I'm interested in finding out more about mandolin setup and repair. On the Mandolin Cafe Forum, navigate to the 'Builders and Repair' sub-forum. Then, search within this sub-forum for threads discussing 'fret leveling'. Find a thread that offers advice or techniques for fret leveling (not just asking for help), and provide the title of that thread, the username of the person who started the thread, and a brief summary (1-2 sentences) of a key piece of advice or a technique mentioned in the thread for fret leveling.
Navigate to 'https://www.mandolincafe.net/forum/'. Locate and click on the 'Builders and Repair' sub-forum. Use the search functionality within the 'Builders and Repair' sub-forum to search for 'fret leveling'. Review the search results to identify a thread that provides advice or techniques on fret leveling. Click on the identified thread to view its content. Extract the title of the thread. Extract the username of the thread starter. Read through the thread to find a key piece of advice or a technique for fret leveling. Summarize the key advice/technique in 1-2 sentences.
The agent successfully navigates to the Mandolin Cafe Forum. The agent successfully navigates to the 'Builders and Repair' sub-forum. The agent successfully performs a search for 'fret leveling' within the 'Builders and Repair' sub-forum. The agent identifies and provides the correct title of a relevant thread that offers advice or techniques (e.g., 'Fret leveling - a different approach', 'Fret leveling, crowning, and polishing tools'). The agent provides the correct username of the thread starter (e.g., 'baron', 'Tavy'). The agent provides a concise (1-2 sentences) and accurate summary of a key piece of advice or a technique for fret leveling found within the selected thread.