Update docx skill in marketplace

Constraint: Public skills are published only by explicit administrator action unless they are tracked third-party market sources.
Confidence: high
Scope-risk: narrow
Directive: Keep private/internal skills out of the public marketplace and preserve normal incremental market Git history.
Tested: Marketplace validation passed.

.agents/plugins/marketplace.json

@@ -28,18 +28,6 @@
       },
       "category": "设计"
     },
-    {
-      "name": "docx",
-      "source": {
-        "source": "local",
-        "path": "./plugins/codex/plugins/docx"
-      },
-      "policy": {
-        "installation": "AVAILABLE",
-        "authentication": "ON_INSTALL"
-      },
-      "category": "文档处理"
-    },
     {
       "name": "pdf",
       "source": {
@@ -291,6 +279,18 @@
         "authentication": "ON_INSTALL"
       },
       "category": "多媒体与生成"
+    },
+    {
+      "name": "docx",
+      "source": {
+        "source": "local",
+        "path": "./plugins/codex/plugins/docx"
+      },
+      "policy": {
+        "installation": "AVAILABLE",
+        "authentication": "ON_INSTALL"
+      },
+      "category": "文档处理"
     }
   ]
 }

plugins/codex/.agents/plugins/marketplace.json

@@ -28,18 +28,6 @@
       },
       "category": "设计"
     },
-    {
-      "name": "docx",
-      "source": {
-        "source": "local",
-        "path": "./plugins/docx"
-      },
-      "policy": {
-        "installation": "AVAILABLE",
-        "authentication": "ON_INSTALL"
-      },
-      "category": "文档处理"
-    },
     {
       "name": "pdf",
       "source": {
@@ -291,6 +279,18 @@
         "authentication": "ON_INSTALL"
       },
       "category": "多媒体与生成"
+    },
+    {
+      "name": "docx",
+      "source": {
+        "source": "local",
+        "path": "./plugins/docx"
+      },
+      "policy": {
+        "installation": "AVAILABLE",
+        "authentication": "ON_INSTALL"
+      },
+      "category": "文档处理"
     }
   ]
 }

plugins/codex/plugins/docx/.codex-plugin/plugin.json

@@ -32,6 +32,8 @@
     "privacyPolicyURL": "https://git.playones.com/arechen/EapilSkillMarket",
     "termsOfServiceURL": "https://git.playones.com/arechen/EapilSkillMarket",
     "brandColor": "#2563EB",
-    "screenshots": []
+    "screenshots": [],
+    "composerIcon": "./assets/market-icon.svg",
+    "logo": "./assets/market-icon.svg"
   }
 }

plugins/codex/plugins/docx/assets/market-icon.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="360" height="360" viewBox="0 0 48 48"><title>docx</title><g fill="none"><path fill="url(#SVGEun4xcUP)" d="M11 43h26a3 3 0 0 0 3-3V18l-10-4l-4-10H11a3 3 0 0 0-3 3v33a3 3 0 0 0 3 3"/><path fill="url(#SVGcM4dxcaR)" fill-opacity=".5" d="M11 43h26a3 3 0 0 0 3-3V18l-10-4l-4-10H11a3 3 0 0 0-3 3v33a3 3 0 0 0 3 3"/><path fill="url(#SVGs75ELblf)" d="M26 15V4l14 14H29a3 3 0 0 1-3-3"/><path fill="url(#SVGdS9JudtG)" fill-opacity=".9" d="M16.25 23a1.25 1.25 0 1 0 0 2.5h15.5a1.25 1.25 0 1 0 0-2.5zM15 30.25c0-.69.56-1.25 1.25-1.25h15.5a1.25 1.25 0 1 1 0 2.5h-15.5c-.69 0-1.25-.56-1.25-1.25M16.25 35a1.25 1.25 0 1 0 0 2.5h15.5a1.25 1.25 0 1 0 0-2.5z"/><defs><linearGradient id="SVGEun4xcUP" x1="30.4" x2="33.484" y1="4" y2="36.911" gradientUnits="userSpaceOnUse"><stop stop-color="#6ce0ff"/><stop offset="1" stop-color="#4894fe"/></linearGradient><linearGradient id="SVGs75ELblf" x1="32.977" x2="29.477" y1="9.833" y2="15.667" gradientUnits="userSpaceOnUse"><stop stop-color="#9ff0f9"/><stop offset="1" stop-color="#b3e0ff"/></linearGradient><linearGradient id="SVGdS9JudtG" x1="33" x2="17.47" y1="43.3" y2="15.805" gradientUnits="userSpaceOnUse"><stop stop-color="#9deaff"/><stop offset="1" stop-color="#fff"/></linearGradient><radialGradient id="SVGcM4dxcaR" cx="0" cy="0" r="1" gradientTransform="rotate(134.348 19.568 11.308)scale(24.7968 14.6539)" gradientUnits="userSpaceOnUse"><stop offset=".362" stop-color="#4a43cb"/><stop offset="1" stop-color="#4a43cb" stop-opacity="0"/></radialGradient></defs></g></svg>