1 files changed, 128 insertions, 0 deletions
diff --git a/tools/compare-models/src/interactive.ts b/tools/compare-models/src/interactive.ts
new file mode 100644
index 00000000..b93fc1d7
--- /dev/null
+++ b/tools/compare-models/src/interactive.ts
@@ -0,0 +1,128 @@
+import * as readline from "node:readline";
+import chalk from "chalk";
+
+import type { ComparisonResult } from "./types";
+
+const rl = readline.createInterface({
+  input: process.stdin,
+  output: process.stdout,
+});
+
+export async function askQuestion(question: string): Promise<string> {
+  return new Promise((resolve) => {
+    rl.question(question, (answer) => {
+      resolve(answer.trim());
+    });
+  });
+}
+
+export function displayComparison(
+  index: number,
+  total: number,
+  result: ComparisonResult,
+  blind: boolean = true,
+): void {
+  const divider = chalk.gray("─".repeat(80));
+  const header = chalk.bold.cyan(`\n=== Bookmark ${index}/${total} ===`);
+  const title = chalk.bold.white(result.bookmark.title || "Untitled");
+  const url = result.bookmark.content.url
+    ? chalk.gray(result.bookmark.content.url)
+    : "";
+  const content = chalk.gray(
+    result.bookmark.content.description
+      ? result.bookmark.content.description.substring(0, 200) + "..."
+      : "",
+  );
+
+  const modelAName = blind ? "Model A" : result.modelA;
+  const modelBName = blind ? "Model B" : result.modelB;
+
+  const modelATags = result.modelATags
+    .map((tag) => chalk.green(`  • ${tag}`))
+    .join("\n");
+  const modelBTags = result.modelBTags
+    .map((tag) => chalk.yellow(`  • ${tag}`))
+    .join("\n");
+
+  console.log(header);
+  console.log(title);
+  if (url) console.log(url);
+  if (content) console.log(content);
+  console.log(divider);
+  console.log();
+  console.log(chalk.green(`${modelAName}:`));
+  if (modelATags) {
+    console.log(modelATags);
+  } else {
+    console.log(chalk.gray("  (no tags)"));
+  }
+  console.log();
+  console.log(chalk.yellow(`${modelBName}:`));
+  if (modelBTags) {
+    console.log(modelBTags);
+  } else {
+    console.log(chalk.gray("  (no tags)"));
+  }
+  console.log();
+}
+
+export function displayError(message: string): void {
+  console.log(chalk.red(`\n✗ Error: ${message}\n`));
+}
+
+export function displayProgress(message: string): void {
+  process.stdout.write(chalk.gray(message));
+}
+
+export function clearProgress(): void {
+  process.stdout.write("\r\x1b[K");
+}
+
+export function close(): void {
+  rl.close();
+}
+
+export function displayFinalResults(results: {
+  model1Name: string;
+  model2Name: string;
+  model1Votes: number;
+  model2Votes: number;
+  skipped: number;
+  errors: number;
+  total: number;
+}): void {
+  const winner =
+    results.model1Votes > results.model2Votes
+      ? results.model1Name
+      : results.model2Votes > results.model1Votes
+        ? results.model2Name
+        : "TIE";
+
+  const divider = chalk.gray("─".repeat(80));
+  const header = chalk.bold.cyan("\n=== FINAL RESULTS ===");
+  const model1Line = chalk.green(
+    `${results.model1Name}: ${results.model1Votes} votes`,
+  );
+  const model2Line = chalk.yellow(
+    `${results.model2Name}: ${results.model2Votes} votes`,
+  );
+  const skippedLine = chalk.gray(`Skipped: ${results.skipped}`);
+  const errorsLine = chalk.red(`Errors: ${results.errors}`);
+  const totalLine = chalk.bold(`Total bookmarks tested: ${results.total}`);
+  const winnerLine =
+    winner === "TIE"
+      ? chalk.bold.cyan(`\n🏁 RESULT: TIE`)
+      : chalk.bold.green(`\n🏆 WINNER: ${winner}`);
+
+  console.log(divider);
+  console.log(header);
+  console.log(divider);
+  console.log(model1Line);
+  console.log(model2Line);
+  console.log(skippedLine);
+  console.log(errorsLine);
+  console.log(divider);
+  console.log(totalLine);
+  console.log(winnerLine);
+  console.log(divider);
+}