feat!: drop modules, general refactor and cleanup

runtime/queries/sql/indents.scm

@@ -0,0 +1,29 @@
+[
+  (select)
+  (cte)
+  (column_definitions)
+  (case)
+  (subquery)
+  (insert)
+  (when_clause)
+] @indent.begin
+
+(block
+  (keyword_begin)) @indent.begin
+
+(column_definitions
+  ")" @indent.branch)
+
+(subquery
+  ")" @indent.branch)
+
+(cte
+  ")" @indent.branch)
+
+[
+  (keyword_end)
+  (keyword_values)
+  (keyword_into)
+] @indent.branch
+
+(keyword_end) @indent.end