fix: justify-content: center überall wiederhergestellt + Quellen-Duplikatprüfung

- CSS: 24x fälschliches flex-start zurück auf center (Login, Buttons, Modals, Badges, Map etc.)
- Sources: Domain-Duplikatprüfung bei manuellem Hinzufügen (web_source 1x pro Domain, Domain aus URL extrahieren)

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

regenerate_relations.py

@@ -0,0 +1,234 @@
+"""Regeneriert NUR die Beziehungen für eine bestehende Netzwerkanalyse.
+Nutzt die vorhandenen Entitäten und führt Phase 2a + Phase 2 + Phase 2c + Phase 2d aus.
+"""
+import asyncio
+import json
+import sys
+import os
+
+sys.path.insert(0, "/home/claude-dev/AegisSight-Monitor/src")
+
+from database import get_db
+from agents.entity_extractor import (
+    _phase2a_deduplicate_entities,
+    _phase2_analyze_relationships,
+    _phase2c_semantic_dedup,
+    _phase2d_cleanup,
+    _build_entity_name_map,
+    _compute_data_hash,
+    _broadcast,
+    logger,
+)
+from agents.claude_client import UsageAccumulator
+from config import TIMEZONE
+from datetime import datetime
+import logging
+
+logging.basicConfig(
+    level=logging.INFO,
+    format="%(asctime)s [%(name)s] %(levelname)s: %(message)s",
+)
+
+
+async def regenerate_relations_only(analysis_id: int):
+    """Löscht alte Relations und führt Phase 2a + 2 + 2c + 2d neu aus."""
+    db = await get_db()
+    usage_acc = UsageAccumulator()
+
+    try:
+        # Analyse prüfen
+        cursor = await db.execute(
+            "SELECT id, name, tenant_id, entity_count FROM network_analyses WHERE id = ?",
+            (analysis_id,),
+        )
+        analysis = await cursor.fetchone()
+        if not analysis:
+            print(f"Analyse {analysis_id} nicht gefunden!")
+            return
+
+        tenant_id = analysis["tenant_id"]
+        print(f"\nAnalyse: {analysis['name']} (ID={analysis_id})")
+        print(f"Vorhandene Entitäten: {analysis['entity_count']}")
+
+        # Status auf generating setzen
+        await db.execute(
+            "UPDATE network_analyses SET status = 'generating' WHERE id = ?",
+            (analysis_id,),
+        )
+        await db.commit()
+
+        # Entitäten aus DB laden (mit db_id!)
+        cursor = await db.execute(
+            """SELECT id, name, name_normalized, entity_type, description, aliases, mention_count
+               FROM network_entities WHERE network_analysis_id = ?""",
+            (analysis_id,),
+        )
+        entity_rows = await cursor.fetchall()
+        entities = []
+        for r in entity_rows:
+            aliases = []
+            try:
+                aliases = json.loads(r["aliases"]) if r["aliases"] else []
+            except (json.JSONDecodeError, TypeError):
+                pass
+            entities.append({
+                "name": r["name"],
+                "name_normalized": r["name_normalized"],
+                "type": r["entity_type"],
+                "description": r["description"] or "",
+                "aliases": aliases,
+                "mention_count": r["mention_count"] or 1,
+                "db_id": r["id"],
+            })
+
+        print(f"Geladene Entitäten: {len(entities)}")
+
+        # Phase 2a: Entity-Deduplication (vor Relation-Löschung)
+        print(f"\n--- Phase 2a: Entity-Deduplication ---\n")
+        await _phase2a_deduplicate_entities(db, analysis_id, entities)
+        print(f"Entitäten nach Dedup: {len(entities)}")
+
+        # Alte Relations löschen
+        cursor = await db.execute(
+            "SELECT COUNT(*) as cnt FROM network_relations WHERE network_analysis_id = ?",
+            (analysis_id,),
+        )
+        old_count = (await cursor.fetchone())["cnt"]
+        print(f"\nLösche {old_count} alte Relations...")
+        await db.execute(
+            "DELETE FROM network_relations WHERE network_analysis_id = ?",
+            (analysis_id,),
+        )
+        await db.commit()
+
+        # Incident-IDs laden
+        cursor = await db.execute(
+            "SELECT incident_id FROM network_analysis_incidents WHERE network_analysis_id = ?",
+            (analysis_id,),
+        )
+        incident_ids = [row["incident_id"] for row in await cursor.fetchall()]
+        print(f"Verknüpfte Lagen: {len(incident_ids)}")
+
+        # Artikel laden
+        placeholders = ",".join("?" * len(incident_ids))
+        cursor = await db.execute(
+            f"""SELECT id, incident_id, headline, headline_de, source, source_url,
+                       content_original, content_de, collected_at
+                FROM articles WHERE incident_id IN ({placeholders})""",
+            incident_ids,
+        )
+        article_rows = await cursor.fetchall()
+        articles = []
+        article_ids = []
+        article_ts = []
+        for r in article_rows:
+            articles.append({
+                "id": r["id"], "incident_id": r["incident_id"],
+                "headline": r["headline"], "headline_de": r["headline_de"],
+                "source": r["source"], "source_url": r["source_url"],
+                "content_original": r["content_original"], "content_de": r["content_de"],
+            })
+            article_ids.append(r["id"])
+            article_ts.append(r["collected_at"] or "")
+
+        # Faktenchecks laden
+        cursor = await db.execute(
+            f"""SELECT id, incident_id, claim, status, evidence, checked_at
+                FROM fact_checks WHERE incident_id IN ({placeholders})""",
+            incident_ids,
+        )
+        fc_rows = await cursor.fetchall()
+        factchecks = []
+        factcheck_ids = []
+        factcheck_ts = []
+        for r in fc_rows:
+            factchecks.append({
+                "id": r["id"], "incident_id": r["incident_id"],
+                "claim": r["claim"], "status": r["status"], "evidence": r["evidence"],
+            })
+            factcheck_ids.append(r["id"])
+            factcheck_ts.append(r["checked_at"] or "")
+
+        print(f"Artikel: {len(articles)}, Faktenchecks: {len(factchecks)}")
+
+        # Phase 2: Beziehungsextraktion
+        print(f"\n--- Phase 2: Batched Beziehungsextraktion starten ---\n")
+        relations = await _phase2_analyze_relationships(
+            db, analysis_id, tenant_id, entities, articles, factchecks, usage_acc,
+        )
+
+        # Phase 2c: Semantische Deduplication
+        print(f"\n--- Phase 2c: Semantische Deduplication (Opus) ---\n")
+        await _phase2c_semantic_dedup(
+            db, analysis_id, tenant_id, entities, usage_acc,
+        )
+
+        # Phase 2d: Cleanup
+        print(f"\n--- Phase 2d: Cleanup ---\n")
+        await _phase2d_cleanup(db, analysis_id, entities)
+
+        # Finale Zähler aus DB
+        cursor = await db.execute(
+            "SELECT COUNT(*) as cnt FROM network_entities WHERE network_analysis_id = ?",
+            (analysis_id,),
+        )
+        row = await cursor.fetchone()
+        final_entity_count = row["cnt"] if row else len(entities)
+
+        cursor = await db.execute(
+            "SELECT COUNT(*) as cnt FROM network_relations WHERE network_analysis_id = ?",
+            (analysis_id,),
+        )
+        row = await cursor.fetchone()
+        final_relation_count = row["cnt"] if row else len(relations)
+
+        # Finalisierung
+        data_hash = _compute_data_hash(article_ids, factcheck_ids, article_ts, factcheck_ts)
+        now = datetime.now(TIMEZONE).strftime("%Y-%m-%d %H:%M:%S")
+
+        await db.execute(
+            """UPDATE network_analyses
+               SET entity_count = ?, relation_count = ?, status = 'ready',
+                   last_generated_at = ?, data_hash = ?
+               WHERE id = ?""",
+            (final_entity_count, final_relation_count, now, data_hash, analysis_id),
+        )
+
+        await db.execute(
+            """INSERT INTO network_generation_log
+               (network_analysis_id, completed_at, status, input_tokens, output_tokens,
+                cache_creation_tokens, cache_read_tokens, total_cost_usd, api_calls,
+                entity_count, relation_count, tenant_id)
+               VALUES (?, ?, 'completed', ?, ?, ?, ?, ?, ?, ?, ?, ?)""",
+            (analysis_id, now, usage_acc.input_tokens, usage_acc.output_tokens,
+             usage_acc.cache_creation_tokens, usage_acc.cache_read_tokens,
+             usage_acc.total_cost_usd, usage_acc.call_count,
+             final_entity_count, final_relation_count, tenant_id),
+        )
+
+        await db.commit()
+
+        print(f"\n{'='*60}")
+        print(f"FERTIG!")
+        print(f"Entitäten: {final_entity_count}")
+        print(f"Beziehungen: {final_relation_count}")
+        print(f"API-Calls: {usage_acc.call_count}")
+        print(f"Kosten: ${usage_acc.total_cost_usd:.4f}")
+        print(f"{'='*60}")
+
+    except Exception as e:
+        print(f"FEHLER: {e}")
+        import traceback
+        traceback.print_exc()
+        try:
+            await db.execute("UPDATE network_analyses SET status = 'error' WHERE id = ?", (analysis_id,))
+            await db.commit()
+        except Exception:
+            pass
+    finally:
+        await db.close()
+
+
+if __name__ == "__main__":
+    analysis_id = int(sys.argv[1]) if len(sys.argv) > 1 else 1
+    asyncio.run(regenerate_relations_only(analysis_id))

