web UI rewrite, switch to ndjson.zst index format

schema/mappings.json

@@ -47,7 +47,7 @@
       "index": false
     },
     "duration": {
-      "type": "float",
+      "type": "integer",
       "index": false
     },
     "width": {
@@ -134,7 +134,9 @@
       }
     },
     "tag": {
-      "type": "keyword",
+      "type": "text",
+      "fielddata": true,
+      "analyzer": "tag_analyzer",
       "copy_to": "suggest-tag"
     },
     "suggest-tag": {

schema/settings.json

@@ -7,7 +7,12 @@
   "analysis": {
     "tokenizer": {
       "path_tokenizer": {
-        "type": "path_hierarchy"
+        "type": "path_hierarchy",
+        "delimiter": "/"
+      },
+      "tag_tokenizer": {
+        "type": "path_hierarchy",
+        "delimiter": "."
       },
       "my_nGram_tokenizer": {
         "type": "nGram",
@@ -22,6 +27,12 @@
           "lowercase"
         ]
       },
+      "tag_analyzer": {
+        "tokenizer": "tag_tokenizer",
+        "filter": [
+          "lowercase"
+        ]
+      },
       "case_insensitive_kw_analyzer": {
         "tokenizer": "keyword",
         "filter": [