Initial commit: NexusOS - local AI assistant platform

2026-07-21 22:48:38 -05:00
commit 714b9fc890
850 changed files with 28278 additions and 0 deletions
@@ -0,0 +1,56 @@
+#!/usr/bin/env bash
+# plank-primary-watch.sh
+# Keep Plank pinned to the xrandr *primary* monitor.
+#
+# Plank's monitor='' ("primary") miscomputes its autohide reveal region on
+# multi-head layouts, so we write the explicit connector name into Plank's
+# `monitor` gsetting and restart Plank whenever the primary output changes
+# OR its geometry (resolution/position) changes — either invalidates Plank's
+# cached reveal region.
+
+PLANK_PATH="net.launchpad.plank.dock.settings:/net/launchpad/plank/docks/dock1/"
+
+# Connector name of the primary output, e.g. "DisplayPort-9".
+primary_name() {
+    xrandr --query | awk '/ connected primary/ {print $1; exit}'
+}
+
+# Change key: name + "WxH+X+Y" geometry. Changes if the primary moves/resizes.
+primary_key() {
+    xrandr --query | awk '/ connected primary/ {print $1, $4; exit}'
+}
+
+set_monitor() {
+    # $1 = connector name; only write if it differs (avoids needless restarts)
+    local want="$1" have
+    have="$(gsettings get "$PLANK_PATH" monitor 2>/dev/null | tr -d \"\')"
+    [ "$have" = "$want" ] || gsettings set "$PLANK_PATH" monitor "$want"
+}
+
+start_plank() {
+    pgrep -x plank >/dev/null || setsid plank >/dev/null 2>&1 &
+}
+
+restart_plank() {
+    pkill -x plank
+    sleep 0.5
+    setsid plank >/dev/null 2>&1 &
+}
+
+last="$(primary_key)"
+name="$(primary_name)"
+[ -n "$name" ] && set_monitor "$name"
+start_plank
+
+while true; do
+    sleep 3
+    cur="$(primary_key)"
+    if [ -n "$cur" ] && [ "$cur" != "$last" ]; then
+        last="$cur"
+        set_monitor "$(primary_name)"
+        restart_plank
+    elif ! pgrep -x plank >/dev/null; then
+        # Plank died (crash, manual kill) — bring it back.
+        start_plank
+    fi
+done