templates/report.html
new file mode 100644
index 000000000..b70146063
--- /dev/null
+++ b/src/chat/utils/templates/report.html
@@ -0,0 +1,23 @@
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>{{ report_title }}</title>
+    <script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
+    <style>{{ report_css }}</style>
+</head>
+<body>
+    <div class="container">
+        <h1>{{ report_title }}</h1>
+        <p class="info-item"><strong>统计截止时间:</strong> {{ generation_time }}</p>
+        <div class="tabs">{{ tab_list }}</div>
+        {{ tab_content }}
+    </div>
+    <script>
+        const all_chart_data_json_string = `{{ all_chart_data|safe }}`;
+        const static_chart_data_json_string = `{{ static_chart_data|safe }}`;
+    </script>
+    <script>{{ report_js }}</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/src/chat/utils/templates/report.js b/src/chat/utils/templates/report.js
new file mode 100644
index 000000000..8cec90b56
--- /dev/null
+++ b/src/chat/utils/templates/report.js
@@ -0,0 +1,146 @@
+let i, tab_content, tab_links;
+tab_content = document.getElementsByClassName("tab-content");
+tab_links = document.getElementsByClassName("tab-link");
+if (tab_content.length > 0) tab_content[0].classList.add("active");
+if (tab_links.length > 0) tab_links[0].classList.add("active");
+function showTab(evt, tabName) {
+    for (i = 0; i < tab_content.length; i++) tab_content[i].classList.remove("active");
+    for (i = 0; i < tab_links.length; i++) tab_links[i].classList.remove("active");
+    document.getElementById(tabName).classList.add("active");
+    evt.currentTarget.classList.add("active");
+}
+
+document.addEventListener('DOMContentLoaded', function () {
+ // Chart data is injected by python via the HTML template.
+    let allChartData = {};
+    try {
+        allChartData = JSON.parse(all_chart_data_json_string);
+    } catch (e) {
+        console.error("Failed to parse all_chart_data:", e);
+        console.error("Problematic all_chart_data string:", all_chart_data_json_string);
+    }
+
+    let currentCharts = {};
+    const chartConfigs = {
+        totalCost: { id: 'totalCostChart', title: '总花费', yAxisLabel: '花费 (¥)', dataKey: 'total_cost_data', fill: true },
+        costByModule: { id: 'costByModuleChart', title: '各模块花费', yAxisLabel: '花费 (¥)', dataKey: 'cost_by_module', fill: false },
+        costByModel: { id: 'costByModelChart', title: '各模型花费', yAxisLabel: '花费 (¥)', dataKey: 'cost_by_model', fill: false },
+        messageByChat: { id: 'messageByChatChart', title: '各聊天流消息数', yAxisLabel: '消息数', dataKey: 'message_by_chat', fill: false }
+    };
+
+    window.switchTimeRange = function(timeRange) {
+        document.querySelectorAll('.time-range-btn').forEach(btn => btn.classList.remove('active'));
+        event.target.classList.add('active');
+        updateAllCharts(allChartData[timeRange], timeRange);
+    }
+
+    function updateAllCharts(data, timeRange) {
+        Object.values(currentCharts).forEach(chart => chart && chart.destroy());
+        currentCharts = {};
+        Object.keys(chartConfigs).forEach(type => createChart(type, data, timeRange));
+    }
+
+    function createChart(chartType, data, timeRange) {
+        const config = chartConfigs[chartType];
+        if (!data || !data[config.dataKey]) return;
+        const colors = ['#3498db', '#e74c3c', '#2ecc71', '#f39c12', '#9b59b6', '#1abc9c', '#34495e', '#e67e22', '#95a5a6', '#f1c40f'];
+        let datasets = [];
+        if (chartType === 'totalCost') {
+            datasets = [{ label: config.title, data: data[config.dataKey], borderColor: colors[0], backgroundColor: 'rgba(52, 152, 219, 0.1)', tension: 0.4, fill: config.fill }];
+        } else {
+            let i = 0;
+            Object.entries(data[config.dataKey]).forEach(([name, chartData]) => {
+                datasets.push({ label: name, data: chartData, borderColor: colors[i % colors.length], backgroundColor: colors[i % colors.length] + '20', tension: 0.4, fill: config.fill });
+                i++;
+            });
+        }
+        currentCharts[chartType] = new Chart(document.getElementById(config.id), {
+            type: 'line',
+            data: { labels: data.time_labels, datasets: datasets },
+            options: {
+                responsive: true,
