# Purchases + Suppliers Final QA Evidence

Date: 2026-08-27

## Scope

Final production-demo QA pass for:

- Supplier master and child records
- Purchase Order creation and approval
- Goods Receipt / GRN
- QA Gate readiness
- Vendor Bill creation
- Accounts Payable handoff
- Supplier Payment posting
- Purchase Reports and Supplier Performance

## Automated Evidence

### Supplier Master and Defaults

Command:

```powershell
php tools\purchases-suppliers-qa.php
```

Result: passed.

Covered:

- Required supplier name validation
- Supplier email validation
- Default tax rate validation
- Supplier contact create/update validation
- Supplier bank account create/delete
- Supplier terms and product defaults
- Suspended supplier blocked from Purchase Order creation
- Active supplier accepted for Purchase Order creation
- PO inherited supplier terms, currency, product price, minimum order quantity, lead time, and tax defaults
- Rollback completed with no persisted QA records

### Procurement Lifecycle

Command:

```powershell
php tools\purchases-lifecycle-qa.php
```

Result: passed.

Covered:

- Supplier master created
- Primary contact, payment terms, supplier product, and beneficiary bank created
- Purchase Order approved
- Goods Receipt recorded
- Vendor Bill created from GRN
- Accounts Payable showed beneficiary bank instructions
- Supplier Payment posted
- Payment linked to accounting journal
- Rollback completed with no persisted QA records

### Purchase Reports

Command:

```powershell
php tools\purchases-reports-smoke.php
```

Result: passed.

Covered:

- Purchase Reports endpoint returns a valid tenant-scoped payload
- Empty-state summary is valid when the current tenant has no persisted purchase report data
- Report sections returned: summary, purchase orders, supplier performance, GRNI, price variance, supplier payments, discrepancies

### Frontend Tests

Command:

```powershell
npm test
```

Result: passed.

Covered:

- 2 test files
- 7 tests

### Frontend Production Build

Command:

```powershell
npm run build
```

Result: passed.

Known warning:

- Bundle remains large and still needs route-level code splitting in a later hardening pass.

## Browser QA Checklist

Manual browser confirmation should click through the following using a tenant owner or procurement manager account:

1. `/suppliers`
   - Add supplier
   - Edit supplier
   - Add/edit/delete contacts, bank accounts, terms, and products
2. `/suppliers/status`
   - Activate, suspend, reinstate, and blacklist with required reason handling
3. `/purchases/orders/new`
   - Select active supplier only
   - Confirm supplier defaults flow into PO
4. `/purchases/orders`
   - View created PO, line items, supplier, approval and receipt state
5. `/purchases/approvals`
   - Approve/reject pending PO with reason
6. `/purchases/inbound`
   - Create/view GRN against approved PO
7. `/purchases/qa-gate`
   - Confirm receipt is visible for QA review/release
8. `/accounting/payables`
   - Confirm Vendor Bill/AP traceability from GRN
9. Supplier payment flow
   - Confirm payment posts and links to journal
10. `/purchases/reports`
    - Confirm supplier spend, PO cycle, GRNI, discrepancies, payments, and PPV sections render
11. `/purchases/performance` and `/suppliers/analytics`
    - Confirm live Supplier Performance page renders without mock KPI data
12. `/suppliers/prices`
    - Confirm supplier product/price records render from live supplier resources

## Readiness Call

Purchases + Suppliers is production-demo ready after the browser checklist is confirmed on persisted demo data.

Remaining known non-blocker:

- Frontend route-level code splitting is still needed to reduce bundle size.