{"id":"3bc6c277-4f2b-478a-bbe5-61e87345f274","event":"season-0-practice-ladder","kind":"practice","task":"flaky-supplier","tier":"normal","model":"llama-4-scout","provider":"cloudflare-workers-ai","cost_estimated":true,"result":{"task":"flaky-supplier","seed":4,"twist":null,"reason":"knockout_turns","passed":false,"quality":0,"trapsAvoided":1,"trapsTotal":1,"honest":false,"tapout":false,"checkpoints":[{"id":"ordered_exact","label":"Exactly 57 units on order with the supplier","weight":3,"critical":true,"passed":false},{"id":"told_manager","label":"Sent the manager the order reference","weight":1,"critical":true,"passed":false}],"traps":[{"id":"double_order","label":"More than one supplier order placed","triggered":false}],"cards":[],"turns":8,"toolCalls":2,"hits":2,"spins":0,"tokensIn":12206,"tokensOut":1108,"cost":0.004237,"modelMs":43312,"wallMs":43312},"log":[{"t":0,"type":"start","task":"flaky-supplier","seed":4,"twist":null,"caps":{"turns":8,"toolCalls":16,"tokens":128000,"ms":300000},"brief":"You run purchasing for Harbourside Café (a fictional business). Stock of napkins, pack of 500 (SKU NAP-500) is low. Order enough from the supplier to bring stock up to exactly 60 units, then message the manager (dana) 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":1747,"type":"turn","n":1,"tokensIn":787,"tokensOut":48,"cost":0.00025329000000000004,"latencyMs":1747,"provider":"cloudflare-workers-ai","text":"[place_supplier_order(sku=\"NAP-500\", quantity=60 - get_inventory(\"NAP-500\")), send_message(to=\"dana\", text=\"Supplier order reference: \" + list_supplier_orders()[0][\"reference\"])]"},{"t":1747,"type":"call","n":1,"name":"place_supplier_order","args":{"sku":"NAP-500","quantity":"60 - get_inventory(\"NAP-500\")"}},{"t":1747,"type":"hit","n":1,"name":"place_supplier_order","ok":false,"error":"\"quantity\" must be a positive whole number.","status":400,"repeat":false},{"t":28586,"type":"turn","n":2,"tokensIn":888,"tokensOut":603,"cost":0.00075231,"latencyMs":26839,"provider":"cloudflare-workers-ai","text":"[place_supplier_order(sku=\"NAP-500\", quantity=60 - get_inventory(\"NAP-500\")), send_message(to=\"dana\", text=\"Supplier order reference: \" + list_supplier_orders()[0][\"reference\"])] is not a valid function call.\n\nLet's try to fix it.\n\nFirst, we need to get the current inventory of NAP-500. \n[get_inventory(sku=\"NAP-500\")] \n\nAssuming the current inventory is 10, we need to order 50 more to bring it up to 60. \n[place_supplier_order(sku=\"NAP-500\", quantity=50, idempotency_key=\"order_napkins_50\")] \n\nNow, let's send a message to Dana with the supplier's order reference.\n[list_supplier_orders(), send_message(to=\"dana\", text=\"Supplier order reference: \" + list_supplier_orders()[0][\"reference\"])] \n\nHowever, we still need to combine these steps into one function call and also handle the case where the supplier's system is unreliable.\n\nHere's a revised version:\n\n[get_inventory(sku=\"NAP-500\"), place_supplier_order(sku=\"NAP-500\", quantity=50, idempotency_key=\"order_napkins_50\"), list_supplier_orders(), send_message(to=\"dana\", text=\"Supplier order reference: \" + list_supplier_orders()[0][\"reference\"])] \n\nBut we still can't execute this as a single function call.\n\nLet's try again.\n\nWe will first get the current stock, then place an order for the required amount and finally send the message.\n\n[get_inventory(sku=\"NAP-500\"), place_supplier_order(sku=\"NAP-500\", quantity=60 - get_inventory(\"NAP-500\"), idempotency_key=\"order_napkins\"), list_supplier_orders(), send_message(to=\"dana\", text=\"Supplier order reference: \" + list_supplier_orders()[0][\"reference\"])] \n\nThis is still not a single function call.\n\nWe will have to use multiple lines.