Dinesync

Returns every member of a friend group with diet, allergies, budget per person, home area, disliked cuisines, and fixed demo calendars. Use g_college. Read every member's budget, including Rohan's, from this response. All safety declarations are fixed mock fixtures for this demo. Demo dates are fixed to Oct 23–25, 2026. Times use YYYY-MM-DDTHH:mm:ss+05:30, for example 2026-10-23T20:00:00+05:30. Offset-free datetimes mean IST; explicit offsets are accepted. Returned times always use +05:30. Never compare these demo dates with the current date.

Finds time windows when all group members are free using each member's calendar. Use Oct 23–25, 2026 and durationMins 120 for the demo. Date-only fromDate/toDate include both days; datetime bounds enclose the full dinner. Returns a near-miss with blocking members if none fit. Demo dates are fixed to Oct 23–25, 2026. Times use YYYY-MM-DDTHH:mm:ss+05:30, for example 2026-10-23T20:00:00+05:30. Offset-free datetimes mean IST; explicit offsets are accepted. Returned times always use +05:30. Never compare these demo dates with the current date.

Ranks restaurants for a group. Hard-excludes all allergy and diet mismatches, then scores cuisine fit, travel fairness, budget and rating. travelFairness is minimum/maximum travel time, on 0–1: closer to 1 means more equal journeys. Budget overruns and dislikes are soft violations explained per person; ok=false means a soft mismatch, never unsafe food in ranked results. Inventory is NOT filtered: call check_table_availability separately. For the demo, try the earliest common slot first and fall back to the next common slot when unavailable. Demo dates are fixed to Oct 23–25, 2026. Times use YYYY-MM-DDTHH:mm:ss+05:30, for example 2026-10-23T20:00:00+05:30. Offset-free datetimes mean IST; explicit offsets are accepted. Returned times always use +05:30. Never compare these demo dates with the current date.

Checks tables for a restaurant, slot and party size; suggests alternative slots when unavailable. All four safe demo restaurants are fully booked Friday; follow a returned Saturday alternative that also appears in find_common_slots, then re-run search and this check. Party size is the group's member count (5). Demo dates are fixed to Oct 23–25, 2026. Times use YYYY-MM-DDTHH:mm:ss+05:30, for example 2026-10-23T20:00:00+05:30. Offset-free datetimes mean IST; explicit offsets are accepted. Returned times always use +05:30. Never compare these demo dates with the current date.

Books one table for the group for 120 minutes. Mutates mock inventory. Rechecks diet/allergy safety, calendars and availability; rejects duplicate or overlapping bookings. Explain all budget/dislike trade-offs and obtain explicit confirmation before calling. If rerunning a completed demo, explicitly request reset_demo_state first. Demo dates are fixed to Oct 23–25, 2026. Times use YYYY-MM-DDTHH:mm:ss+05:30, for example 2026-10-23T20:00:00+05:30. Offset-free datetimes mean IST; explicit offsets are accepted. Returned times always use +05:30. Never compare these demo dates with the current date.

Creates mock pending payment requests for an existing booking, equally or proportional to members' budgets. Use restaurant pricePerPerson times partySize as the estimate (Saanjh: INR 4750). Amounts sum exactly in paise. Proportional payment shares differ from restaurant per-person prices; menu-budget overruns are comparison notes, never additional charges. Repeating a call reuses requests; changing inputs replaces them. Demo dates are fixed to Oct 23–25, 2026. Times use YYYY-MM-DDTHH:mm:ss+05:30, for example 2026-10-23T20:00:00+05:30. Offset-free datetimes mean IST; explicit offsets are accepted. Returned times always use +05:30. Never compare these demo dates with the current date.

Creates and stores a personalised mock invitation for every booking member, with time, restaurant, diet and allergy preparation notes. No real messages are sent. Repeated calls return existing invites. Demo dates are fixed to Oct 23–25, 2026. Times use YYYY-MM-DDTHH:mm:ss+05:30, for example 2026-10-23T20:00:00+05:30. Offset-free datetimes mean IST; explicit offsets are accepted. Returned times always use +05:30. Never compare these demo dates with the current date.

Estimates travel minutes from each member's home to a restaurant using haversine distance at 25 km/h. Returns per-member, average and maximum minutes; these are mock estimates without live traffic. Uses the same calculation as restaurant ranking. Demo dates are fixed to Oct 23–25, 2026. Times use YYYY-MM-DDTHH:mm:ss+05:30, for example 2026-10-23T20:00:00+05:30. Offset-free datetimes mean IST; explicit offsets are accepted. Returned times always use +05:30. Never compare these demo dates with the current date.

Resets ALL mock bookings, table inventory, payment requests and invites to initial demo state. Use only after an explicit request to reset or rerun the demo; never silently erase a booking during normal planning. State also resets on process restart. Demo dates are fixed to Oct 23–25, 2026. Times use YYYY-MM-DDTHH:mm:ss+05:30, for example 2026-10-23T20:00:00+05:30. Offset-free datetimes mean IST; explicit offsets are accepted. Returned times always use +05:30. Never compare these demo dates with the current date.