procurement-ingest/lambdas/po/email_processor/tests/fixtures/expected/new-po-01.json
Adam Moussa ffa8a625a7
Scrub fixture-body PII and harden cancellation gate (sec review)
/sh-security-review of PR #105 (5 fresh-context detectors + proof-or-kill
verifier) confirmed two diff-introduced findings; both fixed here.

F3 (medium, real PII in new fixtures): the harvest scrub replaced header
tokens but left real third-party PII in message BODIES -- an Amazon
contact's name/phone/personal email in non-coupa-02.eml and an internal
t.corp.amazon.com ticket URL in comment-02.eml, plus real submitter/attn
names recurring across the new_po corpus. Replaced every personal name,
phone, personal email, and internal URL with synthetic placeholders
(QP-soft-wrap aware) across both .eml bodies and expected goldens.
Extended test_fixture_hygiene to scan BODIES (phone shapes, corp URLs,
the leaked tokens), closing the header-only gap that let this through.

F1 (medium, cancellation gate): _CANCELLATION_SUBJECT was unanchored and
matched with .search(), unlike the anchored new_po pattern -- a subject
merely ending with the cancellation phrase could be routed to the sticky-
Cancelled write. Fully anchored it and switched to .match, and added a
body-corroboration gate (the real Coupa body independently restates
'Purchase Order #<po> ... has been cancelled'); a near-miss/misrouted
subject whose body does not corroborate now fails closed to the LLM
(new reason code cancellation_body_unconfirmed).

Pre-existing (advisory, not this PR): the LLM-fallback else->save_new_po
dispatch and undelimited extraction prompt (issue #101 family) are
byte-identical to main and unchanged here.

401 tests pass; ruff/format clean; cdk synth po-ingest clean.
2026-07-16 17:17:35 -04:00

49 lines
1.4 KiB
JSON

{
"email_type": "new_po",
"po_number": "2D-12503765",
"po_status": "Issued - Created",
"source_system": "coupa",
"submitted_by": "Robin Sampleton",
"on_behalf_of": "Robin Sampleton",
"order_date": "05/12/26",
"revision_date": "05/12/26",
"last_opened": null,
"acknowledged_at": null,
"payment_terms": "90 NET",
"requisition_number": "19886224",
"department": null,
"view_order_url": "https://supplier.coupahost.com/orders/12503765?instance_url=https%3A%2F%2Famazon.coupahost.com%2F&supplier_id=648018&",
"supplier": {
"name": "SEA HAVEN INDUSTRIES:CORPORATE AP:SERVICES(OK6HE)"
},
"site_code": null,
"ship_to": {
"name": "Amazon.com Services LLC (DYO1)",
"address": "Amazon.com Services LLC (DYO1)\n500 Hudson Valley\nNew Windsor, NY 12553-4744\nUnited States",
"street": "500 Hudson Valley",
"city": "New Windsor",
"state": "NY",
"zip": "12553-4744",
"location_code": "207735629",
"attn": "Robin Sampleton"
},
"total_amount": 55206.0,
"currency": "USD",
"fiscal_year": null,
"trade": null,
"coupa_category": "Maintenance - Facilities",
"line_items": [
{
"description": "GENERAL LABOURER",
"amount": 55206.0,
"currency": "USD",
"need_by": "05/12/26",
"category": "Maintenance - Facilities",
"account_code": "1D-2S31-2231-73970-0000-0000-0000",
"period": "2D Ops 2026",
"quantity": 1.0,
"unit": "EACH",
"price": 55206.0
}
]
}