Hoodquidity: liquidity campaigns for Robinhood Chain stock token markets

Full build: Vite/React acid-terminal frontend (BEARER design system,
Panchang/Sentient/Fragment Mono, neon layer, palette audit script),
HoodquidityVaults Foundry contracts (single+dual deposits via Chainlink-style
feeds, hybrid exit, 10% platform fee, boost, Genesis LP), Reown AppKit wallet
connect with Robinhood Chain testnet (46630), live data from Dexscreener and
onchain reads, partner portal, design-sync setup for claude.ai/design.

Deploy: static via Forgejo Actions platform, BUILD_DIR=apps/web/dist (.env).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

apps/web/src/hooks/useChainStats.ts

@@ -0,0 +1,27 @@
+import { useQuery } from "@tanstack/react-query";
+import { createPublicClient, http, formatGwei } from "viem";
+import { mainnet } from "viem/chains";
+import { STATS_RPC_URL } from "@/lib/chain";
+
+const statsClient = createPublicClient({
+  chain: mainnet,
+  transport: http(STATS_RPC_URL),
+});
+
+/** Live L1 stats shown in the status strip. */
+export function useChainStats() {
+  return useQuery({
+    queryKey: ["chain-stats"],
+    queryFn: async () => {
+      const [blockNumber, gasPrice] = await Promise.all([
+        statsClient.getBlockNumber(),
+        statsClient.getGasPrice(),
+      ]);
+      return {
+        blockNumber: Number(blockNumber),
+        gasGwei: Number(formatGwei(gasPrice)),
+      };
+    },
+    refetchInterval: 15_000,
+  });
+}