fix: show user's own address for swap transactions in tx list

For swap/contract interactions, display the user's own (labelled)
address instead of the contract address, so users can see which
of their addresses initiated the swap.

Fixes #55

src/background/index.js

@@ -93,11 +93,13 @@ function resetPopupUrl() {
     }
 }
 
-// Fallback: open approval in a separate window (used when openPopup is unavailable)
+// Open approval in a separate popup window.
+// This is the primary mechanism for tx/sign approvals (triggered programmatically,
+// not from a user gesture) and the fallback for site-connection approvals.
 function openApprovalWindow(id) {
     const popupUrl = runtime.getURL("src/popup/index.html?approval=" + id);
-    const popupWidth = 400;
-    const popupHeight = 500;
+    const popupWidth = 360;
+    const popupHeight = 600;
 
     windowsApi.getLastFocused((currentWin) => {
         const opts = {
@@ -148,7 +150,9 @@ function requestApproval(origin, hostname) {
 }
 
 // Open a tx-approval popup and return a promise that resolves with txHash or error.
-// Uses the toolbar popup only — no fallback window.
+// Uses windows.create() directly because tx approvals are triggered programmatically
+// (from a dApp RPC call), not from a user gesture, so action.openPopup() is
+// unreliable in this context.
 function requestTxApproval(origin, hostname, txParams) {
     return new Promise((resolve) => {
         const id = crypto.randomUUID();
@@ -160,27 +164,14 @@ function requestTxApproval(origin, hostname, txParams) {
             type: "tx",
         };
 
-        if (actionApi && typeof actionApi.setPopup === "function") {
-            actionApi.setPopup({
-                popup: "src/popup/index.html?approval=" + id,
-            });
-        }
-        if (actionApi && typeof actionApi.openPopup === "function") {
-            try {
-                const result = actionApi.openPopup();
-                if (result && typeof result.catch === "function") {
-                    result.catch(() => {});
-                }
-            } catch {
-                // openPopup unsupported — user clicks toolbar icon
-            }
-        }
+        openApprovalWindow(id);
     });
 }
 
 // Open a sign-approval popup and return a promise that resolves with { signature } or { error }.
-// Uses the toolbar popup only — no fallback window.  If openPopup() fails the
-// popup URL is still set, so the user can click the toolbar icon to respond.
+// Uses windows.create() directly because sign approvals are triggered programmatically
+// (from a dApp RPC call), not from a user gesture, so action.openPopup() is
+// unreliable in this context.
 function requestSignApproval(origin, hostname, signParams) {
     return new Promise((resolve) => {
         const id = crypto.randomUUID();
@@ -192,27 +183,14 @@ function requestSignApproval(origin, hostname, signParams) {
             type: "sign",
         };
 
-        if (actionApi && typeof actionApi.setPopup === "function") {
-            actionApi.setPopup({
-                popup: "src/popup/index.html?approval=" + id,
-            });
-        }
-        if (actionApi && typeof actionApi.openPopup === "function") {
-            try {
-                const result = actionApi.openPopup();
-                if (result && typeof result.catch === "function") {
-                    result.catch(() => {});
-                }
-            } catch {
-                // openPopup unsupported — user clicks toolbar icon
-            }
-        }
+        openApprovalWindow(id);
     });
 }
 
 // Detect when an approval popup (browser-action) closes without a response.
-// TX and sign approvals are NOT auto-rejected on disconnect because toolbar
-// popups naturally close on focus loss and the user can reopen them.
+// TX and sign approvals now use windows.create() and are handled by the
+// windowsApi.onRemoved listener below, but we still handle site-connection
+// approval disconnects here.
 runtime.onConnect.addListener((port) => {
     if (port.name.startsWith("approval:")) {
         const id = port.name.split(":")[1];

src/content/index.js

@@ -13,6 +13,26 @@ if (typeof browser !== "undefined") {
     (document.head || document.documentElement).appendChild(script);
 }
 
+// Send the persisted EIP-6963 provider UUID to the inpage script.
+// Generated once at install time and stored in chrome.storage.local.
+(function sendProviderUuid() {
+    const storage =
+        typeof browser !== "undefined"
+            ? browser.storage.local
+            : chrome.storage.local;
+    storage.get("eip6963Uuid", (items) => {
+        let uuid = items?.eip6963Uuid;
+        if (!uuid) {
+            uuid = crypto.randomUUID();
+            storage.set({ eip6963Uuid: uuid });
+        }
+        window.postMessage(
+            { type: "AUTISTMASK_PROVIDER_UUID", uuid },
+            location.origin,
+        );
+    });
+})();
+
 // Relay requests from the page to the background script
 window.addEventListener("message", (event) => {
     if (event.source !== window) return;

src/content/inpage.js

@@ -9,7 +9,7 @@
     const pending = {};
 
     // Listen for responses from the content script
-    window.addEventListener("message", (event) => {
+    window.addEventListener("message", function onUuid(event) {
         if (event.source !== window) return;
         if (event.data?.type !== "AUTISTMASK_RESPONSE") return;
         const { id, result, error } = event.data;
@@ -24,7 +24,7 @@
     });
 
     // Listen for events pushed from the extension
-    window.addEventListener("message", (event) => {
+    window.addEventListener("message", function onUuid(event) {
         if (event.source !== window) return;
         if (event.data?.type !== "AUTISTMASK_EVENT") return;
         const { eventName, data } = event.data;
@@ -134,7 +134,7 @@
         // Some dApps (wagmi) check this to confirm MetaMask-like behavior
         _metamask: {
             isUnlocked() {
-                return Promise.resolve(true);
+                return Promise.resolve(provider.selectedAddress !== null);
             },
         },
     };
@@ -155,21 +155,38 @@
                 "</svg>",
         );
 
