dotfiles/dot_zshrc
Anton Volnuhin 1590a272aa kitty: color terminal tabs by ssh/mosh host
Tint the kitty tab background by target host so local vs remote (and
which remote) is visible at a glance.

- __kitty_host_color: explicit color table for known hosts (routers,
  resolvers, ryzen/mini, personal cloud, geo VPS) + stable hashed
  palette fallback; auto-picks readable fg by luminance
- __kitty_ssh_host: parse target host from ssh/mosh-style argv
- __kitty_tab_set/__kitty_tab_reset: active tab = full host-color bg,
  inactive tab = dark theme bg with host-color text; revert on exit
- ssh wrapper + s (kitten ssh) and m (mosh) wired to tint/reset

Also includes unrelated pending dotfile changes (GH MCP PAT from
keychain in fish/zsh, kitty/wezterm font_size 15->14, kitty
colorspace displayp3) committed together at user request.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-19 23:08:32 +03:00

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autoload -Uz compinit && compinit
# Ensure true color support for capable terminals
case "$TERM" in
xterm-ghostty|xterm-kitty|wezterm|*-direct)
export COLORTERM=truecolor
;;
esac
# Powerlevel10k instant prompt (must stay near top)
if [[ -r "${XDG_CACHE_HOME:-$HOME/.cache}/p10k-instant-prompt-${(%):-%n}.zsh" ]]; then
source "${XDG_CACHE_HOME:-$HOME/.cache}/p10k-instant-prompt-${(%):-%n}.zsh"
fi
export ZSH="$HOME/.oh-my-zsh"
ZSH_THEME=""
plugins=(git)
source $ZSH/oh-my-zsh.sh
[[ -r /opt/homebrew/share/powerlevel10k/powerlevel10k.zsh-theme ]] && \
source /opt/homebrew/share/powerlevel10k/powerlevel10k.zsh-theme
if command -v brew >/dev/null 2>&1; then
HOMEBREW_PREFIX="$(brew --prefix)"
[[ -r "$HOMEBREW_PREFIX/share/zsh-autosuggestions/zsh-autosuggestions.zsh" ]] && \
source "$HOMEBREW_PREFIX/share/zsh-autosuggestions/zsh-autosuggestions.zsh"
[[ -r "$HOMEBREW_PREFIX/opt/zsh-fast-syntax-highlighting/share/zsh-fast-syntax-highlighting/fast-syntax-highlighting.plugin.zsh" ]] && \
source "$HOMEBREW_PREFIX/opt/zsh-fast-syntax-highlighting/share/zsh-fast-syntax-highlighting/fast-syntax-highlighting.plugin.zsh"
fi
[[ ! -f ~/.p10k.zsh ]] || source ~/.p10k.zsh
command -v atuin >/dev/null 2>&1 && eval "$(atuin init zsh --disable-up-arrow)"
# Added by LM Studio CLI (lms)
export PATH="$PATH:$HOME/.cache/lm-studio/bin"
[[ -r "$HOME/.codex/github-mcp-env.zsh" ]] && source "$HOME/.codex/github-mcp-env.zsh"