feat(dse): kuratierter DSEAgent + Snapshot-Tab (Art. 13/14, kein Firehose)

DSEAgent wrappt die existierende ART13_CHECKLIST (33 kuratierte Pflichtangaben
L1 + Detailchecks L2) → strukturierter AgentOutput, NICHT der 90k-Library-
Firehose (eCall/Gesundheit/Telekom-Lärm). GET /snapshots/{id}/dse-check spiegelt
impressum-check; doc_input_from_snapshot generalisiert. Frontend: generischer
AgentModuleTab (lazy → AgentResultTab) für Impressum + DSE; DSE-Tab in der
Snapshot-Seite. Plus HRB-Pattern \d→\d+ (volle Registernummer als Beleg).

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
This commit is contained in:
Benjamin Admin
2026-06-11 12:46:46 +02:00
parent be93859645
commit 76be96556d
10 changed files with 352 additions and 40 deletions
@@ -30,17 +30,19 @@ from ._base import (
from ._registry import REGISTRY
from .cookie_policy import CookiePolicyAgent
from .cross_placement import CrossPlacementAgent
from .dse import DSEAgent
from .impressum import ImpressumAgent
# Self-register all agents
REGISTRY.register(ImpressumAgent())
REGISTRY.register(CookiePolicyAgent())
REGISTRY.register(CrossPlacementAgent())
REGISTRY.register(DSEAgent())
__all__ = [
"AgentInput", "AgentOutput", "BaseSpecialistAgent",
"EscalationLog", "EvidenceSource", "Finding", "McCoverage",
"Recommendation", "Severity", "SourceType",
"REGISTRY", "ImpressumAgent", "CookiePolicyAgent",
"CrossPlacementAgent",
"CrossPlacementAgent", "DSEAgent",
]
@@ -0,0 +1,5 @@
"""DSE-Agent — Datenschutzerklärung (Art. 13/14 DSGVO), kuratiert."""
from .agent import DSEAgent
__all__ = ["DSEAgent"]
@@ -0,0 +1,167 @@
"""DSEAgent — Datenschutzerklärung / Datenschutzinformation (Art. 13/14 DSGVO).
Kuratiert: läuft die ART13_CHECKLIST (Pflichtangaben L1 „erwähnt?" +
Detailchecks L2 „vollständig?") deterministisch über den DSE-Text. BEWUSST
KEIN Library-Firehose (eCall/Gesundheit/Telekom/Data-Act-Lärm aus der 90k-
Control-Library) — nur die echten Art-13/14-Auskunftspflichten. Output =
AgentOutput (mc_coverage + Findings + Maßnahmen), gerendert im AgentResultTab
wie das Impressum-Modul.
"""
from __future__ import annotations
import re
from datetime import datetime, timezone
from compliance.services.doc_checks.dse_checks import ART13_CHECKLIST
from .._base import (
AgentInput,
AgentOutput,
BaseSpecialistAgent,
CheckStatus,
EvidenceSource,
Finding,
McCoverage,
Severity,
SourceType,
lint_output,
)
from .._rollup import rollup
_SEV = {"HIGH": Severity.HIGH, "MEDIUM": Severity.MEDIUM,
"LOW": Severity.LOW, "INFO": Severity.INFO}
# Coverage-Status bei FAIL spiegelt die Risiko-Achse (severity) der Quelle.
_COV_FAIL = {"HIGH": "high", "MEDIUM": "medium", "LOW": "low", "INFO": "low"}
_NORM_RE = re.compile(r"\((Art\.[^)]+)\)")
def _match_value(text: str, start: int, end: int) -> str:
"""Exakter Treffer-Wert (nicht die umgebende Passage), normalisiert + gekappt."""
return " ".join(text[start:end].split())[:120]
def _norm_of(label: str) -> str:
m = _NORM_RE.search(label or "")
return m.group(1) if m else "Art. 13/14 DSGVO"
def _compiled(check: dict) -> list:
out = []
for p in check.get("patterns", []):
try:
out.append(re.compile(p, re.IGNORECASE | re.MULTILINE))
except re.error:
continue
return out
def _search(patterns: list, text: str):
for p in patterns:
m = p.search(text)
if m:
return m
return None
class DSEAgent(BaseSpecialistAgent):
agent_id = "dse"
agent_version = "1.0"
doc_type = "dse"
owned_mc_ids = tuple(c["id"] for c in ART13_CHECKLIST)
async def evaluate(self, agent_input: AgentInput) -> AgentOutput:
start = datetime.now(timezone.utc)
text = (agent_input.text or "").strip()
coverage: list[McCoverage] = []
findings: list[Finding] = []
if len(text) < 100:
for c in ART13_CHECKLIST:
coverage.append(McCoverage(
mc_id=c["id"], status="skipped",
label=c["label"], reason="Text zu kurz"))
return self._finalize(start, findings, coverage, 0.0,
"DSE-Text zu kurz oder leer.")
