Add check.sh and fixup.sh scripts

fixup.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+
+set -eu
+
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+cd "$DIR"
+
+# uv run ruff check --select I --fix .
+
+# uv run ruff format .
+
+shell_scripts="$(fd .sh | xargs)"
+shfmt -i 4 -w "$DIR/cmd" "$DIR"/framework/cmd.d/* "$DIR"/framework/shims/*
+# "$shell_scripts"
+for ss in $shell_scripts; do
+    shfmt -i 4 -w $ss
+done
+
+pushd "$DIR/master"
+go fmt
+popd