feat(config): Improve dired, keybindings, terminal UI and add packages

- Add dired buffer killing and custom dirvish layout toggle
- Replace ido with fido-mode in terminal config
- Add custom terminal color theme with 24-bit color support
- Add new packages: tokei, helpful, gptel-magit
- Refactor project keybindings under C-x p prefix
- Add mwim navigation bindings globally
- Improve ibuffer filter groups and consult buffer filters
- Add diff-mode keybindings and refine magit diff display

lisp/init-startup.el

@@ -11,10 +11,9 @@
   (toggle-frame-fullscreen)
   (global-unset-key (kbd "<f12>"))
   (global-set-key (kbd "<f12>") 'toggle-frame-fullscreen))
- (*is-linux*
-  (toggle-frame-fullscreen))
  (*is-windows*
-  (toggle-frame-maximized)))
+  (toggle-frame-maximized))
+ (t nil))
 
 ;; 配置备份文件和自动保存文件目录
 (setq backup-directory-alist
@@ -116,6 +115,9 @@
 ;; kill-line删除换行符
 (setq kill-whole-line t)
 
+;; 更方便地pop mark
+(setq set-mark-command-repeat-pop t)
+
 (provide 'init-startup)
 
 ;;; init-startup.el ends here