Replace ido/flx/ivy with vertico/fussy/consult

init.el

@@ -155,7 +155,6 @@
         global-subword-mode      ; Treats camel-case names as multiple words
         global-auto-revert-mode  ; Automatically revert buffers on file changes
         global-hl-line-mode      ; Highlight the currently-selected line
-        ido-mode                 ; Better directory and buffer completion
         column-number-mode       ; Show column number in the mode line
         show-paren-mode          ; Highlight matching parenthesis
         size-indication-mode     ; Show buffer size in the mode line
@@ -172,8 +171,6 @@
 
 ;; Mode Configuration
 (setq
- ido-max-prospects 8              ; (ido-mode) - Limit max on-screen matches to 8 items
- ido-max-window-height 10         ; (ido-mode) - Limit max minibuffer height to 10 lines
  show-paren-delay 0.0             ; (show-paren-mode) - Parenthesis highlighting delay
  visual-line-fringe-indicators t  ; (visual-line-mode) - Shows fringe indicators for wrapping
  )
@@ -743,22 +740,6 @@
   (define-key projectile-mode-map (kbd "C-c p") 'projectile-command-map)
   (projectile-mode t))
 
-;;====================
-;; Smex (M-x Autocompletion)
-;;====================
-
-;; Bindings:
-;; [ M-x ] (Overwritten) -> Open Smex
-
-;; Load Smex
-(use-package smex
-  :config
-  (smex-initialize)
-  :custom
-  (smex-prompt-string "Cmd: ")
-  :bind
-  ("M-x" . smex))
-
 ;;====================
 ;; Undo Tree
 ;;====================
@@ -914,9 +895,7 @@
 ;; Load Magit
 (use-package magit
   :bind
-  ("C-c g" . magit-status)
-  :custom
-  (magit-completing-read-function 'magit-ido-completing-read))
+  ("C-c g" . magit-status))
 
 ;; [TODO Listing]
 ;; Load Magit-Todos
@@ -925,66 +904,55 @@
   (magit-mode-hook))
 
 ;;====================
-;; Crm-Custom (Additional Ido Compat.)
+;; Consult (Enhanced Autocompletion Commands)
 ;;====================
 
-;; Load Crm-Custom
-(use-package crm-custom
+(use-package consult
   :demand
   t
-  :config
-  (crm-custom-mode 1))
-
-;;====================
-;; Ido-Completing-Read+ (Ido Everywhere)
-;;====================
-
-;; Load Ido-Completing-Read+
-(use-package ido-completing-read+
-  :demand
-  t
-  :config
-  (ido-ubiquitous-mode t))
-
-;;====================
-;; Ido-Vertical-Mode (Vertical Completions)
-;;====================
-
-;; Load Ido-Vertical-Mode
-(use-package ido-vertical-mode
-  :demand
-  t
-  :config
-  (ido-vertical-mode t)
-  :custom
-  (ido-vertical-define-keys 'C-n-C-p-up-down-left-right)
-  (ido-vertical-indicator " →"))
-
-;;====================
-;; Flx-Ido (Ido Fuzzy Matching)
-;;====================
-
-;; Load Flx-Ido
-(use-package flx-ido
-  :demand
-  t
-  :config
-  (flx-ido-mode t))
-
-;;====================
-;; Swiper (Inline Search w/ Overview)
-;;====================
-
-(use-package swiper
-  :demand
-  t
-  :custom
-  (ivy-dynamic-exhibit-delay-ms 250)
-  (ivy-count-format "")
-  (swiper-include-line-number-in-search t)
   :bind
-  ("C-s" . swiper)
-  ("C-r" . swiper-backward))
+  (("C-S-s" . 'consult-line-multi)
+   ("<remap> <isearch-forward>" . 'consult-line)
+   ("<remap> <goto-line>" . 'consult-goto-line)
+   ("<remap> <switch-to-buffer>" . 'consult-buffer)
+   ("C-x M-b" . 'consult-buffer-other-window)
+   ("<remap> <yank-pop>" . 'consult-yank-from-kill-ring)
+   ("<remap> <project-find-regexp>" . 'consult-ripgrep)))
+
+;;====================
+;; Fussy (Fuzzy Matching Completion Style)
+;;====================
+
+(use-package fussy
+  :demand
+  t
+  :custom
+  (completion-styles '(fussy basic))
+  (completion-category-defaults nil)
+  (completion--category-overrides nil))
+
+;;====================
+;; Vertico (Vertical Autocompletion UI)
+;;====================
+
+(use-package vertico
+  :demand
+  t
+  :custom
+  (vertico-count 9)
+  (vertico-cycle t)
+  (vertico-resize nil)
+  (vertico-group-format nil)
+  (vertico-count-format nil)
+  :hook
+  (rfn-eshadow-update-overlay-hook . vertico-directory-tidy)
+  :config
+  (vertico-mode t)
+  :bind
+  (:map vertico-map
+   ("\r" . 'vertico-directory-enter)
+   ("\d" . 'vertico-directory-delete-char)
+   ("\M-\d" . 'vertico-directory-delete-word)))
 
 ;;====================
 ;; Anzu (Search Mode Info Display)