is_this_a_flight_deal
ClaudeGet the REAL fares recorded for a route so you can judge whether a price is a good deal, instead of guessing. Returns the actual observed fares (labeled with trip type, period, and date), their count, range, and median, plus a
for_the_agent note you should follow. Read that note: a price ABOVE the recorded range is high; WITHIN it, judge by the spread; BELOW everything recorded is NOT automatically a great deal -- a price under every observed fare usually means no such fare exists, so tell the user it is likely unrealistic, not a steal. If few fares are recorded, say the evidence is thin; if none, say you have no history. These are historical observations, NOT a live quote or a forecast; never predict future prices.
