diff --git a/dist/mua-2026.08.24.r020-x86_64-1.txz b/dist/mua-2026.08.24.r020-x86_64-1.txz
index c23b34f..aeddf57 100644
Binary files a/dist/mua-2026.08.24.r020-x86_64-1.txz and b/dist/mua-2026.08.24.r020-x86_64-1.txz differ
diff --git a/plugin/mua.plg b/plugin/mua.plg
index 163f80c..53ee2f8 100644
--- a/plugin/mua.plg
+++ b/plugin/mua.plg
@@ -8,7 +8,7 @@
 <!ENTITY pluginLOC   "/boot/config/plugins/&name;">
 <!ENTITY emhttpLOC   "/usr/local/emhttp/plugins/&name;">
 <!ENTITY txzURL      "http://192.168.1.2:4000/michael/MUA-Mikes-Unraid-Agent/raw/branch/main/dist/mua-2026.08.24.r020-x86_64-1.txz">
-<!ENTITY txzSHA256   "8172c825494216ca3c969816054483fd6fdca2c9dc18b54257061ec0be2d8048">
+<!ENTITY txzSHA256   "ad4d2f0b8d52f4a7cea0ae99bf5c7f7aebedc60488bb8d88c70cf43beacdb538">
 ]>
 
 <PLUGIN  name="&name;"
@@ -25,7 +25,7 @@
 <CHANGES>
 ### 2026.08.24.r020
 - Neues begrenztes Nur-Lese-Werkzeug `unraid_files_inventory` erfasst Datei- und Ordnernamen eines Shares in einem Aufruf, ohne Dateiinhalte zu lesen.
-- Ein Namensfilter findet gezielt Sammlungsordner und liefert deren Nachfahren; Medien- und Folgenprüfungen benötigen keine Kette aus wiederholten `ls`/`find`-Aufrufen mehr.
+- Ein Namensfilter findet gezielt Sammlungsordner; ein zweiter gebündelter Aufruf inventarisiert den exakten Treffer. Medienprüfungen benötigen keine Kette aus wiederholten `ls`/`find`-Aufrufen mehr.
 - Bestehende Freigaben der Nur-Lese-Shell erhalten das engere Inventarwerkzeug automatisch, ohne Schreibrechte hinzuzufügen.
 
 ### 2026.08.24.r019
diff --git a/scripts/unraid-mcp-status-helper.php b/scripts/unraid-mcp-status-helper.php
index 2a56769..088bfd2 100644
--- a/scripts/unraid-mcp-status-helper.php
+++ b/scripts/unraid-mcp-status-helper.php
@@ -263,14 +263,14 @@ function files_inventory(
     $max_depth = max(1, min(20, $max_depth));
     $max_entries = max(1, min(5000, $max_entries));
     $needle = mb_strtolower(trim($name_contains));
-    $queue = [[$root, '', 0, $needle === '']];
+    $queue = [[$root, '', 0]];
     $entries = [];
     $scanned = 0;
     $max_scanned = max(1000, min(100000, $max_entries * 50));
     $truncated = false;
 
     while ($queue) {
-        [$directory, $directory_relative, $depth, $inside_match] = array_shift($queue);
+        [$directory, $directory_relative, $depth] = array_shift($queue);
         if ($depth >= $max_depth) continue;
         $children = @scandir($directory);
         if (!is_array($children)) continue;
@@ -282,7 +282,7 @@ function files_inventory(
             $is_link = is_link($full);
             $is_dir = !$is_link && is_dir($full);
             $matches = $needle === '' || mb_stripos($relative, $needle) !== false;
-            $selected = $inside_match || $matches;
+            $selected = $matches;
             $scanned++;
             if ($scanned > $max_scanned) {
                 $truncated = true;
@@ -304,7 +304,7 @@ function files_inventory(
                     break 2;
                 }
             }
-            if ($is_dir) $queue[] = [$full, $relative, $depth + 1, $inside_match || $matches];
+            if ($is_dir) $queue[] = [$full, $relative, $depth + 1];
         }
     }
 
diff --git a/src/tools.ts b/src/tools.ts
index dfb40b2..3f36963 100644
--- a/src/tools.ts
+++ b/src/tools.ts
@@ -536,13 +536,13 @@ export const TOOLS: ToolDef[] = [
   {
     name: "unraid_files_inventory",
     description:
-      "Inventory file and directory names below one exact Unraid share in one bounded read-only call. Use this instead of repeated ls/find calls for media-library audits, missing-episode checks and locating a named collection. It never reads file contents. If name_contains matches a directory, that directory and its descendants are returned; unrelated trees are omitted.",
+      "Inventory file and directory names below one exact Unraid share in a bounded read-only call. Use this instead of repeated ls/find calls for media-library audits and missing-episode checks. It never reads file contents. To locate a collection, first search directories with name_contains; then call this tool once more with the returned directory as relative_path and an empty name_contains to inventory that collection.",
     inputSchema: {
       type: "object",
       properties: {
         share: str("Exact Unraid share name, for example Audiobooks"),
         relative_path: str("Optional path below the share; never use /mnt/user or an absolute path"),
-        name_contains: str("Optional case-insensitive name fragment, for example 'drei'. Matching directories include their descendants"),
+        name_contains: str("Optional case-insensitive path fragment, for example 'drei'. It filters returned entries; use a second call on a matched directory to list its descendants"),
         max_depth: int("Maximum directory depth below relative_path (1-20, default 10)"),
         max_entries: int("Maximum returned entries (1-5000, default 2000)"),
         include_files: { type: "boolean", description: "Include files (default true)" },