feat: ZeroClaw compliance agent — document analysis + role assignment + email

Add autonomous compliance agent that fetches web documents (cookie banners,
privacy policies), classifies them via Qwen/Ollama, assesses DSGVO compliance,
assigns to the responsible role, and sends notification emails.

Components:
- ZeroClaw SOP (6-step workflow: fetch, classify, assess, summarize, assign, notify)
- Backend: /api/compliance/agent/analyze (combined endpoint)
- Backend: /api/compliance/agent/notify (standalone email)
- Frontend: /sdk/agent page (Manager UI with URL input + results)
- Helper scripts + E2E test

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

backend-compliance/compliance/api/agent_notification_routes.py

@@ -0,0 +1,77 @@
+"""
+Agent Notification Routes — endpoint for the ZeroClaw compliance agent
+to send notification emails via SMTP.
+
+POST /api/compliance/agent/notify
+"""
+
+import logging
+from datetime import datetime, timezone
+
+from fastapi import APIRouter
+from pydantic import BaseModel, EmailStr
+
+from compliance.services.smtp_sender import send_email
+
+logger = logging.getLogger(__name__)
+
+router = APIRouter(prefix="/compliance/agent", tags=["agent"])
+
+
+class NotifyRequest(BaseModel):
+    recipient: EmailStr
+    subject: str
+    body_html: str
+    role: str
+    escalation_id: str | None = None
+
+
+class NotifyResponse(BaseModel):
+    status: str
+    recipient: str
+    subject: str
+    role: str
+    sent_at: str
+    error: str | None = None
+
+
+@router.post("/notify", response_model=NotifyResponse)
+async def send_agent_notification(req: NotifyRequest):
+    """Send a compliance notification email on behalf of the agent."""
+    result = send_email(
+        recipient=req.recipient,
+        subject=req.subject,
+        body_html=_build_email_body(req),
+    )
+
+    return NotifyResponse(
+        status=result["status"],
+        recipient=req.recipient,
+        subject=req.subject,
+        role=req.role,
+        sent_at=datetime.now(timezone.utc).isoformat(),
+        error=result.get("error"),
+    )
+
+
+def _build_email_body(req: NotifyRequest) -> str:
+    """Wrap the agent's HTML body with a standard email frame."""
+    return f"""
+    <div style="font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; max-width: 600px; margin: 0 auto;">
+      <div style="background: #1a1a2e; color: white; padding: 16px 24px; border-radius: 8px 8px 0 0;">
+        <h2 style="margin: 0; font-size: 18px;">BreakPilot Compliance Agent</h2>
+      </div>
+      <div style="padding: 24px; border: 1px solid #e2e8f0; border-top: none;">
+        <p style="color: #64748b; font-size: 13px; margin-top: 0;">
+          Zugewiesen an: <strong>{req.role}</strong>
+          {f' | Eskalation: {req.escalation_id}' if req.escalation_id else ''}
+        </p>
+        {req.body_html}
+      </div>
+      <div style="background: #f8fafc; padding: 12px 24px; border: 1px solid #e2e8f0; border-top: none; border-radius: 0 0 8px 8px;">
+        <p style="color: #94a3b8; font-size: 11px; margin: 0;">
+          Automatisch generiert vom BreakPilot Compliance Agent (ZeroClaw + Qwen)
+        </p>
+      </div>
+    </div>
+    """