What This Category of Data Entails
Typical entities include basic chemical enterprises such as chlor-alkali, synthetic ammonia, methanol, and soda ash. Daily documents include operating procedures, process index cards, DCS trends, laboratory reports, interlock bypass records, special work permits, and shift logs. Data sources cover DCS/SIS, online analyzers, LIMS, equipment status, energy metering, and raw material tank systems. Update frequencies include real-time, per shift, and daily. Document fields include process parameters (such as reaction temperature and pressure, with units of ℃ and MPa), operation time, executor, threshold standards, and more. Some documents exist as structured tables, while others are time-series trend data.
Constraints Imposed on Tool Calling and Plugins
Multi-source heterogeneous data sources require tool calling to support cross-system data aggregation and adapt to different document parsing formats. Real-time, per-shift, and daily update frequencies require tool calling triggers to align with data refresh cycles, preventing use of outdated data. Documents contain a large number of structured parameters related to hazardous media. Core links such as steady state maintenance and interlock verification require rapid response. Tool calling parameter parsing must strictly match field definitions to avoid parameter deviations. Error consequences include serious safety incidents such as toxic and combustible material leakage and device shutdown. Tool calling configurations must include failure retry and exception alert mechanisms.
Configuration Settings
This configuration is based on FastGPT v4.17.0. Specific settings are as follows:
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
| Workflow/API tool selection | auto | Continuous basic chemical production requires real-time response to process parameter changes, and automatic tool calling matches the latest data |
| Workflow/API function-call configuration | strict | Strict matching of structured fields in process index cards and interlock records is required to avoid parameter parsing deviations |
| Single tool call return limit | Top 8 entries | Single batch data volume of DCS trends and laboratory reports is large, limiting return entries avoids context overflow |
| Tool call timeout | 120 seconds | Multi-source data aggregation takes a certain amount of time, 120 seconds covers conventional data retrieval processes |
| Parameter validation switch | Enabled | Basic chemical data involves hazardous medium parameters, validation prevents invalid or incorrect parameters from triggering tool calls |
Three Common Misconfigurations
- Phenomenon: An exported plugin cannot be re-imported as an OPENAI V3 schema format file, and the system returns a format incompatibility error. Cause: The original schema field mapping in the plugin configuration was not retained, and the file was not exported in the original format after configuration changes.
- Phenomenon: Tool calling returns an empty result, and the
qparameter field contains no valid content. Cause: Process parameter keywords in user queries were not accurately mapped to theqfield of tool parameters, leading to retrieval scope deviating from target data. - Phenomenon: No response occurs after tool calling is triggered, and the system returns a 504 status code. Cause: No reasonable timeout was set, and the multi-source data retrieval process exceeded the preset threshold, causing a timeout.
How to Verify Successful Configuration
- Import test process index card and DCS trend files, initiate a query of "Check if the current reactor temperature meets process requirements", and verify that tool calling is automatically triggered and returns matching structured data.
- Export the current plugin configuration, confirm that it can be converted to an OPENAI V3 schema format file without format error prompts.
- Simulate input of abnormal parameters, check that tool calling triggers parameter validation and returns clear exception prompts.
- Review tool calling logs, confirm that the
toolChoiceandfunctionCallparameters take effect as configured.
The values provided are common starting points and should be measured against the reader's own samples.