feat!: drop modules, general refactor and cleanup

runtime/queries/cairo/indents.scm

@@ -0,0 +1,57 @@
+[
+  (mod_item)
+  (struct_item)
+  (enum_item)
+  (impl_item)
+  (struct_expression)
+  (match_expression)
+  (tuple_expression)
+  (match_arm)
+  (match_block)
+  (call_expression)
+  (assignment_expression)
+  (arguments)
+  (block)
+  (use_list)
+  (field_declaration_list)
+  (enum_variant_list)
+  (tuple_pattern)
+] @indent.begin
+
+(import_statement
+  "(") @indent.begin
+
+(block
+  "}" @indent.end)
+
+(enum_item
+  body: (enum_variant_list
+    "}" @indent.end))
+
+(match_expression
+  body: (match_block
+    "}" @indent.end))
+
+(mod_item
+  body: (declaration_list
+    "}" @indent.end))
+
+(struct_item
+  body: (field_declaration_list
+    "}" @indent.end))
+
+(trait_item
+  body: (declaration_list
+    "}" @indent.end))
+
+[
+  ")"
+  "]"
+  "}"
+] @indent.branch
+
+[
+  (comment)
+  (string)
+  (short_string)
+] @indent.ignore