diff --git a/.github/plugin/marketplace.json b/.github/plugin/marketplace.json
index 05a5d119..b6b8cf81 100644
--- a/.github/plugin/marketplace.json
+++ b/.github/plugin/marketplace.json
@@ -159,6 +159,31 @@
       "description": "Coding agents hallucinate APIs. ContextMatic gives them curated, versioned API and SDK docs. Ask your agent to \"integrate the payments API\" and it guesses — falling back on outdated training data and generic patterns that don't match your actual SDK. ContextMatic solves this by giving the agent deterministic, version-aware, SDK-native context at the exact moment it's needed.",
       "version": "0.1.0"
     },
+    {
+      "name": "copilot-goal-skill",
+      "description": "Goal-driven task orchestration with independent verification. Interviews the user to define a clear goal, then loops between a Builder subagent (does the work) and an Inspector subagent (judges the result with fresh context). The Inspector never trusts the Builder. Output is auditable in git commits from each subagent actions. Use when the user says \"achieve this goal\", \"make this work\", \"implement until done\", or wants verified autonomous task completion with independent quality review.",
+      "version": "1.0.1",
+      "author": {
+        "name": "Gaetan Semet",
+        "url": "https://github.com/gsemet"
+      },
+      "repository": "https://github.com/gsemet/copilot-goal-skill",
+      "license": "MIT",
+      "keywords": [
+        "goal",
+        "autonomous",
+        "inspector",
+        "builder",
+        "loop"
+      ],
+      "source": {
+        "source": "github",
+        "repo": "gsemet/copilot-goal-skill",
+        "path": "plugins/copilot-goal-skill",
+        "ref": "1.0.1",
+        "sha": "b186d0b0d59da1ea051283a7d99185979ede998a"
+      }
+    },
     {
       "name": "copilot-sdk",
       "source": "copilot-sdk",
@@ -309,6 +334,32 @@
       "description": "Task Researcher and Task Planner for intermediate to expert users and large codebases - Brought to you by microsoft/edge-ai",
       "version": "1.0.0"
     },
+    {
+      "name": "elasticsearch",
+      "description": "Official Elastic plugin for GitHub Copilot — translate natural language to ES|QL queries, ingest data, manage Elasticsearch security (authn, authz, audit), and troubleshoot clusters. Powered by the official Elastic agent skills repository.",
+      "version": "0.3.0",
+      "author": {
+        "name": "Elastic",
+        "url": "https://www.elastic.co"
+      },
+      "repository": "https://github.com/elastic/agent-skills",
+      "homepage": "https://github.com/elastic/agent-skills/tree/main/plugins/elasticsearch",
+      "license": "Apache-2.0",
+      "keywords": [
+        "elasticsearch",
+        "esql",
+        "search",
+        "ingest",
+        "security",
+        "elastic"
+      ],
+      "source": {
+        "source": "github",
+        "repo": "elastic/agent-skills",
+        "path": "plugins/elasticsearch",
+        "sha": "e0d6b02194d4ec74cf9e5975290e950fc5ba549f"
+      }
+    },
     {
       "name": "ember",
       "source": "ember",
diff --git a/plugins/external.json b/plugins/external.json
index 97e068c9..7c32dc50 100644
--- a/plugins/external.json
+++ b/plugins/external.json
@@ -76,6 +76,31 @@
       "ref": "chrome-devtools-mcp-v1.0.1"
     }
   },
+  {
+    "name": "copilot-goal-skill",
+    "description": "Goal-driven task orchestration with independent verification. Interviews the user to define a clear goal, then loops between a Builder subagent (does the work) and an Inspector subagent (judges the result with fresh context). The Inspector never trusts the Builder. Output is auditable in git commits from each subagent actions. Use when the user says \"achieve this goal\", \"make this work\", \"implement until done\", or wants verified autonomous task completion with independent quality review.",
+    "version": "1.0.1",
+    "author": {
+      "name": "Gaetan Semet",
+      "url": "https://github.com/gsemet"
+    },
+    "repository": "https://github.com/gsemet/copilot-goal-skill",
+    "license": "MIT",
+    "keywords": [
+      "goal",
+      "autonomous",
+      "inspector",
+      "builder",
+      "loop"
+    ],
+    "source": {
+      "source": "github",
+      "repo": "gsemet/copilot-goal-skill",
+      "path": "plugins/copilot-goal-skill",
+      "ref": "1.0.1",
+      "sha": "b186d0b0d59da1ea051283a7d99185979ede998a"
+    }
+  },
   {
     "name": "dataverse",
     "description": "Build and manage Microsoft Dataverse solutions using natural language. Includes table/column creation, solution lifecycle, data operations, and MCP server configuration.",
@@ -184,6 +209,32 @@
       "path": "plugins/dotnet-test"
     }
   },
+  {
+    "name": "elasticsearch",
+    "description": "Official Elastic plugin for GitHub Copilot — translate natural language to ES|QL queries, ingest data, manage Elasticsearch security (authn, authz, audit), and troubleshoot clusters. Powered by the official Elastic agent skills repository.",
+    "version": "0.3.0",
+    "author": {
+      "name": "Elastic",
+      "url": "https://www.elastic.co"
+    },
+    "repository": "https://github.com/elastic/agent-skills",
+    "homepage": "https://github.com/elastic/agent-skills/tree/main/plugins/elasticsearch",
+    "license": "Apache-2.0",
+    "keywords": [
+      "elasticsearch",
+      "esql",
+      "search",
+      "ingest",
+      "security",
+      "elastic"
+    ],
+    "source": {
+      "source": "github",
+      "repo": "elastic/agent-skills",
+      "path": "plugins/elasticsearch",
+      "sha": "e0d6b02194d4ec74cf9e5975290e950fc5ba549f"
+    }
+  },
   {
     "name": "figma",
     "description": "Plugin that includes the Figma MCP server and Skills for common workflows.",
@@ -193,7 +244,13 @@
       "url": "https://www.figma.com"
     },
     "homepage": "https://github.com/figma/mcp-server-guide",
-    "keywords": ["figma", "design", "mcp", "ui", "code-connect"],
+    "keywords": [
+      "figma",
+      "design",
+      "mcp",
+      "ui",
+      "code-connect"
+    ],
     "repository": "https://github.com/figma/mcp-server-guide",
     "source": {
       "source": "github",
@@ -265,7 +322,14 @@
       "url": "https://www.microsoft.com"
     },
     "homepage": "https://github.com/microsoft/Build-CLI",
-    "keywords": ["microsoft", "build", "ignite", "events", "sessions", "learn"],
+    "keywords": [
+      "microsoft",
+      "build",
+      "ignite",
+      "events",
+      "sessions",
+      "learn"
+    ],
     "license": "Apache-2.0",
     "repository": "https://github.com/microsoft/Build-CLI",
     "source": {
@@ -282,7 +346,12 @@
       "url": "https://www.microsoft.com"
     },
     "homepage": "https://github.com/dotnet/modernize-dotnet",
-    "keywords": ["modernization", "upgrade", "migration", "dotnet"],
+    "keywords": [
+      "modernization",
+      "upgrade",
+      "migration",
+      "dotnet"
+    ],
     "license": "MIT",
     "repository": "https://github.com/dotnet/modernize-dotnet",
     "source": {