What this category of data looks like
This category of data comes from regulatory standards, online environmental monitoring equipment, gas detectors, personnel qualification files, equipment isolation lists and supervision platforms. Daily documents include risk identification records, operation tickets for hot work, confined space work, hoisting work and other types, monitoring records, hazardous waste ledgers, emission monitoring data, and accident and hidden danger rectification reports. Data updates occur when individual operations are completed, real-time monitoring requirements are satisfied, or regular inspections are conducted. Document fields include operation type, guardian qualification number, gas detection concentration, isolated equipment status and others. Some fields use dedicated units such as ppm and cubic meters.
What constraints these characteristics impose on the "multi-turn dialogue and prompt engineering" link
Data sources for this category are scattered, and updates are frequent. Multi-turn dialogue must gradually retrieve documents such as operation tickets and monitoring records from different systems, to avoid timeouts caused by loading excessive data at one time. Dedicated fields and unit requirements across different documents require prompts to precisely match verification rules, preventing omission of key information such as qualifications and concentrations. Real-time data for individual operations must be retrieved in real time during dialogue, and cannot rely on static caching. At the same time, veto items such as isolation status and personnel qualifications must be confirmed gradually through multi-turn questioning, to ensure that review results meet safety and environmental protection requirements.
How to set up the configuration
The following configurations are based on the interface logic of FastGPT v4.17.0.
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
| Maximum context length | 8000–12000 characters | The total length of associated documents for a single set of this category fits this range, avoiding truncation of key content such as operation tickets and qualification certificates |
| Single search limit | Top 6 entries | Covers core associated data for a single operation, avoiding interference from redundant information during review |
variables | Pass current operation ID, operation type | Accurately locate dedicated documents and real-time monitoring data for the corresponding operation |
messages | Append verification records by dialogue turn | Retain each round of the review process, facilitating traceability and review |
| Maximum wait time | 600 seconds | Adapts to delays when retrieving data across systems, preventing request timeout failures |
chatId | Bind unique identifier for the current session | Associate dialogue history with dedicated operation data |
Three common misconfigurations
- Phenomenon: When attempting to upload attachments such as operation tickets and monitoring records, the interface displays "fail to create post presigned url", and files cannot be submitted. Cause: The access key and path for the storage service are not correctly configured in the system configuration, or configuration items were not fully migrated after a version upgrade.
- Phenomenon: The review results returned by multi-turn dialogue do not include dedicated fields such as gas detection concentration and operation isolation status. Cause: The prompt does not clearly specify the range of fields to be verified, leading to omission of key data.
- Phenomenon: The review results returned by the dialogue mix up content from different operations, and cannot be matched to the specified operation. Cause: No operation-specific identifier is passed via
variablesorchatId, leading to an overly large range of called documents.
How to confirm the configuration is correctly set up
- Launch a simulated operation review dialogue, check whether the returned results include dedicated document content for the current operation, to confirm that the parameter configuration takes effect.
- Upload multiple associated documents, verify that the attachment upload process works normally, with no preset error prompts.
- Launch multi-turn questioning, check whether the dialogue history is fully retained, to confirm that the
messagesparameter is configured correctly. - Cross-check the fields in the review results, confirm that dedicated data for this category such as operation type and gas concentration is included.
The values provided here are common starting points, and should be evaluated against the reader's own samples.