Update to TravelYalla

{
  "description": "Find the cheapest day to fly within a date range by comparing several TravelYalla flight searches. Use when the travel dates are flexible, for example \"cheapest day in November\", \"any weekend next month\", \"±3 days\" or أرخص يوم للسفر / تواريخ مرنة.",
  "included_files": [],
  "name": "flexible-dates",
  "skill_md_contents": "---\nname: flexible-dates\ndescription: \"Find the cheapest day to fly within a date range by comparing several TravelYalla flight searches. Use when the travel dates are flexible, for example \\\"cheapest day in November\\\", \\\"any weekend next month\\\", \\\"±3 days\\\" or أرخص يوم للسفر / تواريخ مرنة.\"\n---\n\n# Flexible-date flight search\n\nTool: `search-flights`, called once per candidate date or date pair. Follow the `find-flights` skill for airport codes, date format, passengers, nationality, currency and language.\n\n## 1. Choose candidate dates\n\nEach search takes about 20–30 seconds, so search **at most 5 dates**, or 5 date pairs for a round trip. Tell the user which dates you will check before you start.\n\n- \"±N days\": the requested date plus a spread around it, for example −2, −1, 0, +1, +2.\n- \"A month\" or \"any time in\": spread the dates across the period. Prefer days the user mentioned, then weekdays, which are often cheaper (Tuesday to Thursday). Say that this is a sample, not every day.\n- \"Weekends\": the next few Friday–Sunday pairs in the period, or Thursday–Saturday if that suits the user's region better.\n- For a round trip, keep the user's trip length fixed and move both dates together.\n\nNever include past dates.\n\n## 2. Search\n\nCall `search-flights` for each candidate with `limit: 3`. Use the same passengers, cabin, nationality and currency for every search so the prices are comparable.\n\nIf a search fails, retry it once. If it fails again, mark that date \"no result\" and carry on.\n\n## 3. Compare\n\nShow one table with a row per date and these columns:\n\n- date or dates\n- cheapest price and currency\n- airline\n- stops\n- duration\n\nMark the cheapest date. If the cheapest option has worse stops or a much longer duration, mention the next-best date with a better flight.\n\n## 4. Next step\n\nOffer the full option list for the chosen date, following `find-flights` step 3, and give that date's booking link from the `find-flights` reference.\n"
}