docs: check webmail 1.10.0 to 1.18.0 against the app

2026-10-31 00:06:17 +00:00 · 2026-10-29 02:07:01 +01:00
parent 24232bf2e9
commit ec7e8e0530
2 changed files with 445 additions and 2 deletions
@@ -98,9 +98,11 @@ the audit's "Fix pass, 2026-09-24" section.
 | 07 | Filters (Sieve), vacation responder, Files | [docs/parity/07-filters-vacation-files.md](docs/parity/07-filters-vacation-files.md) | 32 | 29 | 3 | 3 | 8 | 21 |
 | 08 | Settings, sync, push, i18n, themes, updates, misc UI | [docs/parity/08-settings-push-i18n-ui.md](docs/parity/08-settings-push-i18n-ui.md) | 46 | 38 | 8 | 0 | 14 | 32 |
 | 09 | JMAP client core, live sync, offline, security, S/MIME | [docs/parity/09-jmap-core-sync-security.md](docs/parity/09-jmap-core-sync-security.md) | 56 | 54 | 2 | 7 | 23 | 26 |
-| | **Total** | | **415** | **380** | **35** | **32** | **138** | **244** |
+| 10 | Webmail 1.10.0 to 1.18.0 and Unreleased (all areas) | [docs/parity/10-webmail-1.10-to-1.18.md](docs/parity/10-webmail-1.10-to-1.18.md) | 112 | 0 | 112 | 10 | 40 | 62 |
+| | **Total** | | **527** | **380** | **147** | **42** | **178** | **306** |

-Counts are of the `- [ ]` and `- [x]` items per file as of 2026-09-24. Done and
+Counts are of the `- [ ]` and `- [x]` items per file as of 2026-09-24 (row 10:
+2026-10-29). Done and
 Open split them by tick; the P columns count the priority tags on those items
 (one item carries none).

@@ -0,0 +1,441 @@
+# Webmail 1.10.0 to 1.18.0 (and Unreleased)
+
+## Summary
+The last parity pass was against webmail 1.9.2. This file walks every changelog entry from 1.10.0 to 1.18.0, the Unreleased section and the commits after the 1.18.0 release (b0d1a97bb..main, 2026-10-29), checked against native `feat/stalwart-1.0` with main merged in (f1db6b48). Web paths are relative to the webmail root, native paths to this repo.
+
+What stands out:
+- Several webmail security fixes never reached the app: the HTML sanitizer lets `<img src=x/onerror=…>` through, a sender can fake a DMARC pass in the auth chips, mailto unsubscribe sends to every address, a crafted winmail.dat freezes the JS thread, and the webmail hand-off still puts the password in the `bulwarkmobile://` fragment.
+- Sieve interop broke in both directions: the app reads webmail 1.13+ scripts (metadata v2) as raw Sieve and its "Reset to visual builder" wipes them, and a save on the phone broadens "is the address" rules into substring matches.
+- Account switches still leak: the composer follows a switch with an open draft (and its autosave can destroy another account's message), calendar, task and contact loads from the previous account land after a switch, Undo/Send now of a delayed send goes through the active login, and push renewal only reaches the active account.
+- Everything the organisation policy drives (locked settings, session length, external recipient confirm and label, org signature and disclaimer) has no source on the phone: the policy is served by the webmail at `/api/admin/policy` behind its session cookie (`lib/auth/instance-details.ts:23`), and the app forgets which webmail it was paired with (`src/lib/oauth.ts:292`). These need a webmail change first (see "Needs a decision").
+- Features that live on the JMAP server and only need porting: shared tags and team templates (JMAP Metadata `org.bulwarkmail/*`), recover deleted items (`x:ArchivedItem`), delegates (`shareWith`), Files trash, save attachment to Files, scheduled message view.
+
+Classification: `bug` = fixed in the webmail, still live in the app; `missing`; `partial`. Not applicable on mobile and left out: admin panel, plugins and marketplace, command palette, keyboard shortcuts, print, Bulwark Lite, CSP/third-party switch, Mountain View, desktop-only layout (drag and drop, hover, multi-pane), server routes the app doesn't use, Docker, docs and translation-only entries.