+                plugins: { title: { display: true, text: `${timeRange}内${config.title}趋势`, font: { size: 16 } }, legend: { display: chartType !== 'totalCost', position: 'top' } },
+                scales: { x: { title: { display: true, text: '时间' }, ticks: { maxTicksLimit: 12 } }, y: { title: { display: true, text: config.yAxisLabel }, beginAtZero: true } },
+                interaction: { intersect: false, mode: 'index' }
+            }
+        });
+    }
+
+    if (allChartData['24h']) {
+        updateAllCharts(allChartData['24h'], '24h');
+        // Activate the 24h button by default
+        document.querySelectorAll('.time-range-btn').forEach(btn => {
+            if (btn.textContent.includes('24小时')) {
+                btn.classList.add('active');
+            } else {
+                btn.classList.remove('active');
+            }
+        });
+    }
+
+    // Static charts
+    let staticChartData = {};
+    try {
+        staticChartData = JSON.parse(static_chart_data_json_string);
+    } catch (e) {
+        console.error("Failed to parse static_chart_data:", e);
+        console.error("Problematic static_chart_data string:", static_chart_data_json_string);
+    }
+
+    Object.keys(staticChartData).forEach(period_id => {
+        const providerCostData = staticChartData[period_id].provider_cost_data;
+        const modelCostData = staticChartData[period_id].model_cost_data;
+        const colors = ['#3498db', '#2ecc71', '#f1c40f', '#e74c3c', '#9b59b6', '#1abc9c', '#34495e', '#e67e22'];
+
+        // Provider Cost Pie Chart
+        const providerCtx = document.getElementById(`providerCostPieChart_${period_id}`);
+        if (providerCtx && providerCostData && providerCostData.data && providerCostData.data.length > 0) {
+            new Chart(providerCtx, {
+                type: 'pie',
+                data: {
+                    labels: providerCostData.labels,
+                    datasets: [{
+                        label: '按供应商花费',
+                        data: providerCostData.data,
+                        backgroundColor: colors,
+                    }]
+                },
+                options: {
+                    responsive: true,
+                    maintainAspectRatio: false,
+                    plugins: {
+                        title: { display: true, text: '按供应商花费分布', font: { size: 16 } },
+                        legend: { position: 'top' }
+                    }
+                }
+            });
+        }
+
+        // Model Cost Bar Chart
+        const modelCtx = document.getElementById(`modelCostBarChart_${period_id}`);
+        if (modelCtx && modelCostData && modelCostData.data && modelCostData.data.length > 0) {
+            new Chart(modelCtx, {
+                type: 'bar',
+                data: {
+                    labels: modelCostData.labels,
+                    datasets: [{
+                        label: '按模型花费',
+                        data: modelCostData.data,
+                        backgroundColor: colors,
+                    }]
+                },
+                options: {
+                    responsive: true,
+                    maintainAspectRatio: false,
+                    plugins: {
+                        title: { display: true, text: '按模型花费排行', font: { size: 16 } },
+                        legend: { display: false }
+                    },
+                    scales: {
+                        y: { beginAtZero: true, title: { display: true, text: '花费 (¥)' } }
+                    }
+                }
+            });
+        }
+    });
+});
\ No newline at end of file
diff --git a/src/chat/utils/templates/static_charts.html b/src/chat/utils/templates/static_charts.html
new file mode 100644
index 000000000..3fd37ad4e
--- /dev/null
+++ b/src/chat/utils/templates/static_charts.html
@@ -0,0 +1,9 @@
+<h2>数据总览</h2>
+<div class="chart-grid">
+    <div class="chart-container">
+        <canvas id="providerCostPieChart_{{ period_id }}"></canvas>
+    </div>
+    <div class="chart-container">
+        <canvas id="modelCostBarChart_{{ period_id }}"></canvas>
+    </div>
+</div>
\ No newline at end of file
diff --git a/src/chat/utils/templates/tab_content.html b/src/chat/utils/templates/tab_content.html
new file mode 100644
