fix: normalize daily report layout for Telegram and UI

Ensure server line, compact spacing, and one user per row when ingesting
agent reports or sending SAC-generated daily reports.

Co-authored-by: Cursor <cursoragent@cursor.com>

backend/app/services/daily_report.py

@@ -2,7 +2,6 @@
 
 from __future__ import annotations
 
-import html
 import logging
 import uuid
 from collections import Counter
@@ -19,8 +18,10 @@ from app.models import Event, Host
 from app.services.daily_report_format import (
     RDP_BAN_TYPES,
     SSH_BAN_TYPES,
+    body_to_report_html,
     build_report_body,
     enrich_stats_for_storage,
+    normalize_daily_report_details,
 )
 from app.services.ingest import ingest_event
 from app.services.notify_dispatch import notify_daily_report
@@ -234,14 +235,11 @@ def _build_report_body_rdp(host: Host, stats: dict[str, Any], when_local: dateti
 
 
 def _details_from_body(body: str, stats: dict[str, Any]) -> dict[str, Any]:
-    escaped = html.escape(body)
-    # UI (Vue) допускает div; для единообразия — обёртка без br (Telegram читает через sanitize)
-    report_html = f'<div class="agent-report">{escaped.replace(chr(10), "<br>")}</div>'
     return {
         "stats": stats,
         "report_body": body,
         "report_format": "plain",
-        "report_html": report_html,
+        "report_html": body_to_report_html(body),
         "generated_by": "sac",
     }