src/agents/entity_extractor.py

@@ -4,6 +4,7 @@ import hashlib
 import json
 import logging
 import re
+from collections import defaultdict
 from datetime import datetime
 from typing import Optional
 
@@ -12,6 +13,18 @@ from config import CLAUDE_MODEL_FAST, TIMEZONE
 
 logger = logging.getLogger("osint.entity_extractor")
 
+# ---------------------------------------------------------------------------
+# Konstanten
+# ---------------------------------------------------------------------------
+
+TYPE_PRIORITY = {"location": 5, "organisation": 4, "military": 3, "event": 2, "person": 1}
+
+_STOP_WORDS = frozenset({
+    "the", "of", "and", "for", "in", "on", "at", "to", "by",
+    "von", "der", "die", "das", "und", "für", "des", "den", "dem",
+    "ein", "eine", "zur", "zum", "bei", "mit", "aus", "nach",
+})
+
 # ---------------------------------------------------------------------------
 # Prompts
 # ---------------------------------------------------------------------------
@@ -97,26 +110,33 @@ AUSGABEFORMAT — Antworte AUSSCHLIESSLICH mit diesem JSON:
 }}"""
 
 
-CORRECTION_PROMPT = """Du bist ein Senior OSINT-Analyst. Prüfe die extrahierten Entitäten auf Fehler.
+SEMANTIC_DEDUP_PROMPT = """Du bist ein OSINT-Analyst. Prüfe diese Entitäten auf Duplikate.
 
 ENTITÄTEN:
-{entities_json}
+{entity_list}
 
-AUFGABE: Prüfe auf folgende Fehler und gib NUR Korrekturen zurück:
-1. "name_fix": Name ist falsch geschrieben oder unvollständig
-2. "merge": Zwei Entitäten bezeichnen dasselbe -> zusammenführen (z.B. "USA" als Organisation und "USA" als Location)
-3. "add": Wichtige Entität fehlt komplett (nur bei offensichtlichen Lücken)
+AUFGABE: Welche Entitäten bezeichnen DASSELBE reale Objekt?
 
-WICHTIG: Nur echte Fehler korrigieren. Im Zweifel KEINE Korrektur.
+Typische Duplikate:
+- Abkürzung vs. Vollname: "IRGC" = "Iranian Revolutionary Guard Corps"
+- Sprachvarianten: "European Union" = "Europäische Union"
+- Schreibvarianten: "Strait of Hormuz" = "Straße von Hormus"
+
+REGELN:
+- NUR echte Duplikate zusammenführen (gleiche reale Entität)
+- NICHT zusammenführen: Unterorganisationen (IRGC ≠ IRGC Navy), verschiedene Personen
+- "keep": Nummer der Haupt-Entität (bevorzuge: mehr Erwähnungen, vollständiger Name)
+- "merge": Nummern der Duplikate die in die Haupt-Entität zusammengeführt werden
 
 AUSGABEFORMAT — Antworte AUSSCHLIESSLICH mit diesem JSON:
 {{
-  "corrections": [
-    {{"type": "name_fix", "entity_name": "Falscher Name", "corrected_name": "Korrekter Name"}},
-    {{"type": "merge", "entity_name": "Behalten", "merge_with": "Duplikat löschen"}},
-    {{"type": "add", "entity_name": "Neuer Name", "entity_type": "person", "description": "Einordnung"}}
+  "merges": [
+    {{"keep": 1, "merge": [3, 5]}},
+    {{"keep": 2, "merge": [4]}}
   ]
-}}"""
+}}
+
+Falls KEINE Duplikate: {{"merges": []}}"""
 
