refactor: drop in-repo dotfiles/, move stow tooling to the dotfiles repo

Since the installer clones DOTFILES_REPO into ~/.dotfiles and stows from there, the in-repo dotfiles/ tree was dead weight. Nothing reads it at install time. I removed it (831 files) now that both machines are migrated.

The Makefile's stow / restow / reset / unstow / import targets and the dotfile-script unit suites moved to the dotfiles repo. They sit alongside the scripts they manage and run standalone (cd ~/.dotfiles && make ...). This Makefile keeps the VM-integration targets and the installer-helper suite (safe-rm-rf).

I updated CLAUDE.md and README.md so stow operations run from ~/.dotfiles, and the dotfile-management, theme, and unit-test sections point at the standalone repo. The README was already describing the old in-repo model from before the installer switched to cloning. This brings it in line.

1 files changed, 0 insertions, 17 deletions

diff --git a/dotfiles/common/.local/bin/encryptfile b/dotfiles/common/.local/bin/encryptfile
deleted file mode 100755
index bfe5aee..0000000
--- a/dotfiles/common/.local/bin/encryptfile
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/bin/bash
-# Encrypt a file with symmetric GPG (password-based)
-# Usage: encryptfile <file>
-
-if [ -z "$1" ]; then
-    echo "Usage: encryptfile <file>"
-    exit 1
-fi
-
-if [ ! -f "$1" ]; then
-    echo "File not found: $1"
-    exit 1
-fi
-
-gpg --symmetric --cipher-algo AES256 --armor -o "${1}.gpg" "$1" && \
-    echo "Encrypted to ${1}.gpg" && \
-    rm -i "$1"