Use XML tags to more clearly structure prompt sections and comment data

GitOrigin-RevId: 6d75c2644a0e38b2add4a198fa430a366d31107f

src/sensemaker_utils.test.ts

@@ -62,12 +62,15 @@ const TEST_COMMENTS = [
 describe("SensemakerUtilsTest", () => {
   it("should create a prompt", () => {
     expect(getPrompt("Summarize this.", ["comment1", "comment2"])).toEqual(
-      `Instructions:
-Summarize this.
+      `
+<instructions>
+  Summarize this.
+</instructions>
 
-Comments:
-comment1
-comment2`
+<data>
+  <comment>comment1</comment>
+  <comment>comment2</comment>
+</data>`
     );
   });
 
@@ -78,17 +81,19 @@ comment2`
         ["comment1", "comment2"],
         "This is for a town hall style conversation"
       )
-    ).toEqual(
-      `Instructions:
-Summarize this.
+    ).toEqual(`
+<instructions>
+  Summarize this.
+</instructions>
 
-Additional context:
-This is for a town hall style conversation
+<additionalContext>
+  This is for a town hall style conversation
+</additionalContext>
 
-Comments:
-comment1
-comment2`
-    );
+<data>
+  <comment>comment1</comment>
+  <comment>comment2</comment>
+</data>`);
   });
   describe("groupCommentsByTopic", () => {
     it("should group comments by topic and subtopic", () => {

src/sensemaker_utils.ts

@@ -64,11 +64,14 @@ export async function retryCall<T>(
  * @returns the instructions and the data as a text
  */
 export function getPrompt(instructions: string, data: string[], additionalInstructions?: string) {
-  return `Instructions:
-${instructions}
-${additionalInstructions ? "\nAdditional context:\n" + additionalInstructions + "\n" : ""}
-Comments:
-${data.join("\n")}`; // separate comments with newlines
+  return `
+<instructions>
+  ${instructions}
+</instructions>
+${additionalInstructions ? "\n<additionalContext>\n  " + additionalInstructions + "\n</additionalContext>\n" : ""}
+<data>
+  <comment>${data.join("</comment>\n  <comment>")}</comment>
+</data>`;
 }
 
 /**