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breakpilot-compliance/backend-compliance/compliance/services/banner_screenshot_block.py
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Benjamin Admin 8cbb513e2c
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feat(audit): Phase 1 Quick-Wins (P81 + P85 + P70 + P83) + TCF DELETE/INSERT-Fix
P81 — tests/fixtures/golden_truth/vw_de.json:
GT-Fixture mit must_find_cookies (47 VW-Cookies) + expected_vendors
(Google, Adobe, Trade Desk, ...). Basis fuer kuenftige Regression-Tests.

P85 — banner_screenshot_block.py + consent_scanner.py + main.py:
consent-tester macht beim Banner-Detect einen base64-PNG-Screenshot
(< 1.5MB). Backend rendert ihn als <img src="data:..."> direkt nach
dem GF-1-Pager. Visueller Beweis 'so sah das Banner aus' fuer Dispute
mit Marketing/DSB.

P70 — rag_provenance.py:
classify_finding_provenance() klassifiziert ein Finding als 'rag'
(Norm + Quelle), 'mixed' (Norm ohne Quelle) oder 'heuristic' (eigene
Interpretation). provenance_badge_html() rendert kleine Badges
(✓ RAG / NORM / ⚠ HEURISTIK). Modul ist generisch, kann bei jedem
Finding-Renderer einklinkt werden.

P83 — scripts/check-rebuild-needed.sh:
Prueft ob die im Container deployten BUILD_SHA mit local HEAD
uebereinstimmen. Bei Mismatch exit 1 mit 'REBUILD REQUIRED'-Hinweis.
Verhindert das 'alter Code im Container'-Problem das uns mehrfach
erwischt hat (Frontend-Tabs sichtbar, Backend ohne neuen Service).

TCF-Fix — tcf_vendor_authority.py:
cookie_library hat keinen UNIQUE-Index auf cookie_name → ON CONFLICT
war unmoeglich. Loesung: vor Insert DELETE WHERE source_name='iab_tcf_v2'.
Idempotent. + per-Vendor-Commit damit ein Fail die naechsten nicht blockt.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-22 08:24:46 +02:00

45 lines
1.8 KiB
Python

"""
P85 — Banner-Screenshot-Block in der Mail.
Embedded den von consent-tester captured Screenshot des Banners
(banner_result.banner_screenshot_b64) als data-URI <img> in die Mail.
"so sah euer Banner zum Audit-Zeitpunkt aus" — visueller Beweis fuer
Dispute mit Marketing-Team oder DSB.
"""
from __future__ import annotations
import logging
logger = logging.getLogger(__name__)
def build_banner_screenshot_html(banner_result: dict | None) -> str:
if not isinstance(banner_result, dict):
return ""
b64 = banner_result.get("banner_screenshot_b64") or ""
if not b64 or len(b64) < 200:
return ""
provider = banner_result.get("banner_provider") or "Generic"
detected = banner_result.get("banner_detected")
return (
'<div style="font-family:-apple-system,BlinkMacSystemFont,sans-serif;'
'max-width:760px;margin:0 auto 16px;padding:12px 16px;'
'background:#f8fafc;border:1px solid #cbd5e1;border-radius:8px">'
'<div style="font-size:11px;color:#475569;text-transform:uppercase;'
'letter-spacing:1.2px;margin-bottom:4px;font-weight:600">'
'Screenshot des Cookie-Banners zum Audit-Zeitpunkt</div>'
f'<h3 style="margin:0 0 6px;font-size:13px;color:#1e293b">'
f'Provider: <strong>{provider}</strong> · '
f'erkannt: <strong>{"ja" if detected else "nein"}</strong></h3>'
'<p style="margin:0 0 8px;font-size:11px;color:#64748b;line-height:1.5">'
'Visueller Beweis wie das Banner zum Zeitpunkt des Audits angezeigt '
'wurde. Bei spaeterer Aenderung des Banners bitte mit diesem '
'Screenshot abgleichen.'
'</p>'
f'<img src="data:image/png;base64,{b64}" alt="Cookie-Banner" '
f'style="max-width:100%;height:auto;border:1px solid #cbd5e1;'
f'border-radius:4px;display:block">'
'</div>'
)