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, 37 deletions

diff --git a/dotfiles/common/.zsh/modules/LICENCE b/dotfiles/common/.zsh/modules/LICENCE
deleted file mode 100644
index 08fcf88..0000000
--- a/dotfiles/common/.zsh/modules/LICENCE
+++ /dev/null
@@ -1,37 +0,0 @@
-Unless otherwise noted in the header of specific files, files in this
-distribution have the licence shown below.
-
-However, note that certain shell functions are licensed under versions
-of the GNU General Public Licence.  Anyone distributing the shell as a
-binary including those files needs to take account of this.  Search
-shell functions for "Copyright" for specific copyright information.
-None of the core functions are affected by this, so those files may
-simply be omitted.
-
---
-
-The Z Shell is copyright (c) 1992-2017 Paul Falstad, Richard Coleman,
-Zoltán Hidvégi, Andrew Main, Peter Stephenson, Sven Wischnowsky, and
-others.  All rights reserved.  Individual authors, whether or not
-specifically named, retain copyright in all changes; in what follows, they
-are referred to as `the Zsh Development Group'.  This is for convenience
-only and this body has no legal status.  The Z shell is distributed under
-the following licence; any provisions made in individual files take
-precedence.
-
-Permission is hereby granted, without written agreement and without
-licence or royalty fees, to use, copy, modify, and distribute this
-software and to distribute modified versions of this software for any
-purpose, provided that the above copyright notice and the following
-two paragraphs appear in all copies of this software.
-
-In no event shall the Zsh Development Group be liable to any party for
-direct, indirect, special, incidental, or consequential damages arising out
-of the use of this software and its documentation, even if the Zsh
-Development Group have been advised of the possibility of such damage.
-
-The Zsh Development Group specifically disclaim any warranties, including,
-but not limited to, the implied warranties of merchantability and fitness
-for a particular purpose.  The software provided hereunder is on an "as is"
-basis, and the Zsh Development Group have no obligation to provide
-maintenance, support, updates, enhancements, or modifications.