io.github.Waysway-app/waysway

Tools

• check_stay_price

  Check live stay price for a previously recommended hotel. REQUIREMENT: - update_stay_dates must already have been called

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• clear_session

  Clear the entire session.

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• extract_user_profile_from_text

  Lightweight fallback extraction from raw text. This is mainly for debugging and fallback use. It is NOT the preferred production path. Preferred production path: - external model understands raw text - external model outputs standard UserProfile fields - call update_user_profile_from_model(...)

  shallow
• get_booking_offers

  Get available hotel offers for the current session dates. REQUIREMENT: - update_stay_dates should already be set - hotel should come from previous search results

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• get_hotel_details

  Get detailed information for a hotel. Use this after search_hotels when the user asks for more details about a recommended option.

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• get_session_state

  Get a compact summary of the current session state.

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• get_user_profile_schema

  Return the strict standard schema for user_profile. IMPORTANT: - Only these standard UserProfile fields are allowed. - No alias mapping is supported. - city is NOT a profile field. - checkin_date / checkout_date are NOT profile fields. - Numeric budget constraints usually belong to search_hotels price_min/price_max. Use this tool when the external model is unsure what fields are allowed.

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• health_check

  Health check for the MCP server.

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• ingest_user_message

  Store raw user message into session context. IMPORTANT: This tool is no longer the main profile extraction path. RECOMMENDED USE: - store raw user text for context - let the external model decide profile fields - then call update_user_profile_from_model(...) DEFAULT BEHAVIOR: - append raw text into user_info - do not aggressively infer profile fields OPTIONAL: - if use_fallback_extraction=True, run a lightweight fallback extractor

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• list_sessions

  List all in-memory session summaries. Useful for debugging only.

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• normalize_stay_dates

  Parse stay dates without using session state. user_profile here is optional and only accepts standard profile fields. city is not required here.

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• search_activities_in_city

  Search activities in a city. If city is omitted, use session.city from prior hotel search.

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• search_flight_content

  Search airline-related content.

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• search_homestays_in_city

  Search homestays in a city. If city is omitted, use session.city from prior hotel search.

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• search_hotels

  Search and recommend hotels. USE THIS TOOL FOR: - city-based hotel search - main search intent - direct numeric search constraints such as price_min / price_max - explicit room or amenity filters IMPORTANT: - city MUST be passed here, not inside user_profile - user_profile is for stable preferences, not for search location - if dates are known, call update_stay_dates first - if profile preferences are known, call update_user_profile_from_model first RECOMMENDED ORDER: 1. start_session 2. update_user_profile_from_model (optional) 3. update_stay_dates (optional) 4. search_hotels(city=..., ...)

  shallow
• search_restaurants_near_hotel

  Search restaurants near a hotel.

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• start_session

  Create or replace a session. PURPOSE: - Initialize conversation state - Optionally store stable user profile fields DO: - pass stable or semi-stable profile information in user_profile - pass preferred_language if known - call this before other hotel-related tools DO NOT: - do NOT put city inside user_profile - do NOT put checkin_date or checkout_date inside user_profile - do NOT put search filters inside user_profile CORRECT WORKFLOW: 1. start_session(...) 2. update_user_profile_from_model(...) # optional 3. update_stay_dates(...) # optional 4. search_hotels(city=..., ...) WRONG: user_profile = { "city": "New York", "checkin_date": "2023-04-01", "checkout_date": "2023-04-05" } RIGHT: start_session(user_profile={"preferred_language": "en"}) update_stay_dates(checkin_str="2023-04-01", checkout_str="2023-04-05") search_hotels(city="New York", ...)

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• update_stay_dates

  Update session stay dates. USE THIS TOOL FOR: - check-in date - check-out date - nights-based date calculation DO NOT: - do NOT put dates inside user_profile - do NOT try to pass dates through start_session user_profile

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• update_user_profile

  Update session.user_profile using standard UserProfile fields only. USE THIS WHEN: - the caller already has structured profile fields DO NOT PUT HERE: - city - checkin_date - checkout_date - raw numeric search constraints that belong in search_hotels Preferred profile fields include: - price_range - budget_flexibility - relationships - travel_purpose - hotel_style - facilities_like - surroundings_like

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• update_user_profile_from_model

  Preferred path for profile extraction. The external model should: - read the user's natural language message - decide which STANDARD UserProfile fields are supported by evidence - send ONLY those fields here HARD RULES: - only standard UserProfile fields are allowed - do NOT invent new fields - do NOT put city here - do NOT put checkin_date or checkout_date here - omit uncertain fields instead of guessing - numeric budget constraints usually belong to search_hotels price_min/price_max GOOD EXAMPLE: { "relationships": "solo", "travel_purpose": "leisure", "hotel_style": "luxury", "facilities_like": "breakfast, gym", "surroundings_like": "downtown" } BAD EXAMPLE: { "city": "New York", "checkin_date": "2023-04-01", "checkout_date": "2023-04-05", "budget": 100 }

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