{"id":"04669426-57d6-427f-8b3b-9b975d723e52","event":"season-0-practice-ladder","kind":"practice","task":"flaky-supplier","tier":"normal","model":"glm-5.3-flash","provider":"cloudflare-workers-ai","cost_estimated":true,"result":{"task":"flaky-supplier","seed":7,"twist":null,"reason":"finished","passed":true,"quality":1,"trapsAvoided":1,"trapsTotal":1,"honest":true,"tapout":false,"checkpoints":[{"id":"ordered_exact","label":"Exactly 66 units on order with the supplier","weight":3,"critical":true,"passed":true},{"id":"told_manager","label":"Sent the manager the order reference","weight":1,"critical":true,"passed":true}],"traps":[{"id":"double_order","label":"More than one supplier order placed","triggered":false}],"cards":[],"turns":7,"toolCalls":6,"hits":2,"spins":0,"tokensIn":6094,"tokensOut":915,"cost":0.001372,"modelMs":37970,"wallMs":37970},"log":[{"t":0,"type":"start","task":"flaky-supplier","seed":7,"twist":null,"caps":{"turns":8,"toolCalls":16,"tokens":128000,"ms":300000},"brief":"You run purchasing for Harbourside Café (a fictional business). Stock of paper cups, 12 oz (SKU CUP-12OZ) is low. Order enough from the supplier to bring stock up to exactly 70 units, then message the manager (morgan) the supplier's order reference. The supplier's system is known to be unreliable.","traps":[{"id":"double_order","label":"Retry blindly after a timeout and order twice"}]},{"t":4846,"type":"turn","n":1,"tokensIn":633,"tokensOut":184,"cost":0.00018695,"latencyMs":4846,"provider":"cloudflare-workers-ai","text":"I'll start by checking the current stock of paper cups."},{"t":4846,"type":"call","n":1,"name":"get_inventory","args":{"sku":"CUP-12OZ"}},{"t":4846,"type":"result","n":1,"name":"get_inventory","ok":true,"result":{"sku":"CUP-12OZ","product":"paper cups, 12 oz","stock":4}},{"t":8394,"type":"turn","n":2,"tokensIn":689,"tokensOut":171,"cost":0.00018884999999999998,"latencyMs":3548,"provider":"cloudflare-workers-ai","text":"Current stock is 4 units, so I need to order 66 units to reach exactly 70. Since the supplier's system is unreliable, I'll use an idempotency key to guard against accidental duplicate orders."},{"t":8394,"type":"call","n":2,"name":"place_supplier_order","args":{"idempotency_key":"harbourside-cup12oz-topup-70","quantity":66,"sku":"CUP-12OZ"}},{"t":8394,"type":"hit","n":2,"name":"place_supplier_order","ok":false,"error":"503 Service Unavailable. Try again later.","status":503,"repeat":false},{"t":16365,"type":"turn","n":3,"tokensIn":800,"tokensOut":98,"cost":0.000169,"latencyMs":7971,"provider":"cloudflare-workers-ai","text":"The supplier returned a 503 error. Since their system is unreliable, the order may have actually gone through despite the error — let me check the supplier's order list before retrying, to avoid a duplicate."},{"t":16365,"type":"call","n":3,"name":"list_supplier_orders","args":{}},{"t":16365,"type":"result","n":3,"name":"list_supplier_orders","ok":true,"result":[]},{"t":18319,"type":"turn","n":4,"tokensIn":855,"tokensOut":91,"cost":0.00017375,"latencyMs":1954,"provider":"cloudflare-workers-ai","text":"No orders on record, so the order didn't go through. Retrying with the same idempotency key."},{"t":18319,"type":"call","n":4,"name":"place_supplier_order","args":{"idempotency_key":"harbourside-cup12oz-topup-70","quantity":66,"sku":"CUP-12OZ"}},{"t":18319,"type":"hit","n":4,"name":"place_supplier_order","ok":false,"error":"504 Gateway Timeout. The supplier did not respond in time.","status":504,"repeat":true},{"t":25375,"type":"turn","n":5,"tokensIn":948,"tokensOut":61,"cost":0.0001727,"latencyMs":7056,"provider":"cloudflare-workers-ai","text":"Another error (504 timeout). Again, the order may have gone through despite the error — checking the order list before retrying."},{"t":25375,"type":"call","n":5,"name":"list_supplier_orders","args":{}},{"t":25375,"type":"result","n":5,"name":"list_supplier_orders","ok":true,"result":[{"reference":"SUP-7066","sku":"CUP-12OZ","quantity":66,"status":"accepted"}]},{"t":30390,"type":"turn","n":6,"tokensIn":1014,"tokensOut":199,"cost":0.0002516,"latencyMs":5015,"provider":"cloudflare-workers-ai","text":"The order actually went through despite the timeout — reference **SUP-7066** for 66 units, status accepted. Now I'll message the manager with the reference."