send-usd（发送 美元）

Send USD Skill

This skill initiates a USD transfer between two agents.

Input

• from_agent: string - The sender agent identifier
• to_agent: string - The recipient agent identifier
• amount: number - Amount in USD to transfer (default: 1.00)
• memo: string (optional) - Transaction note

Output

• success: boolean - Whether the transfer succeeded
• transaction_id: string - Unique transaction identifier
• message: string - Status message

Example

Input:

{
  "from_agent": "agentA",
  "to_agent": "agentB",
  "amount": 1.00,
  "memo": "Payment for services"
}

Output (success):

{
  "success": true,
  "transaction_id": "txn_abc123",
  "message": "Successfully transferred $1.00 USD from agentA to agentB"
}

Output (failure):

{
  "success": false,
  "transaction_id": null,
  "message": "Insufficient funds"
}

Error Codes

• INSUFFICIENT_FUNDS - Not enough balance to complete transfer
• INVALID_RECIPIENT - Recipient agent not found
• INVALID_AMOUNT - Amount must be positive and at least $0.01
• RATE_LIMITED - Too many requests, try again later

Security Notes

• All transfers require authentication
• Transactions are logged and auditable
• Daily transfer limits may apply