What the Data for This Category Looks Like
The data for this category mainly comes from official announcements from the Ministry of Housing and Urban-Rural Development, detailed implementation rules for general contracting of housing construction projects released by provincial-level housing and urban-rural development departments, and the national standard GB/T 50358 series documents. National-level policies are revised every 2 to 3 years. Local implementation rules are added or adjusted every quarter. Individual policy documents include document numbers, issuing entities, effective dates, applicable scenarios, core clauses, and supporting attachments. Fields include unique policy identifiers, applicable regional scope, clause hierarchy, original clause text. Project-related annotations mostly use square meters and ten thousand yuan as units. Policy clauses are divided by hierarchy units.
Constraints on Tool Calling and Plugin Workflows
The characteristics of housing construction general contracting policy data create three core constraints for tool calling and plugin workflows. First, policy documents are mostly long texts with clear clause hierarchies. Tool calling must support precise recall based on clause numbers to avoid content deviations caused by generalized matching. Second, policies have regional differences between national and local levels. Plugins must be configured with regional filtering parameters to ensure recalled policies meet the target project's regional requirements. Third, policy update frequency is high. Plugins' data source synchronization must set a regular pull mechanism to ensure the latest policy content is obtained during calls.
Configuration Settings
Reference only; verify against the target FastGPT release and deployment documentation.
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
| Tool Calling Mode | Select functionCall mode | Housing construction policy Q&A requires precise clause matching. This mode restricts the large model to only call specified tools, avoiding irrelevant output |
| Data Source Synchronization Cycle | Every 1 day | Local housing construction policies are updated every quarter. Daily synchronization ensures data timeliness |
| Regional Filtering Switch | Enable and bind to the project's regional location | Housing construction policies have regional differences. Filtering by regional location can recall applicable policy content |
| Clause Recall Quantity | Top 3 entries | Individual policy documents have many clauses. Limiting to the top 3 entries controls context length, avoiding exceeding model limits |
| Tool Calling Timeout | 30 seconds | Most housing construction policy data is stored in structured databases. 30 seconds covers conventional data query durations |
| Batch Execution Node Parameters | Calibrate based on actual testing | Batch call scenarios for housing construction policy Q&A vary widely. Adjust based on actual call volume |
Three Common Misconfigurations
- Phenomenon: After configuring a database connection plugin, calls return connection timeout or insufficient permission errors. Cause: Most housing construction policy data is stored in structured databases. Correct database access whitelists are not configured, or the synchronization cycle is set too short, leading to connection resource exhaustion.
- Phenomenon: Tool input parameters and return content are not displayed in tool calling output results. Cause: The tool calling detail display switch is not enabled, or the show tool execution log option was not checked during configuration.
- Phenomenon: Batch execution node workflows complete successfully during online debugging, but node execution does not finish when called via API. Cause: The API call does not set a sufficiently long timeout, or the batch node's concurrency parameters do not match the query load of housing construction policy data.
How to Verify Successful Configuration
- Submit a single housing construction policy-related Q&A request, check if the returned result includes the original clause text and document number of the corresponding policy.
- View tool calling logs, confirm that policy data is filtered based on the project's regional location, with no cross-regional irrelevant policies recalled.
- Trigger a data source synchronization task, check if the synchronization log shows that the latest policy files have been loaded completely.
- Call the API to submit a batch Q&A request, verify that the running data in the conversation log includes detailed records of tool calls.
The values provided are common starting points and should be measured against the reader's own samples.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-28.