use mod.flow.*

let query = Text{ default: "today" }
let feed = Http{
    method: @get
    url: "https://example.org/today.json"
    headers: {accept: "application/json"}
    out: @json
    accept: ["application/json"]
}
let which = Ask{
    question: "Which result?"
    type: @text
    options: ["first", "second"]
    default: "first"
    timeout: 30
}
let result = Output{ type: @json value: feed.value() }

Flow{
    label: "HTTP and Ask"
    brief: "Fetches JSON and can ask a question."
    trigger: @input
    concurrency: 2
    autostart: true
    query, feed, which, result
}