REFACTOR: Cleaning up project and removing more deprecated code

lua/vern/actions/python.lua

@@ -1,7 +1,6 @@
 local M = {}
 
 local utils = require("vern.utils")
-M.default_target_file = "main.py"
 
 function M.create_project(opts) end
 function M.create_file(opts) end
@@ -13,32 +12,29 @@ function M.run(opts)
     local root = utils.get_project_root() or "."
     local project_name = vim.fs.basename(root)
 
-    local pattern = vim.tbl_get(
-        opts,
-        "templates",
-        "project",
-        "executable",
-        "target"
-    ) or "src/%s/main.py"
-    local rel_path = pattern:find("%%s")
-            and string.format(pattern, project_name)
-        or pattern
+    local exe = opts.python.templates.project.executable.target
+        or "src/%s/main.py"
+    local rel_path = exe:find("%%s") and string.format(exe, project_name) or exe
     local full_path = root .. "/" .. rel_path
-    utils.terminal({ "python3 " .. full_path }, opts)
+    utils.terminal({ "python3 " .. full_path }, opts.terminal or {})
 end
 
 ---@param cmd_args? table Takes a table for the runtime
 function M.pip_install(opts, cmd_args)
-    if cmd_args and cmd_args.args and cmd_args ~= "" then
-        utils.terminal({ "pip install " .. cmd_args.args })
+    local args = cmd_args and cmd_args.args and vim.trim(cmd_args.args) or ""
+    if args ~= "" then
+        utils.terminal({ "pip install " .. args }, opts.terminal or {})
         return
     end
     vim.ui.input({ prompt = "Enter pip module: " }, function(pip_module)
-        if not pip_module or pip_module == "" then
+        if not pip_module or vim.trim(pip_module) == "" then
             vim.notify("Pip Cancelled", vim.log.levels.WARN)
             return
         end
-        utils.terminal({ "pip install " .. pip_module }, opts or {})
+        utils.terminal(
+            { "pip install " .. vim.trim(pip_module) },
+            opts.terminal or {}
+        )
     end)
 end