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Knowledge exercises·Independent answers
Principles and Solutions have been collapsed. Explain the core mechanism, boundaries and verification methods in your own words, and then compare them.
Answers and personal notes
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Explain in your own words first
The core principles, analysis, Q&A and migration cases have been closed. When you are ready, unfold it and compare it with the content to find any omissions.
Hands-on verificationComplete on demand · Suggestions15 minutes
Write a JSON contract from customer service to refund agent, and indicate three pieces of data that must be filled in by the server.
Expand acceptance requirements and checkpoints
- Contains task associations and versions
- Identity cannot be arbitrarily specified by the model
- Completion status with business receipt
Key inspections
- Define handover input and output contracts
- Trusted identity does not come from model text
- Can handle recurring transfers, cancellations and receipts