diff --git a/README.md b/README.md
index 56aa8fd..ffbb7d6 100644
--- a/README.md
+++ b/README.md
@@ -38,23 +38,17 @@ A collection of enhancements, plugins, and prompts for [open-webui](https://gith
 
 ## 🌟 Star Features
 
-### 1. [GitHub Copilot Official SDK Pipe](https://openwebui.com/posts/github_copilot_official_sdk_pipe_ce96f7b4) ![v0.12.0](https://img.shields.io/badge/v0.12.0-blue?style=flat-square) ![active-dev](https://img.shields.io/badge/active--dev-orange?style=flat-square) ![downloads](https://img.shields.io/endpoint?url=https%3A%2F%2Fgist.githubusercontent.com%2FFu-Jie%2Fdb3d95687075a880af6f1fba76d679c6%2Fraw%2Fbadge_post_aef940e01073e811a311c3a443d9c149_dl.json&style=flat-square) ![views](https://img.shields.io/endpoint?url=https%3A%2F%2Fgist.githubusercontent.com%2FFu-Jie%2Fdb3d95687075a880af6f1fba76d679c6%2Fraw%2Fbadge_post_aef940e01073e811a311c3a443d9c149_vw.json&style=flat-square)
+### 1. [GitHub Copilot Official SDK Pipe](https://openwebui.com/posts/github_copilot_official_sdk_pipe_ce96f7b4) ![v0.12.1](https://img.shields.io/badge/v0.12.1-blue?style=flat-square) ![active-dev](https://img.shields.io/badge/active--dev-orange?style=flat-square) ![downloads](https://img.shields.io/endpoint?url=https%3A%2F%2Fgist.githubusercontent.com%2FFu-Jie%2Fdb3d95687075a880af6f1fba76d679c6%2Fraw%2Fbadge_post_aef940e01073e811a311c3a443d9c149_dl.json&style=flat-square) ![views](https://img.shields.io/endpoint?url=https%3A%2F%2Fgist.githubusercontent.com%2FFu-Jie%2Fdb3d95687075a880af6f1fba76d679c6%2Fraw%2Fbadge_post_aef940e01073e811a311c3a443d9c149_vw.json&style=flat-square)
 
 **The ultimate autonomous Agent integration for OpenWebUI.** Deeply bridging GitHub Copilot SDK with your OpenWebUI ecosystem. It enables the Agent to autonomously perform **intent recognition**, **web search**, and **context compaction** while reusing your existing tools, skills, and configurations for a professional, full-featured experience.
 
 > [!TIP]
 > **No GitHub Copilot subscription required!** Supports **BYOK (Bring Your Own Key)** mode using your own OpenAI/Anthropic API keys.
 
-#### 🚀 Key Leap (v0.12.0)
+#### 🚀 Key Leap (v0.12.1)
 
-- **🚀 High-Performance Shared Pool**: Eliminated 1-2s process startup latency between turns via a persistent client pool.
-- **🔑 Pure BYOK Mode**: Now supports full operation without a `GH_TOKEN`, relying solely on custom API keys.
-- **📏 RichUI Stability**: Fixed height calculation issues for a rock-solid interactive component experience.
-- **🩺 Smart Stall Detection**: Integrated `client.ping()` to rescue heavy tasks from premature timeouts.
-- **📋 Live TODO Widget**: Compact real-time task tracking synchronized with `session.db`, now automatically hidden when all tasks are completed.
-- **🔌 Seamless Ecosystem Integration**: Automatically injects and reuses your OpenWebUI **Tools**, **MCP**, **OpenAPI Servers**, and **Skills**.
-- **🌐 Language Consistency**: System prompts mandate that Agent output language remains strictly consistent with user input.
-- **🛡️ Secure Isolation**: Strict user/session-level **Workspace Sandboxing** with user-isolated environment variables.
+- **🛡️ Disable Terminal Tools for AI**: Terminal server tools are now filtered out at the pipe level, preventing AI from calling them while keeping terminal functionality available to users.
+- **🎨 RichUI Theme-Aware CSS Variables**: Added CSS custom properties that automatically adapt to light/dark themes for better text contrast.
 - **📊 Interactive Delivery**: Full support for **HTML Artifacts** and **RichUI** rendering, providing instant interactive previews and persistent downloadable results.
 - **🛠️ Deterministic Toolchain**: Built-in specialized tools for skill lifecycles (`manage_skills`) and system optimization.
 
