diff --git a/astrbot/cli/__init__.py b/astrbot/cli/__init__.py
index ea674c5c5..454a2edae 100644
--- a/astrbot/cli/__init__.py
+++ b/astrbot/cli/__init__.py
@@ -1 +1 @@
-__version__ = "4.8.0"
+__version__ = "4.9.0"
diff --git a/astrbot/core/config/default.py b/astrbot/core/config/default.py
index 6e7f919fd..3c805cf99 100644
--- a/astrbot/core/config/default.py
+++ b/astrbot/core/config/default.py
@@ -5,7 +5,7 @@ from typing import Any, TypedDict
 
 from astrbot.core.utils.astrbot_path import get_astrbot_data_path
 
-VERSION = "4.8.0"
+VERSION = "4.9.0"
 DB_PATH = os.path.join(get_astrbot_data_path(), "data_v4.db")
 
 WEBHOOK_SUPPORTED_PLATFORMS = [
diff --git a/astrbot/core/log.py b/astrbot/core/log.py
index 376f5ffd6..806ebcebb 100644
--- a/astrbot/core/log.py
+++ b/astrbot/core/log.py
@@ -24,6 +24,7 @@ import asyncio
 import logging
 import os
 import sys
+import time
 from asyncio import Queue
 from collections import deque
 
@@ -148,7 +149,7 @@ class LogQueueHandler(logging.Handler):
         self.log_broker.publish(
             {
                 "level": record.levelname,
-                "time": record.asctime,
+                "time": time.time(),
                 "data": log_entry,
             },
         )
diff --git a/changelogs/v4.9.0.md b/changelogs/v4.9.0.md
new file mode 100644
index 000000000..aeccdb006
--- /dev/null
+++ b/changelogs/v4.9.0.md
@@ -0,0 +1,19 @@
+## What's Changed
+
+### 新增
+
+- 支持自定义插件源。
+- 支持飞书（Lark）的 Webhook 模式（将事件推送至开发者服务器）。
+- 支持 “禁用自带指令” 快捷配置项，启用后将禁用所有 AstrBot 自带指令。入口： WebUI -> 配置文件 -> 平台配置。
+
+### 优化
+
+- 从 WebUI 移除了开发版本渠道。
+- 当试图测试"Agent Runner"时，提示前往配置文件页测试。
+- WebUI 列表项支持批量粘贴、回车创建项目。
+
+### 修复
+
+- Gemini API 部分调用失败的问题。
+- WebUI 插件安装加载 Dialog 关闭按钮在手机端下显示异常的问题。
+- 部分情况下，WebUI 日志显示不全的问题。
\ No newline at end of file
diff --git a/dashboard/src/assets/images/loading-seio.webp b/dashboard/src/assets/images/loading-seio.webp
new file mode 100644
index 000000000..62e159f98
Binary files /dev/null and b/dashboard/src/assets/images/loading-seio.webp differ
diff --git a/dashboard/src/components/shared/ConsoleDisplayer.vue b/dashboard/src/components/shared/ConsoleDisplayer.vue
index d3fa591e4..7d6759dfd 100644
--- a/dashboard/src/components/shared/ConsoleDisplayer.vue
+++ b/dashboard/src/components/shared/ConsoleDisplayer.vue
@@ -1,6 +1,7 @@
 <script setup>
 import { useCommonStore } from '@/stores/common';
 import { storeToRefs } from 'pinia';
+import axios from 'axios';
 </script>
 
