Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[1.2.1] - 2026-05-07

Closing in-app popups (calendar-invite RSVPs, compose-in-new-window, passkey ceremonies that don't redirect through an auth host) no longer reloads the active mailbox. The post-popup-close reload — added in 1.2.0 to recover from "stuck on signed-out landing page" — now only fires when the popup actually visited a sign-in host (accounts.*, login.*, signin.*, auth.*, oauth.*). Sign-in flows still trigger the parent reload as before.
Removed a leftover [diag-popup] console.log that was added during the v1.2.0 calendar-invite investigation and printed on every popup creation.

Notes / Todo panel — a personal scratch space accessible from a new icon in the sidebar bottom. Add notes (Enter to submit, Shift+Enter for newline), tick to mark done, click × to delete. Persists in notes.json in the user data directory. Cmd/Ctrl+Shift+N opens the panel.
In-app update notification — the app now checks the GitHub Releases API on launch and every six hours; a slim banner across the top of the window announces a newer version with a Download button (opens the release page in the system browser) and a Dismiss × that suppresses the banner for that version. Notification-only by design — no auto-download (unsigned builds preclude Squirrel.Mac auto-update).
Four additional providers in the registry: Fastmail, Yahoo Mail, ProtonMail (Outlook was already shipping but is now actually working — see Fixed).

Outlook reading pane is no longer hidden; the native 3-column layout (folder tree + message list + reading pane) returns. Clicking a message now previews it again.
Outlook unread-title regex now matches both (N) and [N] formats so newer Outlook Web title styles are recognised.
Outlook avatar selectors include the post-2024 MeControl* attributes; retry schedule extended to 75 s for slow networks.
Auth-popup webPreferences switched from a session instance to a partition string for more reliable cookie sharing through setWindowOpenHandler.
macOS entitlements file cleaned up: removed the bogus com.apple.developer.public-key-credential key (not a real Apple entitlement); added com.apple.security.device.bluetooth for caBLE / cross-device passkeys.
Permission handlers explicitly allow publickey-credentials-get / publickey-credentials-create (intent now self-documenting).

After auth-popup login completes (Gmail session expiry, Outlook re-login), the parent BrowserView now auto-reloads. No more stuck-on-landing-page until app restart.
Calendar-invite RSVP popups in Gmail no longer prompt for re-login — popups now genuinely inherit the parent account's session partition.
Avatar extractor and unread poller no longer crash with an UnhandledPromiseRejectionWarning when a view is destroyed mid-timer (account removal, render crash, app quit).
Various race-condition guards in viewManager.js for destroyed webContents.

New docs/GOTCHAS.md — known quirks captured in one place: Outlook UA spoof, Zoho regional avatar domains, CSP frame-ancestors stripping, off-screen BrowserView dimensions, dock-badge re-apply on macOS, visibility preload, Web Notification permission denial, and the passkey signing-requirement on macOS.
New docs/adr/0001-session-partition-per-account.md — first ADR documenting the per-account persist:mailwing-{accountId} session-partition design.
New docs/RELEASING.md — runbook for cutting a release.
New .github/PULL_REQUEST_TEMPLATE.md — Summary / Motivation / 3-platform × 6-provider test matrix / risk note.
README updated to list all six providers (was advertising three).

Multi-provider support: Google (Gmail, Calendar, Drive, Docs) and Zoho (Mail, Calendar, WorkDrive, Writer)
Multiple accounts per provider, each with a fully isolated session partition
System tray icon with live unread email count badge
Desktop notifications with click-to-focus routing to the correct account
mailto: protocol handler — registers Mailwing as your default mail client
Ad and tracker blocking at the network level
Automatic dark mode following the OS system preference
Window size and position persistence across sessions
Keyboard shortcuts: Cmd/Ctrl+1–9 to switch accounts, Cmd/Ctrl+R to reload
Drag-to-reorder account avatars in the sidebar
Right-click context menu on account avatars: custom accent colour + remove
Provider badge on each avatar showing which provider the account belongs to
In-app bug reporting via Help menu and sidebar button
Pure-JS icon generation via postinstall script (no native dependencies)
Cross-platform packaging: macOS DMG (x64 + arm64), Windows NSIS, Linux AppImage