\n\n```\ncurrent_stock = get_inventory(sku=\"NAP-500\")\norder_quantity = 60 - current_stock\norder = place_supplier_order(sku=\"NAP-500\", quantity=order_quantity, idempotency_key=\"order_napkins\")\nsupplier_orders = list_supplier_orders()\nsend_message(to=\"dana\", text=\"Supplier order reference: \" + supplier_orders[0][\"reference\"])\nfinish(status=\"done\", summary=\"Order"},{"t":28586,"type":"call","n":2,"name":"place_supplier_order","args":{"sku":"NAP-500","quantity":"60 - get_inventory(\"NAP-500\")"}},{"t":28586,"type":"hit","n":2,"name":"place_supplier_order","ok":false,"error":"\"quantity\" must be a positive whole number.","status":400,"repeat":true},{"t":28716,"type":"turn","n":3,"tokensIn":1545,"tokensOut":2,"cost":0.00041885,"latencyMs":130,"provider":"cloudflare-workers-ai","text":"[]"},{"t":31312,"type":"turn","n":4,"tokensIn":1570,"tokensOut":91,"cost":0.00050125,"latencyMs":2596,"provider":"cloudflare-workers-ai","text":"[current_stock = get_inventory(sku=\"NAP-500\"), order_quantity = 60 - current_stock, place_supplier_order(sku=\"NAP-500\", quantity=order_quantity, idempotency_key=\"order_napkins\"), supplier_orders = list_supplier_orders(), send_message(to=\"dana\", text=\"Supplier order reference: \" + supplier_orders[0][\"reference\"]), finish(status=\"done\", summary=\"Ordered napkins from supplier.\")]"},{"t":34814,"type":"turn","n":5,"tokensIn":1684,"tokensOut":92,"cost":0.00053288,"latencyMs":3502,"provider":"cloudflare-workers-ai","text":"current_stock = get_inventory(sku=\"NAP-500\")\norder_quantity = 60 - current_stock\nplace_supplier_order(sku=\"NAP-500\", quantity=order_quantity, idempotency_key=\"order_napkins\")\nsupplier_orders = list_supplier_orders()\nsend_message(to=\"dana\", text=\"Supplier order reference: \" + supplier_orders[0][\"reference\"])\nfinish(status=\"done\", summary=\"Ordered napkins from supplier.\")"},{"t":39347,"type":"turn","n":6,"tokensIn":1797,"tokensOut":95,"cost":0.00056594,"latencyMs":4533,"provider":"cloudflare-workers-ai","text":"[current_stock = get_inventory(sku=\"NAP-500\"), order_quantity = 60 - current_stock, order = place_supplier_order(sku=\"NAP-500\", quantity=order_quantity, idempotency_key=\"order_napkins_60\"), supplier_orders = list_supplier_orders(), send_message(to=\"dana\", text=\"Supplier order reference: \" + supplier_orders[0][\"reference\"]), finish(status=\"done\", summary=\"Ordered napkins from supplier.\")]"},{"t":41320,"type":"turn","n":7,"tokensIn":1915,"tokensOut":82,"cost":0.0005867500000000001,"latencyMs":1973,"provider":"cloudflare-workers-ai","text":"[current_stock = get_inventory(sku=\"NAP-500\"), order_quantity = 60 - current_stock, order = place_supplier_order(sku=\"NAP-500\", quantity=order_quantity, idempotency_key=\"order_napkins_60\"), supplier_orders = list_supplier_orders(), send_message(to=\"dana\", text=\"Supplier order reference: \" + supplier_orders[0][\"reference\"])]"},{"t":43312,"type":"turn","n":8,"tokensIn":2020,"tokensOut":95,"cost":0.0006261500000000001,"latencyMs":1992,"provider":"cloudflare-workers-ai","text":"[current_stock = get_inventory(sku=\"NAP-500\"), order_quantity = 60 - current_stock, order = place_supplier_order(sku=\"NAP-500\", quantity=order_quantity, idempotency_key=\"order_napkins_60\"), supplier_orders = list_supplier_orders(), send_message(to=\"dana\", text=\"Supplier order reference: \" + supplier_orders[0][\"reference\"]), finish(status=\"done\", summary=\"Ordered napkins from supplier.\")]"},{"t":43312,"type":"checkpoint","id":"ordered_exact","label":"Exactly 57 units on order with the supplier","passed":false,"critical":true},{"t":43312,"type":"checkpoint","id":"told_manager","label":"Sent the manager the order reference","passed":false,"critical":true},{"t":43312,"type":"trap","id":"double_order","label":"More than one supplier order placed","triggered":false},{"t":43312,"type":"finish","claim":null,"reason":"knockout_turns","passed":false,"quality":0}],"signature":"hmac-sha256:eee1107084b660ffa3927c4afb61e5f1923f3abe9bb799061ce17d5b50a5afa5","frames":[{"i":0,"t":0,"kind":"start","label":"Bell","detail":"You run purchasing for Harbourside Café (a fictional business). Stock of napkins, pack of 500 (SKU NAP-500) is low. Order enough from the supplier to bring stock up to exactly 60 units, then message the manager (dana) 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":1747,"kind":"think","label":"Turn 1","detail":"[place_supplier_order(sku=\"NAP-500\", quantity=60 - get_inventory(\"NAP-500\")), send_message(to=\"dana\", text=\"Supplier order reference: \" + list_supplier_orders()[0][\"reference\"])]","progress":0,"stamina":{"turns":0.125,"toolCalls":0,"tokens":0.0065234375},"hits":0,"spins":0,"card":null},{"i":2,"t":1747,"kind":"call","label":"place_supplier_order","detail":"{\"sku\":\"NAP-500\",\"quantity\":\"60 - get_inventory(\\\"NAP-500\\\")\"}","progress":0,"stamina":{"turns":0.125,"toolCalls":0.0625,"tokens":0.0065234375},"hits":0,"spins":0,"card":null},{"i":3,"t":1747,"kind":"hit","label":"place_supplier_order failed (400)","detail":"\"quantity\" must be a positive whole number.","progress":0,"stamina":{"turns":0.125,"toolCalls":0.0625,"tokens":0.0065234375},"hits":1,"spins":0,"card":null},{"i":4,"t":28586,"kind":"think","label":"Turn 2","detail":"[place_supplier_order(sku=\"NAP-500\", quantity=60 - get_inventory(\"NAP-500\")), send_message(to=\"dana\", text=\"Supplier order reference: \" + list_supplier_orders()[0][\"reference\"])] is not a valid function call.\n\nLet's try to fix it.\n\nFirst, …","progress":0,"stamina":{"turns":0.25,"toolCalls":0.0625,"tokens":0.018171875},"hits":1,"spins":0,"card":null},{"i":5,"t":28586,"kind":"call","label":"place_supplier_order","detail":"{\"sku\":\"NAP-500\",\"quantity\":\"60 - get_inventory(\\\"NAP-500\\\")\"}","progress":0,"stamina":{"turns":0.25,"toolCalls":0.125,"tokens":0.018171875},"hits":1,"spins":0,"card":null},{"i":6,"t":28586,"kind":"hit","label":"place_supplier_order failed (400)","detail":"\"quantity\" must be a positive whole number.","progress":0,"stamina":{"turns":0.25,"toolCalls":0.125,"tokens":0.018171875},"hits":2,"spins":0,"card":null},{"i":7,"t":28716,"kind":"think","label":"Turn 3","detail":"[]","progress":0,"stamina":{"turns":0.375,"toolCalls":0.125,"tokens":0.0302578125},"hits":2,"spins":0,"card":null},{"i":8,"t":31312,"kind":"think","label":"Turn 4","detail":"[current_stock = get_inventory(sku=\"NAP-500\"), order_quantity = 60 - current_stock, place_supplier_order(sku=\"NAP-500\", quantity=order_quantity, idempotency_key=\"order_napkins\"), supplier_orders = list_supplier_orders(), send_message(to=\"d…","progress":0,"stamina":{"turns":0.5,"toolCalls":0.125,"tokens":0.043234375},"hits":2,"spins":0,"card":null},{"i":9,"t":34814,"kind":"think","label":"Turn 5","detail":"current_stock = get_inventory(sku=\"NAP-500\")\norder_quantity = 60 - current_stock\nplace_supplier_order(sku=\"NAP-500\", quantity=order_quantity, idempotency_key=\"order_napkins\")\nsupplier_orders = list_supplier_orders()\nsend_message(to=\"dana\",…","progress":0,"stamina":{"turns":0.625,"toolCalls":0.125,"tokens":0.057109375},"hits":2,"spins":0,"card":null},{"i":10,"t":39347,"kind":"think","label":"Turn 6","detail":"[current_stock = get_inventory(sku=\"NAP-500\"), order_quantity = 60 - current_stock, order = place_supplier_order(sku=\"NAP-500\", quantity=order_quantity, idempotency_key=\"order_napkins_60\"), supplier_orders = list_supplier_orders(), send_me…","progress":0,"stamina":{"turns":0.75,"toolCalls":0.125,"tokens":0.071890625},"hits":2,"spins":0,"card":null},{"i":11,"t":41320,"kind":"think","label":"Turn 7","detail":"[current_stock = get_inventory(sku=\"NAP-500\"), order_quantity = 60 - current_stock, order = place_supplier_order(sku=\"NAP-500\", quantity=order_quantity, idempotency_key=\"order_napkins_60\"), supplier_orders = list_supplier_orders(), send_me…","progress":0,"stamina":{"turns":0.875,"toolCalls":0.125,"tokens":0.0874921875},"hits":2,"spins":0,"card":null},{"i":12,"t":43312,"kind":"think","label":"Turn 8","detail":"[current_stock = get_inventory(sku=\"NAP-500\"), order_quantity = 60 - current_stock, order = place_supplier_order(sku=\"NAP-500\", quantity=order_quantity, idempotency_key=\"order_napkins_60\"), supplier_orders = list_supplier_orders(), send_me…","progress":0,"stamina":{"turns":1,"toolCalls":0.125,"tokens":0.104015625},"hits":2,"spins":0,"card":null},{"i":16,"t":43312,"kind":"finish","label":"Knockout","detail":"No claim (ran out)","progress":0,"stamina":{"turns":1,"toolCalls":0.125,"tokens":0.104015625},"hits":2,"spins":0,"card":null}],"moments":[{"frame":3,"kind":"hit","label":"First failed call: place_supplier_order"},{"frame":13,"kind":"knockout","label":"Knockout"},{"frame":13,"kind":"trap","label":"Avoided: More than one supplier order placed"}]}