 <template>
@@ -24,8 +25,6 @@ import { storeToRefs } from 'pinia';
 export default {
   name: 'ConsoleDisplayer',
   data() {
-    const commonStore = useCommonStore();
-    const { log_cache } = storeToRefs(commonStore);
     return {
       autoScroll: true,  // 默认开启自动滚动
       logColorAnsiMap: {
@@ -38,7 +37,6 @@ export default {
         '\u001b[32m': 'color: #00FF00;',  // green
         'default': 'color: #FFFFFF;'
       },
-      logCache: log_cache,
       historyNum_: -1,
       logLevels: ['DEBUG', 'INFO', 'WARNING', 'ERROR', 'CRITICAL'],
       selectedLevels: [0, 1, 2, 3, 4], // 默认选中所有级别
@@ -48,7 +46,17 @@ export default {
         'WARNING': 'amber',
         'ERROR': 'red',
         'CRITICAL': 'purple'
-      }
+      },
+      lastProcessedTime: 0, // 记录最后处理的日志时间戳
+      localLogCache: [], // 本地日志缓存
+    }
+  },
+  computed: {
+    commonStore() {
+      return useCommonStore();
+    },
+    logCache() {
+      return this.commonStore.log_cache;
     }
   },
   props: {
@@ -63,13 +71,39 @@ export default {
   },
   watch: {
     logCache: {
-      handler(val) {
-        const lastLog = val[this.logCache.length - 1];
-        if (lastLog && this.isLevelSelected(lastLog.level)) {
-          this.printLog(lastLog.data);
+      handler(newVal) {
+        // 基于 timestamp 处理新增的日志
+        if (newVal && newVal.length > 0) {
+          // 确保 DOM 已经准备好
+          this.$nextTick(() => {
+            // 合并到本地缓存并按时间排序
+            const newLogs = newVal.filter(log => log.time > this.lastProcessedTime);
+            
+            if (newLogs.length > 0) {
+              this.localLogCache.push(...newLogs);
+              // 按时间戳排序
+              this.localLogCache.sort((a, b) => a.time - b.time);
+              
+              // 只保留最新的 log_cache_max_len 条
+              if (this.localLogCache.length > this.commonStore.log_cache_max_len) {
+                this.localLogCache.splice(0, this.localLogCache.length - this.commonStore.log_cache_max_len);
+              }
+              
+              // 显示新日志
+              newLogs.forEach(logItem => {
+                if (this.isLevelSelected(logItem.level)) {
+                  this.printLog(logItem.data);
+                }
+              });
+              
+              // 更新最后处理时间
+              this.lastProcessedTime = Math.max(...newLogs.map(log => log.time));
+            }
+          });
         }
       },
-      deep: true
+      deep: true,
+      immediate: false
     },
     selectedLevels: {
       handler() {
@@ -78,14 +112,37 @@ export default {
       deep: true
     }
   },
-  mounted() {
-    if (this.logCache.length === 0) {
-      this.delayInit()
-    } else {
-      this.init()
-    }
+  async mounted() {
+    // 请求历史日志
+    await this.fetchLogHistory();
+    
+    // 等待 DOM 准备好后，显示历史日志
+    this.$nextTick(() => {
+      if (this.localLogCache.length > 0) {
+        this.localLogCache.forEach(logItem => {
+          if (this.isLevelSelected(logItem.level)) {
+            this.printLog(logItem.data);
+          }
+        });
+        // 更新最后处理时间
+        this.lastProcessedTime = Math.max(...this.localLogCache.map(log => log.time));
+      }
+    });
   },
   methods: {
+    async fetchLogHistory() {
+      try {
+        const res = await axios.get('/api/log-history');
+        if (res.data.data.logs && res.data.data.logs.length > 0) {
+          this.localLogCache = [...res.data.data.logs];
+          // 按时间戳排序
+          this.localLogCache.sort((a, b) => a.time - b.time);
+        }
+      } catch (err) {
+        console.error('Failed to fetch log history:', err);
+      }
+    },
+    
     getLevelColor(level) {
       return this.levelColors[level] || 'grey';
     },
@@ -101,41 +158,22 @@ export default {
     },
 
     refreshDisplay() {
-      // 清空现有的显示
       const termElement = document.getElementById('term');
       if (termElement) {
         termElement.innerHTML = '';
-      }
-
-      // 重新显示符合筛选条件的日志
-      this.init();
-    },
-
-    delayInit() {
-      if (this.logCache.length === 0) {
-        setTimeout(() => {
-          this.delayInit()
-        }, 500)
-      } else {
-        this.init()
-      }
-    },
-
-    init() {
-      this.historyNum_ = parseInt(this.historyNum)
-      let i = 0
-      for (let log of this.logCache) {
-        if (this.isLevelSelected(log.level)) { // 只显示选中级别的日志
-          if (this.historyNum_ != -1 && i >= this.logCache.length - this.historyNum_) {
-            this.printLog(log.data)
-            ++i
-          } else if (this.historyNum_ == -1) {
-            this.printLog(log.data)
-          }
+        
+        // 重新显示所有符合筛选条件的日志
+        if (this.localLogCache && this.localLogCache.length > 0) {
+          this.localLogCache.forEach(logItem => {
+            if (this.isLevelSelected(logItem.level)) {
+              this.printLog(logItem.data);
+            }
+          });
         }
       }
     },
 