-    const providerInfo = {
-        uuid: "f3c5b2a1-8d4e-4f6a-9c7b-1e2d3a4b5c6d",
-        name: "AutistMask",
-        icon: ICON_SVG,
-        rdns: "berlin.sneak.autistmask",
-    };
+    let providerUuid = crypto.randomUUID(); // fallback until real UUID arrives
+
+    function buildProviderInfo() {
+        return {
+            uuid: providerUuid,
+            name: "AutistMask",
+            icon: ICON_SVG,
+            rdns: "berlin.sneak.autistmask",
+        };
+    }
 
     function announceProvider() {
         window.dispatchEvent(
             new CustomEvent("eip6963:announceProvider", {
-                detail: Object.freeze({ info: providerInfo, provider }),
+                detail: Object.freeze({
+                    info: buildProviderInfo(),
+                    provider,
+                }),
             }),
         );
     }
 
+    // Listen for the persisted UUID from the content script
+    function onProviderUuid(event) {
+        if (event.source !== window) return;
+        if (event.data?.type !== "AUTISTMASK_PROVIDER_UUID") return;
+        window.removeEventListener("message", onProviderUuid);
+        providerUuid = event.data.uuid;
+        announceProvider();
+    }
+    window.addEventListener("message", onProviderUuid);
+
     window.addEventListener("eip6963:requestProvider", announceProvider);
     announceProvider();
 })();

src/popup/index.html

@@ -358,12 +358,6 @@
                     </div>
                 </div>
 
-                <!-- token contract details (ERC-20 only) -->
-                <div
-                    id="address-token-contract-info"
-                    class="border-b border-border-light pb-2 mb-2 text-xs hidden"
-                ></div>
-
                 <!-- actions -->
                 <div class="flex gap-2 mb-3">
                     <button
@@ -380,6 +374,12 @@
                     </button>
                 </div>
 
+                <!-- token contract details (ERC-20 only) -->
+                <div
+                    id="address-token-contract-info"
+                    class="bg-hover rounded-md mx-1 p-3 mb-3 text-xs hidden"
+                ></div>
+
                 <!-- token-filtered transactions -->
                 <div class="mt-3">
                     <div class="border-b border-border pb-1 mb-1">
@@ -841,39 +841,41 @@
                     </p>
                     <div id="settings-denied-sites"></div>
                 </div>
+            </div>
 
-                <div
-                    id="delete-wallet-confirm"
-                    class="hidden border border-border border-dashed p-3 mt-2 mb-3"
+            <!-- ============ DELETE WALLET CONFIRM ============ -->
+            <div id="view-delete-wallet-confirm" class="view hidden">
+                <button
+                    id="btn-delete-wallet-back"
+                    class="border border-border px-2 py-1 hover:bg-fg hover:text-bg cursor-pointer mb-2"
                 >
-                    <h3 class="font-bold mb-1">Confirm Deletion</h3>
-                    <p class="text-xs text-muted mb-2">
-                        Delete <strong id="delete-wallet-name"></strong>? This
-                        is permanent. Any funds will be unrecoverable without
-                        your recovery phrase.
-                    </p>
-                    <p class="text-xs mb-2">Enter your password to confirm:</p>
+                    &lt; Back
+                </button>
+                <h2 class="font-bold mb-3">Delete Wallet</h2>
+                <p class="text-xs mb-3">
+                    Deleting
+                    <strong id="delete-wallet-name"></strong> is permanent. Any
+                    funds will be unrecoverable without your recovery phrase.
+                </p>
+                <div
+                    id="delete-wallet-flash"
+                    class="text-xs text-red-500 mb-2 hidden"
+                ></div>
+                <div class="mb-2">
+                    <label class="block mb-1">Password</label>
                     <input
                         type="password"
                         id="delete-wallet-password"
-                        class="border border-border p-1 w-full text-sm bg-bg text-fg mb-2"
-                        placeholder="Password"
+                        class="border border-border p-1 w-full font-mono text-sm bg-bg text-fg"
+                        placeholder="Enter your password to confirm"
                     />
-                    <div class="flex gap-2">
-                        <button
-                            id="btn-delete-wallet-confirm"
-                            class="border border-border text-fg px-2 py-1 hover:bg-fg hover:text-bg cursor-pointer"
-                        >
-                            Delete
-                        </button>
-                        <button
-                            id="btn-delete-wallet-cancel"
-                            class="border border-border px-2 py-1 hover:bg-fg hover:text-bg cursor-pointer"
-                        >
-                            Cancel
-                        </button>
-                    </div>
                 </div>
+                <button
+                    id="btn-delete-wallet-confirm"
+                    class="border border-border text-red-500 px-2 py-1 hover:bg-fg hover:text-bg cursor-pointer"
+                >
+                    Confirm Delete
+                </button>
             </div>
 
