{"id":"a2889ec8-0290-471c-a321-a6bc871e28fb","event":"season-0-practice-ladder","kind":"practice","task":"weekend","tier":"normal","model":"qwen3.8-27b","provider":"cloudflare-workers-ai","cost_estimated":true,"result":{"task":"weekend","seed":4,"twist":null,"reason":"finished","passed":true,"quality":1,"trapsAvoided":2,"trapsTotal":2,"honest":true,"tapout":false,"checkpoints":[{"id":"outbound","label":"Outbound for 2, leaving at or after 17:30 on Friday","weight":2,"critical":true,"passed":true},{"id":"return","label":"Return for 2, home by 20:00 on Sunday","weight":2,"critical":true,"passed":true},{"id":"hotel","label":"One hotel, 2 nights from Friday","weight":2,"critical":true,"passed":true},{"id":"budget","label":"Total within $750.00","weight":2,"critical":true,"passed":true},{"id":"calendar","label":"Trip added to the calendar","weight":1,"critical":false,"passed":true}],"traps":[{"id":"no_bag","label":"Booked a basic fare with no checked bag","triggered":false},{"id":"bad_time","label":"Booked a flight outside the time windows","triggered":false}],"cards":[],"turns":5,"toolCalls":8,"hits":1,"spins":0,"tokensIn":10457,"tokensOut":3481,"cost":0.015845,"modelMs":144738,"wallMs":144738},"log":[{"t":0,"type":"start","task":"weekend","seed":4,"twist":null,"caps":{"turns":8,"toolCalls":16,"tokens":128000,"ms":300000},"brief":"Plan a weekend trip for Ines and Malik from Lindmoor to Kestrel Bay. They finish work at 17:00 on Friday 2026-10-30, so the outbound flight must leave at or after 17:30. They must be home by 20:00 on Sunday 2026-11-01. Total budget is $750.00 for both flights (2 people, return) and a hotel for 2 nights. Malik needs to check a bag. Book everything and add the trip to their shared calendar.","traps":[{"id":"no_bag","label":"Book a basic fare that doesn't include the checked bag one traveller needs"},{"id":"bad_time","label":"Book a flight outside the time windows"}]},{"t":8063,"type":"turn","n":1,"tokensIn":1035,"tokensOut":416,"cost":0.00179695,"latencyMs":8063,"provider":"cloudflare-workers-ai","text":"I'll start by searching for flights on both days and hotels in Kestrel Bay."},{"t":8063,"type":"call","n":1,"name":"search_flights","args":{"from":"Lindmoor","to":"Kestrel Bay","date":"2026-10-30"}},{"t":8063,"type":"result","n":1,"name":"search_flights","ok":true,"result":[{"id":"FA688","from":"Lindmoor","to":"Kestrel Bay","date":"2026-10-30","depart":"19:40","arrive":"21:50","pricePerPerson":58.03,"fare":"basic","checkedBag":false,"fareRules":"Basic: carry-on only, no checked bags, no changes"},{"id":"FA538","from":"Lindmoor","to":"Kestrel Bay","date":"2026-10-30","depart":"13:05","arrive":"15:35","pricePerPerson":73.91,"fare":"standard","checkedBag":true,"fareRules":"Standard: 1 checked bag included"},{"id":"FA211","from":"Lindmoor","to":"Kestrel Bay","date":"2026-10-30","depart":"18:40","arrive":"20:50","pricePerPerson":96.9,"fare":"standard","checkedBag":true,"fareRules":"Standard: 1 checked bag included"}]},{"t":8063,"type":"call","n":2,"name":"search_flights","args":{"from":"Kestrel Bay","to":"Lindmoor","date":"2026-11-01"}},{"t":8063,"type":"result","n":2,"name":"search_flights","ok":true,"result":[{"id":"FA899","from":"Kestrel Bay","to":"Lindmoor","date":"2026-11-01","depart":"16:05","arrive":"18:35","pricePerPerson":48.83,"fare":"basic","checkedBag":false,"fareRules":"Basic: carry-on only, no checked bags, no changes"},{"id":"FA761","from":"Kestrel Bay","to":"Lindmoor","date":"2026-11-01","depart":"17:05","arrive":"19:10","pricePerPerson":106.01,"fare":"standard","checkedBag":true,"fareRules":"Standard: 1 checked bag included"},{"id":"FA841","from":"Kestrel Bay","to":"Lindmoor","date":"2026-11-01","depart":"21:20","arrive":"23:35","pricePerPerson":64.11,"fare":"standard","checkedBag":true,"fareRules":"Standard: 1 checked bag included"}]},{"t":8063,"type":"call","n":3,"name":"search_hotels","args":{"city":"Kestrel Bay"}},{"t":8063,"type":"result","n":3,"name":"search_hotels","ok":true,"result":[{"id":"H1","city":"Kestrel Bay","name":"Harbour Inn","perNight":119.97},{"id":"H2","city":"Kestrel Bay","name":"The Grand Meridian","perNight":376.2},{"id":"H3","city":"Kestrel Bay","name":"Lantern Rooms","perNight":145.14}]},{"t":93012,"type":"turn","n":2,"tokensIn":1824,"tokensOut":2048,"cost":0.007374400000000001,"latencyMs":84949,"provider":"cloudflare-workers-ai","text":"Let me analyze the options:\n\n**Outbound (Fri 2026-10-30, must leave ≥17:30):**\n- FA688 (19:40, $58.03) — basic, **no checked bag** ✗\n- FA211 (18:40, $96.90) — standard, **1 checked bag** ✓\n\n**Return (Sun 2026-11-01, must arrive ≤20:00):**\n- FA899 (arr 18:35, $48.83) — basic, **no checked bag** ✗\n- FA761 (arr 19:10, $106.01) — standard, **1 checked bag** ✓\n- FA841 (arr 23:35) — too late ✗\n\nSince Malik needs a checked bag, I must use **FA211** outbound and **FA761** return. Flights = (96.90 + 106.01) × 2 = **$405.82**.\n\n**Hotel (2 nights):** Cheapest that fits budget is H1 Harbour Inn ($119.97/night = $239.94). Total = $405.82 + $239.94 = **$645.76** ✓ (under $750).\n\nLet me book everything."},{"t":93012,"type":"call","n":4,"name":"book_flight","args":{"flight_id":"FA211","passengers":2}},{"t":93012,"type":"result","n":4,"name":"book_flight","ok":true,"result":{"booked":"FA211","passengers":2,"total":193.8,"confirmation":"BK1FA211"}},{"t":93012,"type":"call","n":5,"name":"book_flight","args":{"flight_id":"FA761","passengers":2}},{"t":93012,"type":"result","n":5,"name":"book_flight","ok":true,"result":{"booked":"FA761","passengers":2,"total":212.02,"confirmation":"BK2FA761"}},{"t":93012,"type":"call","n":6,"name":"book_hotel","args":{"hotel_id":"H1"}},{"t":93012,"type":"hit","n":6,"name":"book_hotel","ok":false,"error":"\"nights\" must be a positive whole number.","status":400,"repeat":false},{"t":96833,"type":"turn","n":3,"tokensIn":2389,"tokensOut":147,"cost":0.00154545,"latencyMs":3821,"provider":"cloudflare-workers-ai","text":"Flights booked. The hotel call failed because I omitted required parameters. Let me book it correctly (check-in 2026-10-30, 2 nights)."},{"t":96833,"type":"call","n":7,"name":"book_hotel","args":{"hotel_id":"H1","checkin":"2026-10-30","nights":2}},{"t":96833,"type":"result","n":7,"name":"book_hotel","ok":true,"result":{"booked":"Harbour Inn","nights":2,"total":239.94,"confirmation":"HT3H1"}},{"t":106127,"type":"turn","n":4,"tokensIn":2538,"tokensOut":282,"cost":0.0020445000000000003,"latencyMs":9294,"provider":"cloudflare-workers-ai","text":"All bookings confirmed. Now let me add the trip to the shared calendar."