# Tmux configuration for root
# - Mouse enabled
# - Plugins via TPM
# - tmux-resurrect for save/restore sessions

# Enable 256 colors and sane defaults
set -g default-terminal "screen-256color"
set -as terminal-overrides ',xterm-256color:RGB'

# Enable mouse support (scroll, select panes, resize)
set -g mouse on

# Faster command sequences
set -s escape-time 0

# Status bar tweaks
set -g status-interval 5
set -g status-keys vi
setw -g mode-keys vi

# Split shortcuts
bind | split-window -h
bind - split-window -v
unbind '"'
unbind %

# Reload config
bind r source-file ~/.tmux.conf \; display-message "Reloaded ~/.tmux.conf"

# ----------------------------------------------------------------------------
# Tmux Plugin Manager (TPM) and plugins
# ----------------------------------------------------------------------------
# TPM repo
set -g @plugin 'tmux-plugins/tpm'
# Session save/restore
set -g @plugin 'tmux-plugins/tmux-resurrect'

# tmux-resurrect settings
set -g @resurrect-capture-pane-contents 'on'
set -g @resurrect-dir '~/.tmux/resurrect'
# Uncomment if you want automatic periodic saves with tmux-continuum
# set -g @plugin 'tmux-plugins/tmux-continuum'
# set -g @continuum-restore 'on'

# Initialize TPM (keep this line at the very bottom of tmux.conf)
run -b '~/.tmux/plugins/tpm/tpm'