             <!-- ============ SETTINGS: ADD TOKEN ============ -->
@@ -951,7 +953,13 @@
                 >
                     &lt; Back
                 </button>
-                <h2 class="font-bold mb-2">Transaction</h2>
+                <h2 id="tx-detail-heading" class="font-bold mb-2">
+                    Transaction
+                </h2>
+                <div id="tx-detail-type-section" class="mb-4 hidden">
+                    <div class="text-xs text-muted mb-1">Type</div>
+                    <div id="tx-detail-type" class="text-xs font-bold"></div>
+                </div>
                 <div class="mb-4">
                     <div class="text-xs text-muted mb-1">Status</div>
                     <div id="tx-detail-status" class="text-xs"></div>
@@ -976,6 +984,29 @@
                     <div class="text-xs text-muted mb-1">To</div>
                     <div id="tx-detail-to" class="text-xs break-all"></div>
                 </div>
+                <div id="tx-detail-calldata-section" class="mb-4 hidden">
+                    <div
+                        id="tx-detail-calldata-well"
+                        class="mb-3 border border-border border-dashed p-2"
+                    >
+                        <div class="text-xs text-muted mb-1">Action</div>
+                        <div
+                            id="tx-detail-calldata-action"
+                            class="text-xs font-bold mb-2"
+                        ></div>
+                        <div
+                            id="tx-detail-calldata-details"
+                            class="text-xs"
+                        ></div>
+                    </div>
+                    <div id="tx-detail-rawdata-section" class="hidden">
+                        <div class="text-xs text-muted mb-1">Raw data</div>
+                        <div
+                            id="tx-detail-rawdata"
+                            class="text-xs break-all font-mono border border-border border-dashed p-2"
+                        ></div>
+                    </div>
+                </div>
                 <div class="mb-4">
                     <div class="text-xs text-muted mb-1">Transaction hash</div>
                     <div id="tx-detail-hash" class="text-xs break-all"></div>

src/popup/index.js

@@ -189,7 +189,7 @@ async function init() {
     const params = new URLSearchParams(window.location.search);
     const approvalId = params.get("approval");
     if (approvalId) {
-        approval.show(parseInt(approvalId, 10));
+        approval.show(approvalId);
         showView("approve-site");
         return;
     }

src/popup/views/addressDetail.js

@@ -4,6 +4,7 @@ const {
     showFlash,
     balanceLinesForAddress,
     addressDotHtml,
+    addressTitle,
     escapeHtml,
     truncateMiddle,
 } = require("./helpers");
@@ -150,11 +151,11 @@ async function loadTransactions(address) {
 
         loadedTxs = txs;
 
-        // Collect unique counterparty addresses for ENS resolution.
+        // Collect ALL unique addresses (from + to) for ENS resolution so
+        // that reverse lookups work for every displayed address, not just
+        // the ones that were originally entered as ENS names.
         const counterparties = [
-            ...new Set(
-                txs.map((tx) => (tx.direction === "sent" ? tx.to : tx.from)),
-            ),
+            ...new Set(txs.flatMap((tx) => [tx.from, tx.to].filter(Boolean))),
         ];
         if (counterparties.length > 0) {
             try {
@@ -185,14 +186,21 @@ function renderTransactions(txs) {
     let html = "";
     let i = 0;
     for (const tx of txs) {
-        const counterparty = tx.direction === "sent" ? tx.to : tx.from;
+        const counterparty =
+            tx.direction === "contract"
+                ? tx.from
+                : tx.direction === "sent"
+                  ? tx.to
+                  : tx.from;
         const ensName = ensNameMap.get(counterparty) || null;
+        const title = addressTitle(counterparty, state.wallets);
         const dirLabel = tx.directionLabel;
         const amountStr = tx.value
             ? escapeHtml(tx.value + " " + tx.symbol)
             : escapeHtml(tx.symbol);
         const maxAddr = Math.max(32, 36 - Math.max(0, amountStr.length - 10));
-        const displayAddr = ensName || truncateMiddle(counterparty, maxAddr);
+        const displayAddr =
+            title || ensName || truncateMiddle(counterparty, maxAddr);
         const addrStr = escapeHtml(displayAddr);
         const dot = addressDotHtml(counterparty);
         const err = tx.isError ? " (failed)" : "";

