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105 lines
2.8 KiB
Plaintext
105 lines
2.8 KiB
Plaintext
# Modern tmux config with sensible defaults
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# --- General ---
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set -g default-terminal "tmux-256color"
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set -g history-limit 1000000
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set -g mouse on
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set -g focus-events on
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# Faster escape time (for vim/TUI apps)
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set -sg escape-time 0
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set -sg repeat-time 300
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# --- Terminal features for modern TUI apps ---
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# True color support
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set -sa terminal-features ',xterm-ghostty:RGB'
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set -sa terminal-features ',xterm-256color:RGB'
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set -sa terminal-overrides ',xterm-256color:Tc'
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# Extended keys (Ctrl+Shift, etc. for Claude Code, neovim, etc.)
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set -g extended-keys on
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set -sa terminal-features ',xterm-ghostty:extkeys'
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set -sa terminal-features ',xterm-256color:extkeys'
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# Clipboard via OSC 52 (works over SSH)
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set -g set-clipboard on
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set -g allow-passthrough on
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set -sa terminal-features ',xterm-ghostty:clipboard'
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set -sa terminal-features ',xterm-256color:clipboard'
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# Cursor style passthrough (for neovim cursor changes)
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set -sa terminal-overrides '*:Ss=\E[%p1%d q:Se=\E[ q'
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# Undercurl support (for neovim diagnostics)
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set -sa terminal-overrides ',*:Smulx=\E[4::%p1%dm'
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set -sa terminal-overrides ',*:Setulc=\E[58::2::%p1%{65536}%/%d::%p1%{256}%/%{255}%&%d::%p1%{255}%&%d%;m'
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# Start windows and panes at 1
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set -g base-index 1
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setw -g pane-base-index 1
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set -g renumber-windows on
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# --- Prefix ---
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unbind C-b
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set -g prefix C-a
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bind C-a send-prefix
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# --- Keybindings ---
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# Reload config
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bind r source-file ~/.tmux.conf \; display "Config reloaded"
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# Split panes (intuitive keys)
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bind | split-window -h -c "#{pane_current_path}"
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bind - split-window -v -c "#{pane_current_path}"
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bind c new-window -c "#{pane_current_path}"
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unbind '"'
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unbind %
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# Vim-style pane navigation
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bind h select-pane -L
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bind j select-pane -D
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bind k select-pane -U
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bind l select-pane -R
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# Pane resizing
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bind -r H resize-pane -L 5
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bind -r J resize-pane -D 5
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bind -r K resize-pane -U 5
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bind -r L resize-pane -R 5
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# Window navigation
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bind -r n next-window
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bind -r p previous-window
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bind Tab last-window
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# Copy mode (vi style)
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setw -g mode-keys vi
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bind -T copy-mode-vi v send -X begin-selection
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bind -T copy-mode-vi y send -X copy-selection-and-cancel
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bind -T copy-mode-vi Escape send -X cancel
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# --- Status bar ---
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set -g status-position top
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set -g status-interval 5
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set -g status-style 'bg=#1a1a1a fg=#808080'
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# Left: session name
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set -g status-left-length 30
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set -g status-left '#[fg=#c0c0c0,bold] #S #[fg=#404040]|'
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# Right: minimal info
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set -g status-right-length 50
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set -g status-right '#[fg=#606060]%H:%M #[fg=#404040]| #[fg=#808080]%d %b'
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# Window status
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setw -g window-status-format ' #I:#W '
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setw -g window-status-current-format '#[fg=#c0c0c0,bold] #I:#W '
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setw -g window-status-separator ''
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# Pane borders
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set -g pane-border-style 'fg=#303030'
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set -g pane-active-border-style 'fg=#606060'
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# Messages
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set -g message-style 'bg=#1a1a1a fg=#c0c0c0'
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