diff --git a/CLAUDE.md b/CLAUDE.md
index e7e267f..5ed2c71 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -25,7 +25,7 @@ backend:
   framework: FastAPI (Python 3.12)
   datenbank: SQLite (WAL-Modus, aiosqlite)
   auth: Magic-Link-Login per E-Mail (JWT HS256, 24h Ablauf)
-  scheduler: APScheduler (Auto-Refresh jede Minute, Cleanup stuendlich)
+  scheduler: APScheduler (Auto-Refresh 1min, Cleanup 1h, Health-Check taeglich 04:00)
   websocket: FastAPI native (Echtzeit-Updates)
   ki_agenten: Claude CLI (WebSearch + WebFetch Tools)
   email: aiosmtplib (Magic Links, Benachrichtigungen)
@@ -75,6 +75,8 @@ AegisSight-Monitor/:
 
     services/:
       license_service.py: "Lizenzpruefung (check_license), Nutzer-Limit, Ablauf-Check"
+      source_health.py: "Quellen-Health-Check Engine (Erreichbarkeit, Feed-Validitaet, Aktualitaet, Duplikate)"
+      source_suggester.py: "KI-gestuetzte Quellen-Vorschlaege via Claude Haiku"
 
     middleware/:
       license_check.py: "FastAPI Dependencies: require_active_license, require_writable_license"
@@ -161,7 +163,10 @@ datenbank_tabellen:
   fact_checks: "Faktenchecks (claim, status, evidence)"
   refresh_log: "Refresh-Protokoll (Token-Statistiken, Kosten)"
   incident_snapshots: "Archivierte Lageberichte"
-  sources: "Quellen-Verwaltung (RSS-Feeds, Web-Quellen, Blacklist)"
+  sources: "Quellen-Verwaltung (RSS-Feeds, Web-Quellen, Ausgeschlossene)"
+  source_health_checks: "Health-Check-Ergebnisse (Erreichbarkeit, Feed-Validitaet)"
+  source_suggestions: "KI-Vorschlaege (neue Quellen, Deaktivierung, URL-Fix)"
+  user_excluded_domains: "Per-User ausgeschlossene Domains"
   notifications: "Persistente In-App-Benachrichtigungen"
   incident_subscriptions: "E-Mail-Abo-Einstellungen pro User/Lage"