diff --git a/apps/ai-game-creator-shell/src-tauri/resources/agc-skills/manifest.json b/apps/ai-game-creator-shell/src-tauri/resources/agc-skills/manifest.json
index 76de3bbc3..19833fb4f 100644
--- a/apps/ai-game-creator-shell/src-tauri/resources/agc-skills/manifest.json
+++ b/apps/ai-game-creator-shell/src-tauri/resources/agc-skills/manifest.json
@@ -1,6 +1,6 @@
 {
   "schemaVersion": "agc-skill-pack.v1",
-  "version": "2026-08-26.14",
+  "version": "2026-08-26.15",
   "skills": [
     {
       "name": "agc-game-production-workflow",
@@ -63,7 +63,7 @@
         "agents/openai.yaml",
         "references/platform-art-contract.md"
       ],
-      "sha256": "bd1e415aac0cd0f97090296f34c67898dd731d1e177ec91a56027f9b68a88b37"
+      "sha256": "ff3e1645a35fc9bff1ef255aa7bdc2a9729843d68729589b6f2670c84b8130ec"
     },
     {
       "name": "agc-web-game-development",