Release stale Caffeine inhibitors

config/dot/quickshell/scripts/panama-action

@@ -10,6 +10,7 @@ action="${1:-}"
 helper_dir="${PANAMA_ACTION_HELPER_DIR:-$script_dir}"
 confirm_attempts="${PANAMA_ACTION_CONFIRM_ATTEMPTS:-20}"
 confirm_delay="${PANAMA_ACTION_CONFIRM_DELAY:-0.1}"
+kill_command="${PANAMA_ACTION_KILL_COMMAND:-/usr/bin/kill}"
 
 osd_command=("$helper_dir/panama-osd")
 gallery_command=("$helper_dir/panama-prism-gallery")
@@ -52,6 +53,17 @@ state_is_active() {
     esac
 }
 
+release_caffeine_inhibitors() {
+    local inhibitors pid uid
+    uid="$(id -u)"
+    inhibitors="$(systemd-inhibit --list --no-pager --no-legend 2>/dev/null \
+        | awk -v uid="$uid" '$1 == "Panama" && $2 == uid && $(NF - 1) == "Caffeine" && $NF == "block" { print $4 }')"
+    while IFS= read -r pid; do
+        [[ $pid =~ ^[0-9]+$ ]] || continue
+        "$kill_command" "$pid" 2>/dev/null || true
+    done <<<"$inhibitors"
+}
+
 wait_for_confirmed_state() {
     local target="$1" expected="$2" attempt
     for ((attempt = 0; attempt < confirm_attempts; attempt++)); do
@@ -71,6 +83,9 @@ 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
+    if [[ $target == caffeine && $state == false ]]; then
+        release_caffeine_inhibitors
+    fi
     wait_for_confirmed_state "$target" "$state"
     show_state "$state" "$on_icon" "$off_icon" "$label"
 }

tests/quickshell/panama-action-contract.sh

@@ -80,11 +80,27 @@ EOF
 
 make_recorder systemd-inhibit <<'EOF'
 #!/usr/bin/env bash
+if [[ -n ${PANAMA_ACTION_TEST_INHIBITOR_FILE:-} && -s $PANAMA_ACTION_TEST_INHIBITOR_FILE ]]; then
+    while IFS= read -r pid; do
+        printf 'Panama 1000 gib %s systemd-inhibit sleep:idle Caffeine block\n' "$pid"
+    done <"$PANAMA_ACTION_TEST_INHIBITOR_FILE"
+    exit 0
+fi
 if [[ ${PANAMA_ACTION_TEST_CONFIRMED_STATE:-${PANAMA_ACTION_TEST_STATE:-true}} == true ]]; then
     printf 'Panama 1000 gib 42 systemd-inhibit sleep:idle Caffeine block\n'
 fi
 EOF
 
+make_recorder kill <<'EOF'
+#!/usr/bin/env bash
+printf 'kill' >>"$PANAMA_ACTION_TEST_LOG"
+printf ' <%s>' "$@" >>"$PANAMA_ACTION_TEST_LOG"
+printf '\n' >>"$PANAMA_ACTION_TEST_LOG"
+if [[ -n ${PANAMA_ACTION_TEST_INHIBITOR_FILE:-} ]]; then
+    : >"$PANAMA_ACTION_TEST_INHIBITOR_FILE"
+fi
+EOF
+
 make_recorder pgrep <<'EOF'
 #!/usr/bin/env bash
 [[ ${PANAMA_ACTION_TEST_CONFIRMED_STATE:-${PANAMA_ACTION_TEST_STATE:-true}} == true ]]
@@ -99,6 +115,7 @@ run_action() {
     : >"$command_log"
     HOME="$work/home" PATH="$fake_bin:$PATH" \
         PANAMA_ACTION_HELPER_DIR="$fake_bin" \
+        PANAMA_ACTION_KILL_COMMAND="$fake_bin/kill" \
         PANAMA_ACTION_CONFIRM_ATTEMPTS=1 \
         PANAMA_ACTION_CONFIRM_DELAY=0 \
         PANAMA_ACTION_TEST_LOG="$command_log" \
@@ -137,6 +154,10 @@ assert_commands $'qs <ipc> <call> <notifications> <dnd>\npanama-osd <message> <n
 PANAMA_ACTION_TEST_STATE=false run_action caffeine
 assert_commands $'qs <ipc> <call> <caffeine> <toggle>\npanama-osd <message> <weather-clear-night-symbolic> <Caffeine Off>'
 
+printf '4242\n' >"$work/inhibitors"
+PANAMA_ACTION_TEST_STATE=false PANAMA_ACTION_TEST_INHIBITOR_FILE="$work/inhibitors" run_action caffeine
+assert_commands $'qs <ipc> <call> <caffeine> <toggle>\nkill <4242>\npanama-osd <message> <weather-clear-night-symbolic> <Caffeine Off>'
+
 run_action night-light
 assert_commands $'qs <ipc> <call> <night-light> <toggle>\npanama-osd <message> <night-light-symbolic> <Night Light On>'