feat: cockpit

frontend/src/hooks/useApi.ts

@@ -919,6 +919,31 @@ export const useIvForTrade = (underlying: string) =>
     staleTime: 60 * 60_000,
   })
 
+// ── Saxo-only IV analytics (Options Lab "Saxo" section) — computed from our own
+// accumulated saxo_option_snapshots, never blended with the yfinance-based hooks above ──
+export const useSaxoIvWatchlist = () =>
+  useQuery({
+    queryKey: ['saxo-iv-watchlist'],
+    queryFn: () => api.get('/saxo/iv-watchlist').then(r => r.data),
+    staleTime: 5 * 60_000,
+  })
+
+export const useSaxoIvSnapshot = (symbol: string) =>
+  useQuery({
+    queryKey: ['saxo-iv-snapshot', symbol],
+    queryFn: () => api.get(`/saxo/iv-snapshot/${encodeURIComponent(symbol)}`).then(r => r.data),
+    enabled: !!symbol,
+    staleTime: 5 * 60_000,
+  })
+
+export const useSaxoIvHistory = (symbol: string, days = 90) =>
+  useQuery({
+    queryKey: ['saxo-iv-history', symbol, days],
+    queryFn: () => api.get(`/saxo/iv-history/${encodeURIComponent(symbol)}`, { params: { days } }).then(r => r.data),
+    enabled: !!symbol,
+    staleTime: 5 * 60_000,
+  })
+
 // ── Analytics Phase 4 — Bayesian + Clustering + Embeddings ───────────────────
 
 export const useBayesianPosteriors = () =>