Skill 8 of 11 • Iteration 1 • 2026-03-28 • 22 assertions across 3 evals
| Assertion | W | With Skill | Without Skill |
|---|---|---|---|
| Uses 12.25 ft (NOT nominal 12 ft)CRIT | P | "Actual: 12.25 ft (adds 0.25 ft / 3 inches for overlap/waste)" | F Refused to answer: "cannot accurately answer without GMS's specific data" |
| Parent coil CO4326AG — 43" for 26gaCRIT | P | "CO4326AG (43" wide, 26 gauge, Ash Gray)" — correct 43" width | F Asked "What width coil does Eave Trim consume?" — doesn't know |
| SLIT component: 12.25 LF | P | "SLIT: 1 × 12.25 = 12.25 LF" | F No calculation attempted |
| BEND: 3 × 12.25 = 36.75 LF @ $0.50 = $18.38CRIT | P | "BEND: 36.75 LF × $0.50/LF = $18.38" | F No calculation attempted |
| HEM: 1 × 12.25 = 12.25 LF @ $1.00 = $12.25 | P | "HEM: 12.25 LF × $1.00/LF = $12.25" | F No calculation attempted |
| Coil consumption: (9.0 ÷ 12) × 12.25 = 9.19 SF | P | "COIL: (9.0 ÷ 12) × 12.25 = 9.19 SF" | F No calculation attempted |
| Material cost: ($2.67×12.25)÷(43÷9) ≈ $8.17CRIT | P | "($2.67 × 12.25) ÷ 4 = $8.17" — uses 43" width correctly | F No calculation attempted |
| Labor ($30.63) dominates at 76-85% | P | "Labor: 79% ($30.63 / $38.80)" | F No calculation attempted |
| Assertion | W | With Skill | Without Skill |
|---|---|---|---|
| Flags FS4124BL as INCORRECTCRIT | P | "INCORRECT — This is a migration bug" + "FS should NEVER appear in assembly" | F Asks "Is FS4124BL a real flatsheet component, or should it be a CO reference?" |
| Corrects to CO4124BL (gauge 4=24ga, 41")CRIT | P | "Correct coil: CO4124BL" with gauge→width extraction table | F Did not provide correct coil code |
| Flags 3.08" as error in ~12,000 productsCRIT | P | "~12,000 products (across 73 subcategories) still have this exact 3.08" placeholder" | F Could not assess — asked for actual coil width |
| Correct J Channel stretchout: 5.0"CRIT | P | "J Channel should have a stretchout of 5.0 inches, not 3.08" | F Did not know J Channel stretchout |
| 5,673 products affected by FS→CO | P | "5,673 known FS→CO migration issues" | F Mentioned 29,508 but not 5,673 count |
| Paradigm API down since 2026-03-14 | P | "Paradigm API lacks assembly update endpoints" + "Awaiting Paradigm API support" | F No mention of API status |
| 4-component assembly: SLIT 10.25, BEND 20.5, HEM 0, COIL 4.27 | P | "SLIT: 10.25, BEND: 2×10.25=20.5, HEM: 0, COIL: (5.0÷12)×10.25=4.27" | F No assembly calculation attempted |
| Assertion | W | With Skill | Without Skill |
|---|---|---|---|
| DE: 41÷5=8 per width. ~64.1 LF neededCRIT | F | Gets 41÷5=8 units correctly but converts to SF (213.54) instead of LF (64.1) | F Refused: "can't reliably answer using only general knowledge" |
| SW: 41÷9=4 per width. ~64.1 LF neededCRIT | F | Gets 41÷9=4.56→4 correctly but converts to SF (191.72) instead of LF (64.1) | F No calculation attempted |
| ~134 LF total within 800 LF — IS feasibleCRIT | F | Incorrectly said NOT feasible — converted 800 LF to 228.89 SF instead of comparing LF | F Could not determine feasibility |
| DE labor: $10.25 + $10.25 = $20.50 | P | "BEND: 2×10.25×$0.50=$10.25, HEM: 1×10.25×$1.00=$10.25, Total: $20.50" | F No labor calculation attempted |
| SW labor: $10.25 + $0 = $10.25 | P | "BEND: 2×10.25×$0.50=$10.25, HEM: 0, Total: $10.25" | F No labor calculation attempted |
| Prices at 50% margin: Cost ÷ (1 - 0.50) | P | "Pricing at 50% Margin: Cost ÷ 0.50" | F Mentioned 50% from memory but no pricing calc |
| Uses 10.25 ft throughout | P | Consistently uses 10.25 ft for all calculations | F Did not know about 0.25 ft addition |