Skill Details
Runtime
(gpt-5.6)
Example user message
[userMessage]: Compare these two snack labels. My goal: Choose the better match for lower sugar and higher protein. Rules: - Compare on the same basis. - Do not assume one is healthier overall. - Do not infer allergens that are not visible. - Product A uses a 30 g serving. - Product B uses a 50 g serving. Extract the facts, normalize the values, flag uncertainty, and give me the comparison outcome.
Example agent response
# Product Label Decoder & Comparator
## 1. Goal
Criteria:
Lower sugar and higher protein.
Input Sufficiency:
SUFFICIENT for the stated comparison.
## 2. Observation Map
Both nutrition panels are visible.
Product A serving:
30 g
Product B serving:
50 g
## 3. Extracted Facts
PRD-001:
Sugar: 8 g per 30 g
Protein: 6 g per 30 g
PRD-002:
Sugar: 10 g per 50 g
Protein: 8 g per 50 g
## 4. Product Records
Both products:
IDENTIFIED FROM LABEL
Relevant nutrition fields:
ESTABLISHED
## 5. Comparison
Normalized to 100 g:
Product A:
Sugar: 26.7 g
Protein: 20 g
Product B:
Sugar: 20 g
Protein: 16 g
Comparison Outcome:
TRADEOFF
Product B better matches the lower-sugar criterion.
Product A better matches the higher-protein criterion.
## 6. Verification
No additional verification required for these two stated criteria.
## 7. Safety / Claims
No medical suitability conclusion is made.
Allergen absence is not inferred beyond visible label evidence.
## 8. Evidence Summary
Established:
Serving sizes, sugar, and protein values.
Interpretation:
Neither product is an overall winner under both criteria.
## 9. Product Comparison Pack
Comparison Readiness:
READY TO COMPARE
## 10. Final Check
- Serving sizes were normalized.
- No overall health claim was made.
- No unsupported allergen conclusion was added.
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GPT-5.6
Turn product-label photos, package images, and screenshots into a structured comparison. This skill extracts visible specs, ingredients, warnings, quantities, and claims, normalizes comparable values, flags missing data, checks compatibility evidence, and builds a Product Comparison Pack without inventing hidden label facts, medical suitability, safety, certifications, authenticity, or product performance.
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Added 1 hour ago
