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.

plugins/codex/plugins/caveman/THIRD_PARTY_SOURCE.json

@@ -2,8 +2,8 @@
   "sourceId": "caveman",
   "repo": "https://github.com/JuliusBrussee/caveman.git",
   "ref": "main",
-  "commit": "f5d729488caa8f6a5b6c8086fe2cccd3e8a63f91",
+  "commit": "b39c90862855ad2f0813ce775b8bf07a9d6d2a50",
   "adapter": "codex-plugin",
   "sourcePath": "plugins/caveman",
-  "syncedAt": "2026-10-01T16:00:00Z"
+  "syncedAt": "2026-10-02T16:00:00Z"
 }

plugins/codex/plugins/mcp-playwright/MCP_SOURCE.json

@@ -3,5 +3,5 @@
   "name": "playwright浏览器自动化操作",
   "version": "20260605",
   "keySource": "none",
-  "syncedAt": "2026-10-01T16:02:08Z"
+  "syncedAt": "2026-10-02T16:02:01Z"
 }

plugins/codex/plugins/next-skills/THIRD_PARTY_SOURCE.json

@@ -2,8 +2,8 @@
   "sourceId": "next-skills",
   "repo": "https://github.com/vercel/next.js.git",
   "ref": "canary",
-  "commit": "60cb5b3efc1d65767d8f746dc12003fbd4f4bbcd",
+  "commit": "922d2e7335a05eba67f7aeec2049aa87cdeb4a9d",
   "adapter": "skill-collection",
   "sourcePath": "skills",
-  "syncedAt": "2026-10-01T16:00:00Z"
+  "syncedAt": "2026-10-02T16:00:00Z"
 }

plugins/codex/plugins/shadcn/THIRD_PARTY_SOURCE.json

@@ -2,8 +2,8 @@
   "sourceId": "shadcn",
   "repo": "https://github.com/shadcn-ui/ui.git",
   "ref": "main",
-  "commit": "d75a96ab781f3d659be1ad287347d5887ce9f2fc",
+  "commit": "295a1f114a138f23b5dfee0e0c6812394dfeb90c",
   "adapter": "claude-skill",
   "sourcePath": "skills/shadcn",
-  "syncedAt": "2026-10-01T16:00:00Z"
+  "syncedAt": "2026-10-02T16:00:00Z"
 }