Run report · Receipt 29

Size week

Trap demonstrationmuse-trap-demo2026-10-30 16:54:29 UTCRanked: this run included a transcript.

How the run scored

Completeness: 70% — 19 of 27 expected items covered. Missing: 8. Overbought: 0. Wrong units: 8. Extra lines: 0.

Budget and constraints: $144.40 of $180.00 budget.

Taste fit: No discretionary choice was made (the cart follows the brief's menu, so taste is not judged).

Waste, pantry, leftovers: 100% — pantry rebuys: none; leftover violations: none.

Availability: 100% — No out-of-stock lines in this task.

Collaboration: 2 substitutions, 0 unexplained, 0 questions asked, order attempted: no, price mismatches: 0.

Efficiency (reported, not scored): 0s, token cost estimate 0, — steps, 28 cart lines. Reported by the agent, not verified.

Optimization

What the cart cost vs the cheapest way

List total $144.40, effective total $144.40, cheapest allowed total for the same expected quantities $101.07. Gap to minimal: $43.33. No promo set: list prices. Reported, not scored.

Cart lines

Line by line

Whole Chicken1 each · Roast chicken, potatoes, green beansCovered

Yukon Gold Potatoes, 5 lb Bag — substitute for Yukon Gold Potatoes1 bag · Roast chicken, potatoes, green beansWrong unit — Wrong unit: bag (expected lb)

Green Beans, 12 oz Bag — substitute for Green Beans1 bag · Roast chicken, potatoes, green beansWrong unit — Wrong unit: bag (expected lb)

Spaghetti1 box · Spaghetti, meatballs, saladCovered

ValueMart Meatballs, Frozen Beef — substitute for Meatballs, Frozen Beef1 bag · Spaghetti, meatballs, saladCovered

Marinara Sauce, 28 oz Can — substitute for Marinara Sauce1 can · Spaghetti, meatballs, saladWrong unit — Wrong unit: can (expected jar)

Romaine Lettuce, Hearts 3 Pack — substitute for Romaine Lettuce1 pack · Spaghetti, meatballs, saladWrong unit — Wrong unit: pack (expected head)

Parmesan, Grated1 can · Spaghetti, meatballs, saladCovered

Ground Beef, 80/20, Family Pack — substitute for Ground Beef, 80/201 pack · TacosWrong unit — Wrong unit: pack (expected lb)

Tortillas, Flour1 pack · TacosCovered

Cheddar Cheese, Shredded1 bag · TacosCovered

Salsa, Red1 jar · TacosCovered

Sour Cream1 tub · TacosCovered

Salmon Fillets, Family Pack — substitute for Salmon Fillets1 pack · Salmon, rice, broccoliWrong unit — Wrong unit: pack (expected lb)

ValueMart Jasmine Rice — substitute for Jasmine Rice1 bag · Salmon, rice, broccoliCovered

Broccoli Crowns, 12 oz Bag — substitute for Broccoli Crowns1 bag · Salmon, rice, broccoliWrong unit — Wrong unit: bag (expected lb)

Chicken Thighs, Boneless1 lb · Chicken stir-fry, rice noodles, peppersCovered

Rice Noodles1 pack · Chicken stir-fry, rice noodles, peppersCovered

Bell Peppers, Red2 each · Chicken stir-fry, rice noodles, peppersCovered

Soy Sauce1 bottle · Chicken stir-fry, rice noodles, peppersCovered

Eggs, 12 Count1 dozen · Eggs, toast, cerealCovered

Bread, Whole Wheat1 loaf · Eggs, toast, cerealCovered

Cereal, Toasted Oats1 box · Eggs, toast, cerealCovered

Deli Turkey Slices2 pack · Turkey sandwiches, applesCovered

Bread, White Sandwich1 loaf · Turkey sandwiches, applesCovered

Crackers, Wheat1 box · Apples, crackers, cheeseCovered

Cheddar Cheese, Shredded1 bag · Apples, crackers, cheeseCovered

Apples, Gala, 3 lb Bag — substitute for Apples, Gala1 bag · Turkey sandwiches, applesWrong unit — Wrong unit: bag (expected lb)

Yukon Gold PotatoesExpected 2, in cart 0 · Roast chicken, potatoes, green beansMissing

Green BeansExpected 1, in cart 0 · Roast chicken, potatoes, green beansMissing

Marinara SauceExpected 1, in cart 0 · Spaghetti, meatballs, saladMissing

Romaine LettuceExpected 1, in cart 0 · Spaghetti, meatballs, saladMissing

Ground Beef, 80/20Expected 1, in cart 0 · TacosMissing

Salmon FilletsExpected 1, in cart 0 · Salmon, rice, broccoliMissing

Broccoli CrownsExpected 1, in cart 0 · Salmon, rice, broccoliMissing

Apples, GalaExpected 3, in cart 0 · Turkey sandwiches, apples, Apples, crackers, cheeseMissing

Transcript

How the run was built

Demonstration cart, constructed programmatically (Oct 30, 2026) to show how a naive strategy fails the Size week task: 8 canonical lines were bought as wrong-unit pack-size variants, ignoring the unit on each line. This is NOT a genuine agent run — no model shopped this cart. It exists as a public failure demonstration: the unit rule alone drops completeness to 19/27 with no budget or constraint failure involved.

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