chore: refactor directory

src/caching/Arweave/index.ts

@@ -1,2 +1 @@
 export * from "./ArweaveClient";
-export * from "./types";

src/caching/Arweave/types.ts → src/interfaces/Caching.ts

@@ -1,6 +1,6 @@
 import { BigNumber } from "ethers";
-import { object, number, coerce, string, define } from "superstruct";
-import { FillStatus } from "../../interfaces";
+import { coerce, define, number, object, string } from "superstruct";
+import { FillStatus } from "./SpokePool";
 
 export type FillsRefundedLeaf = {
   // If fill was sent in this bundle, then no slow fill was

src/interfaces/index.ts

@@ -7,3 +7,4 @@ export * from "./UBA";
 export * from "./Error";
 export * from "./TypedData";
 export * from "./CachingMechanism";
+export * from "./Caching";

test/arweaveClient.ts

@@ -1,14 +1,14 @@
+import { CHAIN_IDs } from "@across-protocol/constants-v2";
 import Arweave from "arweave";
 import { JWKInterface } from "arweave/node/lib/wallet";
 import axios from "axios";
 import { expect } from "chai";
 import { BigNumber, ethers } from "ethers";
 import { array, object, string } from "superstruct";
 import winston from "winston";
-import { ArweaveClient, FillsRefundedLeafSS, FillsRefundedLeaf } from "../src/caching";
-import { FillStatus } from "../src/interfaces";
+import { ArweaveClient } from "../src/caching";
+import { FillStatus, FillsRefundedLeaf, FillsRefundedLeafSS } from "../src/interfaces";
 import { parseWinston, toBN } from "../src/utils";
-import { CHAIN_IDs } from "@across-protocol/constants-v2";
 
 /**
  * Generates a random FillsRefundedLeaf for testing purposes.