+
+Stalwart 1.0.0 items found in the same pass (1.0 SSO scopes, Files on 1.0, #1385) are tracked with the Stalwart 1.0 work and not repeated here.
+
+## Findings
+
+### Security
+
+- [ ] **HTML sanitizer lets `on*` handlers through after a slash** — `P1` — `bug`
+  - What WEB does: DOMPurify for mail and drafts (`lib/email-sanitization.ts`, GHSA-g35q-3gpc-x2rr).
+  - What RN does: the handler regex needs whitespace before `on*` (`src/lib/email-html.ts:142-145`), so `<img src=x/onerror=…>` survives. The viewer WebView (`src/components/EmailBodyView.tsx:793`) and the editor (`src/lib/editor-html.ts:37`, seeded at `src/screens/ComposeScreen.tsx:557`) allow inline script; a received mail can navigate without a tap (`EmailBodyView.tsx:841-843`).
+  - Fix hint: drop every `on*` attribute whatever precedes it (or parse), and stop allowing inline handlers.
+
+- [ ] **A sender can fake a DMARC/DKIM pass in the auth chips** — `P1` — `bug`
+  - What WEB does: splits Authentication-Results on `;` outside quotes and comments, reads the method at the start of each part, takes DKIM/DMARC from the topmost header only (`lib/email-headers.ts:231`, 8f7124c87).
+  - What RN does: matches `dkim=`/`dmarc=` anywhere in all headers joined (`src/lib/email-headers.ts:143`, `:152`, `:265`); this also feeds invitation trust.
+  - Fix hint: port the web parser.
+
+- [ ] **mailto unsubscribe sends to every address and the confirm hides it** — `P1` — `bug`
+  - What WEB does: one address, ignores `to=`/`cc=`, caps subject and body, shows them in the confirm (`lib/validation.ts:180`, `components/email/unsubscribe-banner.tsx:42`, f0aa0eeda).
+  - What RN does: sends to every to/cc and `to=` address with the sender's subject and body (`src/lib/unsubscribe.ts:95-113`); the confirm only says an email will be sent (`src/components/email/UnsubscribeBanner.tsx:139-147`).
+  - Fix hint: port parseUnsubscribeMailto and the confirm text.
+
+- [ ] **A crafted winmail.dat freezes the JS thread** — `P1` — `bug`
+  - What WEB does: clamps the MAPI value count and stops on a read that doesn't advance (`lib/tnef.ts:173`, 012fe6eda).
+  - What RN does: trusts the count (up to 2^32) and loops on non-advancing reads (`src/lib/tnef.ts:201`, `:211`).
+  - Fix hint: clamp to remaining/4, break on a null or non-advancing read.
+
+- [ ] **Webmail hand-off returns the password in the `bulwarkmobile://` fragment** — `P2` — `bug` (cross-repo)
+  - What WEB does: `app/(main)/[locale]/login/page.tsx:426`, `lib/auth/mobile-handoff.ts:31` put the password in the redirect.
+  - What RN does: reads it from the fragment (`src/lib/oauth.ts:247`); any app can claim a custom scheme.
+  - Fix hint: hand back a one-time code and redeem it like QR pairing (`src/lib/oauth.ts:435`, `/api/auth/pair/redeem`). Needs the webmail side first.
+
+- [ ] **Sender favicons are fetched from icons.duckduckgo.com on the device** — `P3` — `partial` (privacy)
+  - What WEB does: proxies favicons on the server (`app/api/favicon/route.ts:484`).
+  - What RN does: fetches directly, on by default (`src/lib/avatar-utils.ts:149`, `src/stores/settings-store.ts:312`), leaking sender domains and the device IP.
+  - Fix hint: default off, or use the paired webmail's proxy.