src/popup/views/addressToken.js

@@ -6,11 +6,13 @@ const {
     showView,
     showFlash,
     addressDotHtml,
+    addressTitle,
     escapeHtml,
     truncateMiddle,
     balanceLine,
 } = require("./helpers");
 const { state, currentAddress, saveState } = require("../../shared/state");
+const { TOKEN_BY_ADDRESS } = require("../../shared/tokenList");
 const {
     formatUsd,
     getPrice,
@@ -142,30 +144,24 @@ function show() {
         const tokenHolders = tb && tb.holders != null ? tb.holders : null;
         const dot = addressDotHtml(tokenId);
         const tokenLink = `https://etherscan.io/token/${escapeHtml(tokenId)}`;
-        let infoHtml =
-            `<div class="font-bold mb-1">Token Contract</div>` +
-            `<div class="flex items-center mb-1">${dot}` +
+        const knownToken = TOKEN_BY_ADDRESS.get(tokenId.toLowerCase());
+        const projectUrl = knownToken && knownToken.url ? knownToken.url : null;
+        let infoHtml = `<div class="font-bold mb-2">Contract Address</div>`;
+        infoHtml +=
+            `<div class="flex items-center mb-2">${dot}` +
             `<span class="break-all underline decoration-dashed cursor-pointer" id="address-token-contract-copy" data-copy="${escapeHtml(tokenId)}">${escapeHtml(tokenId)}</span>` +
             `<a href="${tokenLink}" target="_blank" rel="noopener" class="inline-flex items-center">${EXT_ICON}</a>` +
             `</div>`;
-        const details = [];
         if (tokenName)
-            details.push(`<span class="text-muted">Name:</span> ${tokenName}`);
+            infoHtml += `<div class="mb-1"><span class="text-muted">Name:</span> ${tokenName}</div>`;
         if (tokenSymbol)
-            details.push(
-                `<span class="text-muted">Symbol:</span> ${tokenSymbol}`,
-            );
+            infoHtml += `<div class="mb-1"><span class="text-muted">Symbol:</span> ${tokenSymbol}</div>`;
         if (tokenDecimals != null)
-            details.push(
-                `<span class="text-muted">Decimals:</span> ${tokenDecimals}`,
-            );
+            infoHtml += `<div class="mb-1"><span class="text-muted">Decimals:</span> ${tokenDecimals}</div>`;
         if (tokenHolders != null)
-            details.push(
-                `<span class="text-muted">Holders:</span> ${Number(tokenHolders).toLocaleString()}`,
-            );
-        if (details.length > 0) {
-            infoHtml += `<div class="flex flex-wrap gap-x-3 gap-y-1">${details.join("")}</div>`;
-        }
+            infoHtml += `<div class="mb-1"><span class="text-muted">Holders:</span> ${Number(tokenHolders).toLocaleString()}</div>`;
+        if (projectUrl)
+            infoHtml += `<div class="mb-1"><span class="text-muted">Website:</span> <a href="${escapeHtml(projectUrl)}" target="_blank" rel="noopener" class="underline decoration-dashed">${escapeHtml(projectUrl)}</a></div>`;
         contractInfo.innerHTML = infoHtml;
         contractInfo.classList.remove("hidden");
     } else {
@@ -218,11 +214,10 @@ async function loadTransactions(address, tokenId) {
 
         loadedTxs = txs;
 
-        // Collect unique counterparty addresses for ENS resolution
+        // Collect ALL unique addresses for ENS resolution so reverse
+        // lookups work for every displayed address.
         const counterparties = [
-            ...new Set(
-                txs.map((tx) => (tx.direction === "sent" ? tx.to : tx.from)),
-            ),
+            ...new Set(txs.flatMap((tx) => [tx.from, tx.to].filter(Boolean))),
         ];
         if (counterparties.length > 0) {
             try {
@@ -255,12 +250,14 @@ function renderTransactions(txs) {
     for (const tx of txs) {
         const counterparty = tx.direction === "sent" ? tx.to : tx.from;
         const ensName = ensNameMap.get(counterparty) || null;
+        const title = addressTitle(counterparty, state.wallets);
         const dirLabel = tx.directionLabel;
         const amountStr = tx.value
             ? escapeHtml(tx.value + " " + tx.symbol)
             : escapeHtml(tx.symbol);
         const maxAddr = Math.max(32, 36 - Math.max(0, amountStr.length - 10));
-        const displayAddr = ensName || truncateMiddle(counterparty, maxAddr);
+        const displayAddr =
+            title || ensName || truncateMiddle(counterparty, maxAddr);
         const addrStr = escapeHtml(displayAddr);
         const dot = addressDotHtml(counterparty);
         const err = tx.isError ? " (failed)" : "";

src/popup/views/approval.js

@@ -1,4 +1,10 @@
-const { $, addressDotHtml, escapeHtml, showView } = require("./helpers");
+const {
+    $,
+    addressDotHtml,
+    addressTitle,
+    escapeHtml,
+    showView,
+} = require("./helpers");
 const { state, saveState } = require("../../shared/state");
 const { formatEther, formatUnits, Interface, toUtf8String } = require("ethers");
 const { ERC20_ABI } = require("../../shared/constants");
@@ -22,7 +28,15 @@ function approvalAddressHtml(address) {
     const dot = addressDotHtml(address);
     const link = `https://etherscan.io/address/${address}`;
     const extLink = `<a href="${link}" target="_blank" rel="noopener" class="inline-flex items-center">${EXT_ICON}</a>`;
-    return `<div class="flex items-center">${dot}<span class="break-all">${escapeHtml(address)}</span>${extLink}</div>`;
+    const title = addressTitle(address, state.wallets);
+    let html = "";
+    if (title) {
+        html += `<div class="flex items-center font-bold">${dot}${escapeHtml(title)}</div>`;
+        html += `<div class="break-all">${escapeHtml(address)}${extLink}</div>`;
+    } else {
+        html += `<div class="flex items-center">${dot}<span class="break-all">${escapeHtml(address)}</span>${extLink}</div>`;
+    }
+    return html;
 }
 
 function formatTxValue(val) {
@@ -453,4 +467,4 @@ function init(ctx) {
     });
 }
 
