diff --git a/docs/plugins/tools/batch-install-plugins-tool.md b/docs/plugins/tools/batch-install-plugins-tool.md
index 12186f3..ee8f14c 100644
--- a/docs/plugins/tools/batch-install-plugins-tool.md
+++ b/docs/plugins/tools/batch-install-plugins-tool.md
@@ -104,7 +104,7 @@ For other repositories:
 
 ## Selection Dialog Timeout
 
-The plugin selection dialog has a default timeout of **2 minutes (120 seconds)**, allowing sufficient time for users to:
+The plugin selection dialog has a default timeout of **15 minutes (900 seconds)**, allowing sufficient time for users to:
 - Read and review the plugin list
 - Check or uncheck the plugins they want
 - Handle network delays
diff --git a/docs/plugins/tools/batch-install-plugins-tool.zh.md b/docs/plugins/tools/batch-install-plugins-tool.zh.md
index 0a2553d..c823017 100644
--- a/docs/plugins/tools/batch-install-plugins-tool.zh.md
+++ b/docs/plugins/tools/batch-install-plugins-tool.zh.md
@@ -104,7 +104,7 @@
 
 ## 选择对话框超时时间
 
-插件选择对话框的默认超时时间为 **2 分钟（120 秒）**，为用户提供充足的时间来：
+插件选择对话框的默认超时时间为 **15 分钟（900 秒）**，为用户提供充足的时间来：
 - 阅读和查看插件列表
 - 勾选或取消勾选想安装的插件
 - 处理网络延迟
diff --git a/docs/plugins/tools/batch-install-plugins.md b/docs/plugins/tools/batch-install-plugins.md
index 0263157..7b68ad4 100644
--- a/docs/plugins/tools/batch-install-plugins.md
+++ b/docs/plugins/tools/batch-install-plugins.md
@@ -108,7 +108,7 @@ For other repositories:
 
 ## Selection Dialog Timeout
 
-The plugin selection dialog has a default timeout of **2 minutes (120 seconds)**, allowing sufficient time for users to:
+The plugin selection dialog has a default timeout of **15 minutes (900 seconds)**, allowing sufficient time for users to:
 - Read and review the plugin list
 - Check or uncheck the plugins they want
 - Handle network delays
diff --git a/docs/plugins/tools/batch-install-plugins.zh.md b/docs/plugins/tools/batch-install-plugins.zh.md
index 8a2d92f..84632aa 100644
--- a/docs/plugins/tools/batch-install-plugins.zh.md
+++ b/docs/plugins/tools/batch-install-plugins.zh.md
@@ -108,7 +108,7 @@
 
 ## 选择对话框超时时间
 
-插件选择对话框的默认超时时间为 **2 分钟（120 秒）**，为用户提供充足的时间来：
+插件选择对话框的默认超时时间为 **15 分钟（900 秒）**，为用户提供充足的时间来：
 - 阅读和查看插件列表
 - 勾选或取消勾选想安装的插件
 - 处理网络延迟
diff --git a/plugins/tools/batch-install-plugins/README.md b/plugins/tools/batch-install-plugins/README.md
index 0263157..7b68ad4 100644
--- a/plugins/tools/batch-install-plugins/README.md
+++ b/plugins/tools/batch-install-plugins/README.md
@@ -108,7 +108,7 @@ For other repositories:
 
 ## Selection Dialog Timeout
 
-The plugin selection dialog has a default timeout of **2 minutes (120 seconds)**, allowing sufficient time for users to:
+The plugin selection dialog has a default timeout of **15 minutes (900 seconds)**, allowing sufficient time for users to:
 - Read and review the plugin list
 - Check or uncheck the plugins they want
 - Handle network delays
diff --git a/plugins/tools/batch-install-plugins/README_CN.md b/plugins/tools/batch-install-plugins/README_CN.md
index 8a2d92f..84632aa 100644
--- a/plugins/tools/batch-install-plugins/README_CN.md
+++ b/plugins/tools/batch-install-plugins/README_CN.md
@@ -108,7 +108,7 @@
 
 ## 选择对话框超时时间
 
-插件选择对话框的默认超时时间为 **2 分钟（120 秒）**，为用户提供充足的时间来：
+插件选择对话框的默认超时时间为 **15 分钟（900 秒）**，为用户提供充足的时间来：
 - 阅读和查看插件列表
 - 勾选或取消勾选想安装的插件
 - 处理网络延迟
diff --git a/plugins/tools/batch-install-plugins/batch_install_plugins.py b/plugins/tools/batch-install-plugins/batch_install_plugins.py
index 708566a..7adbbc3 100644
--- a/plugins/tools/batch-install-plugins/batch_install_plugins.py
+++ b/plugins/tools/batch-install-plugins/batch_install_plugins.py
@@ -28,7 +28,7 @@ DEFAULT_BRANCH = "main"
 DEFAULT_TIMEOUT = 20
 DEFAULT_SKIP_KEYWORDS = "test,verify,example,template,mock"
 GITHUB_TIMEOUT = 30.0
-CONFIRMATION_TIMEOUT = 120.0  # 2 minutes for user confirmation
+CONFIRMATION_TIMEOUT = 900.0  # 15 minutes for user confirmation
 GITHUB_API = "https://api.github.com"
 GITHUB_RAW = "https://raw.githubusercontent.com"
 SELF_EXCLUDE_HINT = "batch-install-plugins"
diff --git a/plugins/tools/batch-install-plugins/v1.1.0.md b/plugins/tools/batch-install-plugins/v1.1.0.md
index dbe7766..e580cfe 100644
--- a/plugins/tools/batch-install-plugins/v1.1.0.md
+++ b/plugins/tools/batch-install-plugins/v1.1.0.md
@@ -20,7 +20,7 @@ Batch Install Plugins from GitHub v1.1.0 upgrades the install confirmation step
 - Replaced the install confirmation step with `__event_call__({"type": "execute"})`
 - Added a repository parser plus multi-repository discovery fan-out before filtering and installation
 - Returns a structured payload containing `confirmed` and `selected_ids`
-- Preserves the existing 120-second timeout for user interaction
+- Extends the user interaction timeout to 15 minutes (900 seconds)
 - Keeps installation ordering aligned with the requested repository order and filtered candidate list
 
 ## Validation
diff --git a/plugins/tools/batch-install-plugins/v1.1.0_CN.md b/plugins/tools/batch-install-plugins/v1.1.0_CN.md
index 13702ce..666340f 100644
--- a/plugins/tools/batch-install-plugins/v1.1.0_CN.md
+++ b/plugins/tools/batch-install-plugins/v1.1.0_CN.md
@@ -20,7 +20,7 @@ Batch Install Plugins from GitHub v1.1.0 将原本的安装确认步骤升级为
 - 使用 `__event_call__({"type": "execute"})` 替换安装确认步骤
 - 新增仓库解析和多仓库发现聚合流程，再进入过滤与安装阶段
 - 返回包含 `confirmed` 与 `selected_ids` 的结构化结果
-- 保留原有的 120 秒用户交互超时时间
+- 将用户交互超时时间延长到 15 分钟（900 秒）
 - 安装顺序仍与用户传入的仓库顺序和过滤后的候选列表保持一致
 
 ## 验证