the face stays quiet when the rig is not staged; add stage-face.sh

surfaces/quickshell/services/Face.qml

@@ -50,9 +50,25 @@ Singleton {
         + "These are the postures the presence system already uses. "
         + "Use them sparingly, where the shift is real."
 
+    // The rig is not in the repo and never will be — it is licensed assets on
+    // Casey's own device (TASK-59). So its absence is the ordinary state of any
+    // machine that has not staged it, and it must read as "not set up here"
+    // rather than as a broken face.
+    property bool rigPresent: rigProbe.exists
+    FileView {
+        id: rigProbe
+        path: root.rigDir + "/index.html"
+        preload: true
+    }
+
     function join() {
         if (root.joined)
             return;
+        if (!root.rigPresent) {
+            console.log("[face] no rig at " + root.rigDir
+                + " — stage it with tools/stage-face.sh; not joining");
+            return;
+        }
         host.running = true;
         root.joined = true;
     }

tools/stage-face.sh

@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Put the Live2D rig where the face host expects it.
+#
+# The rig is licensed assets and stays out of every repo (TASK-59) — so it is
+# copied onto a device, never cloned with the source. Without this the host has
+# an index.html referring to files that are not there, which is the "missing
+# assets/face" every fresh checkout sees.
+set -euo pipefail
+SRC="${1:-$HOME/Downloads/blog/Live2dHistoire/live2d}"
+DEST="${FACE_DIR:-$HOME/.souveraine/face}"
+HERE="$(cd "$(dirname "$0")/.." && pwd)"
+
+[ -d "$SRC" ] || { echo "no rig at $SRC — pass its path as \$1" >&2; exit 1; }
+mkdir -p "$DEST"
+cp -r "$SRC" "$DEST/"
+cp "$HERE/assets/face/index.html" "$DEST/index.html"
+echo "staged $(du -sh "$DEST" | cut -f1) at $DEST"