Varaverk: FallBack + Watchdog tabs; plugin path restructure to Plugin/unraid/

- FallBack tab: per-node tier inventory + active fallback card with duration, tier, handback strikes, running container status
- Watchdog tab: live system health (RAM bar + thresholds, load, uptime, daemon), docker watchdog strikes + skip list + restart history, stability strikes + reboot log, resource pressure alert card, config inventory (mem limits, required, pause/stop lists)
- Swapped partnership/arrs tab order; FallBack between partnership and watchdog
- Plugin source tree moved from Plugin/usr/local/emhttp/plugins/varaverk/ to Plugin/unraid/
- Deployment/ conf templates added

Transcodes/transcode_cleanup.sh

@@ -175,11 +175,11 @@ fi
 
 cleanup_location() {
     local location="$1" label="$2" max_age="$3"
-    local files_removed=0 bytes_freed=0 files_skipped=0 files_active=0
+    local files_removed=0 bytes_freed=0 files_skipped=0 files_active=0 files_streaming=0
 
     if [[ ! -d "$location" ]]; then
         log "$label does not exist — skipping"
-        LOCATION_REMOVED=0 LOCATION_FREED="0B" LOCATION_SKIPPED=0 LOCATION_ACTIVE=0
+        LOCATION_REMOVED=0 LOCATION_FREED="0B" LOCATION_SKIPPED=0 LOCATION_ACTIVE=0 LOCATION_STREAMING=0
         return
     fi
 
@@ -195,7 +195,8 @@ cleanup_location() {
         while IFS= read -r open_file; do
             [[ -n "$open_file" ]] && OPEN_FILES_MAP["$open_file"]=1
         done < <(timeout 15 lsof +D "$location" 2>/dev/null | awk 'NR>1 {print $9}' | sort -u)
-        log "${#OPEN_FILES_MAP[@]} files currently open in $label"
+        files_streaming=${#OPEN_FILES_MAP[@]}
+        log "$files_streaming files currently open in $label"
     fi
 
     # Process aged files
@@ -247,19 +248,20 @@ cleanup_location() {
         freed_human="0B"
     fi
 
-    log "$label — removed $files_removed files ($freed_human freed) | active: $files_active | skipped: $files_skipped"
+    log "$label — removed $files_removed files ($freed_human freed) | streaming: $files_streaming | aged+open: $files_active | skipped: $files_skipped"
 
     LOCATION_REMOVED=$files_removed
     LOCATION_FREED=$freed_human
     LOCATION_SKIPPED=$files_skipped
     LOCATION_ACTIVE=$files_active
+    LOCATION_STREAMING=$files_streaming
 }
 
 # ==============================================================================================
 # ━━━ Transcode Cleanup ━━━
 # ==============================================================================================
 START=$(date +%s)
-TOTAL_REMOVED=0 TOTAL_SKIPPED=0 TOTAL_ACTIVE=0
+TOTAL_REMOVED=0 TOTAL_SKIPPED=0 TOTAL_ACTIVE=0 TOTAL_STREAMING=0
 RAMDISK_FREED="0B" SSD_FREED="0B"
 
 # Cleanup ramdisk
@@ -268,6 +270,7 @@ if mountpoint -q "$RAMDISK_PATH" 2>/dev/null; then
     TOTAL_REMOVED=$(( TOTAL_REMOVED + LOCATION_REMOVED ))
     TOTAL_SKIPPED=$(( TOTAL_SKIPPED + LOCATION_SKIPPED ))
     TOTAL_ACTIVE=$(( TOTAL_ACTIVE + LOCATION_ACTIVE ))
+    TOTAL_STREAMING=$(( TOTAL_STREAMING + LOCATION_STREAMING ))
     RAMDISK_FREED=$LOCATION_FREED
 else
     log "Ramdisk not mounted — skipping ramdisk cleanup"
@@ -279,6 +282,7 @@ if [[ -d "$TRANSCODE_SSD" ]]; then
     TOTAL_REMOVED=$(( TOTAL_REMOVED + LOCATION_REMOVED ))
     TOTAL_SKIPPED=$(( TOTAL_SKIPPED + LOCATION_SKIPPED ))
     TOTAL_ACTIVE=$(( TOTAL_ACTIVE + LOCATION_ACTIVE ))
+    TOTAL_STREAMING=$(( TOTAL_STREAMING + LOCATION_STREAMING ))
     SSD_FREED=$LOCATION_FREED
 else
     log "SSD fallback not found — skipping SSD cleanup"
@@ -307,7 +311,8 @@ echo "$ICON_HOST   Identity: $MY_ID ($LOCAL_SERVER_NAME)"
 echo "$ICON_RAM    Ramdisk freed: $RAMDISK_FREED"
 echo "$ICON_DISK   SSD freed:     $SSD_FREED"
 echo "$ICON_TRASH  Removed:       $TOTAL_REMOVED files"
-echo "$ICON_RUNNING Active:       $TOTAL_ACTIVE files (open — protected)"
+echo "$ICON_RUNNING Streaming:    $TOTAL_STREAMING files (open by Emby — untouched)"
+echo "$ICON_SHIELD  Protected:    $TOTAL_ACTIVE aged files saved by open-file check"
 echo "$ICON_TRASH  Skipped:       $TOTAL_SKIPPED files"
 echo "$ICON_TIME   Duration:      $(format_duration $(( END - START )))"