A Starter That Sends Once

The page shows two starter buttons inside #starters. Each button carries its question in data-prompt. When a starter is clicked, send that question to /api/ask with POST and a JSON body { "question": … }, read the streamed reply and add each piece to #answer.

Then hide the whole #starters list (set its hidden property to true). Two clicks in the same instant must reach the server only once.

What Check tests

Before any click, #answer is empty and #starters is visible
Two quick clicks on a starter send the question to the server exactly once
#answer shows the whole reply
#starters is hidden after a starter was used
The other starter does not send a second question

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A Starter That Sends Once