 
 # ---------------------------------------------------------------------------
@@ -174,6 +194,74 @@ def _compute_data_hash(article_ids, factcheck_ids, article_ts, factcheck_ts) ->
     return hashlib.sha256("|".join(parts).encode("utf-8")).hexdigest()
 
 
+# ---------------------------------------------------------------------------
+# Entity-Merge Helper
+# ---------------------------------------------------------------------------
+
+async def _merge_entity_in_db(
+    db, analysis_id: int, keep_ent: dict, merge_ent: dict, entities: list[dict],
+):
+    """Führt merge_ent in keep_ent zusammen (DB + In-Memory)."""
+    keep_id = keep_ent["db_id"]
+    merge_id = merge_ent["db_id"]
+
+    # Aliases vereinen
+    aliases = set(keep_ent.get("aliases", []))
+    aliases.add(merge_ent["name"])
+    for a in merge_ent.get("aliases", []):
+        if a and a.strip():
+            aliases.add(a.strip())
+    aliases.discard(keep_ent["name"])
+    keep_ent["aliases"] = list(aliases)
+
+    # Mention count addieren
+    keep_ent["mention_count"] = keep_ent.get("mention_count", 0) + merge_ent.get("mention_count", 0)
+
+    # Längere Description behalten
+    if len(merge_ent.get("description", "")) > len(keep_ent.get("description", "")):
+        keep_ent["description"] = merge_ent["description"]
+
+    # Entity-Mentions umhängen
+    await db.execute(
+        "UPDATE network_entity_mentions SET entity_id = ? WHERE entity_id = ?",
+        (keep_id, merge_id),
+    )
+
+    # Relations umhängen
+    await db.execute(
+        "UPDATE network_relations SET source_entity_id = ? WHERE source_entity_id = ? AND network_analysis_id = ?",
+        (keep_id, merge_id, analysis_id),
+    )
+    await db.execute(
+        "UPDATE network_relations SET target_entity_id = ? WHERE target_entity_id = ? AND network_analysis_id = ?",
+        (keep_id, merge_id, analysis_id),
+    )
+
+    # Self-Loops entfernen die durch den Merge entstanden sein könnten
+    await db.execute(
+        "DELETE FROM network_relations WHERE source_entity_id = ? AND target_entity_id = ? AND network_analysis_id = ?",
+        (keep_id, keep_id, analysis_id),
+    )
+
+    # Keep-Entity in DB aktualisieren
+    await db.execute(
+        """UPDATE network_entities
+           SET aliases = ?, mention_count = ?, description = ?
+           WHERE id = ?""",
+        (json.dumps(keep_ent["aliases"], ensure_ascii=False),
+         keep_ent["mention_count"], keep_ent.get("description", ""), keep_id),
+    )
+
+    # Merge-Entity löschen
+    await db.execute("DELETE FROM network_entities WHERE id = ?", (merge_id,))
+
+    # Aus entities-Liste entfernen
+    try:
+        entities.remove(merge_ent)
+    except ValueError:
+        pass
+
+
 # ---------------------------------------------------------------------------
 # Phase 1: Entity-Extraktion (Haiku)
 # ---------------------------------------------------------------------------
@@ -209,7 +297,7 @@ async def _phase1_extract_entities(
     batches = [all_texts[i:i + batch_size] for i in range(0, len(all_texts), batch_size)]
     logger.info(f"{len(all_texts)} Texte in {len(batches)} Batches")
 
-    entity_map: dict[tuple[str, str], dict] = {}
+    entity_map: dict[str, dict] = {}
 
     for batch_idx, batch in enumerate(batches):
         articles_text = "\n\n---\n\n".join(batch)
@@ -244,7 +332,7 @@ async def _phase1_extract_entities(
             if entity_type not in valid_types:
                 entity_type = "organisation"
 
-            key = (name_normalized, entity_type)
+            key = name_normalized
 
             if key in entity_map:
                 existing = entity_map[key]
@@ -259,6 +347,9 @@ async def _phase1_extract_entities(
                 new_desc = ent.get("description", "")
                 if len(new_desc) > len(existing.get("description", "")):
                     existing["description"] = new_desc
+                # Typ-Priorität: höherwertigen Typ behalten
+                if TYPE_PRIORITY.get(entity_type, 0) > TYPE_PRIORITY.get(existing["type"], 0):
+                    existing["type"] = entity_type
             else:
                 entity_map[key] = {
                     "name": name,
@@ -303,6 +394,55 @@ async def _phase1_extract_entities(
     return all_entities
 
 
+# ---------------------------------------------------------------------------
+# Phase 2a: Entity-Deduplication nach name_normalized
+# ---------------------------------------------------------------------------
+
+async def _phase2a_deduplicate_entities(
+    db, analysis_id: int, entities: list[dict], ws_manager=None,
+) -> None:
+    """Dedupliziert Entities mit gleichem name_normalized (unabhängig vom Typ)."""
+    logger.info(f"Phase 2a: Prüfe {len(entities)} Entitäten auf name_normalized-Duplikate")
+
+    groups = defaultdict(list)
+    for ent in entities:
+        if ent.get("db_id"):
+            groups[ent["name_normalized"]].append(ent)
+
+    merge_count = 0
+    merged_ids = set()
+
+    for nn, group in groups.items():
+        if len(group) < 2:
+            continue
+        # Sortierung: höchste Typ-Priorität, dann meiste Erwähnungen
+        group.sort(
+            key=lambda e: (TYPE_PRIORITY.get(e["type"], 0), e.get("mention_count", 0)),
+            reverse=True,
+        )
+        keep = group[0]
+        for merge in group[1:]:
+            if merge["db_id"] in merged_ids:
+                continue
+            await _merge_entity_in_db(db, analysis_id, keep, merge, entities)
+            merged_ids.add(merge["db_id"])
+            merge_count += 1
+
+    if merge_count > 0:
+        await db.commit()
+
+    logger.info(
+        f"Phase 2a abgeschlossen: {merge_count} Duplikate zusammengeführt, "
+        f"{len(entities)} Entitäten verbleiben"
+    )
+
+    await _broadcast(ws_manager, "network_status", {
+        "analysis_id": analysis_id,
+        "phase": "entity_dedup",
+        "progress": 100,
+    })
+
+
 # ---------------------------------------------------------------------------
 # Phase 2: Beziehungsanalyse (Batched — pro Artikel-Batch)
 # ---------------------------------------------------------------------------
@@ -566,186 +706,232 @@ async def _phase2_analyze_relationships(
 