+
+### Accounts and sign-in
+
+- [ ] **Org user policy and "Set by your organisation"** — `P2` — `missing` (blocked)
+  - What WEB does: locks or hides settings per domain or group (`stores/policy-store.ts:110`, `hooks/use-restriction.ts:22`, `components/settings/org-locked-note.tsx:14`), incl. colour mode #1280, archiving off #1257, tags above shared mailboxes #1334, share rights, hiding delegates or recovery.
+  - What RN does: nothing (`src/stores/settings-store.ts:453`); the paired webmail is forgotten (`src/lib/oauth.ts:292`).
+  - Fix hint: keep the webmail URL at hand-off/pairing and fetch the policy with a bearer token. Needs a webmail route that accepts a JMAP bearer token. See "Needs a decision".
+
+- [ ] **Admin-set idle sign-out and maximum session length** — `P2` — `missing` (blocked)
+  - What WEB does: `components/session/session-timeout-guard.tsx:94`, `lib/session-policy/limits.ts:36`, refuses to restore over-age sessions (6e5d8faec), saves drafts first (79c697a93).
+  - What RN does: stays signed in for good (`src/stores/auth-store.ts:929`, `App.tsx:818`).
+  - Fix hint: needs the policy; then an AppState idle timer and a max-age check in restoreSession, drafts flushed first.
+
+- [ ] **With TOTP on, changing the password and turning TOTP off fail** — `P2` — `bug`
+  - What WEB does: asks for the current code and sends it (`components/settings/account-security-settings.tsx:52`).
+  - What RN does: sends neither (`src/api/account-security.ts:346-353`, `:387-395`; `src/components/settings/AccountSecuritySettings.tsx:292`); Stalwart answers "Current OTP code is required".
+  - Fix hint: ask for the code and patch `otpAuth/otpCode` (not the whole object).
+
+- [ ] **A full sign-out keeps the search history** — `P2` — `bug`
+  - What WEB does: `stores/auth-store.ts:1301`, `lib/sign-out-cleanup.ts:22`.
+  - What RN does: clearAllFeatureStores (`src/stores/auth-store.ts:126-134`) never clears `src/stores/search-history-store.ts:44`.
+  - Fix hint: clear it, and check the other persisted stores in the same pass.
+
+- [ ] **Internationalized domains** — `P3` — `missing`
+  - What WEB does: `lib/idn.ts:25` (#1100). What RN does: ASCII-only checks (`src/lib/recipients.ts:31`, `src/lib/server-discovery.ts:78`).
+  - Fix hint: toASCII on the wire, Unicode on screen.
+
+- [ ] **Sign-out doesn't end the identity provider session** — `P3` — `missing`
+  - What WEB does: `app/api/auth/token/route.ts:90` (#905). What RN does: `src/lib/oauth.ts:219`, `src/lib/oauth-native.ts:158`.
+  - Fix hint: open end_session_endpoint, or use an ephemeral browser session.
+
+- [ ] **Explain a refused token exchange on TOTP sign-in** — `P3` — `partial`
+  - What WEB does: `stores/auth-store.ts:153`, `:1432`. What RN does: `src/lib/totp-login.ts:148`, `:156` throw token_exchange_failed; `src/lib/login-errors.ts:129` has no copy.
+
+- [ ] **Shared account settings scope for calendar and contacts** — `P3` — `missing` (old 01 item)
+  - What WEB does: `components/settings/account-settings.tsx:32`. What RN does: `src/lib/capabilities.ts:86` covers filters and vacation only.
+
+### Mail list and folders
+
+- [ ] **The list stops loading older mail when the server sends no total (#1364)** — `P2` — `bug`
+  - What WEB does: keeps paging while full pages come back (`stores/email-store.ts:6508-6515`).
+  - What RN does: a missing total becomes 0 (`src/api/email.ts:529`, `:757`) and paging stops (`src/stores/email-store.ts:1113`).
+
+- [ ] **View scheduled messages; Cancel send puts them back in Drafts (native #84)** — `P2` — `partial`
+  - What WEB does: opens scheduled mail with a banner (Send now, Reschedule, Cancel) (`components/mail/mail-app.tsx:2523`, `components/email/email-viewer.tsx:773`, f7adbf1ef, 780b64461, 831a3e6b8).
