feat: add project_name for safety, so you dont accidently insert into the wrong project

lua/chatgpt_nvim/init.lua

@@ -46,6 +46,7 @@ function M.run_chatgpt_command()
 
   local sections = {
     conf.initial_prompt .. "\n" .. user_input,
+    "\n\nProject name: " .. (conf.project_name or "") .. "\n",
     "\n\nProject Structure:\n",
     project_structure,
     "\n\nBelow are the files from the project, each preceded by its filename in backticks and enclosed in triple backticks.\n"
@@ -69,6 +70,7 @@ end
 
 function M.run_chatgpt_paste_command()
   print("Reading ChatGPT YAML response from clipboard...")
+  local conf = config.load()
   local raw = handler.get_clipboard_content()
   if raw == "" then
     vim.api.nvim_err_writeln("Clipboard is empty. Please copy the YAML response from ChatGPT first.")
@@ -81,6 +83,13 @@ function M.run_chatgpt_paste_command()
     return
   end
 
+  if not data.project_name or data.project_name ~= conf.project_name then
+    vim.api.nvim_err_writeln("Project name mismatch. The provided changes are for project '" ..
+      (data.project_name or "unknown") .. "' but current project is '" ..
+      (conf.project_name or "unconfigured") .. "'. Aborting changes.")
+    return
+  end
+
   for _, fileinfo in ipairs(data.files) do
     if fileinfo.path and fileinfo.content then
       handler.write_file(fileinfo.path, fileinfo.content)