What this category of data looks like
Daily documents for welded structural component manufacturing include welding procedure qualification records, welding procedure specifications, welding consumable issue records, welder qualification records, weld inspection reports, and repair orders. Data sources cover design drawings, material quality certificates, welding equipment parameters, welding consumable warehouses, non-destructive testing systems, and personnel qualification ledgers. Data updates follow the rhythm of each weld, batch, or shift. A single document contains fixed fields such as weld number, welding consumable batch number, welder certification number, and test values. Units include millimeters, megapascals, hours, and others.
What constraints do these characteristics impose on the "quote source and traceability" link
This category of data has high update frequency and multiple associated dimensions. Traceability requires precise matching of core fields such as weld number, welding consumable batch number, and welder certification number. Otherwise, it will lead to errors in process documents or invalidation of abnormal reports. Dispersed multi-source data requires the traceability link to extract information across multiple systems, and cannot rely solely on a single knowledge base source. Rigid qualification documents in the records must strictly correspond to the valid periods of personnel and materials. The traceability link needs to simultaneously verify the update time and compliance status of the documents. The number of associated documents for a single weld is limited, so redundant retrieval that interferes with the presentation of core content must be avoided.
How to set the configuration
This page's configuration is based on FastGPT v4.17.0.
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
quoteMaxToken | 800–1200 token | Single process documents for welded structural components have relatively long content, and sufficient context must be retained for precise traceability |
responseData | Enable original text fragment extraction | Precise fields such as welding consumable batch number and welder certification number must be returned for compliance verification |
| Single search limit | Top 6 entries | Associated data for each batch of welds typically does not exceed 6 categories; excessive entries will interfere with core content presentation |
detail | Enable detailed traceability | Document source system and update time must be marked to meet compliance requirements for special equipment acceptance |
| View source permission | Configure according to business scenarios | Some internal qualification documents require hiding sensitive information, while others need to publicly display traceability basis |
Three common mistakes
- Phenomenon: Only document reference links are returned after calling, with no corresponding process content. Cause: The
responseDataconfiguration is not enabled, and only metadata is returned without extracting original text fragments. - Phenomenon: All documents display the view source original text, and sensitive welder qualification information cannot be hidden. Cause: View permissions are not subdivided according to business scenarios, and the visibility switch is uniformly enabled.
- Phenomenon: Repair orders for some welds are not retrieved, and traceability cannot be completed. Cause: The weld number field is not retained during knowledge base chunking, resulting in retrieval matching failure.
How to confirm the configuration is correct
- Enter a query containing a specific weld number, and check whether the returned results include the original text fragments of the corresponding welding consumable issue record.
- Switch the view source permission, and confirm whether the reference content of sensitive documents is hidden, while non-sensitive documents can be displayed normally.
- Test batch retrieval of multiple associated documents, and confirm that the number of returned traceability results matches the preset single search limit.
- Check the system log, and confirm that the document source system and update time are displayed after the
detailconfiguration is enabled.
The values provided here are common starting points and should be measured against the reader's own samples.