diff --git a/.claude-plugin/marketplace.json b/.claude-plugin/marketplace.json
index 0ea962d..c8c95c3 100644
--- a/.claude-plugin/marketplace.json
+++ b/.claude-plugin/marketplace.json
@@ -37,6 +37,13 @@
       "name": "github-mcp",
       "source": "./dist/claude-code/github-mcp"
     },
+    {
+      "name": "mattpocock-skills",
+      "source": {
+        "source": "github",
+        "repo": "mattpocock/skills"
+      }
+    },
     {
       "name": "ponytail",
       "source": {
diff --git a/README.md b/README.md
index dce99eb..7cd751d 100644
--- a/README.md
+++ b/README.md
@@ -23,6 +23,7 @@ from one source tree and published as a native marketplace for both tools.
   - [gitea-mcp](#gitea-mcp)
   - [caveman](#caveman)
   - [ponytail](#ponytail)
+  - [mattpocock-skills](#mattpocock-skills)
 - [Installation](#installation)
   - [Claude Code](#claude-code)
   - [Antigravity CLI (agy)](#antigravity-cli-agy)
@@ -187,6 +188,17 @@ installed the same external-source way as `caveman` above. Claude Code-only.
 
 ---
 
+### `mattpocock-skills`
+
+**Purpose:** Matt Pocock's agent skills for real engineering — grilling,
+spec/ticket flows, TDD, code review, domain modelling and more.
+
+Also third-party, from
+[mattpocock/skills](https://github.com/mattpocock/skills), installed the
+same external-source way as `caveman`/`ponytail` above. Claude Code-only.
+
+---
+
 ## Installation
 
 This repository is a native plugin marketplace for both tools — there is no
diff --git a/plugins/mattpocock-skills/plugin.json b/plugins/mattpocock-skills/plugin.json
new file mode 100644
index 0000000..ddf990d
--- /dev/null
+++ b/plugins/mattpocock-skills/plugin.json
@@ -0,0 +1,13 @@
+{
+  "name": "mattpocock-skills",
+  "description": "Matt Pocock's agent skills for real engineering from mattpocock/skills — grilling, spec/ticket flows, TDD, code review, domain modelling and more. Installed straight from the upstream repo, not vendored here.",
+  "version": "1.0.0",
+  "author": "Rootiest",
+  "targets": ["claude-code"],
+  "external": {
+    "claude-code": {
+      "source": "github",
+      "repo": "mattpocock/skills"
+    }
+  }
+}