index 000000000..b6c49eaf1
--- /dev/null
+++ b/src/chat/utils/templates/tab_content.html
@@ -0,0 +1,50 @@
+<div id="{{ div_id }}" class="tab-content">
+    <div class="dashboard-layout">
+        <div class="main-content">
+            <p class="info-item">
+                <strong>统计时段: </strong>
+                {{ start_time }} ~ {{ end_time }}
+            </p>
+            {{ summary_cards }}
+
+            <h2>按模型分类统计</h2>
+            <table>
+                <tr><th>模型名称</th><th>调用次数</th><th>平均Token数</th><th>Token总量</th><th>TPS</th><th>每K Token成本</th><th>累计花费</th><th>平均耗时(秒)</th></tr>
+                <tbody>{{ model_rows }}</tbody>
+            </table>
+
+            <h2>按供应商分类统计</h2>
+            <table>
+                <tr><th>供应商名称</th><th>调用次数</th><th>Token总量</th><th>TPS</th><th>每K Token成本</th><th>累计花费</th></tr>
+                <tbody>{{ provider_rows }}</tbody>
+            </table>
+
+            <h2>按模块分类统计</h2>
+            <table>
+                <thead>
+                    <tr><th>模块名称</th><th>调用次数</th><th>输入Token</th><th>输出Token</th><th>Token总量</th><th>累计花费</th><th>平均耗时(秒)</th><th>标准差(秒)</th></tr>
+                </thead>
+                <tbody>{{ module_rows }}</tbody>
+            </table>
+
+            <h2>按请求类型分类统计</h2>
+            <table>
+                <thead>
+                    <tr><th>请求类型</th><th>调用次数</th><th>输入Token</th><th>输出Token</th><th>Token总量</th><th>累计花费</th><th>平均耗时(秒)</th><th>标准差(秒)</th></tr>
+                </thead>
+                <tbody>{{ type_rows }}</tbody>
+            </table>
+
+            <h2>聊天消息统计</h2>
+            <table>
+                <thead>
+                    <tr><th>联系人/群组名称</th><th>消息数量</th></tr>
+                </thead>
+                <tbody>{{ chat_rows }}</tbody>
+            </table>
+        </div>
+        <div class="sidebar-content">
+            {{ static_charts }}
+        </div>
+    </div>
+</div>
\ No newline at end of file
diff --git a/src/chat/utils/utils.py b/src/chat/utils/utils.py
index 97874b714..38205477e 100644
--- a/src/chat/utils/utils.py
+++ b/src/chat/utils/utils.py
@@ -930,12 +930,11 @@ def filter_system_format_content(content: str | None) -> str:
     过滤系统格式化内容，移除回复、@、图片、表情包等系统生成的格式文本
 
     此方法过滤以下类型的系统格式化内容：
-    1. 回复格式：[回复xxx]，说：xxx
+    1. 回复格式：[回复xxx]，说：xxx (包括深度嵌套)
     2. 表情包格式：[表情包：xxx]
     3. 图片格式：[图片:xxx]
     4. @格式：@<xxx>
     5. 错误格式：[表情包(...)]、[图片(...)]
-    6. [回复开头的格式
 
     Args:
         content: 原始内容
@@ -949,29 +948,20 @@ def filter_system_format_content(content: str | None) -> str:
     original_content = content
     cleaned_content = content.strip()
 
-    # 1. 移除回复格式：[回复xxx]，说：xxx（各种变体）
-    # 匹配所有包含"]，说："格式的回复
-    cleaned_content = re.sub(r"\[回复[^\]]*\]，说：\s*", "", cleaned_content)
-    # 匹配 [回复<xxx:数字>]，说：xxx 格式
-    cleaned_content = re.sub(r"\[回复<[^>]*>\]，说：\s*", "", cleaned_content)
-
-    # 2. 处理原有的[回复开头格式（保持向后兼容）
-    # 注意：这步要在上面处理完成后再执行，避免冲突
+    # 核心逻辑：优先处理最复杂的[回复...]格式，特别是嵌套格式。
+    # 这种方法最稳健：如果以[回复开头，就找到最后一个]，然后切掉之前的所有内容。
     if cleaned_content.startswith("[回复"):
         last_bracket_index = cleaned_content.rfind("]")
         if last_bracket_index != -1:
             cleaned_content = cleaned_content[last_bracket_index + 1 :].strip()
 
-    # 3. 移除表情包格式：[表情包：xxx]
+    # 在处理完回复格式后，再清理其他简单的格式
+    # 移除表情包格式：[表情包：xxx]
     cleaned_content = re.sub(r"\[表情包：[^\]]*\]", "", cleaned_content)
-
-    # 4. 移除图片格式：[图片:xxx]
+    # 移除图片格式：[图片:xxx]
     cleaned_content = re.sub(r"\[图片:[^\]]*\]", "", cleaned_content)
-
-    # 5. 移除@格式：@<xxx>
+    # 移除@格式：@<xxx>
     cleaned_content = re.sub(r"@<[^>]*>", "", cleaned_content)
-
-    # 6. 移除其他可能的系统格式
     # [表情包(描述生成失败)] 等错误格式
     cleaned_content = re.sub(r"\[表情包\([^)]*\)\]", "", cleaned_content)
     # [图片(描述生成失败)] 等错误格式
diff --git a/src/common/database/config/__init__.py b/src/common/database/config/__init__.py
deleted file mode 100644
index 903651d74..000000000
--- a/src/common/database/config/__init__.py
+++ /dev/null
@@ -1,11 +0,0 @@
-"""数据库配置层
-
-职责：
-- 数据库配置现已集成到全局配置中
-- 通过 src.config.config.global_config.database 访问
-- 优化参数配置
-
-注意：此模块已废弃，配置已迁移到 global_config
-"""
-
-__all__ = []
diff --git a/src/common/database/config/old/database_config.py b/src/common/database/config/old/database_config.py
deleted file mode 100644
index 71cc9824b..000000000
