Clarify weather-first decision card label

The prior label said the weather decision layer had no market price connected, which could be read as a broken market integration. The card now says weather-first read with market prices shown separately.

Constraint: Market price layer is already rendered below the weather decision band

Rejected: Keep 'no market price input' | accurate internally but misleading in user-facing Chinese copy

Confidence: high

Scope-risk: narrow

Tested: npm run build

Not-tested: Visual screenshot review

frontend/components/dashboard/scan-terminal/city-card-decision-utils.ts

@@ -603,8 +603,8 @@ export function buildWeatherDecisionView({
     confidence,
     expectedHigh,
     kicker: isEn
-      ? "Weather decision layer · no market price input"
-      : "天气决策层 · 未接入市场价格",
+      ? "Weather-first read · market price shown separately"
+      : "天气优先判断 · 市场价格另列",
     reasons,
     risk,
     targetRange,