diff --git a/README_CN.md b/README_CN.md
index 7b33876..753dd66 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -42,16 +42,10 @@ OpenWebUI 增强功能集合。包含个人开发与收集的插件、提示词
 > [!TIP]
 > **无需 GitHub Copilot 订阅！** 支持 **BYOK (Bring Your Own Key)** 模式，使用你自己的 OpenAI/Anthropic API Key。
 
-#### 🚀 核心进化 (v0.12.0)
+#### 🚀 核心进化 (v0.12.1)
 
-- **🚀 高性能共享池**：通过单例进程池消除了对话间 1-2 秒的进程冷启动延迟，响应更迅速。
-- **🔑 纯 BYOK 模式支持**：解除对 `GH_TOKEN` 的强制依赖，仅凭自定义 API Key 即可完整运行。
-- **📏 RichUI 稳定性修复**：彻底解决高度计算循环导致的页面无限变高问题，交互体验更稳固。
-- **🩺 智能防挂死探测**：在超时判断中引入 `client.ping()` 探测机制，有效减少复杂任务下的误杀中断。
-- **📋 Live TODO 小组件**：基于 `session.db` 实时任务状态，现在所有任务完成后将自动隐藏 UI，保持界面整洁。
-- **🔌 生态深度注入**: 自动读取并复用 OpenWebUI **工具 (Tools)**、**MCP**、**OpenAPI Server** 与 **技能 (Skills)**。
-- **🛡️ 安全沙箱**: 严格的用户/会话级 **工作区隔离**，并实现用户级环境变量隔离。
-- **🌐 语言一致性**: 提示词强制要求 Agent 输出语言与用户输入保持一致。
+- **🛡️ 禁用终端工具 AI 调用**: 终端服务器工具已在管道层面被过滤，AI 无法调用这些工具，但用户仍可通过界面使用终端功能。
+- **🎨 RichUI 主题感知 CSS 变量**: 新增 CSS 自定义属性，自动适配浅色/深色主题，改善文字对比度。
 
 > [!TIP]
 > **💡 进阶实战建议**
@@ -132,7 +126,7 @@ OpenWebUI 增强功能集合。包含个人开发与收集的插件、提示词
 
 ### Pipes (模型管道)
 
-- **GitHub Copilot SDK** (`github-copilot-sdk`): 深度集成 GitHub Copilot SDK 的强大 Agent (v0.12.0)。支持高性能进程池优化、纯 BYOK 模式、智能意图识别、自主网页搜索与上下文压缩。
+- **GitHub Copilot SDK** (`github-copilot-sdk`): 深度集成 GitHub Copilot SDK 的强大 Agent (v0.12.1)。支持高性能进程池优化、纯 BYOK 模式、智能意图识别、自主网页搜索与上下文压缩。
 
 ### Pipelines (工作流管道)
 
diff --git a/docs/plugins/pipes/github-copilot-sdk.md b/docs/plugins/pipes/github-copilot-sdk.md
index cbc6895..a41814d 100644
--- a/docs/plugins/pipes/github-copilot-sdk.md
+++ b/docs/plugins/pipes/github-copilot-sdk.md
@@ -1,6 +1,6 @@
 # GitHub Copilot SDK Pipe for OpenWebUI
 
-| By [Fu-Jie](https://github.com/Fu-Jie) · v0.12.0 | [⭐ Star this repo](https://github.com/Fu-Jie/openwebui-extensions) |
+| By [Fu-Jie](https://github.com/Fu-Jie) · v0.12.1 | [⭐ Star this repo](https://github.com/Fu-Jie/openwebui-extensions) |
 | :--- | ---: |
 
