codex: address PR review feedback (#1128)

Author: chhoumann

src/utils/InlineFieldParser.test.ts

@@ -78,6 +78,19 @@ Id:: inside
 				expect(result.get("Id")).toEqual(new Set(["outside"]));
 			});
 
+			it("should parse allowlisted fenced blocks with indented closing fences", () => {
+				const content = `
+    \`\`\`ad-note
+Id:: 121212
+    \`\`\`
+				`;
+				const result = InlineFieldParser.parseInlineFields(content, {
+					includeCodeBlocks: ["ad-note"],
+				});
+
+				expect(result.get("Id")).toEqual(new Set(["121212"]));
+			});
+
 		it("should include fields inside allowlisted fenced code blocks", () => {
 			const content = `
 Id:: 343434

src/utils/InlineFieldParser.ts

@@ -6,7 +6,7 @@ export class InlineFieldParser {
 
 	private static readonly FRONTMATTER_REGEX = /^---\r?\n[\s\S]*?\r?\n---\r?\n/;
 	private static readonly FENCED_CODE_BLOCK_REGEX =
-		/(`{3,})([^\r\n`]*)\r?\n([\s\S]*?)(?:\r?\n)?\1/g;
+		/(`{3,})([^\r\n`]*)\r?\n([\s\S]*?)(?:\r?\n[ \t]*|[ \t]*)\1/g;
 	private static readonly INLINE_CODE_SPAN_REGEX = /`[^`]*`/g;
 
 	/**