diff --git a/.agents/plugins/marketplace.json b/.agents/plugins/marketplace.json
index 7033087..a3f733a 100644
--- a/.agents/plugins/marketplace.json
+++ b/.agents/plugins/marketplace.json
@@ -5,22 +5,22 @@
   },
   "plugins": [
     {
-      "name": "gitflow",
+      "name": "gitguard",
       "source": {
         "source": "url",
-        "url": "https://github.com/full-stack-plugins/gitflow-plugin.git",
-        "ref": "v0.3.1"
+        "url": "https://github.com/full-stack-plugins/gitguard-plugin.git",
+        "ref": "v0.4.0"
       },
       "policy": {
         "installation": "AVAILABLE",
         "authentication": "ON_USE"
       },
       "category": "Developer Tools",
-      "version": "0.3.1",
+      "version": "0.4.0",
       "description": "九项 Git 技能加确定性门禁：初始化、分支角色、提交策略、同步、发布回灌、恢复与审计。",
       "icon": "https://cdn.jsdelivr.net/gh/full-stack-plugins/gitflow-plugin@v0.3.1/assets/logo.png",
       "interface": {
-        "displayName": "GitFlow（Git 分支治理）",
+        "displayName": "GitGuard（分支规范防护）",
         "shortDescription": "分支命名、创建、提交、同步与发布回灌",
         "logo": "https://cdn.jsdelivr.net/gh/full-stack-plugins/gitflow-plugin@v0.3.1/assets/logo.png"
       },
@@ -29,7 +29,7 @@
         "skills",
         "mcp"
       ],
-      "displayName": "GitFlow（Git 分支治理）",
+      "displayName": "GitGuard（分支规范防护）",
       "shortDescription": "分支命名、创建、提交、同步与发布回灌"
     }
   ]
diff --git a/.claude-plugin/plugin.json b/.claude-plugin/plugin.json
index 3425515..e9a2068 100644
--- a/.claude-plugin/plugin.json
+++ b/.claude-plugin/plugin.json
@@ -1,7 +1,7 @@
 {
-  "name": "gitflow",
-  "version": "0.3.1",
-  "description": "九项 Git 技能加确定性门禁：初始化、分支角色、提交策略、同步、发布回灌、恢复与审计。",
+  "name": "gitguard",
+  "version": "0.4.0",
+  "description": "Git 分支、变更范围、同步、发布回灌、恢复与合并候选防护；保留真实 Git 事实与回退路径。",
   "author": {
     "name": "Full Stack Skills"
   },
@@ -15,12 +15,5 @@
   "skills": "./skills/",
   "mcpServers": "./.mcp.json",
   "repository": "https://github.com/full-stack-plugins/gitflow-plugin",
-  "homepage": "https://github.com/full-stack-plugins/gitflow-plugin",
-  "displayName": "GitFlow（Git 分支治理）",
-  "displayName_i18n": {
-    "zh-CN": "GitFlow（Git 分支治理）"
-  },
-  "description_i18n": {
-    "zh-CN": "九项 Git 技能加确定性门禁：初始化、分支角色、提交策略、同步、发布回灌、恢复与审计。"
-  }
+  "homepage": "https://github.com/full-stack-plugins/gitflow-plugin"
 }
diff --git a/.codex-plugin/plugin.json b/.codex-plugin/plugin.json
index f68ec20..b6e13ad 100644
--- a/.codex-plugin/plugin.json
+++ b/.codex-plugin/plugin.json
@@ -1,7 +1,7 @@
 {
-  "name": "gitflow",
-  "version": "0.3.1",
-  "description": "九项 Git 技能加确定性门禁：初始化、分支角色、提交策略、同步、发布回灌、恢复与审计。",
+  "name": "gitguard",
+  "version": "0.4.0",
+  "description": "Git 分支、变更范围、同步、发布回灌、恢复与合并候选防护；保留真实 Git 事实与回退路径。",
   "author": {
     "name": "Full Stack Skills"
   },
@@ -14,7 +14,7 @@
   ],
   "skills": "./skills/",
   "interface": {
-    "displayName": "GitFlow · Git Branch Governance",
+    "displayName": "GitGuard（分支规范防护）",
     "shortDescription": "Branch naming, creation, commits, sync and release backports",
     "defaultPrompt": [
       "识别本项目 Git 规范并执行只读审计",
@@ -27,12 +27,5 @@
     "composerIconDark": "./assets/logo.png"
   },
   "repository": "https://github.com/full-stack-plugins/gitflow-plugin",
