From 53f8d2cad5430c016826663fb36094315fe3bccb Mon Sep 17 00:00:00 2001
From: Dotty Dotter <dotty@Mac-mini-von-Dotty.local>
Date: Wed, 6 May 2026 23:52:17 +0200
Subject: [PATCH] fix(Phase 17 audit): Cluster-Sort nutzte members.length statt
 size/drucksachen.length
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Audit-Befund: alte UI sortierte _clusters nach (members || []).length —
Backend liefert aber size + drucksachen, members ist leer. Folge: alle
Cards hatten size 0 als Sort-Wert, Reihenfolge war effektiv random.

Backwards-compat-Lookup mit drucksachen → members → size-Fallback.

(Andere c.members-Lookups in antrag_detail.html + aktuelle-themen.html
betreffen News-Cluster, deren API tatsächlich 'members' liefert — kein Bug.)
---
 app/templates/v2/screens/cluster.html | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/app/templates/v2/screens/cluster.html b/app/templates/v2/screens/cluster.html
index 3f38710..4694f31 100644
--- a/app/templates/v2/screens/cluster.html
+++ b/app/templates/v2/screens/cluster.html
@@ -178,7 +178,11 @@ async function loadClusters() {
     }
 
     // Sort by size descending
-    _clusters.sort((a, b) => (b.members || []).length - (a.members || []).length);
+    // Backend liefert size + drucksachen; alte UI nutzte members.length.
+    const _clusterSize = (cl) => (cl.size != null
+      ? cl.size
+      : (cl.drucksachen || cl.members || []).length);
+    _clusters.sort((a, b) => _clusterSize(b) - _clusterSize(a));
 
     // Top-10 list
     const top = _clusters.slice(0, 10);