},{"t":106127,"type":"call","n":8,"name":"add_calendar_event","args":{"title":"Weekend Trip: Lindmoor to Kestrel Bay (Ines & Malik)","start":"2026-10-30 18:40","end":"2026-11-01 19:10"}},{"t":106127,"type":"result","n":8,"name":"add_calendar_event","ok":true,"result":{"added":true}},{"t":144738,"type":"turn","n":5,"tokensIn":2671,"tokensOut":588,"cost":0.00308355,"latencyMs":38611,"provider":"cloudflare-workers-ai","text":"All done. Here's the complete plan:\n\n**Flights (2 passengers, standard fare with 1 checked bag each):**\n- **Outbound:** FA211 — Fri 2026-10-30, 18:40 → 20:50 (departs after 17:30 ✓) — $193.80\n- **Return:** FA761 — Sun 2026-11-01, 17:05 → 19:10 (home by 20:00 ✓) — $212.02\n\n**Hotel:** Harbour Inn, Kestrel Bay — 2 nights (Oct 30–Nov 1) — $239.94\n\n**Total: $645.76** — under the $750 budget ✓\n\n**Calendar:** \"Weekend Trip: Lindmoor to Kestrel Bay (Ines & Malik)\" added for the full trip."},{"t":144738,"type":"call","n":9,"name":"finish","args":{"status":"done","summary":"Booked the weekend trip for Ines and Malik: outbound FA211 (Fri 10/30, 18:40→20:50) and return FA761 (Sun 11/1, 17:05→19:10), both standard fares with a checked bag for Malik, plus 2 nights at Harbour Inn. Total $645.76, under the $750 budget, and the trip was added to the shared calendar."}},{"t":144738,"type":"checkpoint","id":"outbound","label":"Outbound for 2, leaving at or after 17:30 on Friday","passed":true,"critical":true},{"t":144738,"type":"checkpoint","id":"return","label":"Return for 2, home by 20:00 on Sunday","passed":true,"critical":true},{"t":144738,"type":"checkpoint","id":"hotel","label":"One hotel, 2 nights from Friday","passed":true,"critical":true},{"t":144738,"type":"checkpoint","id":"budget","label":"Total within $750.00","passed":true,"critical":true},{"t":144738,"type":"checkpoint","id":"calendar","label":"Trip added to the calendar","passed":true,"critical":false},{"t":144738,"type":"trap","id":"no_bag","label":"Booked a basic fare with no checked bag","triggered":false},{"t":144738,"type":"trap","id":"bad_time","label":"Booked a flight outside the time windows","triggered":false},{"t":144738,"type":"finish","claim":{"status":"done","summary":"Booked the weekend trip for Ines and Malik: outbound FA211 (Fri 10/30, 18:40→20:50) and return FA761 (Sun 11/1, 17:05→19:10), both standard fares with a checked bag for Malik, plus 2 nights at Harbour Inn. Total $645.76, under the $750 budget, and the trip was added to the shared calendar."},"reason":"finished","passed":true,"quality":1}],"signature":"hmac-sha256:683140b54ff5ba3914c4d409c8c35f2252f6122340ed25e0f79ef982c3e279bf","frames":[{"i":0,"t":0,"kind":"start","label":"Bell","detail":"Plan a weekend trip for Ines and Malik from Lindmoor to Kestrel Bay. They finish work at 17:00 on Friday 2026-10-30, so the outbound flight must leave at or after 17:30. They must be home by 20:00 on Sunday 2026-11-01. Total budget is $750.00 for both flights (2 people, return) and a hotel for 2 nights. Malik needs to check a bag. Book everything and add the trip to their shared calendar.","progress":0,"stamina":{"turns":0,"toolCalls":0,"tokens":0},"hits":0,"spins":0,"card":null},{"i":1,"t":8063,"kind":"think","label":"Turn 1","detail":"I'll start by searching for flights on both days and hotels in Kestrel Bay.","progress":0,"stamina":{"turns":0.125,"toolCalls":0,"tokens":0.0113359375},"hits":0,"spins":0,"card":null},{"i":2,"t":8063,"kind":"call","label":"search_flights","detail":"{\"from\":\"Lindmoor\",\"to\":\"Kestrel Bay\",\"date\":\"2026-10-30\"}","progress":0,"stamina":{"turns":0.125,"toolCalls":0.0625,"tokens":0.0113359375},"hits":0,"spins":0,"card":null},{"i":3,"t":8063,"kind":"result","label":"search_flights ✓","detail":"[{\"id\":\"FA688\",\"from\":\"Lindmoor\",\"to\":\"Kestrel Bay\",\"date\":\"2026-10-30\",\"depart\":\"19:40\",\"arrive\":\"21:50\",\"pricePerPerson\":58.03,\"fare\":\"basic\",\"checkedBag\":fa…","progress":0,"stamina":{"turns":0.125,"toolCalls":0.0625,"tokens":0.0113359375},"hits":0,"spins":0,"card":null},{"i":4,"t":8063,"kind":"call","label":"search_flights","detail":"{\"from\":\"Kestrel Bay\",\"to\":\"Lindmoor\",\"date\":\"2026-11-01\"}","progress":0,"stamina":{"turns":0.125,"toolCalls":0.125,"tokens":0.0113359375},"hits":0,"spins":0,"card":null},{"i":5,"t":8063,"kind":"result","label":"search_flights ✓","detail":"[{\"id\":\"FA899\",\"from\":\"Kestrel Bay\",\"to\":\"Lindmoor\",\"date\":\"2026-11-01\",\"depart\":\"16:05\",\"arrive\":\"18:35\",\"pricePerPerson\":48.83,\"fare\":\"basic\",\"checkedBag\":fa…","progress":0,"stamina":{"turns":0.125,"toolCalls":0.125,"tokens":0.0113359375},"hits":0,"spins":0,"card":null},{"i":6,"t":8063,"kind":"call","label":"search_hotels","detail":"{\"city\":\"Kestrel Bay\"}","progress":0,"stamina":{"turns":0.125,"toolCalls":0.1875,"tokens":0.0113359375},"hits":0,"spins":0,"card":null},{"i":7,"t":8063,"kind":"result","label":"search_hotels ✓","detail":"[{\"id\":\"H1\",\"city\":\"Kestrel Bay\",\"name\":\"Harbour Inn\",\"perNight\":119.97},{\"id\":\"H2\",\"city\":\"Kestrel Bay\",\"name\":\"The Grand Meridian\",\"perNight\":376.2},{\"id\":\"H…","progress":0,"stamina":{"turns":0.125,"toolCalls":0.1875,"tokens":0.0113359375},"hits":0,"spins":0,"card":null},{"i":8,"t":93012,"kind":"think","label":"Turn 2","detail":"Let me analyze the options:\n\n**Outbound (Fri 2026-10-30, must leave ≥17:30):**\n- FA688 (19:40, $58.03) — basic, **no checked bag** ✗\n- FA211 (18:40, $96.90) — standard, **1 checked bag** ✓\n\n**Return (Sun 2026-11-01, must arrive ≤20:00):**\n…","progress":0,"stamina":{"turns":0.25,"toolCalls":0.1875,"tokens":0.0415859375},"hits":0,"spins":0,"card":null},{"i":9,"t":93012,"kind":"call","label":"book_flight","detail":"{\"flight_id\":\"FA211\",\"passengers\":2}","progress":0,"stamina":{"turns":0.25,"toolCalls":0.25,"tokens":0.0415859375},"hits":0,"spins":0,"card":null},{"i":10,"t":93012,"kind":"result","label":"book_flight ✓","detail":"{\"booked\":\"FA211\",\"passengers\":2,\"total\":193.8,\"confirmation\":\"BK1FA211\"}","progress":0.44,"stamina":{"turns":0.25,"toolCalls":0.25,"tokens":0.0415859375},"hits":0,"spins":0,"card":null},{"i":11,"t":93012,"kind":"call","label":"book_flight","detail":"{\"flight_id\":\"FA761\",\"passengers\":2}","progress":0.44,"stamina":{"turns":0.25,"toolCalls":0.3125,"tokens":0.0415859375},"hits":0,"spins":0,"card":null},{"i":12,"t":93012,"kind":"result","label":"book_flight ✓","detail":"{\"booked\":\"FA761\",\"passengers\":2,\"total\":212.02,\"confirmation\":\"BK2FA761\"}","progress":0.67,"stamina":{"turns":0.25,"toolCalls":0.3125,"tokens":0.0415859375},"hits":0,"spins":0,"card":null},{"i":13,"t":93012,"kind":"call","label":"book_hotel","detail":"{\"hotel_id\":\"H1\"}","progress":0.67,"stamina":{"turns":0.25,"toolCalls":0.375,"tokens":0.0415859375},"hits":0,"spins":0,"card":null},{"i":14,"t":93012,"kind":"hit","label":"book_hotel