SKULITECH ERP - ADMISSION AND REPORTING AUTO-BILLING VALIDATION
Date: 2026-07-25

RESULT: PASSED

Validation completed:
- PHP syntax validation: 210 of 210 PHP files passed.
- Inline JavaScript syntax validation: 2 of 2 modified scripts passed.
- Focused source regression assertions: 18 of 18 passed.
- Fee precedence query scenarios checked: exact class/course, class-wide, course-wide and All Courses.
- No database schema migration is required.

Validated controls:
1. Add Student Fee Total is read-only and loaded from the current fee structure.
2. Fee recalculates when course, class or module changes.
3. All Courses fee structures are supported.
4. Exact class/course fees override broader structures.
5. Reporting uses automatic academic-year/module selection.
6. Missing fee structures block reporting and provide a pre-filled setup route.
7. Student status and fee billing remain in one database transaction.
8. Missing-fee errors roll back reporting status changes.
9. Existing tuition billing is reused rather than duplicated.
10. Manual admission fee totals remain disabled.
11. New students remain Admitted until reporting.
12. Financial billing is posted only after reporting.

Modified application files:
- includes/helpers.php
- modules/admissions/student_form.php
- modules/admissions/reporting.php
- modules/finance/fee_structure.php