 
 # ---------------------------------------------------------------------------
-# Phase 2b: Korrekturen (Opus)
+# Phase 2c: Semantische Deduplication (Opus)
 # ---------------------------------------------------------------------------
 
-async def _phase2b_corrections(
+async def _phase2c_semantic_dedup(
     db, analysis_id: int, tenant_id: int,
-    entities: list[dict], relation_count: int,
-    usage_acc: UsageAccumulator, ws_manager=None,
+    entities: list[dict], usage_acc: UsageAccumulator, ws_manager=None,
 ) -> None:
-    """Opus prüft die Entitäten auf Fehler (Merge, Name-Fix, Add)."""
+    """Semantische Deduplizierung via Opus — erkennt Synonyme, Abkürzungen, Sprachvarianten."""
     if len(entities) < 10:
         return
 
-    logger.info(f"Phase 2b: Opus-Korrekturpass für {len(entities)} Entitäten")
+    logger.info(f"Phase 2c: Semantische Dedup für {len(entities)} Entitäten")
 
     await _broadcast(ws_manager, "network_status", {
         "analysis_id": analysis_id,
-        "phase": "correction",
+        "phase": "semantic_dedup",
         "progress": 0,
     })
 
-    entities_for_prompt = []
-    for e in entities:
-        entities_for_prompt.append({
-            "name": e["name"],
-            "type": e["type"],
-            "description": e.get("description", ""),
-            "aliases": e.get("aliases", []),
-        })
+    # --- Clustering: Token-basiert + Abbreviation-Matching ---
+    token_to_ids = defaultdict(set)
+    db_id_map = {e["db_id"]: e for e in entities if e.get("db_id")}
 
-    batch_size = 500
-    entity_batches = [entities_for_prompt[i:i + batch_size]
-                      for i in range(0, len(entities_for_prompt), batch_size)]
+    for ent in entities:
+        db_id = ent.get("db_id")
+        if not db_id:
+            continue
 
-    all_corrections = []
-    for bi, eb in enumerate(entity_batches):
-        entities_json = json.dumps(eb, ensure_ascii=False, indent=1)
-        prompt = CORRECTION_PROMPT.format(entities_json=entities_json)
+        all_names = [ent["name_normalized"]]
+        for a in ent.get("aliases", []):
+            if a:
+                all_names.append(a.lower())
+
+        # Token-basiertes Clustering
+        for name in all_names:
+            for word in re.split(r'[\s\-_/(),.;:]+', name):
+                word = word.strip()
+                if len(word) >= 3 and word not in _STOP_WORDS:
+                    token_to_ids[word].add(db_id)
+
+        # Abbreviation-Matching
+        all_display_names = [ent["name"]] + [a for a in ent.get("aliases", []) if a]
+        for name in all_display_names:
+            words = [w for w in re.split(r'[\s\-_/(),.;:]+', name) if w and len(w) >= 2]
+            if len(words) >= 2:
+                abbr = "".join(w[0] for w in words).lower()
+                if len(abbr) >= 2:
+                    token_to_ids[f"_abbr_{abbr}"].add(db_id)
+            # Kurze Namen als potenzielle Abkürzungen
+            name_clean = re.sub(r'[^a-zA-Z]', '', name).lower()
+            if 2 <= len(name_clean) <= 6:
+                token_to_ids[f"_abbr_{name_clean}"].add(db_id)
+
+    # Eindeutige Cluster filtern (≥ 2 Entities, ≤ 40 Entities)
+    seen_clusters = set()
+    candidate_clusters = []
+    for token, db_ids in sorted(token_to_ids.items(), key=lambda x: len(x[1])):
+        if len(db_ids) < 2 or len(db_ids) > 40:
+            continue
+        key = frozenset(db_ids)
+        if key in seen_clusters:
+            continue
+        seen_clusters.add(key)
+        candidate_clusters.append(list(db_ids))
+
+    logger.info(f"Phase 2c: {len(candidate_clusters)} Kandidaten-Cluster gefunden")
+
+    # --- Opus-Calls für jeden Cluster ---
+    merged_away = set()
+    total_merges = 0
+    opus_calls = 0
+    max_calls = 50
+
+    for ci, cluster_ids in enumerate(candidate_clusters):
+        if opus_calls >= max_calls:
+            logger.warning(f"Phase 2c: Max {max_calls} Opus-Calls erreicht, stoppe")
+            break
+
+        # Bereits gemergte Entities filtern
+        active_ids = [did for did in cluster_ids if did not in merged_away and did in db_id_map]
+        if len(active_ids) < 2:
+            continue
+
+        active_ents = [db_id_map[did] for did in active_ids]
+
+        # Prompt bauen
+        lines = []
+        for i, ent in enumerate(active_ents, 1):
+            aliases_str = ", ".join((ent.get("aliases") or [])[:5])
+            line = f"{i}. {ent['name']} ({ent['type']}, {ent.get('mention_count', 0)} Erwähnungen)"
+            if aliases_str:
+                line += f" [Aliases: {aliases_str}]"
+            lines.append(line)
+
+        prompt = SEMANTIC_DEDUP_PROMPT.format(entity_list="\n".join(lines))
 
         try:
             result_text, usage = await call_claude(prompt, tools=None, model=None)
             usage_acc.add(usage)
+            opus_calls += 1
         except Exception as e:
-            logger.error(f"Opus Korrektur-Batch {bi + 1} fehlgeschlagen: {e}")
+            logger.error(f"Phase 2c Opus-Call {opus_calls + 1} fehlgeschlagen: {e}")
             continue
 
         parsed = _parse_json_response(result_text)
         if not parsed:
             continue
 
-        corrections = parsed.get("corrections", [])
-        if isinstance(corrections, list):
-            all_corrections.extend(corrections)
+        for merge_group in parsed.get("merges", []):
+            keep_idx = merge_group.get("keep")
+            merge_indices = merge_group.get("merge", [])
+            if keep_idx is None or not merge_indices:
+                continue
+            if not isinstance(merge_indices, list):
+                merge_indices = [merge_indices]
 
-        logger.info(f"Korrektur-Batch {bi + 1}/{len(entity_batches)}: {len(corrections)} Korrekturen")
+            keep_idx -= 1  # 1-indexed → 0-indexed
+            if keep_idx < 0 or keep_idx >= len(active_ents):
+                continue
+            keep_ent = active_ents[keep_idx]
+            if keep_ent["db_id"] in merged_away:
+                continue
 
