Card Compare

Compare two US credit cards side by side

Return a compact side-by-side comparison of two exact card variants.

Input

Parse two card names separated by vs, versus, or, or a comma.

Workflow

1. Resolve each card with ../card-identity/SKILL.md. If either card is ambiguous, stop and ask for that clarification only.
2. Follow the card-compare search ceiling and preferred sources in ../card-shared/source-policy.yaml.
3. Run one shared discovery search: CARD A vs CARD B compare. Use a short result payload.
4. Fetch both issuer pages in parallel. Fetch one approved secondary source total only when a required comparison field is missing or the public offer needs validation.
5. Stop when the comparison contract is covered. Do not fetch a generic comparison article after issuer pages already resolve the dimension.
6. Fill the card-compare contract in ../card-shared/command-contracts.yaml.
7. Apply ../card-shared/confidence-rules.md and ../card-shared/normalization-rules.md. Keep sources in hidden YAML only.

Required Sections

• ## 💰 Fees
• ## 📈 Earning Rates
• ## 🏷️ Credits
• ## 🔄 Transfer Partners
• ## ✈️ Key Benefits
• ## 🏆 Bottom Line
• ## 📋 Confidence Notes

Use a two-column format for the comparison sections. The bottom line should state factual winners by dimension, not a personalized recommendation.