# L1 (Pflichtangabe erwähnt?) zuerst — Ergebnis steuert L2.
l1_present: dict[str, bool] = {}
for c in ART13_CHECKLIST:
if c.get("level", 1) != 1:
continue
m = _search(_compiled(c), text)
l1_present[c["id"]] = m is not None
coverage.append(self._cov(c, m, text))
if m is None:
findings.append(self._finding(c, present=False))
# L2 (vollständig/korrekt?) — nur wenn die übergeordnete L1 vorhanden ist
# (sonst kein Doppel-Finding zum selben Mangel).
for c in ART13_CHECKLIST:
if c.get("level", 1) != 2:
continue
parent = c.get("parent")
if parent and not l1_present.get(parent, False):
coverage.append(McCoverage(
mc_id=c["id"], status="na", label=c["label"],
reason="übergeordnete Pflichtangabe fehlt"))
continue
m = _search(_compiled(c), text)
coverage.append(self._cov(c, m, text))
if m is None:
findings.append(self._finding(c, present=True))
return self._finalize(start, findings, coverage, 0.7, "")
def _cov(self, c: dict, m, text: str) -> McCoverage:
if m is not None:
return McCoverage(
mc_id=c["id"], status="ok", label=c["label"],
reason="Pattern-Treffer",
found=_match_value(text, m.start(), m.end()))
sev = c.get("severity", "MEDIUM")
return McCoverage(
mc_id=c["id"], status=_COV_FAIL.get(sev, "medium"),
label=c["label"],
reason="fehlt" if c.get("level", 1) == 1 else "Detail unvollständig")
def _finding(self, c: dict, present: bool) -> Finding:
sev = c.get("severity", "MEDIUM")
title = (f"{c['label']}: Detail unvollständig" if present
else f"{c['label']} fehlt")
return Finding(
check_id=f"DSE-{c['id']}",
agent=self.agent_id, agent_version=self.agent_version,
field_id=c["id"], status=CheckStatus.FAIL,
severity=_SEV.get(sev, Severity.MEDIUM),
severity_reason=("detail_incomplete" if present
else "pflichtangabe_missing"),
title=title, norm=_norm_of(c["label"]),
action=c.get("hint", ""), confidence=0.7,
sources=[EvidenceSource(
source_type=SourceType.REGEX, source_id=c["id"],
detail="kein Pattern-Treffer", confidence=0.7)],
)
def _finalize(self, start, findings, coverage, confidence, notes):
end = datetime.now(timezone.utc)
recs = rollup([f for f in findings
if f.status == CheckStatus.FAIL.value])
out = AgentOutput(
agent=self.agent_id, agent_version=self.agent_version,
started_at=start, finished_at=end,
duration_ms=int((end - start).total_seconds() * 1000),
findings=findings, recommendations=recs, mc_coverage=coverage,
confidence=confidence, notes=notes,
mc_total=len(coverage),
mc_ok=sum(1 for c in coverage if c.status == "ok"),
mc_na=sum(1 for c in coverage if c.status == "na"),
mc_high=sum(1 for c in coverage if c.status == "high"),
mc_medium=sum(1 for c in coverage if c.status == "medium"),
mc_low=sum(1 for c in coverage if c.status == "low"),
mc_insufficient=sum(
1 for c in coverage if c.status == "insufficient_evidence"),
mc_possibly=sum(
1 for c in coverage if c.status == "possibly_applicable"),
)
return lint_output(out)
@@ -99,7 +99,7 @@ MCS: tuple[MC, ...] = (
excludes_scope=("kein_handelsregister",),
legal_form_dependent=True,
patterns=(
re.compile(r"\bHR[BA]\s+\d", re.IGNORECASE),
re.compile(r"\bHR[BA]\s+\d+", re.IGNORECASE),
re.compile(r"Handelsregister", re.IGNORECASE),
),
),