Error Handling, Retries, Rate Limits, and Fallback Messages

Help learners understand this topic clearly, practice it on a small example, and produce reviewable evidence before moving to the next module.

Units

1. Unit 09.00: Error Handling, Retries, Rate Limits, and Fallback Messages: Define the app job, user input, and output contract
2. Unit 09.01: Error Handling, Retries, Rate Limits, and Fallback Messages: Create a mock model path before using paid API calls
3. Unit 09.02: Error Handling, Retries, Rate Limits, and Fallback Messages: Add schema checks, tool boundaries, and error handling
4. Unit 09.03: Error Handling, Retries, Rate Limits, and Fallback Messages: Test the behavior with fixtures and review cases
5. Unit 09.04: Error Handling, Retries, Rate Limits, and Fallback Messages: Document privacy, cost, and release limits

Module work

• Activity
• Knowledge check
• Summary