# Business Flow: [Flow Name] ## 1. Overview [Description of the business objective this flow achieves.] ## 2. Involved Services - **Service A**: [Role in this flow] - **Service B**: [Role in this flow] ## 3. Sequence Diagram (Mermaid) ```mermaid sequenceDiagram participant A as Service A participant B as Service B A->>B: Request B-->>A: Response ``` ## 4. Detailed Step-by-Step 1. **[Step 1]**: [Detailed description] 2. **[Step 2]**: [Detailed description] ## 5. Error Handling & Edge Cases - **Failure at Step X**: [What happens?] - **Timeout**: [How is it handled?] ## 6. Related Documentation - [Link to Service A doc] - [Link to Service B doc]