+  - What RN does: a row tap only opens the action sheet (`src/screens/ScheduledScreen.tsx:278`); Cancel leaves the copy in Sent (`:129-132`, `src/api/email.ts:2079`).
+  - Fix hint: open the row in the thread screen with a scheduled banner; make Cancel do the cancel-to-Drafts that Edit already does.
+
+- [ ] **Shared tags in group mailboxes (#1310, #470)** — `P2` — `missing`
+  - What WEB does: reads and writes `org.bulwarkmail/tags` via JMAP Metadata on the group account (`lib/shared-tags.ts:185`, `components/settings/shared-tag-settings.tsx`, `lib/jmap/bulwark-metadata.ts`).
+  - What RN does: local tag names only (`src/stores/keywords-store.ts:5`, `src/components/settings/KeywordSettings.tsx`).
+  - Fix hint: read the group's tags through Metadata (Stalwart 1.0 implements it; the 0.16 guard from 42751a6b stays). Locking needs the policy.
+
+- [ ] **Search leaves out Spam and Trash by default** — `P2` — `missing`
+  - What WEB does: `inMailboxOtherThan` trash/junk unless "All folders" is picked (`lib/unified-mailbox.ts:98`, 763732fdc, 3904af2cb).
+  - What RN does: no mailbox filter (`src/stores/email-store.ts:268-271`, `:492`).
+
+- [ ] **Unified "All mail" search leaves out Sent, Archive and Drafts** — `P2` — `bug`
+  - What WEB does: with a query, excludes only trash and junk (`lib/unified-mailbox.ts:510`).
+  - What RN does: applies the view exclusions also with a query (`src/api/unified-inbox.ts:353`, `:35`).
+
+- [ ] **Undo after a move to another account and in the unified inbox** — `P3` — `partial`
+  - What WEB does: `stores/email-store.ts:5177` (ed9fa2de4), `lib/email-action-toast.ts` (6c5aead20).
+  - What RN does: Undo exists within an account and in spanning lists, not after crossAccountMove (`src/stores/email-store.ts:1540-1550`, `:1786-1796`) or for `src/screens/UnifiedInboxScreen.tsx:246-270`.
+
+- [ ] **Archive without an Archive folder; unified archive modes (#1176, #1178)** — `P3` — `missing`
+  - What WEB does: creates Archive and reuses year/month folders (`stores/email-store.ts:1332`, `:2561`).
+  - What RN does: returns silently (`src/stores/email-store.ts:1594`, `:1729`) or throws (`src/api/unified-inbox.ts:546`).
+
+- [ ] **A server's own "all" mailbox is included in All mail/Unread (#1241)** — `P3` — `bug`
+  - What WEB does: role `all` excluded (`lib/jmap/types.ts:1158`). What RN does: `src/api/unified-inbox.ts:34`, `:354`.
+
+- [ ] **Tag views and counts include Trash and Spam (#1156)** — `P3` — `bug`
+  - What WEB does: `lib/unified-mailbox.ts:104`, `:577`. What RN does: `src/api/tag-counts.ts:37-48`, `src/stores/email-store.ts:455`.
+
+- [ ] **User folders named like system folders get system icons (#1235, native #80)** — `P3` — `bug`
+  - What WEB does: icons by role only (`components/layout/sidebar.tsx:168`). What RN does: name matching fallback (`src/components/SidebarDrawer.tsx:92`).
+
+- [ ] **Sort by "Date sent" falls back to received date in merged lists (#1219)** — `P3` — `bug`
+  - What WEB does: lists fetch sentAt (`lib/jmap/client.ts:443`). What RN does: EMAIL_LIST_PROPERTIES lacks it (`src/api/email.ts:22`; comparator `src/lib/message-list-order.ts:225`).
+
+- [ ] **Previews start with a style sheet (#1136)** — `P3` — `bug`
+  - What WEB does: cleanPreview (`lib/utils.ts:320`, `:363`). What RN does: `src/screens/EmailListScreen.tsx:270`, `src/lib/push-background-task.ts:513`.