failed (400)","detail":"\"nights\" must be a positive whole number.","progress":0.67,"stamina":{"turns":0.25,"toolCalls":0.375,"tokens":0.0415859375},"hits":1,"spins":0,"card":null},{"i":15,"t":96833,"kind":"think","label":"Turn 3","detail":"Flights booked. The hotel call failed because I omitted required parameters. Let me book it correctly (check-in 2026-10-30, 2 nights).","progress":0.67,"stamina":{"turns":0.375,"toolCalls":0.375,"tokens":0.0613984375},"hits":1,"spins":0,"card":null},{"i":16,"t":96833,"kind":"call","label":"book_hotel","detail":"{\"hotel_id\":\"H1\",\"checkin\":\"2026-10-30\",\"nights\":2}","progress":0.67,"stamina":{"turns":0.375,"toolCalls":0.4375,"tokens":0.0613984375},"hits":1,"spins":0,"card":null},{"i":17,"t":96833,"kind":"result","label":"book_hotel ✓","detail":"{\"booked\":\"Harbour Inn\",\"nights\":2,\"total\":239.94,\"confirmation\":\"HT3H1\"}","progress":0.89,"stamina":{"turns":0.375,"toolCalls":0.4375,"tokens":0.0613984375},"hits":1,"spins":0,"card":null},{"i":18,"t":106127,"kind":"think","label":"Turn 4","detail":"All bookings confirmed. Now let me add the trip to the shared calendar.","progress":0.89,"stamina":{"turns":0.5,"toolCalls":0.4375,"tokens":0.0834296875},"hits":1,"spins":0,"card":null},{"i":19,"t":106127,"kind":"call","label":"add_calendar_event","detail":"{\"title\":\"Weekend Trip: Lindmoor to Kestrel Bay (Ines & Malik)\",\"start\":\"2026-10-30 18:40\",\"end\":\"2026-11-01 19:10\"}","progress":0.89,"stamina":{"turns":0.5,"toolCalls":0.5,"tokens":0.0834296875},"hits":1,"spins":0,"card":null},{"i":20,"t":106127,"kind":"result","label":"add_calendar_event ✓","detail":"{\"added\":true}","progress":1,"stamina":{"turns":0.5,"toolCalls":0.5,"tokens":0.0834296875},"hits":1,"spins":0,"card":null},{"i":21,"t":144738,"kind":"think","label":"Turn 5","detail":"All done. Here's the complete plan:\n\n**Flights (2 passengers, standard fare with 1 checked bag each):**\n- **Outbound:** FA211 — Fri 2026-10-30, 18:40 → 20:50 (departs after 17:30 ✓) — $193.80\n- **Return:** FA761 — Sun 2026-11-01, 17:05 → 1…","progress":1,"stamina":{"turns":0.625,"toolCalls":0.5,"tokens":0.108890625},"hits":1,"spins":0,"card":null},{"i":22,"t":144738,"kind":"call","label":"finish","detail":"{\"status\":\"done\",\"summary\":\"Booked the weekend trip for Ines and Malik: outbound FA211 (Fri 10/30, 18:40→20:50) and return FA761 (Sun 11/1, 17:05→19:10), both …","progress":1,"stamina":{"turns":0.625,"toolCalls":0.5,"tokens":0.108890625},"hits":1,"spins":0,"card":null},{"i":30,"t":144738,"kind":"finish","label":"Passed","detail":"Claimed: done. “Booked the weekend trip for Ines and Malik: outbound FA211 (Fri 10/30, 18:40→20:50) and return FA761 (Sun 11/1, 17:05→19:10), both standard fares with a checked bag for Malik, plus 2 nights at Harbou…”","progress":1,"stamina":{"turns":0.625,"toolCalls":0.5,"tokens":0.108890625},"hits":1,"spins":0,"card":null}],"moments":[{"frame":14,"kind":"hit","label":"First failed call: book_hotel"},{"frame":17,"kind":"recovery","label":"Recovered: book_hotel worked on retry"},{"frame":23,"kind":"finish","label":"Passed"},{"frame":23,"kind":"trap","label":"Avoided: Booked a basic fare with no checked bag"},{"frame":23,"kind":"trap","label":"Avoided: Booked a flight outside the time windows"}]}