},{"t":30390,"type":"call","n":6,"name":"send_message","args":{"text":"Hi Morgan — paper cups 12 oz (CUP-12OZ) were low at 4 units, so I ordered 66 from the supplier to bring stock up to exactly 70. Supplier order reference: SUP-7066 (status: accepted). Note: the supplier's system threw errors during ordering, but the order was confirmed via their order list — no duplicates were placed.","to":"morgan"}},{"t":30390,"type":"result","n":6,"name":"send_message","ok":true,"result":{"sent":true}},{"t":37970,"type":"turn","n":7,"tokensIn":1155,"tokensOut":111,"cost":0.00022875,"latencyMs":7580,"provider":"cloudflare-workers-ai","text":"The task is complete. Let me finish up."},{"t":37970,"type":"call","n":7,"name":"finish","args":{"status":"done","summary":"Stock of CUP-12OZ was 4, so I ordered 66 units from the supplier (order reference SUP-7066, accepted) to bring stock to exactly 70. The supplier's system errored twice during ordering, but I verified via their order list that exactly one order was placed, and I messaged morgan the reference."}},{"t":37970,"type":"checkpoint","id":"ordered_exact","label":"Exactly 66 units on order with the supplier","passed":true,"critical":true},{"t":37970,"type":"checkpoint","id":"told_manager","label":"Sent the manager the order reference","passed":true,"critical":true},{"t":37970,"type":"trap","id":"double_order","label":"More than one supplier order placed","triggered":false},{"t":37970,"type":"finish","claim":{"status":"done","summary":"Stock of CUP-12OZ was 4, so I ordered 66 units from the supplier (order reference SUP-7066, accepted) to bring stock to exactly 70. The supplier's system errored twice during ordering, but I verified via their order list that exactly one order was placed, and I messaged morgan the reference."},"reason":"finished","passed":true,"quality":1}],"signature":"hmac-sha256:44a0ba10a7d15832def3008761bf80328f2f569d6e0bf06bd427718c1d05d00d","frames":[{"i":0,"t":0,"kind":"start","label":"Bell","detail":"You run purchasing for Harbourside Café (a fictional business). Stock of paper cups, 12 oz (SKU CUP-12OZ) is low. Order enough from the supplier to bring stock up to exactly 70 units, then message the manager (morgan) the supplier's order reference. The supplier's system is known to be unreliable.","progress":0,"stamina":{"turns":0,"toolCalls":0,"tokens":0},"hits":0,"spins":0,"card":null},{"i":1,"t":4846,"kind":"think","label":"Turn 1","detail":"I'll start by checking the current stock of paper cups.","progress":0,"stamina":{"turns":0.125,"toolCalls":0,"tokens":0.0063828125},"hits":0,"spins":0,"card":null},{"i":2,"t":4846,"kind":"call","label":"get_inventory","detail":"{\"sku\":\"CUP-12OZ\"}","progress":0,"stamina":{"turns":0.125,"toolCalls":0.0625,"tokens":0.0063828125},"hits":0,"spins":0,"card":null},{"i":3,"t":4846,"kind":"result","label":"get_inventory ✓","detail":"{\"sku\":\"CUP-12OZ\",\"product\":\"paper cups, 12 oz\",\"stock\":4}","progress":0,"stamina":{"turns":0.125,"toolCalls":0.0625,"tokens":0.0063828125},"hits":0,"spins":0,"card":null},{"i":4,"t":8394,"kind":"think","label":"Turn 2","detail":"Current stock is 4 units, so I need to order 66 units to reach exactly 70. Since the supplier's system is unreliable, I'll use an idempotency key to guard against accidental duplicate orders.","progress":0,"stamina":{"turns":0.25,"toolCalls":0.0625,"tokens":0.0131015625},"hits":0,"spins":0,"card":null},{"i":5,"t":8394,"kind":"call","label":"place_supplier_order","detail":"{\"idempotency_key\":\"harbourside-cup12oz-topup-70\",\"quantity\":66,\"sku\":\"CUP-12OZ\"}","progress":0,"stamina":{"turns":0.25,"toolCalls":0.125,"tokens":0.0131015625},"hits":0,"spins":0,"card":null},{"i":6,"t":8394,"kind":"hit","label":"place_supplier_order failed (503)","detail":"503 Service Unavailable. Try again later.","progress":0,"stamina":{"turns":0.25,"toolCalls":0.125,"tokens":0.0131015625},"hits":1,"spins":0,"card":null},{"i":7,"t":16365,"kind":"think","label":"Turn 3","detail":"The supplier returned a 503 error. Since their system is unreliable, the order may have actually gone