Update mayan sdk and other deps, format code

.env.example

@@ -5,6 +5,7 @@ APTOS_URL=https://fullnode.mainnet.aptoslabs.com/v1
 MANTA_URL=https://pacific-rpc.manta.network/http
 MANTLE_URL=https://rpc.mantle.xyz
 XLAYER_URL=https://rpc.xlayer.tech
+MAYAN_API_KEY=
 PANORA_API_KEY=""
 OKX_API_KEY=
 OKX_SECRET_KEY=

.github/dependabot.yml

@@ -5,6 +5,9 @@ updates:
     schedule:
       interval: "daily"
     ignore:
+      - dependency-name: "*"
+        update-types:
+          - "version-update:semver-patch"
       - dependency-name: "@mysten/sui"
         update-types:
           - "version-update:semver-major"

package.json

@@ -25,9 +25,9 @@
   "devDependencies": {
     "@types/jest": "30.0.0",
     "jest": "30.2.0",
-    "knip": "5.86.0",
-    "oxfmt": "0.37.0",
-    "oxlint": "1.52.0",
+    "knip": "5.87.0",
+    "oxfmt": "0.41.0",
+    "oxlint": "1.56.0",
     "ts-jest": "29.4.5",
     "typescript": "5.9.3"
   },
@@ -38,7 +38,12 @@
       "@types/jest": "30.0.0",
       "jest": "30.2.0",
       "ts-jest": "29.4.6",
-      "typescript": "5.9.3"
+      "typescript": "5.9.3",
+      "axios": "1.13.6",
+      "diff": "8.0.3",
+      "minimatch": "9.0.9",
+      "glob": "10.5.0",
+      "qs": "6.15.0"
     }
   }
 }

packages/swapper/package.json

@@ -16,12 +16,11 @@
     },
     "dependencies": {
         "@cetusprotocol/aggregator-sdk": "1.4.5",
-        "@coral-xyz/anchor": "0.32.1",
         "@gemwallet/types": "workspace:*",
-        "@mayanfinance/swap-sdk": "13.0.0",
+        "@mayanfinance/swap-sdk": "13.1.0",
         "@mysten/sui": "1.45.2",
         "@orca-so/whirlpools": "7.0.1",
-        "@orca-so/whirlpools-client": "6.2.1",
+        "@orca-so/whirlpools-client": "6.2.0",
         "@orca-so/whirlpools-core": "3.1.0",
         "@solana-program/token-2022": "0.6.1",
         "@solana/instructions": "5.5.1",
@@ -34,7 +33,6 @@
         "@ton/ton": "16.2.2",
         "@types/bn.js": "5.2.0",
         "bn.js": "5.2.3",
-        "bs58": "6.0.0",
-        "js-sha3": "0.9.3"
+        "bs58": "6.0.0"
     }
 }

packages/swapper/src/chain/evm/allowance.ts

@@ -2,7 +2,12 @@ import { Chain } from "@gemwallet/types";
 
 import { evmRpcUrl, jsonRpcCall } from "./jsonrpc";
 
-export async function getErc20Allowance(rpcUrl: string, token: string, owner: string, spender: string): Promise<bigint> {
+export async function getErc20Allowance(
+    rpcUrl: string,
+    token: string,
+    owner: string,
+    spender: string,
+): Promise<bigint> {
     const ownerPadded = owner.slice(2).toLowerCase().padStart(64, "0");
     const spenderPadded = spender.slice(2).toLowerCase().padStart(64, "0");
     const data = `0xdd62ed3e${ownerPadded}${spenderPadded}`;
@@ -37,7 +42,9 @@ export async function checkEvmApproval(
             if (allowance >= BigInt(fromValue)) {
                 return undefined;
             }
-        } catch { /* fall through to return approval */ }
+        } catch {
+            /* fall through to return approval */
+        }
     }
     return { token: tokenId, spender, value: fromValue };
 }

packages/swapper/src/chain/solana/tx_builder.ts

@@ -122,7 +122,9 @@ export async function estimateComputeUnitLimit(
         if (response.value.unitsConsumed && response.value.unitsConsumed > 0) {
             return Math.ceil(response.value.unitsConsumed * COMPUTE_UNIT_MULTIPLIER);
         }
-    } catch (error) { void error; }
+    } catch (error) {
+        void error;
+    }
     return undefined;
 }
 

packages/swapper/src/mayan/provider.ts

@@ -20,10 +20,12 @@ import { buildSuiQuoteData } from "./sui";
 export class MayanProvider implements Protocol {
     private solanaRpc: string;
     private suiRpc: string;
+    private apiKey: string | undefined;
 
     constructor(solanaRpc: string, suiRpc: string) {
         this.solanaRpc = solanaRpc;
         this.suiRpc = suiRpc;
+        this.apiKey = process.env.MAYAN_API_KEY;
     }
 
     mapAssetToTokenId(asset: AssetId): string {
@@ -75,6 +77,7 @@ export class MayanProvider implements Protocol {
             shuttle: false,
             fastMctp: true,
             onlyDirect: false,
+            apiKey: this.apiKey,
         };
 
         let quotes: MayanQuote[];

packages/swapper/src/okx/auth.test.ts

@@ -24,8 +24,15 @@ describe("OKX auth", () => {
 
     describe("sign", () => {
         it("produces stable HMAC-SHA256 signature", () => {
-            const sig = sign("2026-01-01T00:00:00.000Z", "GET", "/api/v6/dex/aggregator/quote?chainIndex=501", "test-secret");
-            expect(sig).toBe(sign("2026-01-01T00:00:00.000Z", "GET", "/api/v6/dex/aggregator/quote?chainIndex=501", "test-secret"));
+            const sig = sign(
+                "2026-01-01T00:00:00.000Z",
+                "GET",
+                "/api/v6/dex/aggregator/quote?chainIndex=501",
+                "test-secret",
+            );
+            expect(sig).toBe(
+                sign("2026-01-01T00:00:00.000Z", "GET", "/api/v6/dex/aggregator/quote?chainIndex=501", "test-secret"),
+            );
             expect(typeof sig).toBe("string");
             expect(sig.length).toBeGreaterThan(0);
         });