-    if all_corrections:
-        await _apply_corrections(db, analysis_id, tenant_id, entities, all_corrections)
-        logger.info(f"Phase 2b abgeschlossen: {len(all_corrections)} Korrekturen angewendet")
+            for mi in merge_indices:
+                mi -= 1
+                if mi < 0 or mi >= len(active_ents) or mi == keep_idx:
+                    continue
+                merge_ent = active_ents[mi]
+                if merge_ent["db_id"] in merged_away:
+                    continue
+
+                logger.info(f"Semantic Merge: '{merge_ent['name']}' → '{keep_ent['name']}'")
+                await _merge_entity_in_db(db, analysis_id, keep_ent, merge_ent, entities)
+                merged_away.add(merge_ent["db_id"])
+                db_id_map.pop(merge_ent["db_id"], None)
+                total_merges += 1
+
+        # Progress
+        progress = int((ci + 1) / len(candidate_clusters) * 100) if candidate_clusters else 100
+        await _broadcast(ws_manager, "network_status", {
+            "analysis_id": analysis_id,
+            "phase": "semantic_dedup",
+            "progress": min(progress, 100),
+        })
+
+    if total_merges > 0:
+        await db.commit()
+
+    logger.info(
+        f"Phase 2c abgeschlossen: {total_merges} Merges, {opus_calls} Opus-Calls, "
+        f"{len(entities)} Entitäten verbleiben"
+    )
+
+
+# ---------------------------------------------------------------------------
+# Phase 2d: Cleanup
+# ---------------------------------------------------------------------------
+
+async def _phase2d_cleanup(
+    db, analysis_id: int, entities: list[dict], ws_manager=None,
+) -> None:
+    """Cleanup: Self-Loops, Richtungsnormalisierung, Duplikat-Relations, verwaiste Entities."""
+    logger.info("Phase 2d: Cleanup")
+
+    # 1. Self-Loops entfernen
+    cursor = await db.execute(
+        "DELETE FROM network_relations WHERE network_analysis_id = ? AND source_entity_id = target_entity_id",
+        (analysis_id,),
+    )
+    self_loops = cursor.rowcount
+
+    # 2. Richtungsnormalisierung (nach Merges können Richtungen inkonsistent sein)
+    await db.execute(
+        """UPDATE network_relations
+           SET source_entity_id = target_entity_id, target_entity_id = source_entity_id
+           WHERE source_entity_id > target_entity_id AND network_analysis_id = ?""",
+        (analysis_id,),
+    )
+
+    # 3. Duplikat-Relations entfernen (gleiche source+target+category nach Normalisierung)
+    cursor = await db.execute(
+        """DELETE FROM network_relations
+           WHERE network_analysis_id = ? AND id NOT IN (
+               SELECT MIN(id) FROM network_relations
+               WHERE network_analysis_id = ?
+               GROUP BY source_entity_id, target_entity_id, category
+           )""",
+        (analysis_id, analysis_id),
+    )
+    dup_relations = cursor.rowcount
+
+    # 4. Verwaiste Entities entfernen (keine Verbindungen)
+    cursor = await db.execute(
+        """DELETE FROM network_entities
+           WHERE network_analysis_id = ? AND id NOT IN (
+               SELECT source_entity_id FROM network_relations WHERE network_analysis_id = ?
+               UNION
+               SELECT target_entity_id FROM network_relations WHERE network_analysis_id = ?
+           )""",
+        (analysis_id, analysis_id, analysis_id),
+    )
+    orphans = cursor.rowcount
+
+    # Entities-Liste aktualisieren
+    remaining_ids = set()
+    cursor = await db.execute(
+        "SELECT id FROM network_entities WHERE network_analysis_id = ?", (analysis_id,)
+    )
+    for row in await cursor.fetchall():
+        remaining_ids.add(row["id"])
+    entities[:] = [e for e in entities if e.get("db_id") in remaining_ids]
+
+    await db.commit()
+
+    logger.info(
+        f"Phase 2d abgeschlossen: {self_loops} Self-Loops, {dup_relations} Duplikat-Relations, "
+        f"{orphans} verwaiste Entities entfernt, {len(entities)} Entitäten verbleiben"
+    )
 
     await _broadcast(ws_manager, "network_status", {
         "analysis_id": analysis_id,
-        "phase": "correction",
+        "phase": "cleanup",
         "progress": 100,
     })
 