+
+- [ ] **Paperclip on messages with only inline images** — `P3` — `bug`
+  - What WEB does: `components/email/attachment-chips.tsx:165`. What RN does: `src/screens/EmailListScreen.tsx:237`, `src/screens/UnifiedInboxScreen.tsx:358` use hasAttachment.
+
+- [ ] **List row grows when its attachment chips arrive** — `P3` — `bug`
+  - What WEB does: reserves the row (7b25d3a95). What RN does: `src/components/email/ListAttachmentChips.tsx:89`.
+
+- [ ] **Cold start reopens the last folder or search instead of the inbox** — `P3` — `bug`
+  - What WEB does: 64b39c504. What RN does: `src/stores/email-store.ts:2195`, `:829`.
+
+- [ ] **List keeps its scroll position on folder, tag or search switch (#1138)** — `P3` — `bug` (from the code, not seen on a device)
+  - What RN does: `src/screens/EmailListScreen.tsx:1590`.
+
+- [ ] **Unified inbox live updates for other logins (#1350)** — `P3` — `partial`
+  - What RN does: `src/screens/UnifiedInboxScreen.tsx:154-167` listens to the active login only.
+
+- [ ] **Copy to another account (#1150); move several folders (#1173); move menu order in a shared mailbox (#1149)** — `P3` — `missing`
+  - What WEB does: `hooks/use-message-file-actions.ts:94`, `components/settings/folder-settings.tsx:202`. What RN does: `src/components/MoveSheet.tsx:31`, `src/components/settings/FolderSettings.tsx:137-173`, `src/lib/mailbox-tree.ts:162-205`.
+
+- [ ] **Hide shared mail accounts (#1228); remove from this folder (#615); folder name on all-folder results (#1172); own folders section (#1205); per-folder counter (#982); hide account dot (#912)** — `P3` — `missing`
+  - What WEB does: `lib/shared-mail-visibility.ts:19`, `hooks/use-remove-from-folder.ts:15`, `stores/settings-store.ts:695`. What RN does: `src/components/SidebarDrawer.tsx:124-150`, `:672`; `src/screens/EmailListScreen.tsx:103`.
+
+- [ ] **Search folder picker is flat and capped at 12** — `P3` — `partial`
+  - What WEB does: `lib/search-scope-folders.ts`. What RN does: `src/screens/EmailListScreen.tsx:1729-1740` (`slice(0, 12)`).
+
+- [ ] **Tags without a definition are grey; no account tint (#1052); tag visibility, nesting, order** — `P3` — `partial`
+  - What WEB does: `hooks/use-keyword-format.ts`, `stores/settings-store.ts:391`. What RN does: `src/screens/EmailListScreen.tsx:164`, `src/stores/keywords-store.ts:9`.
+
+- [ ] **Today/yesterday follow the time zone setting (#1259); .eml import and cross-account moves keep the date (#891)** — `P3` — `partial`
+  - What RN does: `src/lib/date-format.ts:111-115` (device zone); `src/api/email.ts:1059-1072` sends no receivedAt.
+
+- [ ] **Reorder folders; custom folder icons** — `P3` — `missing` (old 02 items)
+  - What WEB does: `stores/email-store.ts:7502`, `components/settings/folder-settings.tsx:261`, `:701`. What RN does: `src/components/settings/FolderSettings.tsx:350`, `:32` (`src/api/email.ts:297` already takes sortOrder).
+
+- [ ] **RTL swipe sides** — `P3` — `partial` (old 08 item; web doesn't swap either)
+  - What RN does: `src/components/SwipeableRow.tsx:353`.
+
+- [ ] **`/mail/folder/<ref>` deep link opens only the tab** — `P3` — `bug`
+  - What RN does: `src/navigation/linking.ts:134` parses it, `:285-287` drops it.
