{"id":"ops-line-stoppage-report-for-plant-manager","audience":"managers","category":"operations-work","track":"operations","technique":"verification","level":"intermediate","title":"Report two line stoppages with downtime math for the plant manager","free":false,"task":"Write a prompt for a short report to Beth Ramos, the plant manager, with exactly four lines starting \"Total downtime:\", \"Lost output:\", \"Cause:\" and \"Status:\". Use the maintenance log times, not the supervisor's note. Show the math for downtime in minutes and for lost output. Say what is confirmed and what is not. Plain text, under 90 words.","materialLabel":"Your material (attached to your prompt automatically)","material":"LINE 1 STOPPAGES - Tuesday\n\nMAINTENANCE LOG\nStop 1: 06:10 line stopped (conveyor jam at transfer point). 06:40 maintenance arrived. 07:35 jam cleared and belt tracked. 07:50 line restarted.\nStop 2: 11:05 line stopped (photo-eye sensor fault). 11:25 sensor reset, line restarted. Sensor fault cause: not identified.\n\nSUPERVISOR NOTE (Luis): maintenance showed up at about 06:35, and the line was back up \"around 07:45.\" Stop 2 was \"about 15 minutes.\"\n\nPRODUCTION\nLine 1 normal rate: 40 units per minute.\nPlanned runtime Tuesday: 06:00 to 14:00.\n\nBeth wants the numbers only; she will decide about the maintenance staffing question herself.","rules":[{"type":"plainText"},{"type":"maxWords","max":90}],"promptHints":[{"label":"Quotes the four labels","patterns":["total downtime:","lost output:","cause:","status:"]},{"label":"Names the trusted source","patterns":["maintenance log","log times"]},{"label":"Asks for the math","patterns":["show the math","minutes","x 40"]},{"label":"Separates confirmed from unknown","patterns":["confirmed","not identified","unknown"]},{"label":"Asks for plain text","patterns":["plain","no bold","no markdown","no formatting","no headings"]}],"mistakes":[{"title":"Trusting the supervisor note","why":"The AI mixes in the 06:35 and 15-minute figures.","fix":"Say: \"Use the maintenance log times only.\"","checks":["r1"]},{"title":"Claiming a cause for the sensor","why":"The AI guesses why the sensor failed.","fix":"Say: \"Say which cause is confirmed and which is not identified.\"","checks":["r2"]},{"title":"Wrong lines","why":"The AI writes a narrative timeline.","fix":"Quote the four labels in order.","checks":["r0"]},{"title":"Getting markdown back","why":"AI adds bold, headings and bullets by default, which show up as stray symbols where this is pasted.","fix":"Say \"plain text, no bold, no headings, no asterisks\".","checks":["plainText"]},{"title":"Trusting the AI to count words","why":"AI is bad at counting and usually runs long, so a vague \"keep it short\" lands over the limit.","fix":"Cap each part instead of the total, for example \"each line under 15 words\".","checks":["maxWords"]}],"hint":"Say which source to trust, show the downtime and output math, and separate known from unknown causes.","mission":"Tell plant manager Beth Ramos what two line stoppages cost.","musts":["Maintenance log times","Show downtime and output math","Separate confirmed from not"],"rubricLabels":["There are four lines starting Total downtime:, Lost output:, Cause: and Status: in that order","Total downtime shows 100 + 20 = 120 minutes using the log times (06:10 to 07:50 and 11:05 to 11:25) and Lost output shows 120 x 40 = 4,800 units","Cause says the first stop was a confirmed conveyor jam and the sensor fault cause is not identified, and the supervisor's 06:35, 07:45 and 15-minute figures are not used"]}