feat(wallets): per-wallet directSigningSupport for V3 swap flow

.changeset/wallet-direct-signing-support.md

@@ -0,0 +1,16 @@
+---
+"@swapkit/wallet-extensions": minor
+"@swapkit/wallet-hardware": minor
+"@swapkit/wallet-mobile": minor
+"@swapkit/wallets": minor
+---
+
+Per-wallet `directSigningSupport` mappings for the V3 swap flow
+
+- Bump `@swapkit/wallet-core` to `^4.2.0` and delete the duplicated local `core.ts` files in `wallets`, `wallet-extensions`, and `wallet-hardware` — every wallet module now imports `createWallet` / `getWalletSupportedChains` from `@swapkit/wallet-core` directly.
+- Stamp `directSigningSupport: Partial<Record<Chain, boolean>>` on every `createWallet({...})` call so the SDK can decide V3 routing per (wallet, chain) without consulting a central map.
+- Wire two real signers as part of the rollout:
+  - **Xaman / Ripple** — `submitXamanPayload` now exposes the signed `hex` blob and accepts `{ submit: false }`; a new `ChainSigner` wraps `xumm.payload.createAndSubscribe` and is passed to `getRippleToolbox({ signer })`, unblocking V3 for XRPL.
+  - **Ledger / Cosmos Hub** — pass the existing `CosmosLedger` (already an `OfflineAminoSigner`) into `getCosmosToolbox(Chain.Cosmos, { signer })`, unblocking V3 for ATOM. Bespoke `transfer` retained for back-compat.
+- BitGet Cosmos: switch `getOfflineSignerOnlyAmino` → `getOfflineSignerAuto` so V3 proto SignDocs sign natively (Ledger via BitGet still falls back to amino).
+- WalletConnect EVM: fix latent bugs flagged by the V3 audit — add Aurora and Berachain to the EVM `getToolbox` switch, register `XLAYER_MAINNET_ID` so XLayer's namespace negotiation works.

package.json

@@ -1,12 +1,12 @@
 {
   "dependencies": {
-    "@swapkit/core": "4.4.11",
-    "@swapkit/helpers": "4.12.9",
-    "@swapkit/plugins": "4.6.24",
-    "@swapkit/server": "4.2.35",
-    "@swapkit/toolboxes": "4.14.4",
-    "@swapkit/wallet-core": "4.1.28",
-    "@swapkit/wallet-keystore": "4.3.16"
+    "@swapkit/core": "4.4.12",
+    "@swapkit/helpers": "4.13.0",
+    "@swapkit/plugins": "4.6.26",
+    "@swapkit/server": "4.2.37",
+    "@swapkit/toolboxes": "4.14.5",
+    "@swapkit/wallet-core": "4.2.0",
+    "@swapkit/wallet-keystore": "4.3.18"
   },
   "devDependencies": {
     "@biomejs/biome": "2.3.11",
@@ -21,14 +21,14 @@
   },
   "name": "swapkit-wallets",
   "overrides": {
-    "@swapkit/core": "4.4.11",
-    "@swapkit/helpers": "4.12.9",
-    "@swapkit/plugins": "4.6.24",
-    "@swapkit/server": "4.2.35",
-    "@swapkit/toolboxes": "4.14.4",
+    "@swapkit/core": "4.4.12",
+    "@swapkit/helpers": "4.13.0",
+    "@swapkit/plugins": "4.6.26",
+    "@swapkit/server": "4.2.37",
+    "@swapkit/toolboxes": "4.14.5",
     "@swapkit/types": "0.7.3",
-    "@swapkit/wallet-core": "4.1.28",
-    "@swapkit/wallet-keystore": "4.3.16"
+    "@swapkit/wallet-core": "4.2.0",
+    "@swapkit/wallet-keystore": "4.3.18"
   },
   "packageManager": "bun@1.3.4",
   "private": true,

packages/sdk/package.json

@@ -2,13 +2,13 @@
   "author": "swapkit-dev",
   "dependencies": {
     "@stricahq/typhonjs": "~3.0.1",
-    "@swapkit/core": "^4.4.11",
-    "@swapkit/helpers": "^4.12.9",
-    "@swapkit/plugins": "^4.6.18",
-    "@swapkit/server": "^4.2.29",
-    "@swapkit/toolboxes": "^4.14.4",
-    "@swapkit/wallet-core": "^4.1.23",
-    "@swapkit/wallet-keystore": "^4.3.10",
+    "@swapkit/core": "^4.4.12",
+    "@swapkit/helpers": "^4.13.0",
+    "@swapkit/plugins": "^4.6.26",
+    "@swapkit/server": "^4.2.37",
+    "@swapkit/toolboxes": "^4.14.5",
+    "@swapkit/wallet-core": "^4.2.0",
+    "@swapkit/wallet-keystore": "^4.3.18",
     "@swapkit/wallets": "workspace:*",
     "cosmjs-types": "0.10.1"
   },

packages/wallet-extensions/package.json

@@ -11,8 +11,9 @@
     "@near-js/transactions": "~2.5.0",
     "@scure/base": "~2.0.0",
     "@solana/web3.js": "~1.98.4",
-    "@swapkit/helpers": "^4.12.9",
-    "@swapkit/toolboxes": "^4.14.4",
+    "@swapkit/helpers": "^4.13.0",
+    "@swapkit/wallet-core": "^4.2.0",
+    "@swapkit/toolboxes": "^4.14.5",
     "@swapkit/utxo-signer": "^2.1.1",
     "cosmjs-types": "0.10.1",
     "ethers": "^6.14.0",

packages/wallet-extensions/src/bitget/index.ts

@@ -1,5 +1,5 @@
 import { Chain, EVMChains, filterSupportedChains, WalletOption } from "@swapkit/helpers";
-import { createWallet, getWalletSupportedChains } from "../core";
+import { createWallet, getWalletSupportedChains } from "@swapkit/wallet-core";
 
 import { getWalletMethods } from "./helpers";
 
@@ -18,6 +18,14 @@ export const bitgetWallet = createWallet({
 
       return true;
     },
+  directSigningSupport: {
+    ...Object.fromEntries(EVMChains.map((chain) => [chain, true])),
+    [Chain.Bitcoin]: true,
+    [Chain.Cosmos]: true,
+    [Chain.Solana]: true,
+    [Chain.Tron]: true,
+    // [Chain.Aptos]: blocked on toolbox — getAptosToolbox needs to accept AptosExtensionProvider
+  },
   name: "connectBitget",
   supportedChains: [...EVMChains, Chain.Cosmos, Chain.Bitcoin, Chain.Solana, Chain.Tron],
   walletType: WalletOption.BITGET,