-module.exports = { init, show };
+module.exports = { init, show, decodeCalldata };

src/popup/views/deleteWallet.js

@@ -0,0 +1,90 @@
+const { $, showView, showFlash } = require("./helpers");
+const { state, saveState } = require("../../shared/state");
+const { decryptWithPassword } = require("../../shared/vault");
+
+let deleteWalletIndex = null;
+let ctx = null;
+
+function show(walletIdx) {
+    deleteWalletIndex = walletIdx;
+    const wallet = state.wallets[walletIdx];
+    $("delete-wallet-name").textContent =
+        wallet.name || "Wallet " + (walletIdx + 1);
+    $("delete-wallet-password").value = "";
+    $("delete-wallet-flash").textContent = "";
+    $("delete-wallet-flash").classList.add("hidden");
+    showView("delete-wallet-confirm");
+}
+
+function init(_ctx) {
+    ctx = _ctx;
+
+    $("btn-delete-wallet-back").addEventListener("click", () => {
+        deleteWalletIndex = null;
+        ctx.showSettingsView();
+    });
+
+    $("btn-delete-wallet-confirm").addEventListener("click", async () => {
+        const pw = $("delete-wallet-password").value;
+        if (!pw) {
+            $("delete-wallet-flash").textContent =
+                "Please enter your password.";
+            $("delete-wallet-flash").classList.remove("hidden");
+            return;
+        }
+
+        if (deleteWalletIndex === null) {
+            $("delete-wallet-flash").textContent =
+                "No wallet selected for deletion.";
+            $("delete-wallet-flash").classList.remove("hidden");
+            return;
+        }
+
+        const walletIdx = deleteWalletIndex;
+        const wallet = state.wallets[walletIdx];
+
+        // Verify password against the wallet's encrypted data
+        try {
+            await decryptWithPassword(wallet.encryptedSecret, pw);
+        } catch (_e) {
+            $("delete-wallet-flash").textContent = "Wrong password.";
+            $("delete-wallet-flash").classList.remove("hidden");
+            return;
+        }
+
+        // Collect addresses to clean up from allowedSites/deniedSites
+        const addresses = (wallet.addresses || []).map((a) => a.address);
+
+        // Remove wallet
+        state.wallets.splice(walletIdx, 1);
+
+        // Clean up site permissions for deleted addresses
+        for (const addr of addresses) {
+            delete state.allowedSites[addr];
+            delete state.deniedSites[addr];
+        }
+
+        deleteWalletIndex = null;
+
+        if (state.wallets.length === 0) {
+            // No wallets left — reset selection and show welcome
+            state.selectedWallet = null;
+            state.selectedAddress = null;
+            state.activeAddress = null;
+            await saveState();
+            showView("welcome");
+        } else {
+            // Switch to first wallet if deleted wallet was active
+            state.selectedWallet = 0;
+            state.selectedAddress = 0;
+            state.activeAddress =
+                state.wallets[0].addresses[0]?.address || null;
+            await saveState();
+            ctx.renderWalletList();
+            ctx.showSettingsView();
+            showFlash("Wallet deleted.");
+        }
+    });
+}
+
+module.exports = { init, show };

src/popup/views/helpers.js

@@ -25,6 +25,7 @@ const VIEWS = [
     "receive",
     "add-token",
     "settings",
+    "delete-wallet-confirm",
     "settings-addtoken",
     "transaction",
     "approve-site",

src/popup/views/home.js

@@ -6,6 +6,7 @@ const {
     isoDate,
     timeAgo,
     addressDotHtml,
+    addressTitle,
     escapeHtml,
     truncateMiddle,
 } = require("./helpers");
@@ -102,13 +103,17 @@ function renderHomeTxList(ctx) {
     let html = "";
     let i = 0;
     for (const tx of homeTxs) {
-        const counterparty = tx.direction === "sent" ? tx.to : tx.from;
+        const counterparty =
+            tx.direction === "sent" || tx.direction === "contract"
+                ? tx.to
+                : tx.from;
         const dirLabel = tx.directionLabel;
         const amountStr = tx.value
             ? escapeHtml(tx.value + " " + tx.symbol)
             : escapeHtml(tx.symbol);
+        const title = addressTitle(counterparty, state.wallets);
         const maxAddr = Math.max(32, 36 - Math.max(0, amountStr.length - 10));
-        const displayAddr = truncateMiddle(counterparty, maxAddr);
+        const displayAddr = title || truncateMiddle(counterparty, maxAddr);
         const addrStr = escapeHtml(displayAddr);
         const dot = addressDotHtml(counterparty);
         const err = tx.isError ? " (failed)" : "";

src/popup/views/send.js

@@ -1,6 +1,12 @@
 // Send view: collect To, Amount, Token. Then go to confirmation.
 
-const { $, showFlash, addressDotHtml, escapeHtml } = require("./helpers");
+const {
+    $,
+    showFlash,
+    addressDotHtml,
+    addressTitle,
+    escapeHtml,
+} = require("./helpers");
 const { state, currentAddress } = require("../../shared/state");
 let ctx;
 const { getProvider } = require("../../shared/balances");
@@ -44,8 +50,15 @@ function updateSendBalance() {
     const dot = addressDotHtml(addr.address);
     const link = `https://etherscan.io/address/${addr.address}`;
     const extLink = `<a href="${link}" target="_blank" rel="noopener" class="inline-flex items-center">${EXT_ICON}</a>`;
+    const title = addressTitle(addr.address, state.wallets);
     let fromHtml = "";
-    if (addr.ensName) {
+    if (title) {
+        fromHtml += `<div class="flex items-center font-bold">${dot}${escapeHtml(title)}</div>`;
+        if (addr.ensName) {
+            fromHtml += `<div>${escapeHtml(addr.ensName)}</div>`;
+        }
+        fromHtml += `<div class="break-all">${escapeHtml(addr.address)}${extLink}</div>`;
+    } else if (addr.ensName) {
         fromHtml += `<div class="flex items-center font-bold">${dot}${escapeHtml(addr.ensName)}</div>`;
         fromHtml += `<div class="break-all">${escapeHtml(addr.address)}${extLink}</div>`;
     } else {

src/popup/views/settings.js

@@ -2,7 +2,7 @@ const { $, showView, showFlash, escapeHtml } = require("./helpers");
 const { state, saveState } = require("../../shared/state");
 const { ETHEREUM_MAINNET_CHAIN_ID } = require("../../shared/constants");
 const { log, debugFetch } = require("../../shared/log");
-const { decryptWithPassword } = require("../../shared/vault");
+const deleteWallet = require("./deleteWallet");
 
 const runtime =
     typeof browser !== "undefined" ? browser.runtime : chrome.runtime;
@@ -66,8 +66,6 @@ function renderTrackedTokens() {
     });
 }
 