+
+### Reading mail
+
+- [ ] **Unverified-sender warning, badge, no "Always trust" for forged mail** — `P2` — `partial`
+  - What WEB does: getSenderVerification (`lib/email-headers.ts:112`), banner and badge (`components/email/email-viewer.tsx:4037`).
+  - What RN does: a spoof line in the collapsed details only, first DKIM signature only, trust still offered (`src/components/email/MessageHeader.tsx:108`, `:273`; `src/lib/email-headers.ts:99`; `src/components/EmailBodyView.tsx:771`).
+
+- [ ] **External sender chip** — `P2` — `missing` (blocked on the policy)
+  - What WEB does: `lib/external-mail.ts:119`, `components/email/external-sender-chip.tsx`, `components/email/email-viewer.tsx:903`.
+  - What RN does: `src/components/email/MessageHeader.tsx:159`, nothing.
+  - Fix hint: internal and partner domains come from the policy; identity domains would only be a fallback.
+
+- [ ] **Invitation trust uses unaligned SPF/DKIM and flags colleagues (#1374)** — `P2` — `bug`
+  - What WEB does: alignment check and own-domain exemption, REPLY/COUNTER checked against the answering attendee (`lib/calendar-invitation.ts:210-216`, `:400-422`).
+  - What RN does: `src/lib/calendar-invitation.ts:325-328`, `:375-376`.
+
+- [ ] **Copy chip for sign-in and verification codes** — `P2` — `missing`
+  - What WEB does: `lib/verification-code.ts:275`, `components/email/email-viewer.tsx:1378`, setting at `stores/settings-store.ts:540`.
+  - What RN does: nothing (`src/components/email/MessageHeader.tsx`, `src/screens/EmailListScreen.tsx`).
+
+- [ ] **A mail full of blockquotes freezes the reader** — `P3` — `bug`
+  - What WEB does: single walk (`lib/quote-collapse.ts:92`). What RN does: quadratic walk (`src/lib/quote-collapse.ts:95-112`).
+
+- [ ] **Attachment names keep direction-override characters** — `P3` — `bug`
+  - What WEB does: `lib/bidi.ts:10`. What RN does: `src/lib/attachment-display.ts:34`, `src/lib/email-export.ts:56`.
+
+- [ ] **Part names that are paths (#1371, #1373)** — `P3` — `bug`
+  - What WEB does: `lib/jmap/download-name.ts:11`. What RN does: `src/api/jmap-client.ts:1350` puts `%2F` into the download URL.
+
+- [ ] **Dark mode recolours instead of inverting** — `P3` — `missing`
+  - What WEB does: `lib/email-dark-mode.ts:48`, `:71`. What RN does: `filter: invert(1) hue-rotate(180deg)` (`src/lib/email-html.ts:500`); mail's own dark styles follow the system scheme (`:640`).
+
+- [ ] **"via" badge repeats the sender's address** — `P3` — `bug`
+  - What WEB does: `components/email/email-identity-badge.tsx:69`. What RN does: `src/components/email/MessageHeader.tsx:116-117`, `:223`.
+
+- [ ] **Fixed-width tables don't reflow (#1020)** — `P3` — `partial`
+  - What WEB does: `lib/email-fit-width.ts:111`. What RN does: shrinks the whole mail (`src/components/EmailBodyView.tsx:277-290`).
+
+- [ ] **Invitation banner: View in calendar, collapse, counter-proposal review** — `P3` — `missing` (old 03 item)
+  - What WEB does: `components/email/calendar-invitation-banner.tsx:727`, `:463`, `:245`. What RN does: `src/components/email/CalendarInvitationBanner.tsx:153`.
+
+- [ ] **Quick reply can be turned off (#1370)** — `P3` — `missing`
+  - What WEB does: `stores/settings-store.ts:560`. What RN does: always rendered (`src/screens/EmailThreadScreen.tsx:1233`).
+
+### Composer and sending
+
+- [ ] **An open draft follows an account switch; its autosave can destroy another account's message** — `P1` — `bug`
+  - What WEB does: pins the account when the composer opens (`components/email/email-composer.tsx:506`, d58344329).
