Stage 1: Add gauge rewardRate/totalSupply/rewardToken to LP discover

- Extend GaugedPool with rewardRate, totalStaked, rewardToken, token addresses
- Batch query gauge metrics via multicall in solidly_gauge discover
- Phase 2 fallback: try rewardData(token) for multi-token gauges (Ramses xRAM)
- Pass gauge metrics through to lp discover output
- Results: NEST 87.7K/day active, Ramses xRAM ~0 (inactive), Hybra/KittenSwap separate

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: Hiksang

ts/packages/defi-cli/dist/index.js

@@ -75,6 +75,9 @@ export function registerLP(parent: Command, getOpts: () => OutputMode, makeExecu
         maxBinId?: number;
         totalMoePerDay?: number;
         moePriceUsd?: number;
+        rewardRate?: string;
+        totalStaked?: string;
+        rewardToken?: string;
       };
 
       const results: DiscoveredPool[] = [];
@@ -96,6 +99,9 @@ export function registerLP(parent: Command, getOpts: () => OutputMode, makeExecu
                     pair: `${p.token0}/${p.token1}`,
                     type: "EMISSION",
                     source: "gauge",
+                    rewardRate: p.rewardRate ? p.rewardRate.toString() : undefined,
+                    totalStaked: p.totalStaked ? p.totalStaked.toString() : undefined,
+                    rewardToken: p.rewardToken,
                   });
                 }
               }

ts/packages/defi-cli/dist/index.js.map

@@ -244,9 +244,21 @@ interface GaugedPool {
     gauge: Address;
     token0: string;
     token1: string;
+    token0Addr?: Address;
+    token1Addr?: Address;
     type: "V2" | "CL";
     tickSpacing?: number;
     stable?: boolean;
+    /** Reward rate in wei per second (from gauge.rewardRate or rewardData) */
+    rewardRate?: bigint;
+    /** Total LP staked in gauge (wei) */
+    totalStaked?: bigint;
+    /** Reward token address */
+    rewardToken?: Address;
+    /** Calculated emission APR (%) — set by caller if prices available */
+    aprPercent?: number;
+    /** Pool TVL in USD — set by caller if prices available */
+    poolTvlUsd?: number;
 }
 interface RewardInfo {
     token: Address;