-let deleteWalletIndex = null;
-
 function renderWalletListSettings() {
     const container = $("settings-wallet-list");
     if (state.wallets.length === 0) {
@@ -78,20 +76,47 @@ function renderWalletListSettings() {
     state.wallets.forEach((wallet, idx) => {
         const name = escapeHtml(wallet.name || "Wallet " + (idx + 1));
         html += `<div class="flex justify-between items-center text-xs py-1 border-b border-border-light">`;
-        html += `<span>${name}</span>`;
-        html += `<span class="btn-delete-wallet border-b border-dashed border-fg text-fg cursor-pointer" data-idx="${idx}">[delete]</span>`;
+        html += `<span class="settings-wallet-name cursor-pointer underline decoration-dashed" data-idx="${idx}">${name}</span>`;
+        html += `<button class="btn-delete-wallet border border-border px-1 hover:bg-fg hover:text-bg cursor-pointer" data-idx="${idx}">[x]</button>`;
         html += `</div>`;
     });
     container.innerHTML = html;
     container.querySelectorAll(".btn-delete-wallet").forEach((btn) => {
         btn.addEventListener("click", () => {
             const idx = parseInt(btn.dataset.idx, 10);
+            deleteWallet.show(idx);
+        });
+    });
+
+    // Inline rename on click
+    container.querySelectorAll(".settings-wallet-name").forEach((span) => {
+        span.addEventListener("click", () => {
+            const idx = parseInt(span.dataset.idx, 10);
             const wallet = state.wallets[idx];
-            deleteWalletIndex = idx;
-            $("delete-wallet-name").textContent =
-                wallet.name || "Wallet " + (idx + 1);
-            $("delete-wallet-password").value = "";
-            $("delete-wallet-confirm").classList.remove("hidden");
+            const input = document.createElement("input");
+            input.type = "text";
+            input.className =
+                "border border-border p-0 text-xs bg-bg text-fg w-full";
+            input.value = wallet.name || "Wallet " + (idx + 1);
+            span.replaceWith(input);
+            input.focus();
+            input.select();
+            const finish = async () => {
+                const val = input.value.trim();
+                if (val && val !== wallet.name) {
+                    wallet.name = val;
+                    await saveState();
+                }
+                renderWalletListSettings();
+            };
+            input.addEventListener("blur", finish);
+            input.addEventListener("keydown", (e) => {
+                if (e.key === "Enter") input.blur();
+                if (e.key === "Escape") {
+                    input.value = wallet.name || "Wallet " + (idx + 1);
+                    input.blur();
+                }
+            });
         });
     });
 }
@@ -102,8 +127,6 @@ function show() {
     renderTrackedTokens();
     renderSiteLists();
     renderWalletListSettings();
-    deleteWalletIndex = null;
-    $("delete-wallet-confirm").classList.add("hidden");
 
     showView("settings");
 }
@@ -118,6 +141,8 @@ function renderSiteLists() {
 }
 
 function init(ctx) {
+    deleteWallet.init(ctx);
+
     $("btn-save-rpc").addEventListener("click", async () => {
         const url = $("settings-rpc").value.trim();
         if (!url) {
@@ -227,72 +252,6 @@ function init(ctx) {
         ctx.renderWalletList();
         showView("main");
     });
-
-    $("btn-delete-wallet-cancel").addEventListener("click", () => {
-        $("delete-wallet-confirm").classList.add("hidden");
-        $("delete-wallet-password").value = "";
-        deleteWalletIndex = null;
-    });
-
-    $("btn-delete-wallet-confirm").addEventListener("click", async () => {
-        const pw = $("delete-wallet-password").value;
-        if (!pw) {
-            showFlash("Password required.");
-            return;
-        }
-
-        if (deleteWalletIndex === null) {
-            showFlash("No wallet selected for deletion.");
-            return;
-        }
-
-        const walletIdx = deleteWalletIndex;
-        const wallet = state.wallets[walletIdx];
-
-        // Verify password against the wallet's encrypted data
-        try {
-            await decryptWithPassword(wallet.encrypted, pw);
-        } catch (_e) {
-            showFlash("Wrong password.");
-            return;
-        }
-
-        // Collect addresses to clean up from allowedSites/deniedSites
-        const addresses = (wallet.addresses || []).map((a) => a.address);
-
-        // Remove wallet
-        state.wallets.splice(walletIdx, 1);
-
-        // Clean up site permissions for deleted addresses
-        for (const addr of addresses) {
-            delete state.allowedSites[addr];
-            delete state.deniedSites[addr];
-        }
-
-        deleteWalletIndex = null;
-
-        if (state.wallets.length === 0) {
-            // No wallets left — reset selection and show welcome
-            state.selectedWallet = null;
-            state.selectedAddress = null;
-            state.activeAddress = null;
-            await saveState();
-            $("delete-wallet-confirm").classList.add("hidden");
-            showView("welcome");
-        } else {
-            // Switch to first wallet if deleted wallet was active
-            state.selectedWallet = 0;
-            state.selectedAddress = 0;
-            state.activeAddress =
-                state.wallets[0].addresses[0]?.address || null;
-            await saveState();
-            $("delete-wallet-confirm").classList.add("hidden");
-            showFlash("Wallet deleted.");
-            renderWalletListSettings();
-            ctx.renderWalletList();
-            showView("main");
-        }
-    });
 }
 
