What this category's data looks like
International student admissions and enrollment management materials mainly consist of international student admission brochures, admission letters, and visa application forms. The sources are batch archives submitted by the admissions office and academic departments, and the update cadence rolls forward according to admissions seasons and semester milestones. The admission brochure determines the majors, quotas, and application conditions; the admission letter carries the name, student ID, admission date, and signature; the visa application form records the passport number, entry date, and receipt. When the materials enter this feature, the brochure serves as the baseline for definitions, the admission letter serves as the main record body, and the visa application form serves as the source of exceptions and receipts. The fields, dates, and signatures of the three must be aligned item by item, forming the original basis for the progress table and the statistical definition statement.
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 inputs and returns in the call record). The "progress table and statistical definition statement" is then completed by a subsequent AI node or manual verification.
| Object | Check | Verification action |
|---|---|---|
| International student admission brochure | Check the major names, admission numbers, application deadline, and signature field in the brochure, and confirm they correspond item by item with the admission letter | Open the original brochure and the admission letter, compare the three items of major name, number, and date, and mark exceptions when signatures or receipts are missing |
| Admission letter | Check the name, student ID, admission date, and signature in the letter, and confirm they are consistent with the passport number and entry date in the visa application form | Verify the name and date in the letter and the visa application form one by one, and when inconsistencies are found, record the differences and trace back the version |
| Visa application form | Check the passport number, entry date, and receipt in the form, and confirm they do not conflict with the definitions in the brochure and the letter | Check whether the receipt is complete, verify the chronological relationship between the entry date and the admission date in the letter, and write it into the statistical definition statement |
| Tool call node | Check the three items of tool description, parameter description, and whether it is required, and confirm that the inputs and returns in the call record are readable | Check the diamond connectors and node status on the canvas, run a test with a question missing a required parameter, and observe whether it asks a follow-up question |
Three common errors
- Phenomenon: the name and date of the same student do not match between the admission letter and the visa application form. Cause: the two materials are filled in by different steps, versions are not synchronized, and there is no unified verification.
- Phenomenon: the number in the admission brochure does not equal the total in the progress table. Cause: after the brochure was revised, it was not written back to the progress table, and the statistical definition was not updated with the version.
- Phenomenon: the visa application form lacks a signature or receipt, but the call return contains values that do not exist in the materials. Cause: required parameters were not followed up, and the model fabricated parameter values based on the description.
How to verify the setup
Feature acceptance: run a test with a question missing a required parameter, check the inputs and returns in the call record, confirm whether it asks a follow-up question or calls based on the description, and check how toolChoice and functionCall are presented in the record.
Business test: use one week of records to verify the total, see whether the definitions and exceptions are clearly written, and confirm that the record count and statistical count match.
- Open the parameter configurations one by one, check the two items of parameter description and whether it is required, and run a test with a question missing that field to see whether it asks a follow-up question first.
- Check the diamond connectors and node status on the canvas, confirm that the tool call node is connected to the target tool, and record the call traces of
toolChoiceandfunctionCall.