- fixed help

- added --fuzzy for phrase prefix search

lib/SLUB/LZA/TA/Command/search.pm

@@ -22,14 +22,10 @@ Examples:
 
   * Which AIP has this dc identifier?
     '$0 search -d SLUB:LZA:Kitodo:kitodo:422766'
-  * Which AIPs are public domain?
-    '$0 search -s publicdomain'
-  * Which AIPs are copyrighted?
-    '$0 search -s copyrighted'
   * Which AIPs were created in 2021-05-31?
     '$0 search -c 2021-05-31'
   * Which AIPs with mkv-files are in archive?
-    '$0 search --pronom-format fmt/569'
+    '$0 search --pronom-id fmt/569'
   * Which AIP has this dc identifier? Print the AIP id, lzaid of matching AIP
     as Rows of String Values (RSV)
     '$0 search -d SLUB:LZA:Kitodo:kitodo:422766 --with-lzaid --output-as-rsv'
@@ -64,10 +60,10 @@ sub opt_spec {
             ]
           }
         ],
-        [ 'descriptive|d=s', 'search descriptive metadata (dc identifier)' ],
+        [ 'descriptive|d=s', 'search descriptive metadata (dc identifier), using exact match' ],
+        [ 'fuzzy|f=s', 'search descriptive metadata (dc identifier), using phrase prefix match' ],
         [ 'lzaid|l=s', 'search a specific AIP by given LZA id' ],
         [ 'maxrecords=i', 'set maxrecords, default is 10', { default => 10 } ],
-        #[ 'source|s=s', 'search source metadata' ],
         [ 'startrecord=i', 'set startrecord, default is 1' ],
         [ 'format' => hidden => { one_of => [
             [ 'pronom-id|p=s' => 'with pronom format id' ],