refactor: replace meta/ PKGBUILDs with plain text package lists

- Convert 16 PKGBUILD metapackages to simple .txt files (one package per line)
- Delete all PKGBUILD, .SRCINFO, and .pkg.tar.zst binary artifacts
- Clean stale packages: lf→yazi, tmux→zellij, neofetch→fastfetch, stow→chezmoi
- Remove duplicate rustup in dev, duplicate mesa in intel
- Add justfile recipes: install, install-all, status (unified drift detection)
- Configure chezmoi to exclude scripts from status/diff output
- Update copilot instructions

3 files changed, 0 insertions, 59 deletions

diff --git a/meta/dev/.SRCINFO b/meta/dev/.SRCINFO
deleted file mode 100644
index 8551a79..0000000
--- a/meta/dev/.SRCINFO
+++ /dev/null
@@ -1,21 +0,0 @@
-pkgbase = strisemarx-dev
-	pkgdesc = strisemarx's dev metapackage
-	pkgver = 36
-	pkgrel = 1
-	url = https://strisemarx.com
-	arch = any
-	license = GPL3
-	depends = bash-language-server
-	depends = git-absorb
-	depends = git-delta
-	depends = ipython
-	depends = hyperfine
-	depends = lua-language-server
-	depends = namcap
-	depends = samply
-	depends = shellcheck
-	depends = shfmt
-	depends = sloccount
-	depends = strace
-
-pkgname = strisemarx-dev
diff --git a/meta/dev/PKGBUILD b/meta/dev/PKGBUILD
deleted file mode 100644
index 0da9700..0000000
--- a/meta/dev/PKGBUILD
+++ /dev/null
@@ -1,38 +0,0 @@
-pkgname=sommerfeld-dev
-pkgver=6
-pkgrel=1
-arch=('any')
-license=('MIT')
-depends=(
-  'curl'
-  'difftastic'
-  'flamelens'
-  'git'
-  'git-absorb'
-  'git-delta'
-  'github-cli'
-  'go'
-  'go-md2man'
-  'hyperfine'
-  'jdk-openjdk'
-  'just'
-  'luarocks'
-  'mergiraf'
-  'mold'
-  'npm'
-  'podman-compose'
-  'podman-docker'
-  'python-pipenv'
-  'rust-analyzer'
-  'rustup'
-  'rustup'
-  'samply'
-  'sccache'
-  'sloccount'
-  'strace'
-  't-rec'
-  'unzip'
-  'uv'
-  'wget'
-  'yarn'
-)
diff --git a/meta/dev/sommerfeld-dev-6-1-any.pkg.tar.zst b/meta/dev/sommerfeld-dev-6-1-any.pkg.tar.zst
deleted file mode 100644
index 4752953..0000000
--- a/meta/dev/sommerfeld-dev-6-1-any.pkg.tar.zst
+++ /dev/null