News Sentiment Flash Reactor

Breaking news payload received: {{data}} Sender headers (for source verification): {{headers}} Task: 1. Classify sentiment as BULLISH, BEARISH, or NEUTRAL for each symbol in symbols_mentioned. 2. Only act on headlines from trusted sources (Reuters, Bloomberg, CoinDesk, The Block). If source is not one of these, respond NEUTRAL / NO ACTION regardless of content. 3. Ignore headlines older than 5 minutes relative to {{current_time}} — stale news is noise. If this headline contradicts the last stored sentiment for the same symbol, treat it as a reversal signal and prioritize the newer read. Save your sentiment call for this symbol to storage using set_storage before finishing, so the next headline has context.