packages/swapper/src/okx/auth.ts

@@ -14,7 +14,9 @@ export function buildQueryString(params: object): string {
 }
 
 export function sign(timestamp: string, method: string, path: string, secretKey: string): string {
-    return createHmac("sha256", secretKey).update(timestamp + method + path).digest("base64");
+    return createHmac("sha256", secretKey)
+        .update(timestamp + method + path)
+        .digest("base64");
 }
 
 const HEADER_KEY = "OK-ACCESS-KEY";

packages/swapper/src/okx/client.ts

@@ -38,7 +38,7 @@ export class OkxDexClient {
             throw new Error(`OKX API ${response.status}: ${text}`);
         }
 
-        const json = await response.json() as T;
+        const json = (await response.json()) as T;
         return json;
     }
 }

packages/swapper/src/okx/integration.test.ts

@@ -3,7 +3,7 @@ require("dotenv").config({ path: "../../.env" });
 
 import { Chain, QuoteRequest } from "@gemwallet/types";
 
-import { createOkxEvmQuoteRequest, createSolanaUsdcQuoteRequest, XLAYER_USD0_ADDRESS } from "../testkit/mock";
+import { createOkxEvmQuoteRequest, createSolanaUsdcQuoteRequest } from "../testkit/mock";
 import { OkxDexClient } from "./client";
 import { CHAIN_INDEX } from "./constants";
 import { OkxProvider } from "./provider";

packages/swapper/src/okx/provider.test.ts

@@ -1,8 +1,12 @@
 import { Chain, Quote } from "@gemwallet/types";
 
-import { createOkxEvmQuoteRequest, createSolanaUsdcQuoteRequest, SOLANA_USDC_MINT, XLAYER_USD0_ADDRESS } from "../testkit/mock";
+import {
+    createOkxEvmQuoteRequest,
+    createSolanaUsdcQuoteRequest,
+    SOLANA_USDC_MINT,
+    XLAYER_USD0_ADDRESS,
+} from "../testkit/mock";
 import type { OkxDexClient } from "./client";
-
 import { OkxProvider } from "./provider";
 
 const SOL_MINT = "11111111111111111111111111111111";

packages/swapper/src/okx/provider.ts

@@ -1,10 +1,6 @@
 import { AssetId, Chain, Quote, QuoteRequest, SwapQuoteData, SwapQuoteDataType } from "@gemwallet/types";
-import bs58 from "bs58";
-
-import { OkxDexClient } from "./client";
-import type { QuoteData, SwapParams, TransactionData } from "./models";
-
 import { Connection, VersionedTransaction } from "@solana/web3.js";
+import bs58 from "bs58";
 
 import { BigIntMath } from "../bigint_math";
 import { checkEvmApproval } from "../chain/evm/allowance";
@@ -13,6 +9,7 @@ import { estimateComputeUnitLimit as simulateComputeUnits } from "../chain/solan
 import { SwapperException } from "../error";
 import { Protocol } from "../protocol";
 import { getReferrerAddresses, preferInputAsFeeToken } from "../referrer";
+import { OkxDexClient } from "./client";
 import {
     CHAIN_INDEX,
     DEFAULT_SLIPPAGE_PERCENT,
@@ -21,6 +18,7 @@ import {
     SOLANA_NATIVE_TOKEN_ADDRESS,
     evmGasLimit,
 } from "./constants";
+import type { QuoteData, SwapParams, TransactionData } from "./models";
 
 function bpsToPercent(bps: number): string {
     return (bps / 100).toString();
@@ -159,7 +157,9 @@ export class OkxProvider implements Protocol {
             const tx = VersionedTransaction.deserialize(bytes);
             const estimate = await simulateComputeUnits(this.connection, tx);
             return estimate?.toString();
-        } catch (error) { void error; }
+        } catch (error) {
+            void error;
+        }
         return undefined;
     }
 
@@ -230,7 +230,13 @@ export class OkxProvider implements Protocol {
         }
 
         if (isEvmChain(chain)) {
-            return this.buildEvmQuoteData(swapData.tx, fromAsset, quote.quote.from_address, quote.quote.from_value, approveSpender);
+            return this.buildEvmQuoteData(
+                swapData.tx,
+                fromAsset,
+                quote.quote.from_address,
+                quote.quote.from_value,
+                approveSpender,
+            );
         }
 
         return this.buildSolanaQuoteData(swapData.tx);

packages/swapper/src/orca/fee.test.ts

@@ -1,5 +1,5 @@
-import { BN } from "@coral-xyz/anchor";
 import { Quote } from "@gemwallet/types";
+import BN from "bn.js";
 
 import { buildOrcaQuoteFixture } from "../testkit/mock";
 import { calculateReferralFeeAmount, bnToNumberSafe, BASIS_POINTS_DENOMINATOR, MAX_SAFE_NUMBER_BN } from "./fee";

packages/swapper/src/orca/fee.ts

@@ -1,7 +1,7 @@
-import { BN } from "@coral-xyz/anchor";
 import { AssetId, Quote } from "@gemwallet/types";
 import { TOKEN_PROGRAM_ID } from "@solana/spl-token";
 import { PublicKey } from "@solana/web3.js";
+import BN from "bn.js";
 
 import { parsePublicKey } from "../chain/solana/account";