feat(claude): ponytail pluginを追加 (#63)

marketplace DietrichGebert/ponytail からponytail pluginを有効化する。

Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com>

Author: hitsan

modules/ai/claude/template/settings.json

@@ -150,7 +150,8 @@
   "enabledPlugins": {
     "ppt-creator@daymade-skills": true,
     "typescript-lsp@claude-plugins-official": true,
-    "draw-io@claude-drawio-skill": true
+    "draw-io@claude-drawio-skill": true,
+    "ponytail@ponytail": true
   },
   "extraKnownMarketplaces": {
     "claude-drawio-skill": {
@@ -164,6 +165,12 @@
         "source": "git",
         "url": "https://github.com/thoo/claude-code-zellij-status.git"
       }
+    },
+    "ponytail": {
+      "source": {
+        "source": "github",
+        "repo": "DietrichGebert/ponytail"
+      }
     }
   },
   "language": "日本語",