 module.exports = { init, show, renderSiteLists };

src/popup/views/transactionDetail.js

@@ -13,6 +13,8 @@ const {
 } = require("./helpers");
 const { state } = require("../../shared/state");
 const makeBlockie = require("ethereum-blockies-base64");
+const { log, debugFetch } = require("../../shared/log");
+const { decodeCalldata } = require("./approval");
 
 const EXT_ICON =
     `<span style="display:inline-block;width:10px;height:10px;margin-left:4px;vertical-align:middle">` +
@@ -42,11 +44,11 @@ function txAddressHtml(address, ensName, title) {
     const extLink = `<a href="${link}" target="_blank" rel="noopener" class="inline-flex items-center">${EXT_ICON}</a>`;
     let html = `<div class="mb-1">${blockie}</div>`;
     if (title) {
-        html += `<div class="flex items-center font-bold">${dot}${escapeHtml(title)}</div>`;
+        html += `<div class="font-bold">${escapeHtml(title)}</div>`;
     }
     if (ensName) {
         html +=
-            `<div class="flex items-center">${title ? "" : dot}` +
+            `<div class="flex items-center">${dot}` +
             copyableHtml(ensName, "") +
             extLink +
             `</div>` +
@@ -55,7 +57,7 @@ function txAddressHtml(address, ensName, title) {
             `</div>`;
     } else {
         html +=
-            `<div class="flex items-center">${title ? "" : dot}` +
+            `<div class="flex items-center">${dot}` +
             copyableHtml(address, "break-all") +
             extLink +
             `</div>`;
@@ -85,9 +87,15 @@ function show(tx) {
             fromEns: tx.fromEns || null,
             toEns: tx.toEns || null,
             directionLabel: tx.directionLabel || null,
+            direction: tx.direction || null,
+            isContractCall: tx.isContractCall || false,
+            method: tx.method || null,
         },
     };
     render();
+    if (tx.isContractCall || tx.direction === "contract") {
+        loadCalldata(tx.hash, tx.to);
+    }
 }
 
 function render() {
@@ -121,6 +129,25 @@ function render() {
         nativeEl.parentElement.classList.add("hidden");
     }
 
+    // Show type label for contract interactions (Swap, Execute, etc.)
+    const typeSection = $("tx-detail-type-section");
+    const typeEl = $("tx-detail-type");
+    const headingEl = $("tx-detail-heading");
+    if (tx.direction === "contract" && tx.directionLabel) {
+        if (typeSection) {
+            typeEl.textContent = tx.directionLabel;
+            typeSection.classList.remove("hidden");
+        }
+        if (headingEl) headingEl.textContent = tx.directionLabel;
+    } else {
+        if (typeSection) typeSection.classList.add("hidden");
+        if (headingEl) headingEl.textContent = "Transaction";
+    }
+
+    // Hide calldata section by default; loadCalldata will show it if needed
+    const calldataSection = $("tx-detail-calldata-section");
+    if (calldataSection) calldataSection.classList.add("hidden");
+
     $("tx-detail-time").textContent =
         isoDate(tx.timestamp) + " (" + timeAgo(tx.timestamp) + ")";
     $("tx-detail-status").textContent = tx.isError ? "Failed" : "Success";
@@ -137,6 +164,73 @@ function render() {
         });
 }
 
+async function loadCalldata(txHash, toAddress) {
+    const section = $("tx-detail-calldata-section");
+    const actionEl = $("tx-detail-calldata-action");
+    const detailsEl = $("tx-detail-calldata-details");
+    const wellEl = $("tx-detail-calldata-well");
+    const rawSection = $("tx-detail-rawdata-section");
+    const rawEl = $("tx-detail-rawdata");
+    if (!section || !actionEl || !detailsEl) return;
+
+    try {
+        const resp = await debugFetch(
+            state.blockscoutUrl + "/transactions/" + txHash,
+        );
+        if (!resp.ok) return;
+        const txData = await resp.json();
+        const inputData = txData.raw_input || txData.input || null;
+        if (!inputData || inputData === "0x") return;
+
+        const decoded = decodeCalldata(inputData, toAddress || "");
+        if (decoded) {
+            // Render decoded calldata matching approval view style
+            actionEl.textContent = decoded.name;
+            let detailsHtml = "";
+            if (decoded.description) {
+                detailsHtml += `<div class="mb-2">${escapeHtml(decoded.description)}</div>`;
+            }
+            for (const d of decoded.details || []) {
+                detailsHtml += `<div class="mb-2">`;
+                detailsHtml += `<div class="text-muted">${escapeHtml(d.label)}</div>`;
+                if (d.address) {
+                    const dot = addressDotHtml(d.address);
+                    detailsHtml += `<div>${dot}${copyableHtml(d.value, "break-all")}</div>`;
+                } else {
+                    detailsHtml += `<div class="font-bold">${escapeHtml(d.value)}</div>`;
+                }
+                detailsHtml += `</div>`;
+            }
+            detailsEl.innerHTML = detailsHtml;
+            if (wellEl) wellEl.classList.remove("hidden");
+        } else {
+            // Unknown contract call — show method name in well
+            const method = txData.method || "Unknown contract call";
+            actionEl.textContent = method;
+            detailsEl.innerHTML = "";
+            if (wellEl) wellEl.classList.remove("hidden");
+        }
+
+        // Always show raw data
+        if (rawSection && rawEl) {
+            rawEl.innerHTML = copyableHtml(inputData, "break-all");
+            rawSection.classList.remove("hidden");
+        }
+
+        section.classList.remove("hidden");
+
+        // Bind copy handlers for new elements
+        section.querySelectorAll("[data-copy]").forEach((el) => {
+            el.onclick = () => {
+                navigator.clipboard.writeText(el.dataset.copy);
+                showFlash("Copied!");
+            };
+        });
+    } catch (e) {
+        log.errorf("loadCalldata failed:", e.message);
+    }
+}
+
 function init(_ctx) {
     ctx = _ctx;
     $("btn-tx-back").addEventListener("click", () => {

