What data for this category looks like
Daily documents for this category include work fixture requirement documents, positioning datum schemes, fixture drawings, gauge operation manuals, acceptance reports, calibration records, and change histories. Data sources include product digital models and GD&T, process routes, coordinate measuring machine data, on-site trial feedback, and metrology systems. Updates follow project progress, are triggered by each product change, and run during regular calibrations. Document structures include version identifiers, datum parameters, calibration dates, and change history fields. Some drawing-type documents include quantitative parameters such as dimensional tolerances and positioning accuracy.
What constraints do these characteristics place on the "citation sources and traceability" link
Data for this category updates based on projects and change triggers. A single citation links to versioned documents for a specific project. Therefore, the traceability link binds document versions at the project level to avoid citing expired versions. When cross-verifying multi-source data (digital models, coordinate measuring machine data, metrology results), associated documents under the same project are accurately matched. A data association index is established by project ID to support this matching. Documents contain large amounts of engineering parameters and drawing information, mixing long text and structured data. During traceability, the original document source corresponding to a parameter is accurately located to avoid mixing data across projects. Regular calibration records link to the unique identifier of the corresponding gauge. During traceability, the matching between the calibration cycle and current usage status is verified.
How to Configure Settings
These configurations apply to FastGPT v4.17.0.
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
quoteMaxToken | 800–1000 token | Adapts to the long-text traceability requirements of engineering documents for this category, balancing content completeness and model context usage |
| Single search limit | Top 5 entries | Documents associated with a single project in this category are concentrated. The top 5 entries cover the benchmark, calibration, and change records required for core verification |
responseData | Include document path and version number | Documents in this category require traceability of versioned content. Clear paths and versions help avoid citing expired content |
detail | Enabled | Used to extract key parameters from documents such as positioning accuracy and calibration dates, supporting precise matching for cross-review |
| Maximum context | 1000–1200 characters | Adapts to the document length of this category, which mixes text and structured parameters, ensuring complete citation of core information |
Three Common Misconfigurations
- Phenomenon: Cross-review returns an insufficient number of results, failing to cover all associated fixture drawings and calibration records. Cause: The single search limit is set too low, not covering the number of associated documents for a single project in this category.
- Phenomenon: After importing a specified knowledge base, the review process cannot automatically select the target knowledge base, requiring manual selection. Cause: No association rule for binding knowledge bases at the project level is configured, so the system cannot automatically match the knowledge base corresponding to the current review project.
- Phenomenon: Cited calibration records or coordinate measuring machine data cannot be downloaded to view the original document. Cause: The document path permission configuration in
responseDatais not enabled, so the traceability link cannot be accessed normally.
How to Verify That Configurations Are Applied Correctly
- Launch a cross-review for fixture documents of a specific project, and check whether the returned results include associated documents such as the positioning datum scheme and coordinate measuring machine data for that project.
- View the source display area of the review results, and confirm that documents are grouped by type and labeled with version numbers and storage paths.
- Click the traceability link to verify that the original document can be accessed normally, confirming that the permission configuration is active.
- Adjust the single search limit setting, observe changes in the number of returned results, and confirm that the configuration item takes effect.
The values given are common starting points and should be measured against the reader's own samples.