Kartenfeature: Geoparsing + Leaflet-Karte im Dashboard

- Neues Geoparsing-Modul (spaCy NER + geonamescache/Nominatim)
- article_locations-Tabelle mit Migration
- Pipeline-Integration nach Artikel-Speicherung
- API-Endpunkt GET /incidents/{id}/locations
- Leaflet.js + MarkerCluster im Dashboard-Grid
- Theme-aware Kartenkacheln (CartoDB dark / OSM light)
- Gold-Akzent MarkerCluster, Popup mit Artikelliste

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/agents/orchestrator.py

@@ -708,6 +708,31 @@ class AgentOrchestrator:
 
             await db.commit()
 
+            # Geoparsing: Orte aus neuen Artikeln extrahieren und speichern
+            if new_articles_for_analysis:
+                try:
+                    from agents.geoparsing import geoparse_articles
+                    logger.info(f"Geoparsing fuer {len(new_articles_for_analysis)} neue Artikel...")
+                    geo_results = await geoparse_articles(new_articles_for_analysis)
+                    geo_count = 0
+                    for art_id, locations in geo_results.items():
+                        for loc in locations:
+                            await db.execute(
+                                """INSERT INTO article_locations
+                                   (article_id, incident_id, location_name, location_name_normalized,
+                                    country_code, latitude, longitude, confidence, source_text, tenant_id)
+                                   VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)""",
+                                (art_id, incident_id, loc["location_name"], loc["location_name_normalized"],
+                                 loc["country_code"], loc["lat"], loc["lon"], loc["confidence"],
+                                 loc.get("source_text", ""), tenant_id),
+                            )
+                            geo_count += 1
+                    if geo_count > 0:
+                        await db.commit()
+                        logger.info(f"Geoparsing: {geo_count} Orte aus {len(geo_results)} Artikeln gespeichert")
+                except Exception as e:
+                    logger.warning(f"Geoparsing fehlgeschlagen (Pipeline laeuft weiter): {e}")
+
             # Quellen-Statistiken aktualisieren
             if new_count > 0:
                 try: