What the data for this category looks like
This category's data primarily comes from cloud management platforms, order systems, IAM permission systems, and billing systems, with updates synced in real time per order. Daily associated documents include resource activation tickets, instance configuration sheets, account permission tickets, and delivery confirmation sheets. Core fields include instance specification, deployment region, image type, billing mode, and permission scope. Field units are mostly cores, GB, hours, and similar units.
What constraints these characteristics impose on the multi-turn dialogue and prompt engineering step
Scattered data sources and real-time updates for this category require multi-turn dialogue contexts to link the chatId and messages parameters, preventing cross-session data contamination. Structural differences across multiple associated documents require prompts to extract fields grouped by ticket type, such as resource activation tickets and instance configuration sheets, to avoid cross-ticket information confusion. Varied field units and types require prompts to clearly define formats for required fields like instance specification and deployment region, reducing error rates during specification verification and permission configuration. Real-time sync updates require the dialogue flow to pull latest data from order systems and IAM systems in real time, avoiding information lag during delivery confirmation.
How to set configurations
| Configuration Item | Recommended Approach | Rationale |
|---|---|---|
| Context window message count | First 6 chat records | 6 records cover the full pre-sales consultation, specification verification, and delivery confirmation workflow, and align with FastGPT v4.17.0 session caching rules |
messages parameter configuration | Append latest interaction content in real time per session | Data for this category updates in real time. Latest order and permission information must be synced to ensure dialogue context accuracy |
| Required field list for prompts | Instance specification, deployment region, image type, billing mode | These are required fields for core tickets of this category, reducing specification verification time and avoiding delivery errors |
| Context cache duration | 3600 seconds | The consultation cycle for a single order typically does not exceed 1 hour, preventing session interruptions from cache expiration |
variables binding scope | Bind order ID and instance configuration for the current session | Data for this category is managed per order. Limiting variable scope prevents cross-order calls and ensures data isolation |
| Multi-turn dialogue trigger rule | Trigger field verification based on user-entered keywords | Inquiries for this category mostly revolve around the resource activation process. Keyword triggering accurately locates problem links |
Three common configuration errors
- The first issue: A workflow configured with a text content extraction node and set chat record count exhibits abnormal extracted dialogue content during execution. The root cause is failure to clearly specify dialogue content extraction rules in the prompt, causing the node to return fields in an unexpected format.
- The second issue: The dialogue flow remains unresponsive for a long time after triggering, with the knowledge base search step stuck. The root cause is failure to configure a reasonable context cache duration, causing the system to repeatedly pull expired order and permission data.
- The third issue: An empty field error occurs during the instance specification verification step in multi-turn dialogue. The root cause is failure to clearly specify the required field extraction logic in the prompt, leading to missing key configuration information.
How to confirm correct configuration
- Launch a simulated pre-sales consultation, check that the dialogue flow extracts fields from resource activation tickets and instance configuration sheets categorized by ticket type.
- Check session logs to confirm whether the
chatIdandmessagesparameters are correctly associated with interaction content for the current session. - Trigger a specification verification step, check that the specified required fields are returned in accordance with prompt requirements.
- Simulate an order update operation, confirm that the dialogue flow pulls the latest permission and billing data in real time.
The values provided here are common starting points, and should be evaluated against the reader's own samples.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-10-19.