REFACTOR: Annotations for autocompletion, reworked how projects are made

and handled, wrote the c file replacing the copied python code.

lua/vern/utils.lua

@@ -69,6 +69,7 @@ function M.init_readme(path)
 end
 
 ---@param cmd table
+---@param opts VernTerminalConfig
 ---@return integer, integer?
 function M.term(cmd, opts)
     opts = opts or {}
@@ -110,13 +111,13 @@ function M.term(cmd, opts)
         })
     end
     if opts.mode.type == "split" then
-        if opts.mode.win.split.type == "vertical" then
+        if opts.mode.win.split.direction == "vertical" then
             if opts.mode.win.split.anchor == "right" then
                 vim.cmd("set splitright")
             end
             vim.cmd(opts.mode.win.split.size .. " vsplit")
         end
-        if opts.mode.win.split.type == "horizontal" then
+        if opts.mode.win.split.direction == "horizontal" then
             if opts.mode.win.split.anchor == "bottom" then
                 vim.cmd("set splitbelow")
             end