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, 102 deletions

diff --git a/dotfiles/common/.local/bin/any2opus b/dotfiles/common/.local/bin/any2opus
deleted file mode 100755
index c5a7dbd..0000000
--- a/dotfiles/common/.local/bin/any2opus
+++ /dev/null
@@ -1,102 +0,0 @@
-#!/bin/env bash
-# Craig Jennings <c@cjennings.net>
-# convenience utility to convert all media files not in opus format in current directory to opus.
-# flags for recursive or specific filename supported.
-
-# Default values of arguments
-delete_after_conversion=false
-filename=""
-recursive=false
-
-# Usage info
-show_help() {
-    cat << EOF
-Usage: ${0##*/} [-h] [-d] [-r] [-f FILE]
-Convert audio/video files to the Opus format.
-
-    -h          display this help and exit
-    -d          delete source files after conversion
-    -r          convert files recursively in current and subdirectories
-    -f FILE     convert a specific file.
-
-Note: The '-f' and '-r' options are mutually exclusive.
-      If no file is given, works on all non-opus media files in the current directory.
-      Requires the ffmpeg installation.
-EOF
-}
-
-# Check for the existence of ffmpeg
-if ! command -v ffmpeg &> /dev/null; then
-    echo "Cannot proceed: ffmpeg not found on path."
-    exit 1
-fi
-
-# Identify arguments; quit if invalid argument
-while getopts ":df:rh" opt; do
-    case ${opt} in
-        d)
-            delete_after_conversion=true
-            ;;
-        f)
-            filename=$OPTARG
-            ;;
-        r)
-            recursive=true
-            ;;
-        h)
-            show_help
-            exit 0
-            ;;
-        \?)
-            echo "Invalid option: -$OPTARG" >&2
-            show_help
-            exit 1
-            ;;
-    esac
-done
-
-# Display error and quit if incompatible arguments
-if [ "$recursive" = true ] && [ -n "$filename" ]
-then
-    echo "The -f and -r options cannot be used together."
-    show_help
-    exit 1
-fi
-
-# Convert function checks mime-type and converts/deletes a single file
-convert() {
-    f=$1
-    # Check the mime-type of the file
-    mime_type=$(file -b --mime-type "$f")
-    # If the file is an audio or video file and not already in opus format then convert it to opus
-    if [[ $mime_type == video/* || $mime_type == audio/* ]] && [[ $f != *.opus ]]; then
-        ffmpeg -i "$f" "${f%.*}.opus"
-        # If the '-d' option was specified, delete the original file after conversion
-        if $delete_after_conversion; then
-            rm "$f"
-        fi
-    fi
-}
-
-# Use above convert function based on user's intended set of files
-if [ "$recursive" = true ]
-then
-    # convert all media files in current and child directories
-    find . -type f -exec bash -c 'convert "$0"' {} \;
-elif [[ -n $filename ]]
-then
-    # if filename is not empty, convert only this file
-    convert $filename
-else
-    # Convert all
-    echo "All non-opus media files in the current directory will be converted. Originals are kept."
-    read -p "Proceed? (Y/n) " -n 1 -r
-    echo
-    if [[ $REPLY =~ ^[Yy]$ ]]
-    then
-        # Iterate over each file in the directory and convert
-        for f in *; do
-            convert $f
-        done
-    fi
-fi