Feature/135 converge round square dashboards into re (#140)

* fixup(common): pod_size=48 to match deployed icon sizes (ref #135)

Module icons were falling back to first-letter placeholders because
SquareDashboard/RoundDashboard called paint_pod_cluster(pod_size=40)
while load_module_icon only ships sizes 22/48/96/128. Bump pod_size
to 48 and radius from 70 to 78 so the pod inner edge (54) stays clear
of the central button (44).

Confirmed on Pi 4B square hardware: pods now render with full icons.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* fixup(square): ship remote-ui/common/assets/icons to /var/www/common/assets (ref #135)

The square build script shipped remote-ui/common/python/ but skipped
remote-ui/common/assets/. secubox_common.icons.load_module_icon resolves
icons at /var/www/common/assets/icons/ — when that path is missing on the
deployed image, every module pod falls back to a first-letter placeholder.

The round build script already does this at line 925; bringing square to
parity. Fails the build (exit 2) if no *-48.png icons land — same
shape as the existing python-package guard right above.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* fixup(square): install secubox-otg-gadget.sh to /usr/local/sbin (ref #135)

The square build script enables secubox-otg-gadget.service but never copies
the composer script to /usr/local/sbin/. On boot the service ExecStarts a
missing file → fails silently → the Pi 4B's USB-C bus stays unconfigured →
MOCHAbin/host see no enumeration (zero dmesg events, xhci setup timeouts).

The round build copies it at build-eye-remote-image.sh:618; bringing square
to parity. The script itself lives in remote-ui/common/shell/, already
shared between the two images.

Hardware-confirmed: Pi 4B booted and rendered the dashboard but MOCHAbin
got no USB events whatsoever on either a hub-deep port or a direct port,
across cable swaps. Root cause was the missing composer, not cabling.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: CyberMind-FR <gandalf@Gk2.net>
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

packages/secubox-eye-square/kiosk/secubox_eye_square_kiosk/square_dashboard.py

@@ -38,7 +38,10 @@ class SquareDashboard(DashboardCanvas):
         self.paint_rainbow_ring(dash, self.CENTER, 235, 220)
         self.paint_concentric_arcs(dash, self.CENTER, MODULES, metrics,
                                     self.RING_RADII)
-        self.paint_pod_cluster(dash, MODULES, self.CENTER, radius=70, pod_size=40)
+        # pod_size=48 matches the deployed icon sizes (22/48/96/128); 40 would
+        # miss and fall back to the first-letter placeholder. radius bumped
+        # to 78 so pod inner edge (54) stays clear of the central button (44).
+        self.paint_pod_cluster(dash, MODULES, self.CENTER, radius=78, pod_size=48)
         self.paint_central_button(dash, self.CENTER, size=44)
         img.paste(dash, (0, 0))
 

remote-ui/round/round_dashboard.py

@@ -22,7 +22,10 @@ class RoundDashboard(DashboardCanvas):
         self.paint_rainbow_ring(img, self.CENTER, 235, 220)
         self.paint_concentric_arcs(img, self.CENTER, MODULES, metrics,
                                     self.RING_RADII)
-        self.paint_pod_cluster(img, MODULES, self.CENTER, radius=70, pod_size=40)
+        # pod_size=48 matches the deployed icon sizes (22/48/96/128); 40 would
+        # miss and fall back to the first-letter placeholder. radius bumped
+        # to 78 so pod inner edge (54) stays clear of the central button (44).
+        self.paint_pod_cluster(img, MODULES, self.CENTER, radius=78, pod_size=48)
         self.paint_central_button(img, self.CENTER, size=44)
         return img
 

remote-ui/square/build-eye-square-image.sh

@@ -103,6 +103,17 @@ log "Installing config files (systemd, udev, apparmor, firstboot)..."
 cp -r "$REPO_ROOT/remote-ui/square/files/." "$ROOT_MNT/"
 chmod +x "$ROOT_MNT/usr/local/sbin/firstboot.sh"
 
+# Install the shared OTG gadget composer (round does this at line 618 of
+# build-eye-remote-image.sh). secubox-otg-gadget.service ExecStarts this path;
+# without it the gadget never composes and the Pi 4B's USB-C bus stays silent
+# → MOCHAbin/host enumeration fails (no descriptor events, xhci timeouts).
+log "Installing OTG gadget composer at /usr/local/sbin/secubox-otg-gadget.sh..."
+cp "$REPO_ROOT/remote-ui/common/shell/secubox-otg-gadget.sh" \
+    "$ROOT_MNT/usr/local/sbin/secubox-otg-gadget.sh"
+chmod +x "$ROOT_MNT/usr/local/sbin/secubox-otg-gadget.sh"
+test -x "$ROOT_MNT/usr/local/sbin/secubox-otg-gadget.sh" || \
+    { err "secubox-otg-gadget.sh not executable on rootfs"; exit 2; }
+
 # Ship the shared secubox_common package.
 log "Embedding remote-ui/common/python at /var/www/common/python/..."
 mkdir -p "$ROOT_MNT/var/www/common/python"
@@ -110,6 +121,17 @@ cp -r "$REPO_ROOT/remote-ui/common/python/." "$ROOT_MNT/var/www/common/python/"
 test -d "$ROOT_MNT/var/www/common/python/secubox_common" || \
     { err "secubox_common not in /var/www/common/python — common/ source incomplete"; exit 2; }
 
+# Ship the shared icon assets — secubox_common.icons.load_module_icon
+# resolves at /var/www/common/assets/icons/ first. Without these the pod
+# cluster falls back to first-letter placeholders.
+log "Embedding remote-ui/common/assets at /var/www/common/assets/..."
+mkdir -p "$ROOT_MNT/var/www/common/assets"
+cp -r "$REPO_ROOT/remote-ui/common/assets/." "$ROOT_MNT/var/www/common/assets/"
+ICON_COUNT=$(ls "$ROOT_MNT/var/www/common/assets/icons"/*-48.png 2>/dev/null | wc -l)
+test "$ICON_COUNT" -gt 0 || \
+    { err "no *-48.png icons in /var/www/common/assets/icons — common/ assets incomplete"; exit 2; }
+log "  → $ICON_COUNT module icons at size 48 shipped"
+
 log "Installing Python packages..."
 mkdir -p "$ROOT_MNT/usr/lib/python3/dist-packages"
 cp -r "$REPO_ROOT/packages/secubox-eye-square/helper/eye_square_helper" \