no more tmux-nvim-navigator -> sepatated navigation

term/.config/nvim/lua/plugins/vim-tmux-navigator.lua

@@ -1,15 +0,0 @@
-return {
-  "christoomey/vim-tmux-navigator",
-  cmd = {
-    "TmuxNavigateLeft",
-    "TmuxNavigateDown",
-    "TmuxNavigateUp",
-    "TmuxNavigateRight",
-  },
-  keys = {
-    { "<C-h>", "<cmd>TmuxNavigateLeft<cr>",  desc = "Navigate left (tmux/nvim)" },
-    { "<C-j>", "<cmd>TmuxNavigateDown<cr>",  desc = "Navigate down (tmux/nvim)" },
-    { "<C-k>", "<cmd>TmuxNavigateUp<cr>",    desc = "Navigate up (tmux/nvim)" },
-    { "<C-l>", "<cmd>TmuxNavigateRight<cr>", desc = "Navigate right (tmux/nvim)" },
-  },
-}

term/.config/tmux/tmux.conf

@@ -1,5 +1,6 @@
 # ── General ───────────────────────────────────────────────────────────────────
 
+
 set -g default-terminal "tmux-256color"
 set -ag terminal-overrides ",xterm-256color:RGB"
 
@@ -14,9 +15,21 @@ set -g focus-events on           # pass focus events through (needed by Neovim)
 
 # ── Keybinds ──────────────────────────────────────────────────────────────────
 
+# Leader key
+unbind C-b
+set -g prefix C-x
+bind C-x send-prefix
+
+# Reload config
 unbind r
 bind r source-file ~/.config/tmux/tmux.conf \; display "Config reloaded"
 
+# Pane navigation
+bind h select-pane -L
+bind j select-pane -D
+bind k select-pane -U
+bind l select-pane -R
+
 
 # ── Plugins ───────────────────────────────────────────────────────────────────
 
@@ -27,9 +40,6 @@ if "test ! -d ~/.config/tmux/plugins/tpm" \
 set -g @plugin 'tmux-plugins/tpm'
 set -g @plugin 'tmux-plugins/tmux-sensible'
 
-# Seamless navigation between tmux panes and Neovim splits
-set -g @plugin 'christoomey/vim-tmux-navigator'
-
 # Catppuccin theme
 set -g @plugin 'catppuccin/tmux'
 set -g @catppuccin_flavor "mocha"