refactor: Reorganize config with use-package and optimize startup hooks

- Split monolithic init-package.el into focused modules
- Convert eager `:init` blocks to lazy `:hook`
- Consolidate UI settings and defer theme loading.
- Remove duplicated config between GUI and terminal paths.

lisp/init-edit.el

@@ -0,0 +1,100 @@
+;;; init-edit.el --- edit and navigate  -*- lexical-binding: t -*-
+
+;;; Commentary:
+
+;;; Code:
+
+;; delete select
+(use-package delsel
+  :hook
+  (after-init . delete-selection-mode))
+
+;; electric-pair，补全括号
+(use-package elec-pair
+  :config
+  (setq electric-pair-inhibit-predicate 'electric-pair-conservative-inhibit
+	electric-pair-pairs (append '((?\~ . ?\~) (?\= . ?\=)) electric-pair-pairs)))
+
+;; multiple-cursors
+(use-package multiple-cursors
+  :config
+  (setq mc/insert-numbers-default 1))
+
+;; crux，实用函数
+(use-package crux)
+
+;; hungry-delete，快速删除
+(use-package hungry-delete)
+
+;; drag-stuff，拖动字符
+(use-package drag-stuff)
+
+;; mwim，更聪明的beginning/end of line
+(use-package mwim)
+
+;; undo-fu，撤回增强和跨会话历史
+(use-package undo-fu
+  :config
+  (setq undo-in-region t
+	undo-fu-allow-undo-in-region t))
+
+(use-package undo-fu-session
+  :hook
+  (after-init . undo-fu-session-global-mode))
+
+;; vundo，撤回树
+(use-package vundo
+  :init
+  (setq undo-limit 800000
+	undo-strong-limit 1200000
+	undo-outer-limit 12000000))
+
+;; expand-region，快速展开选中
+(use-package expand-region
+  :commands
+  (er/mark-symbol er/mark-word)
+  :config
+  (setq expand-region-smart-cursor t))
+
+;; avy中文支持
+(use-package ace-pinyin
+  :delight
+  :hook
+  (after-init . ace-pinyin-global-mode))
+
+;; avy-zap
+(use-package avy-zap
+  :bind
+  (("M-z" . avy-zap-to-char-dwim)
+   ("M-Z" . avy-zap-up-to-char-dwim)))
+
+;; god-mode，模态编辑
+(use-package god-mode
+  :init
+  (if *is-android* (add-hook 'after-init-hook 'god-mode-all))
+  :config
+  (unless *is-android* (which-key-enable-god-mode-support))
+  (setq god-mode-enable-function-key-translation nil
+	god-exempt-major-modes
+	(cl-union '(diff-mode exwm-mode) god-exempt-major-modes :test 'equal)
+	god-mode-lighter-string "THANK-GOD-MODE")
+
+  (defun my-sync-god-mode-lighter-face (&rest _)
+    (set-face-attribute 'god-mode-lighter nil
+			:inherit 'isearch-fail
+			:background (face-attribute 'mode-line :background nil t)
+			:weight 'bold))
+  (my-sync-god-mode-lighter-face)
+  (add-hook 'enable-theme-functions #'my-sync-god-mode-lighter-face)
+
+  (defun my-sync-line-numbers-with-god-mode ()
+    (let ((desired (if (bound-and-true-p god-local-mode)
+                       'relative
+                     t)))
+      (unless (or (eq display-line-numbers desired) (bound-and-true-p olivetti-mode))
+	(setq display-line-numbers desired))))
+  (add-hook 'post-command-hook #'my-sync-line-numbers-with-god-mode))
+
+(provide 'init-edit)
+
+;;; init-edit.el ends here