+
     toggleAutoScroll() {
       this.autoScroll = !this.autoScroll;
     },
@@ -143,6 +181,11 @@ export default {
     printLog(log) {
       // append 一个 span 标签到 term，block 的方式
       let ele = document.getElementById('term')
+      if (!ele) {
+        console.warn('term element not found, skipping log print');
+        return;
+      }
+      
       let span = document.createElement('pre')
       let style = this.logColorAnsiMap['default']
       for (let key in this.logColorAnsiMap) {
diff --git a/dashboard/src/stores/common.js b/dashboard/src/stores/common.js
index fa8dde58b..b8e905216 100644
--- a/dashboard/src/stores/common.js
+++ b/dashboard/src/stores/common.js
@@ -16,21 +16,6 @@ export const useCommonStore = defineStore({
   }),
   actions: {
     async createEventSource() {
-
-      const fetchLogHistory = async () => {
-        try {
-          const res = await axios.get('/api/log-history');
-          if (res.data.data.logs) {
-            this.log_cache.push(...res.data.data.logs);
-          } else {
-            this.log_cache = [];
-          }
-        } catch (err) {
-          console.error('Failed to fetch log history:', err);
-        }
-      };
-      await fetchLogHistory();
-
       if (this.eventSource) {
         return
       }
@@ -54,25 +39,9 @@ export const useCommonStore = defineStore({
 
         const reader = response.body.getReader();
         const decoder = new TextDecoder();
-
-        let incompleteLine = ""; // 用于存储不完整的行
-
-        const handleIncompleteLine = (line) => {
-          incompleteLine += line;
-          // if can parse as JSON, return it
-          try {
-            const data_json = JSON.parse(incompleteLine);
-            incompleteLine = ""; // 清空不完整行
-            return data_json;
-          } catch (e) {
-            return null;
-          }
-        }
+        let bufferedText = '';
 
         const processStream = ({ done, value }) => {
-          // get bytes length
-          const bytesLength = value ? value.byteLength : 0;
-          console.log(`Received ${bytesLength} bytes from live log`);
           if (done) {
             console.log('SSE stream closed');
             setTimeout(() => {
@@ -82,44 +51,41 @@ export const useCommonStore = defineStore({
             return;
           }
 
-          const text = decoder.decode(value);
-          const lines = text.split('\n\n');
-          lines.forEach(line => {
-            if (!line.trim()) {
+          // Accumulate partial chunks; SSE data may split JSON across reads.
+          const text = decoder.decode(value, { stream: true });
+          bufferedText += text;
+
+          // Split completed events; keep the trailing partial in buffer.
+          const segments = bufferedText.split('\n\n');
+          bufferedText = segments.pop() || '';
+
+          segments.forEach(segment => {
+            const line = segment.trim();
+            if (!line.startsWith('data: ')) {
               return;
             }
-            if (line.startsWith('data:')) {
-              const data = line.substring(5).trim();
-              // {"type":"log","data":"[2021-08-01 00:00:00] INFO: Hello, world!"}
-              let data_json = {}
-              try {
-                data_json = JSON.parse(data);
-              } catch (e) {
-                console.warn('Invalid JSON:', data);
-                // 尝试处理不完整的行
-                const parsedData = handleIncompleteLine(data);
-                if (parsedData) {
-                  data_json = parsedData;
-                } else {
-                  return; // 如果无法解析，跳过当前行
-                }
+
+            const logLine = line.replace('data: ', '').trim();
+            if (!logLine) {
+              return;
+            }
+
+            try {
+              const logObject = JSON.parse(logLine);
+              // give a uuid if not exists
+              if (!logObject.uuid) {
+                logObject.uuid = crypto.randomUUID();
               }
-              if (data_json.type === 'log') {
-                this.log_cache.push(data_json);
-                if (this.log_cache.length > this.log_cache_max_len) {
-                  this.log_cache.shift();
-                }
-              }
-            } else {
-              const parsedData = handleIncompleteLine(line);
-              if (parsedData && parsedData.type === 'log') {
-                this.log_cache.push(parsedData);
-                if (this.log_cache.length > this.log_cache_max_len) {
-                  this.log_cache.shift();
-                }
+              this.log_cache.push(logObject);
+              // Limit log cache size
+              if (this.log_cache.length > this.log_cache_max_len) {
+                this.log_cache.splice(0, this.log_cache.length - this.log_cache_max_len);
               }
+            } catch (err) {
+              console.warn('Failed to parse SSE log line, skipping:', err, logLine);
             }
           });
+          
           return reader.read().then(processStream);
         };
 
diff --git a/pyproject.toml b/pyproject.toml
index a260f55d2..6badf6d19 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "AstrBot"
-version = "4.8.0"
+version = "4.9.0"
 description = "Easy-to-use multi-platform LLM chatbot and development framework"
 readme = "README.md"
 requires-python = ">=3.10"