feat: show active ranking score on each list row

Each ranking row now displays a small chip with the score that's
currently driving the rank — the juror-balanced average when the
round's useBalancedRanking toggle is on, the raw juror average when
it's off. The chip is labeled 'Bal' or 'Raw' so the source is
unambiguous. Per-juror score pills stay alongside; full Raw +
Balanced detail still lives in the side panel.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

src/components/admin/round/ranking-dashboard.tsx

@@ -84,6 +84,9 @@ type SortableProjectRowProps = {
   entry: (RankedProjectEntry & { originalIndex?: number }) | undefined
   projectInfo: ProjectInfo | undefined
   jurorScores: JurorScore[] | undefined
+  rawAverage: number | null
+  balancedAverage: number | null
+  useBalanced: boolean
   onSelect: () => void
   isSelected: boolean
   originalRank: number | undefined // from snapshotOrder — always in sync with localOrder
@@ -97,6 +100,9 @@ function SortableProjectRow({
   entry,
   projectInfo,
   jurorScores,
+  rawAverage,
+  balancedAverage,
+  useBalanced,
   onSelect,
   isSelected,
   originalRank,
@@ -195,12 +201,24 @@ function SortableProjectRow({
               </span>
             ))}
           </div>
-        ) : entry?.avgGlobalScore !== null && entry?.avgGlobalScore !== undefined ? (
-          <span className="text-xs text-muted-foreground">
-            Avg {entry.avgGlobalScore.toFixed(2)}
-          </span>
         ) : null}
 
+        {/* Active score chip (balanced if toggle on, otherwise raw) */}
+        {(() => {
+          const active = useBalanced && balancedAverage != null ? balancedAverage : rawAverage
+          if (active == null) return null
+          const label = useBalanced && balancedAverage != null ? 'Bal' : 'Raw'
+          return (
+            <span
+              className="inline-flex items-baseline gap-1 rounded-md border bg-muted/50 px-2 py-0.5 text-xs tabular-nums"
+              title={`${label === 'Bal' ? 'Juror-balanced average' : 'Raw juror average'} (used for ranking)`}
+            >
+              <span className="text-[10px] uppercase tracking-wide text-muted-foreground">{label}</span>
+              <span className="font-semibold">{active.toFixed(2)}</span>
+            </span>
+          )
+        })()}
+
         {/* Advance decision indicator */}
         <div className={cn(
           'inline-flex items-center gap-1 rounded-full px-2 py-0.5 text-xs font-medium',
@@ -978,6 +996,9 @@ export function RankingDashboard({ competitionId: _competitionId, roundId }: Ran
                                   entry={rankingMap.get(projectId)}
                                   projectInfo={projectInfoMap.get(projectId)}
                                   jurorScores={evalScores?.byProject[projectId]}
+                                  rawAverage={evalScores?.balanced[projectId]?.rawAverage ?? null}
+                                  balancedAverage={evalScores?.balanced[projectId]?.balancedAverage ?? null}
+                                  useBalanced={useBalanced}
                                   onSelect={() => setSelectedProjectId(projectId)}
                                   isSelected={selectedProjectId === projectId}
                                   originalRank={hasReorders ? snapshotOrder[projectId] : undefined}