Show a confirmation popup with tx details (from, to, value, data) and
password prompt when a dApp calls eth_sendTransaction. Sign and broadcast
the transaction in the background, returning the tx hash to the dApp.
Use action.openPopup() to show the approval in the toolbar popup,
which is anchored to the browser window and cannot trigger a macOS
Space switch. Falls back to a separate window if openPopup() is
unavailable. A port connection detects when the popup is dismissed
without a response, and the popup URL is reset to the main UI after
every approval resolution.
Scanning: check all gap-limit addresses in parallel per batch instead
of sequentially. For a wallet with 1 used address this reduces from
12 sequential RPC round-trips to 1 parallel batch + 1 small follow-up.
Display: add shared formatAddressHtml(address, ensName, maxLen) and
escapeHtml() to helpers.js. Use them in confirm-tx (was missing color
dot entirely) and approval view. Remove duplicate escapeHtml from
addressDetail.js.
- Add activeAddress, allowedSites, deniedSites, rememberSiteChoice to
persisted state
- Replace auto-connect with permission checks: allowed sites connect
automatically, denied sites are rejected, unknown sites trigger an
approval popup
- Add approval popup UI with hostname display, active address preview,
remember checkbox, and allow/deny buttons
- Add ACTIVE/[select] indicator on address rows in the main view to
set the active web3 address
- Add allowed/denied site list management in settings with delete buttons
- Broadcast accountsChanged to connected dapps when active address changes
- Handle approval window close as implicit denial