 
-async def _apply_corrections(db, analysis_id, tenant_id, entities, corrections):
-    """Wendet Opus-Korrekturen auf Entitäten an."""
-    for corr in corrections:
-        if not isinstance(corr, dict):
-            continue
-        corr_type = corr.get("type", "")
-
-        try:
-            if corr_type == "name_fix":
-                entity_name = (corr.get("entity_name") or "").strip()
-                corrected_name = (corr.get("corrected_name") or "").strip()
-                if not entity_name or not corrected_name:
-                    continue
-
-                for ent in entities:
-                    if ent["name"].lower() == entity_name.lower() or \
-                       ent["name_normalized"] == entity_name.lower():
-                        old_name = ent["name"]
-                        ent["name"] = corrected_name
-                        ent["name_normalized"] = corrected_name.lower().strip()
-                        ent.setdefault("aliases", [])
-                        if old_name not in ent["aliases"]:
-                            ent["aliases"].append(old_name)
-
-                        if ent.get("db_id"):
-                            await db.execute(
-                                """UPDATE network_entities
-                                   SET name = ?, name_normalized = ?, aliases = ?, corrected_by_opus = 1
-                                   WHERE id = ?""",
-                                (corrected_name, corrected_name.lower().strip(),
-                                 json.dumps(ent["aliases"], ensure_ascii=False), ent["db_id"]),
-                            )
-                        break
-
-            elif corr_type == "merge":
-                keep_name = (corr.get("entity_name") or "").strip()
-                merge_name = (corr.get("merge_with") or "").strip()
-                if not keep_name or not merge_name:
-                    continue
-
-                keep_ent = merge_ent = None
-                for ent in entities:
-                    nl = ent["name"].lower()
-                    nn = ent["name_normalized"]
-                    if nl == keep_name.lower() or nn == keep_name.lower():
-                        keep_ent = ent
-                    elif nl == merge_name.lower() or nn == merge_name.lower():
-                        merge_ent = ent
-
-                if keep_ent and merge_ent and keep_ent.get("db_id") and merge_ent.get("db_id"):
-                    aliases = set(keep_ent.get("aliases", []))
-                    aliases.add(merge_ent["name"])
-                    for a in merge_ent.get("aliases", []):
-                        if a and a.strip():
-                            aliases.add(a.strip())
-                    keep_ent["aliases"] = list(aliases)
-                    keep_ent["mention_count"] = keep_ent.get("mention_count", 0) + merge_ent.get("mention_count", 0)
-
-                    await db.execute(
-                        "UPDATE network_entity_mentions SET entity_id = ? WHERE entity_id = ?",
-                        (keep_ent["db_id"], merge_ent["db_id"]),
-                    )
-                    await db.execute(
-                        "UPDATE network_relations SET source_entity_id = ? WHERE source_entity_id = ? AND network_analysis_id = ?",
-                        (keep_ent["db_id"], merge_ent["db_id"], analysis_id),
-                    )
-                    await db.execute(
-                        "UPDATE network_relations SET target_entity_id = ? WHERE target_entity_id = ? AND network_analysis_id = ?",
-                        (keep_ent["db_id"], merge_ent["db_id"], analysis_id),
-                    )
-                    await db.execute(
-                        """UPDATE network_entities SET aliases = ?, mention_count = ?, corrected_by_opus = 1
-                           WHERE id = ?""",
-                        (json.dumps(keep_ent["aliases"], ensure_ascii=False),
-                         keep_ent["mention_count"], keep_ent["db_id"]),
-                    )
-                    await db.execute("DELETE FROM network_entities WHERE id = ?", (merge_ent["db_id"],))
-                    entities.remove(merge_ent)
-
-            elif corr_type == "add":
-                entity_name = (corr.get("entity_name") or "").strip()
-                entity_type = (corr.get("entity_type") or "organisation").lower().strip()
-                description = corr.get("description", "")
-                if not entity_name:
-                    continue
-
-                valid_types = {"person", "organisation", "location", "event", "military"}
-                if entity_type not in valid_types:
-                    entity_type = "organisation"
-
-                name_norm = entity_name.lower().strip()
-                if any(e["name_normalized"] == name_norm and e["type"] == entity_type for e in entities):
-                    continue
-
-                cursor = await db.execute(
-                    """INSERT OR IGNORE INTO network_entities
-                       (network_analysis_id, name, name_normalized, entity_type,
-                        description, aliases, mention_count, corrected_by_opus, tenant_id)
-                       VALUES (?, ?, ?, ?, ?, '[]', 1, 1, ?)""",
-                    (analysis_id, entity_name, name_norm, entity_type, description, tenant_id),
-                )
-                if cursor.lastrowid:
-                    entities.append({
-                        "name": entity_name, "name_normalized": name_norm,
-                        "type": entity_type, "description": description,
-                        "aliases": [], "mention_count": 1, "db_id": cursor.lastrowid,
-                    })
-
-        except Exception as e:
-            logger.warning(f"Korrektur fehlgeschlagen ({corr_type}): {e}")
-
-    await db.commit()
-
-
 # ---------------------------------------------------------------------------
 # Phase 3: Finalisierung
 # ---------------------------------------------------------------------------
@@ -800,8 +986,10 @@ async def extract_and_relate_entities(analysis_id: int, tenant_id: int, ws_manag
     """Hauptfunktion: Entity-Extraktion + Beziehungsanalyse.
 
     Phase 1:  Haiku extrahiert Entitäten aus Artikeln (in Batches)
+    Phase 2a: Entity-Dedup nach name_normalized (Code, kein API)
     Phase 2:  Haiku extrahiert Beziehungen pro Batch, dann Merge + Deduplizierung
-    Phase 2b: Opus korrigiert Entitäten (Name-Fix, Merge, Add)
+    Phase 2c: Semantische Dedup via Opus (Cluster-weise)
+    Phase 2d: Cleanup (Self-Loops, Verwaiste, Duplikat-Relations)
     Phase 3:  Finalisierung (Zähler, Hash, Log)
     """
     from database import get_db
@@ -879,7 +1067,7 @@ async def extract_and_relate_entities(analysis_id: int, tenant_id: int, ws_manag
         logger.info(f"Analyse {analysis_id}: {len(articles)} Artikel, "
                     f"{len(factchecks)} Faktenchecks aus {len(incident_ids)} Lagen")
 
-        # Phase 1
+        # Phase 1: Entity-Extraktion
         if not await _check_analysis_exists(db, analysis_id):
             return
 
@@ -887,7 +1075,13 @@ async def extract_and_relate_entities(analysis_id: int, tenant_id: int, ws_manag
             db, analysis_id, tenant_id, articles, factchecks, usage_acc, ws_manager,
         )
 
-        # Phase 2
+        # Phase 2a: Entity-Deduplication
+        if not await _check_analysis_exists(db, analysis_id):
+            return
+
+        await _phase2a_deduplicate_entities(db, analysis_id, entities, ws_manager)
+
+        # Phase 2: Beziehungsextraktion
         if not await _check_analysis_exists(db, analysis_id):
             return
 
@@ -895,15 +1089,21 @@ async def extract_and_relate_entities(analysis_id: int, tenant_id: int, ws_manag
             db, analysis_id, tenant_id, entities, articles, factchecks, usage_acc, ws_manager,
         )
 
-        # Phase 2b: Korrekturen
+        # Phase 2c: Semantische Deduplication
         if not await _check_analysis_exists(db, analysis_id):
             return
 
-        await _phase2b_corrections(
-            db, analysis_id, tenant_id, entities, len(relations), usage_acc, ws_manager,
+        await _phase2c_semantic_dedup(
+            db, analysis_id, tenant_id, entities, usage_acc, ws_manager,
         )
 
-        # Entity-Count nach Korrekturen aktualisieren
+        # Phase 2d: Cleanup
+        if not await _check_analysis_exists(db, analysis_id):
+            return
+
+        await _phase2d_cleanup(db, analysis_id, entities, ws_manager)
+
+        # Finale Zähler aus DB (nach allen Cleanups)
         cursor = await db.execute(
             "SELECT COUNT(*) as cnt FROM network_entities WHERE network_analysis_id = ?",
             (analysis_id,),
@@ -911,13 +1111,20 @@ async def extract_and_relate_entities(analysis_id: int, tenant_id: int, ws_manag
         row = await cursor.fetchone()
         final_entity_count = row["cnt"] if row else len(entities)
 
-        # Phase 3
+        cursor = await db.execute(
+            "SELECT COUNT(*) as cnt FROM network_relations WHERE network_analysis_id = ?",
+            (analysis_id,),
+        )
+        row = await cursor.fetchone()
+        final_relation_count = row["cnt"] if row else len(relations)
+
+        # Phase 3: Finalisierung
         if not await _check_analysis_exists(db, analysis_id):
             return
 
         await _phase3_finalize(
             db, analysis_id, tenant_id,
-            entity_count=final_entity_count, relation_count=len(relations),
+            entity_count=final_entity_count, relation_count=final_relation_count,
             article_ids=article_ids, factcheck_ids=factcheck_ids,
             article_ts=article_ts, factcheck_ts=factcheck_ts,
             usage_acc=usage_acc, ws_manager=ws_manager,

src/agents/orchestrator.py

@@ -1316,6 +1316,41 @@ class AgentOrchestrator:
                 f"${usage_acc.total_cost_usd:.4f} ({usage_acc.call_count} Calls)"
             )
 
