diff --git a/reasonix/agent.json b/reasonix/agent.json
new file mode 100644
index 00000000..6aadb356
--- /dev/null
+++ b/reasonix/agent.json
@@ -0,0 +1,20 @@
+{
+  "id": "reasonix",
+  "name": "Reasonix",
+  "version": "1.20.0",
+  "description": "Cache-first DeepSeek coding agent for the terminal",
+  "repository": "https://github.com/esengine/DeepSeek-Reasonix",
+  "website": "https://esengine.github.io/DeepSeek-Reasonix/",
+  "authors": [
+    "Reasonix Contributors"
+  ],
+  "license": "MIT",
+  "distribution": {
+    "npx": {
+      "package": "reasonix@1.20.0",
+      "args": [
+        "--acp"
+      ]
+    }
+  }
+}
diff --git a/reasonix/icon.svg b/reasonix/icon.svg
new file mode 100644
index 00000000..fd607ca4
--- /dev/null
+++ b/reasonix/icon.svg
@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16">
+  <path fill="currentColor" d="M2 1.75C2 1.336 2.336 1 2.75 1h6.75C12.538 1 15 3.462 15 6.5c0 2.012-1.08 3.771-2.691 4.73l2.321 2.606a.75.75 0 1 1-1.12.997l-2.846-3.195H3.5v2.612a.75.75 0 0 1-1.5 0Zm1.5 1.75v6.638h6A3.641 3.641 0 0 0 13.138 6.5 3.641 3.641 0 0 0 9.5 2.862h-6Z"/>
+</svg>