diff --git a/.claude/settings.json b/.claude/settings.json
index 1008d4c..e260e55 100644
--- a/.claude/settings.json
+++ b/.claude/settings.json
@@ -4,11 +4,21 @@
         "PreToolUse": [
             {
                 "matcher": "Edit|Write",
-                "hooks": [{ "type": "command", "command": "\"$CLAUDE_PROJECT_DIR\"/.claude/hooks/enforce-worktree.sh" }]
+                "hooks": [
+                    {
+                        "type": "command",
+                        "command": "\"$CLAUDE_PROJECT_DIR\"/.claude/hooks/enforce-worktree.sh"
+                    }
+                ]
             },
             {
                 "matcher": "Bash",
-                "hooks": [{ "type": "command", "command": "\"$CLAUDE_PROJECT_DIR\"/.claude/hooks/enforce-worktree.sh" }]
+                "hooks": [
+                    {
+                        "type": "command",
+                        "command": "\"$CLAUDE_PROJECT_DIR\"/.claude/hooks/enforce-worktree.sh"
+                    }
+                ]
             }
         ],
         "SessionStart": [
@@ -22,5 +32,16 @@
                 ]
             }
         ]
+    },
+    "extraKnownMarketplaces": {
+        "smooth": {
+            "source": {
+                "source": "github",
+                "repo": "SmooAI/smooth"
+            }
+        }
+    },
+    "enabledPlugins": {
+        "smooth-agent@smooth": true
     }
 }