setup-cslisted

<purpose> Initialize the `claude-scout` plugin within `~/.things/`. Configures a target directory to track, initializes git snapshotting via `snapshot.sh`, auto-detects changelogs and plugin scan paths, registers collections in the registry, and takes an initial baseline snapshot. </purpose> <steps> <step id="load-config" number="1"> <description>Load Configuration</description> <load-config> <action>Resolve the user's home directory.</action> <command language="bash" output="home" tool="Bash">echo $HOME</command> <constraint>Never pass `~` to the Read tool.</constraint> <read path="<home>/.things/config.json" output="config" /> <if condition="config-missing">Tell the user: "Run `/things:setup-things` first to initialize .things/." Then stop.<exit /></if> <if condition="reconfigure-argument"> <read path="<home>/.things/claude-scout/preferences.json" output="existing-prefs" /> <read path="<home>/.things/claude-scout/targets.json" output="existing-targets" /> <action>Show current settings as defaults throughout.</action> </if> </load-config> </step> <step id="configure-target" number="2"> <description>Configure Tracking Target</description> <ask-user-question> <question>Which directory should claude-scout track?</question> <option label="~/.claude/ (Recommended)">Track the Claude Code home directory for plugin and config changes</option> <option label="Custom pat