What this category of data looks like
This category of data comes from the engineering construction project approval management system, construction drawing review system, enterprise qualification database, and credit platform, with a daily update frequency. Daily documents include construction permit application materials, construction drawing review qualification certificates, quality and safety supervision procedures, completion record forms, and similar items. Data fields focus on approval nodes, participating unit qualifications, and project compliance. There are no unified fixed units, with adjustments made based on the business attributes of individual documents.
What constraints do these characteristics impose on the citation sources and traceability link
The data sources for this category are scattered, covering multiple systems including engineering approval, construction drawing review, enterprise qualifications, and credit. Citation traceability requires clear association with the unique identifiers of each data source to avoid confusion of similar information across different systems. The daily update feature requires synchronization frequency to match business rhythms, ensuring cited content reflects the latest approval status. Document types are diverse, including application materials, qualification certificates, record forms, and other formats. It is necessary to adapt to the structure recognition logic of various documents to ensure the accuracy of cited fragments. There are no unified fixed units for fields, so original document field annotations must be retained to ensure complete and traceable information during traceability.
How to configure settings
Reference only; verify against the target FastGPT release and deployment documentation.
| Configuration Item | Recommended Approach | Rationale |
|---|---|---|
quoteMaxToken | 800–1200 token | Matches the valid information length of single paragraphs in engineering approval documents, avoiding truncation of key compliance clauses |
responseData | Structured format including source fields | Ensures returned content includes traceability information such as data source labels and document IDs, complying with compliance requirements of housing and urban-rural development systems |
detail | Enabled | Fully displays the context of cited fragments, making it easier to verify the completeness of approval basis |
| Data source binding rules | Associated by system category | Matches the multi-data-source characteristics of this category, ensuring direct positioning to corresponding sources such as the engineering approval management system during traceability |
| Single recall limit | Top 5 entries | Controls redundancy of returned results, focusing on the most relevant approval policies and project basis |
Three common misconfigurations
- Phenomenon: Returned results show citation of knowledge base documents, but the generated answer does not include approval policy content from the knowledge base. Cause: The
quoteMaxTokenvalue is too small, causing cited fragments to be truncated and unable to extract valid compliance basis. - Phenomenon: Non-text data such as construction drawing review qualification certificates and completion record forms in the knowledge base are not recalled. Cause: Recall rules adapted to multiple document types are not configured, and only the recall logic for text datasets is enabled.
- Phenomenon: After dynamically passing search parameters, the generated answer does not associate with the basis documents of the corresponding approval project. Cause: Search parameters are not associated with data source binding rules, resulting in the search scope not matching documents from the target approval system.
How to confirm successful configuration
- Check the end of the generated answer to confirm that citation entries labeled with data sources and document names are present. Citation display rules can be adjusted based on business scenarios.
- Pass parameters for a specific approval project to verify that the recall results include documents corresponding to the project, such as construction permit applications and qualification review materials.
- Check the
quoteMaxTokenvalue to ensure it covers the valid length of a single paragraph of approval policy. Adjustments can be made based on actual test results. - View the structured fields of the response data to confirm that traceability information such as data source labels and document IDs is included.
The values provided here are common starting points and should be measured 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 2026-09-28.