digraph WebSearch {
    graph [goal="Search the web for a topic and summarize the findings"]
    rankdir=LR

    start [shape=Mdiamond, label="Start"]
    exit  [shape=Msquare, label="Exit"]

    search [label="Search & Summarize", prompt="Use the web_search tool to search for 'what is DOT graph language' and summarize the top results in 2-3 sentences. Write your summary to search-results.txt."]

    start -> search -> exit
}