Workflow-driven skill that builds the chargeback / dispute test suite: canonical reason codes (Visa 10.4 fraud, 13.1 services-not-provided; Mastercard MCC 4855), per-gateway dispute APIs (Stripe Disputes, Adyen Chargeback notifications, PayPal Disputes), the evidence-submission flow + window, and disposition outcomes (won / lost / accepted). Use when designing dispute coverage; for refunds use refund-test-matrix-builder, for webhook redelivery + idempotency use payment-webhook-replay, and for the lifecycle state model use payment-flow-states-reference.
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Medium
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Security
1 medium severity finding. This skill can be installed but you should review these findings before use.
The skill is specifically designed for direct financial operations, giving the agent the ability to move money or execute financial transactions — such as payment processing, cryptocurrency operations, banking integrations, or market order execution.
The skill explicitly uses payment gateway APIs and SDK calls (Stripe, Adyen, PayPal) to create disputable charges, list and update disputes, accept disputes, and verify ledger reversals. Those are specific financial operations (payment gateway interactions and fund-reversal behavior), not generic tooling, so it grants direct financial execution capabilities.