feat!: drop modules, general refactor and cleanup

runtime/queries/json/folds.scm

@@ -0,0 +1,5 @@
+[
+  (pair)
+  (object)
+  (array)
+] @fold

runtime/queries/json/highlights.scm

@@ -0,0 +1,30 @@
+[
+ (true)
+ (false)
+] @boolean
+
+(null) @constant.builtin
+
+(number) @number
+
+(pair key: (string) @label)
+(pair value: (string) @string)
+
+(array (string) @string)
+
+(ERROR) @error
+
+["," ":"] @punctuation.delimiter
+
+[
+ "[" "]"
+ "{" "}"
+] @punctuation.bracket
+
+(("\"" @conceal)
+ (#set! conceal ""))
+
+(escape_sequence) @string.escape
+((escape_sequence) @conceal
+ (#eq? @conceal "\\\"")
+ (#set! conceal "\""))

runtime/queries/json/indents.scm

@@ -0,0 +1,9 @@
+[
+  (object)
+  (array)
+] @indent.begin
+
+[
+  "}"
+  "]"
+] @indent.branch

runtime/queries/json/locals.scm

@@ -0,0 +1,4 @@
+[
+  (object)
+  (array)
+] @scope