reply

Intent

Reply to a tweet on X/Twitter, via UI (posting via API -CreateTweet- does NOT work without the anti-bot signature: it returns 200 but silently drops the tweet; X protects writes). That's why it goes via UI, where X itself signs. PARAMS: tweetUrl (URL of the tweet to reply to) and text (max 280 unless Premium). Flow: navigate to the tweet, type into the inline composer (Draft.js contenteditable) and click Post. HEADS UP IRREVERSIBLE: posts a real public reply. Selectors: textarea [data-testid=tweetTextarea_0], button [data-testid=tweetButtonInline]. If the type doesn't land in the contenteditable, it can fail. Requires an X session.

Preconditions

• Logged-in session in the browser you drive (X session started (x.com cookies)).
• If not logged in: navigate to https://x.com and let the user log in, then retry.

Execute

Drive the rendered page with your browser (selectors are CSS; {{var}} = a param):

1. navigate → {{tweetUrl}}
2. wait for [data-testid="tweetTextarea_0"]
3. click [data-testid="tweetTextarea_0"]
4. type {{text}} into [data-testid="tweetTextarea_0"]
5. click [data-testid="tweetButtonInline"]

Step 5 is the commit: it performs the write-irreversible action.

Success assertion

{
  "expr": "#react-root",
  "type": "dom"
}