--- a/src/common/database/config/old/database_config.py
+++ /dev/null
@@ -1,149 +0,0 @@
-"""数据库配置管理
-
-统一管理数据库连接配置
-"""
-
-import os
-from dataclasses import dataclass
-from typing import Any
-from urllib.parse import quote_plus
-
-from src.common.logger import get_logger
-
-logger = get_logger("database_config")
-
-
-@dataclass
-class DatabaseConfig:
-    """数据库配置"""
-
-    # 基础配置
-    db_type: str  # "sqlite" 或 "mysql"
-    url: str  # 数据库连接URL
-
-    # 引擎配置
-    engine_kwargs: dict[str, Any]
-
-    # SQLite特定配置
-    sqlite_path: str | None = None
-
-    # MySQL特定配置
-    mysql_host: str | None = None
-    mysql_port: int | None = None
-    mysql_user: str | None = None
-    mysql_password: str | None = None
-    mysql_database: str | None = None
-    mysql_charset: str = "utf8mb4"
-    mysql_unix_socket: str | None = None
-
-
-_database_config: DatabaseConfig | None = None
-
-
-def get_database_config() -> DatabaseConfig:
-    """获取数据库配置
-
-    从全局配置中读取数据库设置并构建配置对象
-    """
-    global _database_config
-
-    if _database_config is not None:
-        return _database_config
-
-    from src.config.config import global_config
-
-    config = global_config.database
-
-    # 构建数据库URL
-    if config.database_type == "mysql":
-        # MySQL配置
-        encoded_user = quote_plus(config.mysql_user)
-        encoded_password = quote_plus(config.mysql_password)
-
-        if config.mysql_unix_socket:
-            # Unix socket连接
-            encoded_socket = quote_plus(config.mysql_unix_socket)
-            url = (
-                f"mysql+aiomysql://{encoded_user}:{encoded_password}"
-                f"@/{config.mysql_database}"
-                f"?unix_socket={encoded_socket}&charset={config.mysql_charset}"
-            )
-        else:
-            # TCP连接
-            url = (
-                f"mysql+aiomysql://{encoded_user}:{encoded_password}"
-                f"@{config.mysql_host}:{config.mysql_port}/{config.mysql_database}"
-                f"?charset={config.mysql_charset}"
-            )
-
-        engine_kwargs = {
-            "echo": False,
-            "future": True,
-            "pool_size": config.connection_pool_size,
-            "max_overflow": config.connection_pool_size * 2,
-            "pool_timeout": config.connection_timeout,
-            "pool_recycle": 3600,
-            "pool_pre_ping": True,
-            "connect_args": {
-                "autocommit": config.mysql_autocommit,
-                "charset": config.mysql_charset,
-                "connect_timeout": config.connection_timeout,
-            },
-        }
-
-        _database_config = DatabaseConfig(
-            db_type="mysql",
-            url=url,
-            engine_kwargs=engine_kwargs,
-            mysql_host=config.mysql_host,
-            mysql_port=config.mysql_port,
-            mysql_user=config.mysql_user,
-            mysql_password=config.mysql_password,
-            mysql_database=config.mysql_database,
-            mysql_charset=config.mysql_charset,
-            mysql_unix_socket=config.mysql_unix_socket,
-        )
-
-        logger.info(
-            f"MySQL配置已加载: "
-            f"{config.mysql_user}@{config.mysql_host}:{config.mysql_port}/{config.mysql_database}"
-        )
-
-    else:
-        # SQLite配置
-        if not os.path.isabs(config.sqlite_path):
-            ROOT_PATH = os.path.abspath(os.path.join(os.path.dirname(__file__), "..", "..", "..", ".."))
-            db_path = os.path.join(ROOT_PATH, config.sqlite_path)
-        else:
-            db_path = config.sqlite_path
-
-        # 确保数据库目录存在
-        os.makedirs(os.path.dirname(db_path), exist_ok=True)
-
-        url = f"sqlite+aiosqlite:///{db_path}"
-
-        engine_kwargs = {
-            "echo": False,
-            "future": True,
-            "connect_args": {
-                "check_same_thread": False,
-                "timeout": 60,
-            },
-        }
-
-        _database_config = DatabaseConfig(
-            db_type="sqlite",
-            url=url,
-            engine_kwargs=engine_kwargs,
-            sqlite_path=db_path,
-        )
-
-        logger.info(f"SQLite配置已加载: {db_path}")
-
-    return _database_config
-
-
-def reset_database_config():
-    """重置数据库配置（用于测试）"""
-    global _database_config
-    _database_config = None