feat(ymax-planner): use 0.015 BLD as fee for sendBridgeAction

Author: LuqiPan

services/ymax-planner/src/main.ts

@@ -9,6 +9,7 @@ import * as ws from 'ws';
 
 import { Fail, q } from '@endo/errors';
 import { isPrimitive } from '@endo/pass-style';
+import type { StdFee } from '@cosmjs/stargate';
 
 import {
   fetchEnvNetworkConfig,
@@ -53,6 +54,11 @@ const assertChainId = async (
     Fail`Expected chain ID ${q(actualChainId)} to be ${q(chainId)}`;
 };
 
+const plannerFee: StdFee = {
+  amount: [{ denom: 'ubld', amount: '15000' }], // 0.015 BLD
+  gas: '19700000',
+};
+
 /**
  * Mock the abort reason of `AbortSignal.timeout(ms)`.
  * https://dom.spec.whatwg.org/#dom-abortsignal-timeout
@@ -207,7 +213,7 @@ export const main = async (
       sendBridgeAction,
       executeOffer: async offer => {
         const offerP = pollOffer(address, offer.id);
-        await sendBridgeAction({ method: 'executeOffer', offer });
+        await sendBridgeAction({ method: 'executeOffer', offer }, plannerFee);
         return offerP;
       },
     };