Build a Pro Cycling Manager (PCM) race startlist and export it as the .xml file PCM imports. Use when the user wants to create, compose, or generate a startlist for a PCM race — picking which teams take part and which riders each team brings. Orchestrates the read-only PCM MCP tools (pcm_query_database, pcm_search_cyclist) to gather data and pcm_generate_startlist_xml to produce the file. Triggers on phrases like "startlist", "liste de départ", "engagés pour la course", "génère le fichier xml de la course X".