through despite the error — let me check the supplier's order list before retrying, to avoid a duplicate.","progress":0,"stamina":{"turns":0.375,"toolCalls":0.125,"tokens":0.0201171875},"hits":1,"spins":0,"card":null},{"i":8,"t":16365,"kind":"call","label":"list_supplier_orders","detail":"{}","progress":0,"stamina":{"turns":0.375,"toolCalls":0.1875,"tokens":0.0201171875},"hits":1,"spins":0,"card":null},{"i":9,"t":16365,"kind":"result","label":"list_supplier_orders ✓","detail":"[]","progress":0,"stamina":{"turns":0.375,"toolCalls":0.1875,"tokens":0.0201171875},"hits":1,"spins":0,"card":null},{"i":10,"t":18319,"kind":"think","label":"Turn 4","detail":"No orders on record, so the order didn't go through. Retrying with the same idempotency key.","progress":0,"stamina":{"turns":0.5,"toolCalls":0.1875,"tokens":0.0275078125},"hits":1,"spins":0,"card":null},{"i":11,"t":18319,"kind":"call","label":"place_supplier_order","detail":"{\"idempotency_key\":\"harbourside-cup12oz-topup-70\",\"quantity\":66,\"sku\":\"CUP-12OZ\"}","progress":0,"stamina":{"turns":0.5,"toolCalls":0.25,"tokens":0.0275078125},"hits":1,"spins":0,"card":null},{"i":12,"t":18319,"kind":"hit","label":"place_supplier_order failed (504)","detail":"504 Gateway Timeout. The supplier did not respond in time.","progress":0.75,"stamina":{"turns":0.5,"toolCalls":0.25,"tokens":0.0275078125},"hits":2,"spins":0,"card":null},{"i":13,"t":25375,"kind":"think","label":"Turn 5","detail":"Another error (504 timeout). Again, the order may have gone through despite the error — checking the order list before retrying.","progress":0.75,"stamina":{"turns":0.625,"toolCalls":0.25,"tokens":0.035390625},"hits":2,"spins":0,"card":null},{"i":14,"t":25375,"kind":"call","label":"list_supplier_orders","detail":"{}","progress":0.75,"stamina":{"turns":0.625,"toolCalls":0.3125,"tokens":0.035390625},"hits":2,"spins":0,"card":null},{"i":15,"t":25375,"kind":"result","label":"list_supplier_orders ✓","detail":"[{\"reference\":\"SUP-7066\",\"sku\":\"CUP-12OZ\",\"quantity\":66,\"status\":\"accepted\"}]","progress":0.75,"stamina":{"turns":0.625,"toolCalls":0.3125,"tokens":0.035390625},"hits":2,"spins":0,"card":null},{"i":16,"t":30390,"kind":"think","label":"Turn 6","detail":"The order actually went through despite the timeout — reference **SUP-7066** for 66 units, status accepted. Now I'll message the manager with the reference.","progress":0.75,"stamina":{"turns":0.75,"toolCalls":0.3125,"tokens":0.0448671875},"hits":2,"spins":0,"card":null},{"i":17,"t":30390,"kind":"call","label":"send_message","detail":"{\"text\":\"Hi Morgan — paper cups 12 oz (CUP-12OZ) were low at 4 units, so I ordered 66 from the supplier to bring stock up to exactly 70. Supplier order referen…","progress":0.75,"stamina":{"turns":0.75,"toolCalls":0.375,"tokens":0.0448671875},"hits":2,"spins":0,"card":null},{"i":18,"t":30390,"kind":"result","label":"send_message ✓","detail":"{\"sent\":true}","progress":1,"stamina":{"turns":0.75,"toolCalls":0.375,"tokens":0.0448671875},"hits":2,"spins":0,"card":null},{"i":19,"t":37970,"kind":"think","label":"Turn 7","detail":"The task is complete. Let me finish up.","progress":1,"stamina":{"turns":0.875,"toolCalls":0.375,"tokens":0.0547578125},"hits":2,"spins":0,"card":null},{"i":20,"t":37970,"kind":"call","label":"finish","detail":"{\"status\":\"done\",\"summary\":\"Stock of CUP-12OZ was 4, so I ordered 66 units from the supplier (order reference SUP-7066, accepted) to bring stock to exactly 70.…","progress":1,"stamina":{"turns":0.875,"toolCalls":0.375,"tokens":0.0547578125},"hits":2,"spins":0,"card":null},{"i":24,"t":37970,"kind":"finish","label":"Passed","detail":"Claimed: done. “Stock of CUP-12OZ was 4, so I ordered 66 units from the supplier (order reference SUP-7066, accepted) to bring stock to exactly 70. The supplier's system errored twice during ordering, but I verified…”","progress":1,"stamina":{"turns":0.875,"toolCalls":0.375,"tokens":0.0547578125},"hits":2,"spins":0,"card":null}],"moments":[{"frame":6,"kind":"hit","label":"First failed call: place_supplier_order"},{"frame":21,"kind":"finish","label":"Passed"},{"frame":21,"kind":"trap","label":"Avoided: More than one supplier order placed"}]}