-  "homepage": "https://github.com/full-stack-plugins/gitflow-plugin",
-  "displayName": "GitFlow（Git 分支治理）",
-  "displayName_i18n": {
-    "zh-CN": "GitFlow（Git 分支治理）"
-  },
-  "description_i18n": {
-    "zh-CN": "九项 Git 技能加确定性门禁：初始化、分支角色、提交策略、同步、发布回灌、恢复与审计。"
-  }
+  "homepage": "https://github.com/full-stack-plugins/gitflow-plugin"
 }
diff --git a/.zcode-plugin/plugin.json b/.zcode-plugin/plugin.json
index 3425515..7eff57b 100644
--- a/.zcode-plugin/plugin.json
+++ b/.zcode-plugin/plugin.json
@@ -1,7 +1,7 @@
 {
-  "name": "gitflow",
-  "version": "0.3.1",
-  "description": "九项 Git 技能加确定性门禁：初始化、分支角色、提交策略、同步、发布回灌、恢复与审计。",
+  "name": "gitguard",
+  "version": "0.4.0",
+  "description": "Git 分支、变更范围、同步、发布回灌、恢复与合并候选防护；保留真实 Git 事实与回退路径。",
   "author": {
     "name": "Full Stack Skills"
   },
@@ -16,9 +16,9 @@
   "mcpServers": "./.mcp.json",
   "repository": "https://github.com/full-stack-plugins/gitflow-plugin",
   "homepage": "https://github.com/full-stack-plugins/gitflow-plugin",
-  "displayName": "GitFlow（Git 分支治理）",
+  "displayName": "GitGuard（分支规范防护）",
   "displayName_i18n": {
-    "zh-CN": "GitFlow（Git 分支治理）"
+    "zh-CN": "GitGuard（分支规范防护）"
   },
   "description_i18n": {
     "zh-CN": "九项 Git 技能加确定性门禁：初始化、分支角色、提交策略、同步、发布回灌、恢复与审计。"
diff --git a/kimi.plugin.json b/kimi.plugin.json
index 0ea39c3..68052c7 100644
--- a/kimi.plugin.json
+++ b/kimi.plugin.json
@@ -1,9 +1,9 @@
 {
-  "name": "gitflow",
-  "version": "0.3.1",
-  "description": "九项 Git 技能加确定性门禁：初始化、分支角色、提交策略、同步、发布回灌、恢复与审计。",
+  "name": "gitguard",
+  "version": "0.4.0",
+  "description": "Git 分支、变更范围、同步、发布回灌、恢复与合并候选防护；保留真实 Git 事实与回退路径。",
   "interface": {
-    "displayName": "GitFlow（Git 分支治理）",
+    "displayName": "GitGuard（分支规范防护）",
     "shortDescription": "分支命名、创建、提交、同步与发布回灌",
     "category": "development"
   },
@@ -19,10 +19,10 @@
     }
   },
   "displayName_i18n": {
-    "zh-CN": "GitFlow（Git 分支治理）"
+    "zh-CN": "GitGuard（分支规范防护）"
   },
   "description_i18n": {
     "zh-CN": "九项 Git 技能加确定性门禁：初始化、分支角色、提交策略、同步、发布回灌、恢复与审计。"
   },
-  "displayName": "GitFlow（Git 分支治理）"
+  "displayName": "GitGuard（分支规范防护）"
 }
diff --git a/plugin.json b/plugin.json
index 3b505ba..9e93deb 100644
--- a/plugin.json
+++ b/plugin.json
@@ -1,8 +1,8 @@
 {
   "$schema": "https://agent-plugins.org/schemas/1.0.0/plugin.schema.json",
-  "name": "gitflow",
-  "version": "0.3.1",
-  "description": "九项 Git 技能加确定性门禁：初始化、分支角色、提交策略、同步、发布回灌、恢复与审计。",
+  "name": "gitguard",
+  "version": "0.4.0",
+  "description": "Git 分支、变更范围、同步、发布回灌、恢复与合并候选防护；保留真实 Git 事实与回退路径。",
   "author": {
     "name": "Full Stack Skills"
   },
@@ -39,12 +39,5 @@
     }
   },
   "repository": "https://github.com/full-stack-plugins/gitflow-plugin",
-  "homepage": "https://github.com/full-stack-plugins/gitflow-plugin",
-  "displayName": "GitFlow（Git 分支治理）",
-  "displayName_i18n": {
-    "zh-CN": "GitFlow（Git 分支治理）"
-  },
-  "description_i18n": {
-    "zh-CN": "九项 Git 技能加确定性门禁：初始化、分支角色、提交策略、同步、发布回灌、恢复与审计。"
-  }
+  "homepage": "https://github.com/full-stack-plugins/gitflow-plugin"
 }
diff --git a/scripts/gitflow/git.py b/scripts/gitflow/git.py
index c87728a..5db62d5 100644
--- a/scripts/gitflow/git.py
+++ b/scripts/gitflow/git.py
@@ -6,7 +6,7 @@
 import signal
 import time
 
-VERSION = '0.2.0'
+VERSION = '0.4.0'
 
 
 class FlowError(Exception):