diff --git a/.claude-plugin/marketplace.json b/.claude-plugin/marketplace.json
new file mode 100644
index 0000000..7e45d1a
--- /dev/null
+++ b/.claude-plugin/marketplace.json
@@ -0,0 +1,16 @@
+{
+  "name": "last30days",
+  "owner": {
+    "name": "mvanhorn",
+    "url": "https://github.com/mvanhorn"
+  },
+  "metadata": {
+    "description": "Research any topic from the last 30 days across Reddit, X, and the web"
+  },
+  "plugins": [
+    {
+      "name": "last30days",
+      "source": "."
+    }
+  ]
+}
diff --git a/.claude-plugin/plugin.json b/.claude-plugin/plugin.json
new file mode 100644
index 0000000..0e51d53
--- /dev/null
+++ b/.claude-plugin/plugin.json
@@ -0,0 +1,12 @@
+{
+  "name": "last30days",
+  "description": "Research any topic from the last 30 days across Reddit, X, and the web",
+  "version": "2.0.0",
+  "author": {
+    "name": "mvanhorn"
+  },
+  "repository": "https://github.com/mvanhorn/last30days-skill",
+  "license": "MIT",
+  "keywords": ["research", "reddit", "twitter", "x", "trends", "prompts"],
+  "skills": ["./"]
+}
diff --git a/SKILL.md b/SKILL.md
index 166d75c..954bf72 100644
--- a/SKILL.md
+++ b/SKILL.md
@@ -58,7 +58,7 @@ This text MUST appear before you call any tools. It confirms to the user that yo
 
 **Step 1: Run the research script**
 ```bash
-python3 ~/.claude/skills/last30days/scripts/last30days.py "$ARGUMENTS" --emit=compact 2>&1
+python3 "${CLAUDE_PLUGIN_ROOT:-$HOME/.claude/skills/last30days}/scripts/last30days.py" "$ARGUMENTS" --emit=compact 2>&1
 ```
 
 The script will automatically: