refactor(dotfiles): rename system/ to common/ and remove unused configs

Rename dotfiles/system to dotfiles/common for clarity - indicates
shared dotfiles used across all desktop environments (DWM, Hyprland).

Removed config directories for uninstalled applications:
- ghostty (using different terminal)
- lf (using ranger instead)
- mopidy (using mpd instead)
- nitrogen (X11-only, obsolete for Wayland)
- pychess (not installed)
- JetBrains (not installed via archsetup)
- youtube-dl (using yt-dlp with different config location)

Kept audacious config for potential future use.

Updated all references in archsetup, CLAUDE.md, todo.org, and
validation.sh.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

1 files changed, 75 insertions, 0 deletions

diff --git a/dotfiles/common/.zsh/modules/Test/Makefile.in b/dotfiles/common/.zsh/modules/Test/Makefile.in
new file mode 100644
index 0000000..083df49
--- /dev/null
+++ b/dotfiles/common/.zsh/modules/Test/Makefile.in
@@ -0,0 +1,75 @@
+#
+# Makefile for Test subdirectory
+#
+# Copyright (c) 1999 Peter Stephensons
+# All rights reserved.
+#
+# Permission is hereby granted, without written agreement and without
+# license 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 Peter Stephenson or 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 Peter Stephenson and the Zsh Development Group have been advised of
+# the possibility of such damage.
+#
+# Peter Stephenson and 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 Peter Stephenson and the
+# Zsh Development Group have no obligation to provide maintenance,
+# support, updates, enhancements, or modifications.
+#
+
+subdir = Test
+dir_top = ..
+SUBDIRS = 
+
+@VERSION_MK@
+
+# source/build directories
+VPATH           = @srcdir@
+sdir            = @srcdir@
+sdir_top        = @top_srcdir@
+INSTALL         = @INSTALL@
+
+@DEFS_MK@
+
+# ========== DEPENDENCIES FOR TESTING ==========
+
+check test:
+	if test -n "$(DLLD)"; then \
+	  cd $(dir_top) && DESTDIR= \
+	  $(MAKE) MODDIR=`pwd`/$(subdir)/Modules install.modules > /dev/null; \
+	fi
+	if ZTST_testlist="`for f in $(sdir)/$(TESTNUM)*.ztst; \
+           do echo $$f; done`" \
+	 ZTST_srcdir="$(sdir)" \
+	 ZTST_exe=$(dir_top)/Src/zsh@EXEEXT@ \
+	 $(dir_top)/Src/zsh@EXEEXT@ +Z -f $(sdir)/runtests.zsh; then \
+	 stat=0; \
+	else \
+	 stat=1; \
+	fi; \
+	sleep 1; \
+	rm -rf Modules .zcompdump; \
+	exit $$stat
+
+# ========== DEPENDENCIES FOR CLEANUP ==========
+
+@CLEAN_MK@
+
+mostlyclean-here:
+	rm -rf Modules .zcompdump *.tmp
+
+distclean-here:
+	rm -f Makefile
+
+realclean-here:
+
+# ========== DEPENDENCIES FOR MAINTENANCE ==========
+
+@CONFIG_MK@