+            # Credits-Tracking: Monatliche Aggregation + Credits abziehen
+            if tenant_id and usage_acc.total_cost_usd > 0:
+                year_month = datetime.now(TIMEZONE).strftime('%Y-%m')
+                await db.execute("""
+                    INSERT INTO token_usage_monthly
+                        (organization_id, year_month, input_tokens, output_tokens,
+                         cache_creation_tokens, cache_read_tokens, total_cost_usd, api_calls, refresh_count)
+                    VALUES (?, ?, ?, ?, ?, ?, ?, ?, 1)
+                    ON CONFLICT(organization_id, year_month) DO UPDATE SET
+                        input_tokens = input_tokens + excluded.input_tokens,
+                        output_tokens = output_tokens + excluded.output_tokens,
+                        cache_creation_tokens = cache_creation_tokens + excluded.cache_creation_tokens,
+                        cache_read_tokens = cache_read_tokens + excluded.cache_read_tokens,
+                        total_cost_usd = total_cost_usd + excluded.total_cost_usd,
+                        api_calls = api_calls + excluded.api_calls,
+                        refresh_count = refresh_count + 1,
+                        updated_at = CURRENT_TIMESTAMP
+                """, (tenant_id, year_month,
+                      usage_acc.input_tokens, usage_acc.output_tokens,
+                      usage_acc.cache_creation_tokens, usage_acc.cache_read_tokens,
+                      round(usage_acc.total_cost_usd, 7), usage_acc.call_count))
+
+                # Credits auf Lizenz abziehen
+                lic_cursor = await db.execute(
+                    "SELECT cost_per_credit FROM licenses WHERE organization_id = ? AND status = 'active' ORDER BY id DESC LIMIT 1",
+                    (tenant_id,))
+                lic = await lic_cursor.fetchone()
+                if lic and lic["cost_per_credit"] and lic["cost_per_credit"] > 0:
+                    credits_consumed = usage_acc.total_cost_usd / lic["cost_per_credit"]
+                    await db.execute(
+                        "UPDATE licenses SET credits_used = COALESCE(credits_used, 0) + ? WHERE organization_id = ? AND status = 'active'",
+                        (round(credits_consumed, 2), tenant_id))
+                await db.commit()
+                logger.info(f"Credits: {round(credits_consumed, 1) if lic and lic['cost_per_credit'] else 0} abgezogen für Tenant {tenant_id}")
+
             # Quellen-Discovery im Background starten
             if unique_results:
                 asyncio.create_task(_background_discover_sources(unique_results))

src/database.py

@@ -582,6 +582,41 @@ async def init_db():
             await db.commit()
             logger.info("Migration: article_locations-Tabelle erstellt")
 
+
+        # Migration: Credits-System fuer Lizenzen
+        cursor = await db.execute("PRAGMA table_info(licenses)")
+        columns = [row[1] for row in await cursor.fetchall()]
+        if "token_budget_usd" not in columns:
+            await db.execute("ALTER TABLE licenses ADD COLUMN token_budget_usd REAL")
+            await db.execute("ALTER TABLE licenses ADD COLUMN credits_total INTEGER")
+            await db.execute("ALTER TABLE licenses ADD COLUMN credits_used REAL DEFAULT 0")
+            await db.execute("ALTER TABLE licenses ADD COLUMN cost_per_credit REAL")
+            await db.execute("ALTER TABLE licenses ADD COLUMN budget_warning_percent INTEGER DEFAULT 80")
+            await db.commit()
+            logger.info("Migration: Credits-System zu Lizenzen hinzugefuegt")
+
+        # Migration: Token-Usage-Monatstabelle
+        cursor = await db.execute("SELECT name FROM sqlite_master WHERE type='table' AND name='token_usage_monthly'")
+        if not await cursor.fetchone():
+            await db.execute("""
+                CREATE TABLE token_usage_monthly (
+                    id INTEGER PRIMARY KEY AUTOINCREMENT,
+                    organization_id INTEGER REFERENCES organizations(id),
+                    year_month TEXT NOT NULL,
+                    input_tokens INTEGER DEFAULT 0,
+                    output_tokens INTEGER DEFAULT 0,
+                    cache_creation_tokens INTEGER DEFAULT 0,
+                    cache_read_tokens INTEGER DEFAULT 0,
+                    total_cost_usd REAL DEFAULT 0.0,
+                    api_calls INTEGER DEFAULT 0,
+                    refresh_count INTEGER DEFAULT 0,
+                    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+                    UNIQUE(organization_id, year_month)
+                )
+            """)
+            await db.commit()
+            logger.info("Migration: token_usage_monthly Tabelle erstellt")
+
     # Verwaiste running-Eintraege beim Start als error markieren (aelter als 15 Min)
         await db.execute(
             """UPDATE refresh_log SET status = 'error', error_message = 'Verwaist beim Neustart',

src/models.py

@@ -41,6 +41,9 @@ class UserMeResponse(BaseModel):
     license_status: str = "unknown"
     license_type: str = ""
     read_only: bool = False
+    credits_total: Optional[int] = None
+    credits_remaining: Optional[int] = None
+    credits_percent_used: Optional[float] = None
 
 
 # Incidents (Lagen)

src/routers/auth.py

@@ -261,10 +261,28 @@ async def get_me(
         from services.license_service import check_license
         license_info = await check_license(db, current_user["tenant_id"])
 
+    # Credits-Daten laden
+    credits_total = None
+    credits_remaining = None
+    credits_percent_used = None
+    if current_user.get("tenant_id"):
+        lic_cursor = await db.execute(
+            "SELECT credits_total, credits_used, cost_per_credit FROM licenses WHERE organization_id = ? AND status = 'active' ORDER BY id DESC LIMIT 1",
+            (current_user["tenant_id"],))
+        lic_row = await lic_cursor.fetchone()
+        if lic_row and lic_row["credits_total"]:
+            credits_total = lic_row["credits_total"]
+            credits_used = lic_row["credits_used"] or 0
+            credits_remaining = max(0, int(credits_total - credits_used))
+            credits_percent_used = round(min(100, (credits_used / credits_total) * 100), 1) if credits_total > 0 else 0
+
     return UserMeResponse(
         id=current_user["id"],
         username=current_user["username"],
         email=current_user.get("email", ""),
+        credits_total=credits_total,
+        credits_remaining=credits_remaining,
+        credits_percent_used=credits_percent_used,
         role=current_user["role"],
         org_name=org_name,
         org_slug=current_user.get("org_slug", ""),

src/routers/sources.py

@@ -415,12 +415,14 @@ async def create_source(
     """Neue Quelle hinzufuegen (org-spezifisch)."""
     tenant_id = current_user.get("tenant_id")
 
