feat(dotfiles): import env layer as stow-style packages with deploy.sh

Import Dankware's environment layer into the repo as home-relative package
trees (niri, gtk-3/4, ghostty, alacritty, fish, zsh, bash, profile,
systemd-user, dconf). scripts/deploy.sh implements stow-equivalent semantics
(check|adopt|sync modes): identical files adopt to symlinks, new files link,
divergent files quarantine-and-replace under .quarantine/<host>/<ts>/ (gitignored).
zz-<hostname> override packages deploy last with override semantics.

Secrets never enter git: GITEA_TOKEN moved from .zshrc into untracked
~/.config/environment.d/secrets.env (0600); tracked .zshrc sources it
guarded. core.hooksPath armed by deploy.sh so the pre-commit secret gate is
live on every machine that deploys.

dotfiles/bash/.bashrc

@@ -0,0 +1,14 @@
+#
+# ~/.bashrc
+#
+
+# If not running interactively, don't do anything
+[[ $- != *i* ]] && return
+
+alias ls='ls --color=auto'
+alias grep='grep --color=auto'
+PS1='[\u@\h \W]\$ '
+
+# peon-ping quick controls
+alias peon="bash /home/dank/.claude/hooks/peon-ping/peon.sh"
+[ -f /home/dank/.claude/hooks/peon-ping/completions.bash ] && source /home/dank/.claude/hooks/peon-ping/completions.bash