What This Category of Data Looks Like
Data for document and material drafting for power generation groups mainly comes from the group OA system, production management system, and safety supervision department archive library. Update frequencies cover real-time (unit operation alert files), daily (monthly power generation statistics reports), weekly (department weekly meeting minutes), and annual (group work reports). Standard document structure includes these fields: document number, recipient body, main text, signature and attachments. Exclusive fields include unit number, power generation value, safety hazard ledger number. Units include production-related standard units such as ten thousand kilowatt-hours, person-times, and days. Single document length ranges from hundreds of words (dispatch notices) to hundreds of thousands of characters (annual summaries).
Constraints on Workflow Orchestration
Document data for power generation groups has three core traits: multi-source heterogeneous, wide variation in length, and many exclusive business fields. These impose three key constraints on workflow orchestration. First, real-time production data must connect to real-time data source nodes in the workflow. Avoid static caching that causes information lag. Second, single document length varies significantly. The workflow must support dynamic adjustment of the context window to fit processing needs from short notices to long reports. Third, exclusive business fields such as unit number and power generation value must bind to the variables node. This ensures generated documents accurately match business parameters. Additionally, documents from public-sector and state-owned enterprise entities must follow internal compliance formats. The workflow must embed format check nodes to block non-compliant outputs early.
Configuration Settings
Reference only; verify against the target FastGPT release and deployment documentation.
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
variables | Bind exclusive fields such as unit number and power generation value | Match exclusive business parameters of power generation group documents, ensure generated content accurately corresponds to production data |
| Context Window | 8000–16000 characters | Adapt to the range of document lengths from short notices to annual reports, avoid content truncation |
| Data Source Nodes | Connect to OA, PMS, and safety supervision department archive library | Cover multi-source heterogeneous document material sources, meet material needs for different scenarios |
| Single Request Timeout | 600 seconds | Adapt to call delays of real-time production data, avoid workflow interruptions caused by network fluctuations |
| Error Retry Count | 2–3 times | Address temporary fluctuations in real-time data source calls, ensure workflow execution stability |
nodeId | Assign a unique identifier to each business node | Facilitate node location when troubleshooting workflow execution exceptions, quickly identify faulty links |
Three Common Mistakes
- Phenomenon: The workflow runs normally during local testing, but returns the error "undefined is not valid json" when called via a public channel link. Reason: The channel verification switch is not enabled, or the parameter format verification rule for channel requests is not configured. Non-standard parameters passed by external calls cannot be recognized by the workflow.
- Phenomenon: When multiple AI chat nodes are arranged in the workflow, total token usage exceeds expectations, or context overflow occurs on a single node. Reason: No dynamic adjustment rule for the context window is configured. Multiple nodes do not independently manage context tokens, leading to token sharing exceeding the threshold.
- Phenomenon: The workflow attempts to call a specified archive database to query materials, but returns empty results or an unexpected number of entries. Reason: The database query node is not bound to exclusive business fields in
variables, or correct permissions for the data source node are not configured. The target archive library cannot be accessed.
How to Confirm Correct Configuration
- Check the workflow
variablesconfiguration. Confirm all exclusive business fields for power generation groups are bound. Use the node preview function to verify whether field mapping is correct. - Trigger a local workflow test. Input materials and business parameters of different lengths. Verify that the context window adapts to different document lengths with no content truncation.
- Enable the channel verification switch. Use test requests in standard format to call public channel links. Confirm no format error messages are returned.
- Check the workflow execution logs. Verify the
nodeIdidentifier of each node. Confirm that abnormal nodes can be located quickly, and the troubleshooting process proceeds smoothly.
The values listed above are common starting points. Adjust them based on your own specific samples and use cases.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-28.