Files
accounted/lib/customers/__tests__/personal-number-shape.test.ts
T
13b69a2056 fix(customers): personnummer via MCP lands in personal_number, masked everywhere; MCP payment terms follow settings (#1788)
* fix(customers): personnummer on the MCP path lands in personal_number, masked everywhere; MCP payment terms follow settings

Follow-up to #1724 (Discord kalletoxic): the fix reached the web form and
the v1 REST API, but not the MCP path, and the web customer list still
showed a personnummer raw when it sat in org_number.

Personnummer (MCP + every write path):
- gnubok_create_customer gets a personal_number input. Until now it had
  none, so an agent creating a private person either dropped the number
  or put it in org_number, which nothing masks. Encrypted at staging
  (personal_number_encrypted + personal_number_masked; personal_number is
  now a forbidden staging key in staging-pii-guard), the approval preview
  shows ********-1234, commitCreateCustomer stores the ciphertext as-is.
  Idempotency hashes the masked preview (new StageOptions.idempotencyParams)
  because the random-IV ciphertext would make identical retries look like
  payload changes.
- A personnummer-shaped org_number on customer_type=individual is the
  personnummer in the wrong field: it is moved into personal_number
  (encrypted) and org_number cleared, on CreateCustomerSchema (web POST,
  v1 POST, v1 bulk), both PATCH routes, MCP staging, and commitCreateCustomer
  for in-flight ops. Only a DIFFERENT personnummer next to personal_number
  is refused (new CUSTOMER_PERSONAL_NUMBER_CONFLICT). The business-type
  guard from #1724 is unchanged and now also fires at MCP staging, so the
  user never approves an operation that fails at commit.
- Read side: the web customer list and gnubok_list_customers mask a legacy
  individual row's org_number personnummer instead of showing it raw;
  list_customers exposes personal_number_masked and never the ciphertext.
- scripts/repair-customer-personal-number-in-org-number.ts moves the
  existing rows (dry run: 134 rows across 10 companies on prod); run by
  hand with --confirm after deploy.
- customer-onboarding skill: EF customers follow the #1724 decision
  (individual + personal_number); ROT/RUT section names the real field.

Payment terms (MCP):
- gnubok_create_customer staged `payment_terms || 30`, so
  resolveDefaultPaymentTerms at commit always saw 30 and the company's
  invoice_default_days never reached MCP customers. Resolved at staging
  now, so the preview shows the value the row will get.

tools/list payload ceiling 59.75K to 59.85K (descriptions trimmed first,
rationale in payload-size.bench.test.ts). apiskill regenerated; no
migrations.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01CbLqn9bgZ9NJ5qnZMeC1Bk

* fix(scripts): literal update payloads in the personnummer repair script

The no-phantom-columns scanner counts a runtime-built update payload as
unresolvable and the ceiling (379) had no headroom; two literal payloads
keep the guard able to resolve both branches.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01CbLqn9bgZ9NJ5qnZMeC1Bk

---------

Co-authored-by: Jakob Wennberg <311770904+jakobwennberg-oss@users.noreply.github.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-08-21 18:32:17 +02:00

82 lines
4.0 KiB
TypeScript

import { describe, expect, it } from 'vitest'
import {
looksLikeSwedishPersonalNumber,
normalizeReroutedPersonalNumber,
orgNumberHoldsPersonalNumber,
personalNumberDigits,
} from '@/lib/customers/personal-number-shape'
// Every personal-shaped fixture is synthetic, never a real person's number.
describe('looksLikeSwedishPersonalNumber', () => {
it('recognizes a 10-digit personnummer with and without separator', () => {
expect(looksLikeSwedishPersonalNumber('900101-1234')).toBe(true)
expect(looksLikeSwedishPersonalNumber('9001011234')).toBe(true)
expect(looksLikeSwedishPersonalNumber('900101+1234')).toBe(true)
})
it('recognizes a 12-digit personnummer for all personal centuries', () => {
expect(looksLikeSwedishPersonalNumber('19900101-1234')).toBe(true)
expect(looksLikeSwedishPersonalNumber('199001011234')).toBe(true)
expect(looksLikeSwedishPersonalNumber('200412241234')).toBe(true)
expect(looksLikeSwedishPersonalNumber('189912311234')).toBe(true)
})
it('recognizes a samordningsnummer (day offset by 60)', () => {
expect(looksLikeSwedishPersonalNumber('19900161-1234')).toBe(true)
expect(looksLikeSwedishPersonalNumber('900191-1234')).toBe(true)
})
it('rejects legal-entity organisationsnummer (month position >= 20)', () => {
expect(looksLikeSwedishPersonalNumber('556677-8899')).toBe(false)
expect(looksLikeSwedishPersonalNumber('5566778899')).toBe(false)
expect(looksLikeSwedishPersonalNumber('212000-0142')).toBe(false)
expect(looksLikeSwedishPersonalNumber('165566778899')).toBe(false)
expect(looksLikeSwedishPersonalNumber('16556677-8899')).toBe(false)
})
it('rejects values that are neither shape', () => {
expect(looksLikeSwedishPersonalNumber('')).toBe(false)
expect(looksLikeSwedishPersonalNumber('SE556677889901')).toBe(false)
expect(looksLikeSwedishPersonalNumber('12345')).toBe(false)
expect(looksLikeSwedishPersonalNumber('19901301-1234')).toBe(false)
expect(looksLikeSwedishPersonalNumber('19900145-1234')).toBe(false)
expect(looksLikeSwedishPersonalNumber('19900199-1234')).toBe(false)
expect(looksLikeSwedishPersonalNumber('179001011234')).toBe(false)
expect(looksLikeSwedishPersonalNumber('************')).toBe(false)
})
})
describe('orgNumberHoldsPersonalNumber', () => {
it('is true only for an individual whose org_number has personnummer shape', () => {
expect(orgNumberHoldsPersonalNumber('individual', '19900101-1234')).toBe(true)
expect(orgNumberHoldsPersonalNumber('individual', '9001011234')).toBe(true)
expect(orgNumberHoldsPersonalNumber('individual', '19900101 1234')).toBe(true)
})
it('is false for business types, legal-entity org numbers, and empty values', () => {
// A business carrying a personnummer is the other guard's job (reject),
// not a reroute.
expect(orgNumberHoldsPersonalNumber('swedish_business', '19900101-1234')).toBe(false)
expect(orgNumberHoldsPersonalNumber('individual', '556677-8899')).toBe(false)
expect(orgNumberHoldsPersonalNumber('individual', '')).toBe(false)
expect(orgNumberHoldsPersonalNumber('individual', ' ')).toBe(false)
expect(orgNumberHoldsPersonalNumber('individual', null)).toBe(false)
expect(orgNumberHoldsPersonalNumber('individual', undefined)).toBe(false)
expect(orgNumberHoldsPersonalNumber(undefined, '19900101-1234')).toBe(false)
})
})
describe('normalizeReroutedPersonalNumber / personalNumberDigits', () => {
it('drops whitespace but keeps the separator', () => {
expect(normalizeReroutedPersonalNumber('19900101 1234')).toBe('199001011234')
expect(normalizeReroutedPersonalNumber(' 19900101-1234 ')).toBe('19900101-1234')
expect(normalizeReroutedPersonalNumber('900101+1234')).toBe('900101+1234')
})
it('compares across written forms by digits only', () => {
expect(personalNumberDigits('19900101-1234')).toBe('199001011234')
expect(personalNumberDigits('19900101-1234')).toBe(personalNumberDigits('199001011234'))
expect(personalNumberDigits('900101-1234')).not.toBe(personalNumberDigits('19900101-1234'))
})
})