Data Profile for This Category
The daily business documents for this category include purchase orders, arrival acceptance slips, serial number lists, and invoice materials. Core fields include purchase order number, equipment model, serial number, arrival date, and acceptance result. Data sources primarily originate from internal ERP systems, supplier shipping documents, logistics tracking records, and equipment manufacturer backend ledgers. Updates trigger per order or weekly. Business data synchronizes once per completed purchase batch, or on a weekly scheduled basis.
Constraints for Citation Source and Traceability
Data sources for this category span multiple types of business documents. When performing citation traceability, link associated fields across different documents simultaneously. This prevents business risks caused by mismatched equipment models or serial numbers. Update data per order or weekly. Configure matching synchronization rules to keep knowledge base content aligned with actual arrival progress. Field structures vary significantly across different documents. Set exclusive recall matching logic for core fields such as purchase order numbers and equipment serial numbers. This ensures cited sources fully correspond to actual business data.
Configuration Settings
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
| Single Search Limit | Top 8 entries | Matches the equipment quantity range for single-batch arrivals of this category, covers core associated documents such as purchase orders and arrival acceptance slips |
| Maximum Context | 3000–4000 token | Accommodates content from multiple associated documents, prevents truncation of critical business fields |
quoteMaxToken | 1500 token | Limits the length of a single citation, ensures traceability information is clear and not redundant |
responseData | Enable field traceability mode | Forces return of original document fields for cited sources, facilitates business verification |
detail | Enable full traceability | Displays document type and specific number for cited sources, matches business verification requirements |
Three Common Misconfigurations
- Phenomenon: Only one knowledge base citation is returned during retrieval, and multiple documents cannot be associated. Cause: The single search limit configuration is not adjusted, only a single result is recalled, which cannot cover multiple types of associated business documents.
- Phenomenon: Options are empty when calling the knowledge base, and manual selection is required before use. Cause: Automatic synchronization rules are not configured, and knowledge base content is not updated per order or weekly, resulting in imported documents not being recognized by the system.
- Phenomenon: Cited content cannot be downloaded, or traceability information returned lacks document numbers. Cause: The
detailconfiguration is not enabled, and complete source fields are not forced to return, resulting in inability to extract verifiable traceability credentials.
How to Verify Successful Configuration
- Submit a batch of test data including purchase orders and arrival acceptance slips, check whether the number of citations in retrieval results covers corresponding document types.
- Review traceability fields in returned results, confirm whether core business information such as document numbers and source types is included.
- Adjust the value of
quoteMaxToken, test whether citation content of different lengths is processed correctly. - Trigger a knowledge base synchronization task in the FastGPT v4.17.0 environment, confirm that the system automatically loads imported documents, and calls can be made without manual selection.
The values provided 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.