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// MVP FRONT-END SNIPPET — show the *latest* tweet from 2-3 relevant handles
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// • Drop this in *Site Footer* (only once). Remove any other widgets.js tags there.
// • Pure client-side: Browser → OpenAI (Grok) → lightweight JSON → embeds.
// • No rate-limit issues, renders for anonymous visitors.
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// backend integration for devs (unchanged) follows here if needed
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