Harden Panama launcher actions

config/dot/quickshell/scripts/panama-action

@@ -7,18 +7,12 @@ set -euo pipefail
 
 script_dir="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
 action="${1:-}"
+helper_dir="${PANAMA_ACTION_HELPER_DIR:-$script_dir}"
+confirm_attempts="${PANAMA_ACTION_CONFIRM_ATTEMPTS:-20}"
+confirm_delay="${PANAMA_ACTION_CONFIRM_DELAY:-0.1}"
 
-if command -v panama-osd >/dev/null 2>&1; then
-    osd_command=(panama-osd)
-else
-    osd_command=("$script_dir/panama-osd")
-fi
-
-if command -v panama-prism-gallery >/dev/null 2>&1; then
-    gallery_command=(panama-prism-gallery)
-else
-    gallery_command=("$script_dir/panama-prism-gallery")
-fi
+osd_command=("$helper_dir/panama-osd")
+gallery_command=("$helper_dir/panama-prism-gallery")
 
 report_failure() {
     local status=$?
@@ -35,8 +29,8 @@ trap report_failure EXIT
 show_state() {
     local state="$1" on_icon="$2" off_icon="$3" label="$4"
     case "$state" in
-        true) "${osd_command[@]}" message "$on_icon" "$label On" ;;
-        false) "${osd_command[@]}" message "$off_icon" "$label Off" ;;
+        true) PANAMA_OSD_STRICT=1 "${osd_command[@]}" message "$on_icon" "$label On" ;;
+        false) PANAMA_OSD_STRICT=1 "${osd_command[@]}" message "$off_icon" "$label Off" ;;
         *)
             printf 'Panama action returned an invalid state: %s\n' "$state" >&2
             return 1
@@ -44,12 +38,55 @@ show_state() {
     esac
 }
 
+state_is_active() {
+    local target="$1"
+    case "$target" in
+        caffeine)
+            systemd-inhibit --list --no-pager --no-legend 2>/dev/null \
+                | awk '$1 == "Panama" && $(NF - 1) == "Caffeine" && $NF == "block" { found = 1 } END { exit !found }'
+            ;;
+        night-light)
+            pgrep -u "$(id -u)" -x hyprsunset >/dev/null 2>&1
+            ;;
+        *) return 2 ;;
+    esac
+}
+
+wait_for_confirmed_state() {
+    local target="$1" expected="$2" attempt
+    for ((attempt = 0; attempt < confirm_attempts; attempt++)); do
+        if [[ $expected == true ]] && state_is_active "$target"; then
+            return 0
+        fi
+        if [[ $expected == false ]] && ! state_is_active "$target"; then
+            return 0
+        fi
+        sleep "$confirm_delay"
+    done
+    printf 'Panama action could not confirm %s reached state %s\n' "$target" "$expected" >&2
+    return 1
+}
+
 toggle_state() {
     local target="$1" on_icon="$2" off_icon="$3" label="$4" state
     state="$(qs ipc call "$target" toggle)"
+    case "$state" in true|false) ;; *) show_state "$state" "$on_icon" "$off_icon" "$label"; return ;; esac
+    wait_for_confirmed_state "$target" "$state"
     show_state "$state" "$on_icon" "$off_icon" "$label"
 }
 
+wait_for_shell() {
+    local attempt
+    for ((attempt = 0; attempt < confirm_attempts; attempt++)); do
+        if qs ipc show >/dev/null 2>&1; then
+            return 0
+        fi
+        sleep "$confirm_delay"
+    done
+    printf 'Panama shell did not become ready after restart\n' >&2
+    return 1
+}
+
 case "$action" in
     control-center) qs ipc call quicksettings open ;;
     notifications) qs ipc call notifications open ;;
@@ -69,23 +106,30 @@ case "$action" in
         toggle_state night-light night-light-symbolic night-light-disabled-symbolic "Night Light"
         ;;
     focus-start)
-        qs ipc call focus start
-        "${osd_command[@]}" message preferences-system-time-symbolic "Focus Session Started"
+        state="$(qs ipc call focus start)"
+        [[ $state == true ]]
+        PANAMA_OSD_STRICT=1 "${osd_command[@]}" message preferences-system-time-symbolic "Focus Session Started"
         ;;
     focus-end)
-        qs ipc call focus end
-        "${osd_command[@]}" message media-playback-stop-symbolic "Focus Session Ended"
+        state="$(qs ipc call focus end)"
+        if [[ $state == true ]]; then
+            PANAMA_OSD_STRICT=1 "${osd_command[@]}" message media-playback-stop-symbolic "Focus Session Ended"
+        else
+            PANAMA_OSD_STRICT=1 "${osd_command[@]}" message dialog-information-symbolic "No Focus Session Running"
+        fi
         ;;
 
     capture) qs ipc call capture open ;;
     intelligence) qs ipc call screen-intelligence open ;;
     screenshot) qs ipc call capture screenNow ;;
-    microphone) "${osd_command[@]}" microphone toggle ;;
+    microphone) PANAMA_OSD_STRICT=1 "${osd_command[@]}" microphone toggle ;;
 
     gallery) "${gallery_command[@]}" ;;
     restart-shell)
-        qs kill
+        qs kill >/dev/null 2>&1 || true
         quickshell --daemonize
+        wait_for_shell
+        PANAMA_OSD_STRICT=1 "${osd_command[@]}" message view-refresh-symbolic "Panama Restarted"
         ;;
     *)
         printf 'Usage: panama-action {%s}\n' \