Cleanup nvim with Claude

nvim/lua/config/autocmds.lua

@@ -1,7 +1,21 @@
 -- Autocmds are automatically loaded on the VeryLazy event
--- Default autocmds that are always set: https://github.com/LazyVim/LazyVim/blob/main/lua/lazyvim/config/autocmds.lua
---
--- Add any additional autocmds here
--- with `vim.api.nvim_create_autocmd`
---
--- Or remove existing autocmds by their group name (which is prefixed with `lazyvim_` for the defaults)
+-- By this point noice.nvim has already replaced vim.notify
+
+-- Log warnings and errors to file for debugging
+local log_path = vim.fn.stdpath("log") .. "/nvim_errors.log"
+local _notify = vim.notify
+vim.notify = function(msg, level, opts)
+  if level and level >= vim.log.levels.WARN then
+    local f = io.open(log_path, "a")
+    if f then
+      f:write(string.format(
+        "[%s] %s: %s\n",
+        os.date("%Y-%m-%d %H:%M:%S"),
+        level == vim.log.levels.ERROR and "ERROR" or "WARN",
+        tostring(msg)
+      ))
+      f:close()
+    end
+  end
+  return _notify(msg, level, opts)
+end