Function main

scripts/changes/migrate-changesets.ts:123–254

()

}

async function main() {
  if (!fs.existsSync(changesetsDir)) {
    console.log("No .changeset directory found — nothing to migrate.");
    return;
  }

  let files = fs
    .readdirSync(changesetsDir)
    .filter((f) => f.endsWith(".md") && f !== "README.md");

  if (files.length === 0) {
    console.log("No changeset files found — nothing to migrate.");
    return;
  }

  console.log(
    `${dryRun ? "[DRY RUN] " : ""}Migrating ${files.length} changeset file${files.length === 1 ? "" : "s"}...\n`,
  );

  let totalCreated = 0;
  let totalSkipped = 0;
  let totalDeleted = 0;

  for (let file of files) {
    let filePath = path.join(changesetsDir, file);
    let content = fs.readFileSync(filePath, "utf-8");
    let baseName = path.basename(file, ".md");

    console.log(`📄 ${file}`);

    let parsed = parseChangeset(content);
    if (!parsed) {
      console.warn(`  ⚠️  Could not parse changeset file — skipping\n`);
      totalSkipped++;
      continue;
    }

    if (parsed.packages.size === 0) {
      console.warn(`  ⚠️  No packages found in frontmatter — skipping\n`);
      totalSkipped++;
      continue;
    }

    if (!parsed.description) {
      console.warn(`  ⚠️  Empty description — skipping\n`);
      totalSkipped++;
      continue;
    }

    let allValid = true;

    for (let [packageName, bump] of parsed.packages) {
      if (!validBumps.has(bump)) {
        console.warn(
          `  ⚠️  Unknown bump type "${bump}" for "${packageName}" — skipping file\n`,
        );
        allValid = false;
        break;