Files
breakpilot-compliance/backend-compliance/tests/test_onboarding_endpoint.py
T
Benjamin Admin c39787ad96 fix(onboarding): separate observation vs requirement signals — a demanded SBOM is not a present SBOM
Semantic correction of the knowledge base BEFORE the empirical loop (#59) is built — otherwise the
Observation Store would learn from already-misclassified signals. The Silent Pass conflated two kinds of
signal into one: an OBSERVATION ("I saw an SBOM in the repo") and a REQUIREMENT ("a tender DEMANDS an
SBOM"). They were aliased to the same canonical id, so a tender clause read as "SBOM already present" and
suppressed the very question that should have been asked.

Fix — make the kind explicit and authoritative (no new architecture, data + thin wiring):
  - `kind` ∈ {observation, requirement} on ProducedSignal (producer may declare) and on the canonical
    SignalVocabularyEntry (AUTHORITATIVE — a mislabelled producer cannot collapse the two).
  - Vocabulary split: sbom_file_found → sbom_present (obs) + sbom_required (req);
    security_txt_or_cvd_policy → cvd_policy_present (obs) + psirt_required (req); add signed_updates_required.
    requirement signals are intentionally UNMAPPED in intake_signal_map (they describe a target, not state).
  - silent_intake() consumes ONLY kind==observation; requirement signals are preserved in
    `requirements_seen` (visible/auditable) but NEVER become a detected capability.
  - normalize_signals() stamps the vocabulary's kind onto every IntakeSignal; unknown ids still pass through.

This is the same Observation-vs-Requirement split the Requirements Verification Platform rests on:
observations are reality, requirements are targets, and their comparison is the delta. A tender / OEM spec /
law now produces requirement signals; scanners / repos / documents produce observation signals.

Tests: rewrote the two test_signal_producer cases that previously ASSERTED the bug (tender == repo) to pin
the correct split; regression — `requires_sbom` yields no capability + stays in requirements_seen while
`cyclonedx_found` still detects sbom_creation; endpoint-level regression that a tender requirement does not
auto-detect and the gap stays asked; vocabulary-kind-overrides-mislabelled-producer. 25 onboarding tests
pass, mypy --strict clean, demo runs, check-loc 0. Runtime effect → deploy + smoke. (Fix A; partial-vs-
detected decoupling follows as Fix B before #59.)
2026-06-28 15:52:50 +02:00

68 lines
2.9 KiB
Python

"""POST /onboarding/advisor-start — the runtime endpoint that exposes the existing Advisor.
Exercises the router in isolation (no DB, no full app): scanner findings (ProducedSignal) -> normalize
-> Silent Pass -> Advisor -> the advisory payload. No new reasoning logic — just the wiring.
"""
from __future__ import annotations
from fastapi import FastAPI
from fastapi.testclient import TestClient
from compliance.api.onboarding_routes import router
_app = FastAPI()
_app.include_router(router)
_client = TestClient(_app)
_BODY = {
"company": "synthetic", "industry": "machine_builder", "products": ["parking payment system"],
"markets": ["EU"], "certifications": ["ISO27001", "ISO9001"], "known_evidence": ["CE process"],
"target": "CRA",
"scanner_findings": [
{"signal_id": "cyclonedx_found", "source_type": "repository", "evidence": "sbom", "provenance": "sbom.cdx.json"},
{"signal_id": "vdp_found", "source_type": "website", "provenance": "/.well-known/security.txt"},
{"signal_id": "risk_assessment_pdf", "source_type": "document", "provenance": "risk.pdf"},
{"signal_id": "cloud_hosted", "source_type": "product"},
],
}
def test_targets_endpoint_lists_supported():
r = _client.get("/onboarding/targets")
assert r.status_code == 200
assert "CRA" in r.json()["targets"]
def test_advisor_start_returns_full_payload():
r = _client.post("/onboarding/advisor-start", json=_BODY)
assert r.status_code == 200, r.text
d = r.json()
for field in ["silent_intake_summary", "inferred_assumptions", "rejected_assumptions",
"top_5_questions", "capability_delta", "top_measures", "evidence_requests",
"completeness_summary"]:
assert field in d
assert len(d["top_5_questions"]) <= 5
assert d["auto_detected"] # Silent Pass recognised things from the scanners
assert "sbom_creation" not in {q["capability_id"] for q in d["top_5_questions"]} # detected -> not asked
def test_requirement_signal_does_not_auto_detect_capability():
# a tender that DEMANDS an SBOM (requirement) must NOT be read as "SBOM present": sbom_creation stays
# open (asked / in the delta), unlike a real cyclonedx_found observation.
body = dict(_BODY, scanner_findings=[
{"signal_id": "requires_sbom", "source_type": "tender", "provenance": "tender §4.2"},
])
r = _client.post("/onboarding/advisor-start", json=body)
assert r.status_code == 200, r.text
d = r.json()
assert "sbom_creation" not in d["auto_detected"] # demanded != present
asked = {q["capability_id"] for q in d["top_5_questions"]}
assert "sbom_creation" in asked or "sbom_creation" in d["capability_delta"] # still an open gap
def test_unknown_target_is_404():
body = dict(_BODY, target="NOPE")
r = _client.post("/onboarding/advisor-start", json=body)
assert r.status_code == 404