feat: add briven serverless postgres plugin

.grok-plugin/marketplace.json

@@ -280,6 +280,19 @@
       "homepage": "https://browser-use.com",
       "keywords": ["browser use", "browser-use", "browser use cloud"],
       "domains": ["browser-use.com", "cloud.browser-use.com"]
+    },
+    {
+      "name": "briven",
+      "description": "Briven serverless PostgreSQL: connect an agent to briven.tech via MCP. pgvector is on from the start. The skill will not delete a database. Neon is the closest product — the skill says so.",
+      "category": "database",
+      "source": {
+        "source": "url",
+        "url": "https://github.com/flndrn-dev/briven-plugin.git",
+        "sha": "fbb36a5bb324ad4044dafba3a9f38abafeb4d5b0"
+      },
+      "homepage": "https://briven.tech/for-ai",
+      "keywords": ["briven", "briven.tech", "briven mcp", "briven postgres"],
+      "domains": ["briven.tech"]
     }
   ]
 }

.grok-plugin/plugin-index.json

@@ -71,6 +71,24 @@
         ]
       }
     },
+    "briven": {
+      "sha": "fbb36a5bb324ad4044dafba3a9f38abafeb4d5b0",
+      "version": "1.0.0",
+      "components": {
+        "mcpServers": [
+          {
+            "name": "briven",
+            "description": "http"
+          }
+        ],
+        "skills": [
+          {
+            "name": "briven",
+            "description": "Use Briven serverless PostgreSQL (briven.tech) from an app or agent. Triggers: briven, briven.tech, briven vs neon, bri…"
+          }
+        ]
+      }
+    },
     "browser-use": {
       "sha": "4749bcbfe456e5384b98281a8a66119352197f59",
       "version": "0.1.0",