diff --git a/.claude/config.json b/.claude/config.json
deleted file mode 100644
index d3fdb23..0000000
--- a/.claude/config.json
+++ /dev/null
@@ -1,34 +0,0 @@
-{
-  "allowedCommands": [
-    "npm run dev",
-    "npm run build",
-    "npm run lint",
-    "npm run preview",
-    "npm install",
-    "npm install *",
-    "npm ci",
-    "npx *",
-    "node *",
-    "git status",
-    "git diff",
-    "git diff *",
-    "git log",
-    "git log *",
-    "git branch",
-    "git checkout -b *",
-    "git add *",
-    "git commit *",
-    "git push",
-    "git push *",
-    "git pull",
-    "git fetch",
-    "ls",
-    "ls *",
-    "cat *",
-    "grep *",
-    "find *",
-    "pwd",
-    "tree *"
-  ],
-  "customInstructions": "This is a Nostr protocol explorer built with React 19, TypeScript, Vite, and TailwindCSS. When working with state management, always use the pure functions in src/core/logic.ts and the Jotai atom in src/core/state.ts. The app uses a mosaic tiling window system - be careful when modifying layout logic. Use the @ path alias for src/ imports."
-}
diff --git a/.claude/settings.json b/.claude/settings.json
new file mode 100644
index 0000000..a34dd6a
--- /dev/null
+++ b/.claude/settings.json
@@ -0,0 +1,26 @@
+{
+  "permissions": {
+    "allow": [
+      "Bash(npm:*)",
+      "Bash(git:*)",
+      "Bash(gh:*)",
+      "Bash(find:*)",
+      "Bash(grep:*)",
+      "Bash(cat:*)",
+      "Bash(ls:*)",
+      "Bash(tree:*)",
+      "Bash(awk:*)",
+      "Bash(sed:* -n *)",
+      "Bash(head:*)",
+      "Bash(tail:*)",
+      "Bash(wc:*)",
+      "Bash(tee:*)",
+      "Bash(source ~/.zshrc)",
+      "Bash(nvm use:*)",
+      "Bash(nvm install:*)",
+      "Bash(node --version:*)"
+    ],
+    "deny": [],
+    "ask": []
+  }
+}