Function initializeDefaultSettings

main.js:1896–1943

()

  const tag = resolveTagForMcp(args);
  const newName = String(args && args.newName || '').trim();
  if (!newName) throw new Error('newName is required');
  if (newName.toLowerCase() === String(tag.name).toLowerCase()) {
    if (newName !== tag.name) {
      db.prepare('UPDATE tags SET name = ? WHERE id = ?').run(newName, tag.id);
    }
    return { success: true, id: tag.id, name: newName, merged: false };
  }
  const existing = db.prepare('SELECT id, name FROM tags WHERE name = ? COLLATE NOCASE').get(newName);
  if (existing && existing.id !== tag.id) {
    db.transaction(() => {
      const rows = db.prepare('SELECT model_id FROM model_tags WHERE tag_id = ?').all(tag.id);
      const insert = db.prepare('INSERT OR IGNORE INTO model_tags (model_id, tag_id) VALUES (?, ?)');
      for (const row of rows) insert.run(row.model_id, existing.id);
      db.prepare('DELETE FROM model_tags WHERE tag_id = ?').run(tag.id);
      db.prepare('DELETE FROM tags WHERE id = ?').run(tag.id);
      if (existing.name !== newName) {
        db.prepare('UPDATE tags SET name = ? WHERE id = ?').run(newName, existing.id);
      }
    })();
    return { success: true, id: existing.id, name: newName, merged: true, deletedId: tag.id };
  }
  db.prepare('UPDATE tags SET name = ? WHERE id = ?').run(newName, tag.id);
  return { success: true, id: tag.id, name: newName, merged: false };
}

const MCP_METADATA_TYPES = new Set(['designer', 'parentModel', 'license']);

function renameMetadataForMcp(args) {
  const type = String(args && args.type || '').trim();
  const oldName = String(args && args.oldName || '').trim();
  const newName = String(args && args.newName || '').trim();
  if (!MCP_METADATA_TYPES.has(type)) throw new Error('type must be designer, parentModel, or license');
  if (!oldName || !newName) throw new Error('oldName and newName are required');
  const existing = db.prepare(`
    SELECT COUNT(*) as count FROM models
    WHERE ${type} = ? AND ${type} IS NOT NULL AND ${type} != ''
  `).get(newName);
  const existingCount = existing ? existing.count : 0;
  const result = db.prepare(`UPDATE models SET ${type} = ? WHERE ${type} = ?`).run(newName, oldName);
  return {
    success: true,
    updated: result.changes,
    merged: existingCount > 0,
    existingCount
  };
}

function deleteMetadataForMcp(args) {
  const type = String(args && args.type || '').trim();
  const name = String(args && args.name || '').trim();
  if (!MCP_METADATA_TYPES.has(type)) throw new Error('type must be designer, parentModel, or license');