+  - What RN does: reads Drafts/Sent, identities and `jmapClient.accountId` live (`src/screens/ComposeScreen.tsx:443-455`, `:778`, `:1355`; `src/api/email.ts:1899`, `:1928-1930`). A notification tap or deep link switches with the composer open (`App.tsx:117-120`); the next autosave creates the draft in the other account and destroys `previousDraftId` there.
+  - Fix hint: pin account, identities and mailboxes at open; pass the account to saveDraftVersion, sendEmail and uploads.
+
+- [ ] **Undo or Send now of a delayed send goes through the active login** — `P1` — `bug`
+  - What WEB does: GHSA-8x23 (`components/mail/mail-app.tsx:2549`).
+  - What RN does: the pending send has no login (`src/stores/send-undo-store.ts:89`, `:109-118`; `src/screens/ComposeScreen.tsx:2202`); after a switch the cancel hits the same submission id on another server.
+  - Fix hint: store the login with the pending send; refuse or clear on a switch.
+
+- [ ] **Reschedule and Send now create the replacement before cancelling (#1308)** — `P2` — `bug`
+  - What WEB does: cancels first, restores on failure (`lib/jmap/client.ts:11532-11664`).
+  - What RN does: creates first (`src/api/email.ts:2189`).
+
+- [ ] **A send the server doesn't confirm is reported as sent (#1019)** — `P2` — `bug`
+  - What WEB does: `lib/jmap/client.ts:994`, `:5115`.
+  - What RN does: returns success without a submission id (`src/api/email.ts:1857`), drops the draft and closes (`src/screens/ComposeScreen.tsx:2158`).
+
+- [ ] **Send and save drafts as a group or shared identity (#1090)** — `P2` — `missing` (old 04 item too)
+  - What WEB does: resolveSendAccountId (`lib/jmap/client.ts:6257`), identities of every account (`components/email/email-composer.tsx:214`, `:271`).
+  - What RN does: primary account's identities only (`src/api/identity.ts:17`, `src/screens/ComposeScreen.tsx:778`); sendEmail has no account (`:2151`).
+
+- [ ] **Team templates, personal templates in the account, org template library** — `P2` — `missing`
+  - What WEB does: templates in JMAP Metadata with tombstones (`lib/templates/personal-templates.ts:141`, `lib/templates/team-templates.ts:57`, `lib/templates/org-library.ts:13`); on 1.0 the webmail moves them into the account.
+  - What RN does: local only (`src/stores/templates-store.ts:30`, `src/components/TemplateSheet.tsx`).
+  - Fix hint: read and write `org.bulwarkmail` templates via Metadata. The org library and locks need the policy.
+
+- [ ] **Attach from Files (#1179)** — `P2` — `missing`
+  - What WEB does: `components/email/email-composer.tsx:4574`. What RN does: device picker only (`src/screens/ComposeScreen.tsx:1686-1711`).
+
+- [ ] **External recipient confirm (composer, quick reply, invitations)** — `P2` — `missing` (blocked on the policy)
+  - What WEB does: `lib/outgoing/external-recipients.ts:53`, `:107`, `components/email/external-recipient-confirm.tsx`.
+  - What RN does: nothing (`src/screens/ComposeScreen.tsx:2151`, `src/components/email/QuickReplyBox.tsx`, `src/components/calendar/EventModal.tsx`).
+
+- [ ] **Org signature with user details; legal disclaimer on every sent message** — `P2` — `missing` (blocked on the policy)
+  - What WEB does: added in the client before sending (`lib/org/outgoing.ts:73`, `:99`, `lib/org-signature.ts:311`, 0154e24ff).
+  - What RN does: mail from the phone goes out without the disclaimer (`src/screens/ComposeScreen.tsx:2151`, `src/lib/signature-utils.ts`).
+
+- [ ] **Unfilled placeholder warning** — `P3` — `missing`
+  - What WEB does: findUnfilledPlaceholders with per-locale words and a confirm (`lib/placeholder-check.ts:115`, `components/email/email-composer.tsx:3261`), setting placeholderWarningEnabled.
