Draft: PoC: Run Vale style check

Wippy wip.

scripts/vale-to-codeclimate

+#!/usr/bin/jq -f
+
+to_entries | [
+    .[] |
+    .value[] + {filename: .key} |
+    {
+        type: "issue",
+        check_name: .Check,
+        categories: ["Style"],
+        description: .Message,
+        severity: .Severity |
+            gsub("suggestion"; "info") |
+            gsub("warning"; "minor") |
+            gsub("error"; "major"),
+        fingerprint: (
+            [.Check, .filename, .Line, .Message] + .Span | join(",")
+        ),
+        location: {
+            path: .filename,
+            positions: {
+                begin: {
+                    line: .Line,
+                    column: .Span[0]
+                },
+                end: {
+                    line: .Line,
+                    column: .Span[1]
+                }
+            }
+        }
+    }
+]