-    # Domain normalisieren (Subdomain-Aliase auflösen)
+    # Domain normalisieren (Subdomain-Aliase auflösen, aus URL extrahieren)
     domain = data.domain
+    if not domain and data.url:
+        domain = _extract_domain(data.url)
     if domain:
         domain = _DOMAIN_ALIASES.get(domain.lower(), domain.lower())
 
-    # Duplikat-Prüfung: gleiche URL bereits vorhanden?
+    # Duplikat-Prüfung 1: gleiche URL bereits vorhanden? (tenant-übergreifend)
     if data.url:
         cursor = await db.execute(
             "SELECT id, name FROM sources WHERE url = ? AND status = 'active'",
@@ -433,6 +435,25 @@ async def create_source(
                 detail=f"Feed-URL bereits vorhanden: {existing['name']} (ID {existing['id']})",
             )
 
+    # Duplikat-Prüfung 2: Domain bereits vorhanden? (tenant-übergreifend)
+    if domain:
+        cursor = await db.execute(
+            "SELECT id, name, source_type FROM sources WHERE LOWER(domain) = ? AND status = 'active' AND (tenant_id IS NULL OR tenant_id = ?) LIMIT 1",
+            (domain.lower(), tenant_id),
+        )
+        domain_existing = await cursor.fetchone()
+        if domain_existing:
+            if data.source_type == "web_source":
+                raise HTTPException(
+                    status_code=status.HTTP_409_CONFLICT,
+                    detail=f"Web-Quelle für '{domain}' bereits vorhanden: {domain_existing['name']}",
+                )
+            if not data.url:
+                raise HTTPException(
+                    status_code=status.HTTP_409_CONFLICT,
+                    detail=f"Domain '{domain}' bereits als Quelle vorhanden: {domain_existing['name']}. Für einen neuen RSS-Feed bitte die Feed-URL angeben.",
+                )
+
     cursor = await db.execute(
         """INSERT INTO sources (name, url, domain, source_type, category, status, notes, added_by, tenant_id)
            VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)""",

src/static/css/style.css

@@ -5335,3 +5335,69 @@ body.tutorial-active .tutorial-cursor {
     color: var(--text-primary);
     box-shadow: 0 0 0 2px rgba(150, 121, 26, 0.25);
 }
+
+/* ===== Credits-Anzeige im User-Dropdown ===== */
+.credits-section {
+    padding: 0;
+    text-align: left;
+}
+
+.credits-divider {
+    height: 1px;
+    background: var(--border);
+    margin: 8px 0;
+}
+
+.credits-label {
+    font-size: 11px;
+    font-weight: 600;
+    text-transform: uppercase;
+    letter-spacing: 0.5px;
+    color: var(--text-tertiary);
+    margin-bottom: 8px;
+    text-align: left;
+}
+
+.credits-bar-container {
+    width: 100%;
+    height: 8px;
+    background: rgba(255,255,255,0.08);
+    border: 1px solid rgba(255,255,255,0.12);
+    border-radius: 4px;
+    overflow: hidden;
+    margin-bottom: 10px;
+}
+
+.credits-bar {
+    height: 100%;
+    border-radius: 4px;
+    background: var(--accent);
+    transition: width 0.6s ease, background-color 0.3s ease;
+    min-width: 2px;
+}
+
+.credits-bar.warning {
+    background: #e67e22;
+}
+
+.credits-bar.critical {
+    background: #e74c3c;
+}
+
+.credits-info {
+    font-size: 12px;
+    color: var(--text-tertiary);
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+}
+
+.credits-info span {
+    font-weight: 400;
+    color: var(--text-secondary);
+}
+
+.credits-percent {
+    font-size: 11px;
+    color: var(--text-tertiary);
+}

src/static/dashboard.html

@@ -50,6 +50,17 @@
                             <span class="header-dropdown-label">Lizenz</span>
                             <span class="header-dropdown-value" id="header-license-info">-</span>
                         </div>
+                        <div id="credits-section" class="credits-section" style="display: none;">
+                            <div class="credits-divider"></div>
+                            <div class="credits-label">Credits</div>
+                            <div class="credits-bar-container">
+                                <div id="credits-bar" class="credits-bar"></div>
+                            </div>
+                            <div class="credits-info">
+                                <span><span id="credits-remaining">0</span> von <span id="credits-total">0</span></span>
+                                <span class="credits-percent" id="credits-percent"></span>
+                            </div>
+                        </div>
                     </div>
                 </div>
                 <div class="header-license-warning" id="header-license-warning"></div>

src/static/js/app.js

@@ -466,6 +466,34 @@ const App = {
                 licInfoEl.textContent = label;
             }
 
+            // Credits-Anzeige im Dropdown
+            const creditsSection = document.getElementById('credits-section');
+            if (creditsSection && user.credits_total) {
+                creditsSection.style.display = 'block';
+                const bar = document.getElementById('credits-bar');
+                const remainingEl = document.getElementById('credits-remaining');
+                const totalEl = document.getElementById('credits-total');
+                
+                const remaining = user.credits_remaining || 0;
+                const total = user.credits_total || 1;
+                const percentUsed = user.credits_percent_used || 0;
+                const percentRemaining = Math.max(0, 100 - percentUsed);
+                
+                remainingEl.textContent = remaining.toLocaleString('de-DE');
+                totalEl.textContent = total.toLocaleString('de-DE');
+                bar.style.width = percentRemaining + '%';
+                
+                // Farbwechsel je nach Verbrauch
+                bar.classList.remove('warning', 'critical');
+                if (percentUsed > 80) {
+                    bar.classList.add('critical');
+                } else if (percentUsed > 50) {
+                    bar.classList.add('warning');
+                }
+                const percentEl = document.getElementById("credits-percent");
+                if (percentEl) percentEl.textContent = percentRemaining.toFixed(0) + "% verbleibend";
+            }
+
             // Dropdown Toggle
             const userBtn = document.getElementById('header-user-btn');
             const userDropdown = document.getElementById('header-user-dropdown');