diff --git a/.claude-plugin/marketplace.json b/.claude-plugin/marketplace.json
index 6f29b6b..507b022 100644
--- a/.claude-plugin/marketplace.json
+++ b/.claude-plugin/marketplace.json
@@ -10,6 +10,36 @@
     "homepage": "https://claudecodeplugins.dev"
   },
   "plugins": [
+    {
+      "name": "trigger-tree",
+      "displayName": "trigger-tree",
+      "source": {
+        "source": "github",
+        "repo": "Hedde/trigger_tree"
+      },
+      "description": "Local documentation-discovery telemetry for Claude Code with live dashboards, heat maps, health diagnostics, and evidence-backed router fixes.",
+      "version": "0.8.0",
+      "author": {
+        "name": "Hedde van der Heide",
+        "url": "https://github.com/Hedde"
+      },
+      "category": "Documentation",
+      "homepage": "https://hedde.github.io/trigger_tree/",
+      "repository": "https://github.com/Hedde/trigger_tree",
+      "license": "MIT",
+      "keywords": [
+        "claude-code",
+        "docs-as-code",
+        "documentation",
+        "observability",
+        "telemetry"
+      ],
+      "tags": [
+        "documentation",
+        "local-first",
+        "observability"
+      ]
+    },
     {
       "name": "documentation-generator",
       "source": "./plugins/documentation-generator",
@@ -1672,4 +1702,4 @@
       ]
     }
   ]
-}
\ No newline at end of file
+}
diff --git a/README-zh.md b/README-zh.md
index 2c2de0e..ec6e237 100644
--- a/README-zh.md
+++ b/README-zh.md
@@ -141,6 +141,7 @@
 - [documentation-generator](./plugins/documentation-generator)
 - [generate-api-docs](./plugins/generate-api-docs)
 - [openapi-expert](./plugins/openapi-expert)
+- [trigger-tree](https://github.com/Hedde/trigger_tree)
 - [update-claudemd](./plugins/update-claudemd)
 
 ### Git工作流
@@ -217,4 +218,4 @@
 
 * 添加你喜欢的插件
 * 分享最佳实践
-* 提交你自己的插件
\ No newline at end of file
+* 提交你自己的插件
diff --git a/README.md b/README.md
index e4de615..c56e2ad 100644
--- a/README.md
+++ b/README.md
@@ -141,6 +141,7 @@ Install or disable them dynamically with the `/plugin` command — enabling you
 - [documentation-generator](./plugins/documentation-generator)
 - [generate-api-docs](./plugins/generate-api-docs)
 - [openapi-expert](./plugins/openapi-expert)
+- [trigger-tree](https://github.com/Hedde/trigger_tree)
 - [update-claudemd](./plugins/update-claudemd)
 
 ### Git Workflow
@@ -212,4 +213,4 @@ Example:
 ## Contributing
 
 Contributions are welcome!
- You can add your favorite plugins, share best practices, or submit your own marketplace.
\ No newline at end of file
+ You can add your favorite plugins, share best practices, or submit your own marketplace.