 | ![followers](https://img.shields.io/endpoint?url=https%3A%2F%2Fgist.githubusercontent.com%2FFu-Jie%2Fdb3d95687075a880af6f1fba76d679c6%2Fraw%2Fbadge_followers.json&label=%F0%9F%91%A5&style=flat) | ![points](https://img.shields.io/endpoint?url=https%3A%2F%2Fgist.githubusercontent.com%2FFu-Jie%2Fdb3d95687075a880af6f1fba76d679c6%2Fraw%2Fbadge_points.json&label=%E2%AD%90&style=flat) | ![top](https://img.shields.io/badge/%F0%9F%8F%86-Top%20%3C1%25-10b981?style=flat) | ![contributions](https://img.shields.io/endpoint?url=https%3A%2F%2Fgist.githubusercontent.com%2FFu-Jie%2Fdb3d95687075a880af6f1fba76d679c6%2Fraw%2Fbadge_contributions.json&label=%F0%9F%93%A6&style=flat) | ![downloads](https://img.shields.io/endpoint?url=https%3A%2F%2Fgist.githubusercontent.com%2FFu-Jie%2Fdb3d95687075a880af6f1fba76d679c6%2Fraw%2Fbadge_downloads.json&label=%E2%AC%87%EF%B8%8F&style=flat) | ![saves](https://img.shields.io/endpoint?url=https%3A%2F%2Fgist.githubusercontent.com%2FFu-Jie%2Fdb3d95687075a880af6f1fba76d679c6%2Fraw%2Fbadge_saves.json&label=%F0%9F%92%BE&style=flat) | ![views](https://img.shields.io/endpoint?url=https%3A%2F%2Fgist.githubusercontent.com%2FFu-Jie%2Fdb3d95687075a880af6f1fba76d679c6%2Fraw%2Fbadge_views.json&label=%F0%9F%91%81%EF%B8%8F&style=flat) |
diff --git a/docs/plugins/pipes/github-copilot-sdk.zh.md b/docs/plugins/pipes/github-copilot-sdk.zh.md
index adf7436..65694fb 100644
--- a/docs/plugins/pipes/github-copilot-sdk.zh.md
+++ b/docs/plugins/pipes/github-copilot-sdk.zh.md
@@ -1,6 +1,6 @@
 # GitHub Copilot Official SDK Pipe
 
-| 作者：[Fu-Jie](https://github.com/Fu-Jie) · v0.12.0 | [⭐ 点个 Star 支持项目](https://github.com/Fu-Jie/openwebui-extensions) |
+| 作者：[Fu-Jie](https://github.com/Fu-Jie) · v0.12.1 | [⭐ 点个 Star 支持项目](https://github.com/Fu-Jie/openwebui-extensions) |
 | :--- | ---: |
 
 | ![followers](https://img.shields.io/endpoint?url=https%3A%2F%2Fgist.githubusercontent.com%2FFu-Jie%2Fdb3d95687075a880af6f1fba76d679c6%2Fraw%2Fbadge_followers.json&label=%F0%9F%91%A5&style=flat) | ![points](https://img.shields.io/endpoint?url=https%3A%2F%2Fgist.githubusercontent.com%2FFu-Jie%2Fdb3d95687075a880af6f1fba76d679c6%2Fraw%2Fbadge_points.json&label=%E2%AD%90&style=flat) | ![top](https://img.shields.io/badge/%F0%9F%8F%86-Top%20%3C1%25-10b981?style=flat) | ![contributions](https://img.shields.io/endpoint?url=https%3A%2F%2Fgist.githubusercontent.com%2FFu-Jie%2Fdb3d95687075a880af6f1fba76d679c6%2Fraw%2Fbadge_contributions.json&label=%F0%9F%93%A6&style=flat) | ![downloads](https://img.shields.io/endpoint?url=https%3A%2F%2Fgist.githubusercontent.com%2FFu-Jie%2Fdb3d95687075a880af6f1fba76d679c6%2Fraw%2Fbadge_downloads.json&label=%E2%AC%87%EF%B8%8F&style=flat) | ![saves](https://img.shields.io/endpoint?url=https%3A%2F%2Fgist.githubusercontent.com%2FFu-Jie%2Fdb3d95687075a880af6f1fba76d679c6%2Fraw%2Fbadge_saves.json&label=%F0%9F%92%BE&style=flat) | ![views](https://img.shields.io/endpoint?url=https%3A%2F%2Fgist.githubusercontent.com%2FFu-Jie%2Fdb3d95687075a880af6f1fba76d679c6%2Fraw%2Fbadge_views.json&label=%F0%9F%91%81%EF%B8%8F&style=flat) |
diff --git a/docs/plugins/pipes/index.md b/docs/plugins/pipes/index.md
index a9a26d4..5e84e30 100644
--- a/docs/plugins/pipes/index.md
+++ b/docs/plugins/pipes/index.md
@@ -15,7 +15,7 @@ Pipes allow you to:
 
 ## Available Pipe Plugins
 
-- [GitHub Copilot SDK](github-copilot-sdk.md) (v0.12.0) - Official GitHub Copilot SDK integration. Features **Workspace Isolation**, **Zero-config OpenWebUI Tool Bridge**, **BYOK** support, and **dynamic MCP discovery**. **NEW in v0.12.0: Shared Client Pool fix (High Performance), Pure BYOK-only Mode, and Stable RichUI auto-sizing**. [View Deep Dive](github-copilot-sdk-deep-dive.md) | [**View Advanced Tutorial**](github-copilot-sdk-tutorial.md) | [**View Detailed Usage Guide**](github-copilot-sdk-usage-guide.md).
+- [GitHub Copilot SDK](github-copilot-sdk.md) (v0.12.1) - Official GitHub Copilot SDK integration. Features **Workspace Isolation**, **Zero-config OpenWebUI Tool Bridge**, **BYOK** support, and **dynamic MCP discovery**. **NEW in v0.12.1: Disable terminal tools for AI, RichUI theme-aware CSS variables**. [View Deep Dive](github-copilot-sdk-deep-dive.md) | [**View Advanced Tutorial**](github-copilot-sdk-tutorial.md) | [**View Detailed Usage Guide**](github-copilot-sdk-usage-guide.md).
 - **[Case Study: GitHub 100 Star Growth Analysis](star-prediction-example.md)** - Learn how to use the GitHub Copilot SDK Pipe with Minimax 2.1 to automatically analyze CSV data and generate project growth reports.
 - **[Case Study: High-Quality Video to GIF Conversion](video-processing-example.md)** - See how the model uses system-level FFmpeg to accelerate, scale, and optimize colors for screen recordings.
 
diff --git a/docs/plugins/pipes/index.zh.md b/docs/plugins/pipes/index.zh.md
index e4f4db7..688b81e 100644
--- a/docs/plugins/pipes/index.zh.md
+++ b/docs/plugins/pipes/index.zh.md
@@ -15,7 +15,7 @@ Pipes 可以用于：
 
 ## 可用的 Pipe 插件
 
-- [GitHub Copilot SDK](github-copilot-sdk.zh.md) (v0.12.0) - GitHub Copilot SDK 官方集成。具备**工作区安全隔离**、**零配置工具桥接**与**BYOK (自带 Key) 支持**。**v0.12.0 更新：单例进程池 Bug 修复 (极速响应)、纯 BYOK 模式支持与 RichUI 自动高度稳定性增强**。[查看深度架构解析](github-copilot-sdk-deep-dive.zh.md) | [**查看进阶 实战教程**](github-copilot-sdk-tutorial.zh.md) | [**查看详细使用手册**](github-copilot-sdk-usage-guide.zh.md)。
+- [GitHub Copilot SDK](github-copilot-sdk.zh.md) (v0.12.1) - GitHub Copilot SDK 官方集成。具备**工作区安全隔离**、**零配置工具桥接**与**BYOK (自带 Key) 支持**。**v0.12.1 更新：禁用终端工具 AI 调用、RichUI 主题感知 CSS 变量**。[查看深度架构解析](github-copilot-sdk-deep-dive.zh.md) | [**查看进阶 实战教程**](github-copilot-sdk-tutorial.zh.md) | [**查看详细使用手册**](github-copilot-sdk-usage-guide.zh.md)。
 - **[实战案例：GitHub 100 Star 增长预测](star-prediction-example.zh.md)** - 展示如何使用 GitHub Copilot SDK Pipe 结合 Minimax 2.1 模型，自动编写脚本分析 CSV 数据并生成详细的项目增长报告。
 - **[实战案例：视频高质量 GIF 转换与加速](video-processing-example.zh.md)** - 演示模型如何通过底层 FFmpeg 工具对录屏进行加速、缩放及双阶段色彩优化处理。
 
diff --git a/plugins/pipes/github-copilot-sdk/github_copilot_sdk.py b/plugins/pipes/github-copilot-sdk/github_copilot_sdk.py
index 344b825..61d5545 100644
--- a/plugins/pipes/github-copilot-sdk/github_copilot_sdk.py
+++ b/plugins/pipes/github-copilot-sdk/github_copilot_sdk.py
@@ -5,7 +5,7 @@ author_url: https://github.com/Fu-Jie/openwebui-extensions
 funding_url: https://github.com/open-webui
 openwebui_id: ce96f7b4-12fc-4ac3-9a01-875713e69359
 description: A powerful Agent SDK integration for OpenWebUI. It deeply bridges GitHub Copilot SDK with OpenWebUI's ecosystem, enabling the Agent to autonomously perform intent recognition, web search, and context compaction. It seamlessly reuses your existing Tools, MCP servers, OpenAPI servers, and Skills for a professional, full-featured experience.
-version: 0.12.0
+version: 0.12.1
 requirements: github-copilot-sdk==0.1.30
 """