Use the vendor-management Skill.

Review the supplied vendor contracts and service records. Score delivery and risk separately, calculate SLA performance using the contractual definitions, and identify any candidate service credits. Explain why a strong service score can still hide concentration risk, then assign renewal and recovery actions.

The attached business materials are:
- inputs/catalog.json
- inputs/intake_and_contracts.md
- inputs/merchant.json
- inputs/sla.json

Deliver a complete result.md report that the operations team can read, plus any finished files needed for this task. Keep supporting calculations and evidence with the deliverables. Write the report in English; use the requested target language for customer-facing copy. The business datasets are fictional examples unless the brief explicitly names a live public website.