This document is written based on FastGPT v4.17.0.
What This Category’s Data Looks Like
This category covers complete unit production of air conditioners, refrigerators, washing machines and small home appliances. Daily documents include configured BOMs, assembly work instructions, refrigerant charging records, electrical safety test reports, performance spot check reports and rework records. Data sources include ERP/MES systems, component batch ledgers, tightening and charging equipment logs, safety compliance tester data, performance laboratory test results and after-sales fault archives. Data updates run per single product, per shift operation or spot check plan. Individual data entries include fields such as component numbers, process parameters, test results and fault types, with no unified fixed length.
Constraints Imposed on Tool Calling and Plugins
Multiple document types are stored together, with inconsistent update frequencies for this category. Tool calling must support switching retrieval logic based on document type. This prevents calling incorrect model BOM data during mixed-line assembly. Process and test data for a single product are closely linked. Tool calling must support cross-data-source associated queries, such as binding tightening equipment logs to safety compliance test reports for verification. Attributes targeting end consumers require tool return results to match three standards: safety compliance, appearance and function. Data timeliness must also be verified to prevent expired rework records from affecting current inspections. In high-volume mixed-line production scenarios, the number of entries returned per single tool call must support parallel retrieval for multiple models.
How to Configure Settings
| Configuration Item | Recommended Approach | Rationale |
|---|---|---|
| Workflow/API tool selection | auto and bind to the dedicated toolset for home appliance production inspection | Must automatically match production scenario tools to avoid calling irrelevant plugins |
| Workflow/API function-call configuration | Enable and limit calls to three types of tools: ERP, equipment logs, and after-sales data | Inspection for this category requires association with multi-source production data; limiting tool scope reduces the probability of incorrect calls |
| Maximum number of returns per single tool call | Top 8 entries | Multiple model data coexist during mixed-line production; limiting return entries allows quick location of target information |
| Maximum context length | 8000–12000 token | Must carry content from multiple documents such as BOMs and test reports to avoid context overflow |
| Data source synchronization cycle | Once per shift | Data updates per shift; synchronization cycle matches work rhythm to ensure data timeliness |
Three Common Misconfigurations
- Phenomenon: Empty fields or content unrelated to the current inspection are returned when calling the knowledge base. Cause: The data source scope for tool calling is not limited, resulting in retrieval of non-home appliance manufacturing document data.
- Phenomenon: Tool calling takes more than 600 seconds, triggering a timeout error. Cause: The data update rhythm of this category is not matched, with an excessively long data source synchronization cycle set, or too many entries returned per single call.
- Phenomenon: Specified tools cannot be triggered when configuring
functionCall. Cause: The dedicated ERP and equipment log plugins for home appliance production inspection are not bound in advance in tool management, resulting in insufficient call permissions.
How to Verify Successful Configuration
- Manually trigger a typical equipment inspection query, check whether the returned results include the configured BOM and safety compliance test data for the corresponding model.
- View the tool call log to confirm that only the three pre-configured tools: ERP, equipment logs, and after-sales data are called.
- Switch product parameters of different models to simulate a mixed-line production scenario, verify whether the tool can correctly match documents for the corresponding model.
- Wait for one work shift, then check the data source synchronization status to confirm that the latest charging records and rework records have been loaded.
The values provided are common starting points and should be measured against the reader's own samples.