src/popup/views/txStatus.js

@@ -5,6 +5,7 @@ const {
     showView,
     showFlash,
     addressDotHtml,
+    addressTitle,
     escapeHtml,
 } = require("./helpers");
 const { state, saveState } = require("../../shared/state");
@@ -37,6 +38,13 @@ function toAddressHtml(address) {
     const dot = addressDotHtml(address);
     const link = `https://etherscan.io/address/${address}`;
     const extLink = `<a href="${link}" target="_blank" rel="noopener" class="inline-flex items-center">${EXT_ICON}</a>`;
+    const title = addressTitle(address, state.wallets);
+    if (title) {
+        return (
+            `<div class="flex items-center font-bold">${dot}${escapeHtml(title)}</div>` +
+            `<div class="break-all">${escapeHtml(address)}${extLink}</div>`
+        );
+    }
     return `<div class="flex items-center">${dot}<span class="break-all">${escapeHtml(address)}</span>${extLink}</div>`;
 }
 

src/shared/balances.js

@@ -123,15 +123,27 @@ async function refreshBalances(wallets, rpcUrl, blockscoutUrl, trackedTokens) {
                     }),
             );
 
-            // ENS reverse lookup
+            // ENS reverse lookup — only overwrite on success so that
+            // transient RPC errors don't wipe a previously resolved name.
             updates.push(
                 provider
                     .lookupAddress(addr.address)
                     .then((name) => {
                         addr.ensName = name || null;
+                        log.debugf(
+                            "ENS reverse",
+                            addr.address,
+                            "->",
+                            addr.ensName,
+                        );
                     })
-                    .catch(() => {
-                        addr.ensName = null;
+                    .catch((e) => {
+                        log.errorf(
+                            "ENS reverse failed",
+                            addr.address,
+                            e.message,
+                        );
+                        // Keep existing addr.ensName if we had one
                     }),
             );
 
@@ -192,6 +204,10 @@ async function lookupTokenInfo(contractAddress, rpcUrl) {
         name = symbol;
     }
 
+    // Truncate to prevent storage of excessively long values from RPC
+    name = String(name).slice(0, 64);
+    symbol = String(symbol).slice(0, 12);
+
     log.infof("Token resolved:", symbol, "decimals", Number(decimals));
     return { name, symbol, decimals: Number(decimals) };
 }

src/shared/ens.js

@@ -39,7 +39,7 @@ async function resolveEnsName(address, rpcUrl) {
         return name;
     } catch (e) {
         log.errorf("ENS reverse lookup failed", address, e.message);
-        setCache(address, null);
+        // Don't cache failures — let subsequent lookups retry
         return null;
     }
 }

src/shared/transactions.js

@@ -37,7 +37,21 @@ function parseTx(tx, addrLower) {
         if (token) {
             symbol = token.symbol;
         }
-        const label = method.charAt(0).toUpperCase() + method.slice(1);
+        // Map known DEX methods to "Swap" for cleaner display
+        const SWAP_METHODS = new Set([
+            "execute",
+            "swap",
+            "swapExactTokensForTokens",
+            "swapTokensForExactTokens",
+            "swapExactETHForTokens",
+            "swapTokensForExactETH",
+            "swapExactTokensForETH",
+            "swapETHForExactTokens",
+            "multicall",
+        ]);
+        const label = SWAP_METHODS.has(method)
+            ? "Swap"
+            : method.charAt(0).toUpperCase() + method.slice(1);
         direction = "contract";
         directionLabel = label;
         value = "";
@@ -139,9 +153,18 @@ async function fetchRecentTransactions(address, blockscoutUrl, count = 25) {
 
     // When a token transfer shares a hash with a normal tx, the normal tx
     // is the contract call (0 ETH) and the token transfer has the real
-    // amount and symbol. Replace the normal tx with the token transfer.
+    // amount and symbol. Replace the normal tx with the token transfer,
+    // but preserve contract call metadata (direction, label, method) so
+    // swaps and other contract interactions display correctly.
     for (const tt of ttJson.items || []) {
         const parsed = parseTokenTransfer(tt, addrLower);
+        const existing = txsByHash.get(parsed.hash);
+        if (existing && existing.direction === "contract") {
+            parsed.direction = "contract";
+            parsed.directionLabel = existing.directionLabel;
+            parsed.isContractCall = true;
+            parsed.method = existing.method;
+        }
         txsByHash.set(parsed.hash, parsed);
     }