Sync third-party and MCP marketplace plugins

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.

config/external-sources.lock.json

@@ -4,10 +4,10 @@
       "id": "dingtalk-workspace",
       "pluginName": "dingtalk-workspace",
       "repo": "https://github.com/DingTalk-Real-AI/dingtalk-workspace-cli.git",
-      "ref": null,
+      "ref": "v1.0.61",
       "adapter": "skill-collection",
-      "commit": "f4735fc2b70a8633548fbe0803db7c4cf6b8197c",
-      "syncedAt": "2026-09-08T16:00:01Z"
+      "commit": "50eb73a0906c5911c5c25f9c7106b6ead4f14f62",
+      "syncedAt": "2026-09-09T04:01:45Z"
     },
     {
       "id": "superpowers",
@@ -126,14 +126,23 @@
       "commit": "3a0b288dfa4df0657dc63c0fd424069432016595",
       "syncedAt": "2026-09-03T09:20:38Z"
     },
+    {
+      "id": "etunel-role-collaboration",
+      "pluginName": "etunel-role-collaboration",
+      "repo": "https://git.playones.com/chenmingxuan/EP-Hub-Skill.git",
+      "ref": "v1.0.2",
+      "adapter": "claude-skill",
+      "commit": "a08cfd6a3b4bfa38a3b3ac3a5b56bbd56502a514",
+      "syncedAt": "2026-09-09T04:01:45Z"
+    },
     {
       "id": "next-skills",
       "pluginName": "next-skills",
       "repo": "https://github.com/vercel/next.js.git",
       "ref": "canary",
       "adapter": "skill-collection",
-      "commit": "b0b7a429b931b08eb33b18f5c31caf25864004b0",
-      "syncedAt": "2026-09-08T16:00:01Z"
+      "commit": "4cb547213b5303b7f01675a7502b84ce960fd19e",
+      "syncedAt": "2026-09-09T04:01:45Z"
     },
     {
       "id": "shuorenhua",
@@ -143,15 +152,6 @@
       "adapter": "claude-skill",
       "commit": "d2d0ce27da295581c3cf87a30ab65deb7d0ddfb8",
       "syncedAt": "2026-09-03T02:45:43Z"
-    },
-    {
-      "id": "etunel-role-collaboration",
-      "pluginName": "etunel-role-collaboration",
-      "repo": "https://git.playones.com/chenmingxuan/EP-Hub-Skill.git",
-      "ref": "v1.0.1",
-      "adapter": "claude-skill",
-      "commit": "4f9efd175d165153b99a4a0767afb00b0f066142",
-      "syncedAt": "2026-09-09T03:10:50Z"
     }
   ]
 }