Tool Calls and Plugins for Professional Qualification Exam Applications: Handle Questions and Collect Missing Information

Professional Exams: review tool calls for question intake. Check source versions, input mappings and the values received by downstream nodes.

What this category's data looks like

This page focuses on registration review materials for professional and technical personnel vocational qualification examinations. The core categories are the registration form, education certificate, and work experience certificate. The materials are submitted by the applicant and issued by the employer or personnel file institution, and are updated on a rolling batch basis. The fields include name, ID number, education level, graduation date, position title, start and end dates, employer seal, and personal signature. When entering the Q&A intake and missing-item follow-up function, the registration form serves as the main record carrying the application information; the education certificate is used to verify the graduating institution, major, and date; the work experience certificate is used to verify the position, start and end dates, and cumulative years. The three types of materials each serve as a field source role in the intake process, and missing items are completed through follow-up questions.

Configuration and implementation checks

This step is executed by the tool call node in the workflow (the model decides whether to call it, and the node executes it), outputting the tool call result (the input parameters and return in the call record). The intake record and the completed question items are then handled by subsequent AI nodes or manual verification.

ObjectCheckVerification action
Registration formCheck whether the name, ID number, education level, graduation date, position, start and end dates, and signature field are completeCompare each registration form field item by item with the corresponding values in the education certificate and work experience certificate
Education certificateCheck whether the graduating institution, major, and graduation date are consistent with those filled in the registration formExtract the date on the education certificate and the graduation date on the registration form and check them side by side
Work experience certificateCheck whether the position title, start and end dates, cumulative years, and signature and seal are completeCompare the start and end dates on the work experience certificate with the position and years filled in the registration form
Tool call node connectionCheck whether the diamond interface is connected to the target tool and the node status is readableCheck the diamond connection and node status on the canvas, and check whether the toolChoice and functionCall related configurations are readable

Three common errors

  • Symptom: The position title and start and end dates for the same record do not match between the registration form and the work experience certificate. Cause: The two materials were filled in separately, and no field-level comparison was performed.
  • Symptom: The education certificate version was not synchronized, and the old graduation date is inconsistent with the new version. Cause: The intake record was not backfilled after the material was updated.
  • Symptom: The work experience certificate lacks a signature or receipt but still enters the follow-up step. Cause: The signature field and receipt field were not checked during intake.

How to verify the setup

Acceptance for this function: run a test with a question missing required parameters, check the input parameters and return in the call record, confirm whether it is a follow-up question or a call according to the introduction, and check whether toolChoice, functionCall, and the three items of tool introduction, parameter introduction, and whether required are consistent.

Business test: submit a question missing key information and see whether it asks a follow-up question first before answering.

  • Open the tool node introduction field, check whether the description can be understood when taken out on its own, and check the parameter introduction and whether required items.
  • Run a test with a question missing that field, see whether it asks a follow-up question first instead of directly fabricating, and check the diamond connection and node status.