Add learn-with-coursera plugin (#2997)

.claude-plugin/marketplace.json

@@ -1542,6 +1542,26 @@
       "source": "./external_plugins/laravel-boost",
       "homepage": "https://github.com/anthropics/claude-plugins-public/tree/main/external_plugins/laravel-boost"
     },
+    {
+      "name": "learn-with-coursera",
+      "description": "Turn any learning intent into a personalized Coursera experience. Asks three quick questions (topic, familiarity, preferred format), searches Coursera's catalog, and delivers the right next step — a course, hands-on project, short video, or live roleplay — then maps a path forward. Requires the Coursera connector for catalog tools.",
+      "author": {
+        "name": "Coursera"
+      },
+      "category": "learning",
+      "source": {
+        "source": "git-subdir",
+        "url": "https://github.com/coursera/skills.git",
+        "path": "skills",
+        "ref": "main",
+        "sha": "ac28fd6ebf8584e3ee196159bd6d4514fa07de0f"
+      },
+      "strict": false,
+      "skills": [
+        "./learn-with-coursera"
+      ],
+      "homepage": "https://github.com/coursera/skills"
+    },
     {
       "name": "learning-output-style",
       "description": "Interactive learning mode that requests meaningful code contributions at decision points (mimics the unshipped Learning output style)",