Add aikido to marketplace

.claude-plugin/marketplace.json

@@ -1040,14 +1040,14 @@
       "homepage": "https://github.com/intercom/claude-plugin-external"
     },
     {
-      "name": "atlan",
-      "description": "Atlan data catalog plugin for Claude Code. Search, explore, govern, and manage your data assets through natural language. Powered by the Atlan MCP server with semantic search, lineage traversal, glossary management, data quality rules, and more.",
+      "name": "aikido",
+      "description": "Aikido Security scanning for Claude Code — SAST, secrets, and IaC vulnerability detection powered by the Aikido MCP server.",
       "source": {
         "source": "url",
-        "url": "https://github.com/atlanhq/agent-toolkit.git",
-        "sha": "acdf284da6aa98b14f8dad90a9827006d8df425c"
+        "url": "https://github.com/AikidoSec/aikido-claude-plugin.git",
+        "sha": "d7fa8b8e192680d9a26c1a5dcaead7cf5cdb7139"
       },
-      "homepage": "https://docs.atlan.com/"
+      "homepage": "https://github.com/AikidoSec/aikido-claude-plugin"
     }
   ]
 }