+  - What RN does: nothing (`src/screens/ComposeScreen.tsx:2151`).
+
+- [ ] **Signature swap when changing From** — `P3` — `bug`
+  - What WEB does: `components/email/email-composer.tsx:1148`, `components/email/compose-format.ts:71`.
+  - What RN does: an identity without a signature keeps the primary's (`src/lib/signature-utils.ts:83-91`, `src/screens/ComposeScreen.tsx:975`); typing under the signature breaks the swap (`src/lib/signature-utils.ts:245`).
+
+- [ ] **Plain-text part of sent mail** — `P3` — `bug`
+  - What WEB does: `lib/html-to-text.ts:73`, `:169`. What RN does: "-- " trimmed to "--", "> " dropped, ordered lists bulleted (`src/lib/compose-html.ts:109`, `:112`, `:125`).
+
+- [ ] **Composer prompts: missing-subject asks again, autosaved draft says "unsaved", no Discard for a reopened draft** — `P3` — `bug`
+  - What WEB does: `components/email/email-composer.tsx:3251`, `:3770`, `:3758`. What RN does: `src/screens/ComposeScreen.tsx:1983`, `:2135`, `:1501`, `:1454-1471`.
+
+- [ ] **Offline send shows a raw network error; no offline send queue** — `P3` — `partial` (old 04/09 item)
+  - What WEB does: says offline and keeps the message (`components/email/email-composer.tsx:3661`). What RN does: `src/screens/ComposeScreen.tsx:2236`, `src/lib/send-failure-message.ts:57`, `src/stores/outbox-store.ts:53`.
+
+- [ ] **Scheduled time shows a minute early; presets (tomorrow 13:00, next Monday 08:00)** — `P3` — `bug`/`partial`
+  - What WEB does: `lib/scheduled-send-label.ts:11`, `lib/schedule-presets.ts:20`. What RN does: `src/screens/ScheduledScreen.tsx:53`, `:222`; `src/screens/ComposeScreen.tsx:2046`.
+
+- [ ] **Reply puts no cursor in the body; autofill offered in address fields** — `P3` — `missing`
+  - What WEB does: `components/email/email-composer.tsx:2885`. What RN does: `src/screens/ComposeScreen.tsx:2466`, `:2316`, `:2946`, `src/components/calendar/ParticipantInput.tsx:119`.
+
+- [ ] **Composer extras: priority (#970), numeric date placeholders (#1284), @mentions (#1134), directory lookup (#1253), font size, pasted lists, DSN/REQUIRETLS** — `P3` — `missing`
+  - What WEB does: `lib/recipient-mentions.ts`, `components/email/plain-text-paste.ts`, `components/email/rich-text-editor.tsx:445`, `lib/jmap/client.ts:1392-1413`. What RN does: `src/lib/template-utils.ts:9-15`, `src/components/RichTextEditor.tsx:26`, `src/lib/editor-html.ts`.
+
+- [ ] **The recipient splitter treats an escaped quote as closing** — `P3` — `bug`
+  - What WEB does: `lib/email-composer-utils.ts:276`. What RN does: `src/lib/recipients.ts:57-90` (reached only from IdentitySettings).
+
+### Calendar
+
+- [ ] **Calendar and task data from the previous account lands after a switch** — `P1` — `bug`
+  - What WEB does: epoch check (`stores/calendar-store.ts:956`).
+  - What RN does: in-flight fetchEvents and `tasksInFlight` survive reset (`src/stores/calendar-store.ts:742`, `:750`, `:786`; reset at `src/stores/auth-store.ts:830`); a tick or delete then writes to the new account by the old one's id.
+
+- [ ] **Task reminders relative to the start use the due date (native #83, webmail #1328)** — `P2` — `bug`
+  - What WEB does: `lib/calendar-alerts.ts:343`. What RN does: `src/lib/calendar-alert-scheduler.ts:86`.
+
+- [ ] **Daily series stop at a DST gap** — `P2` — `bug`
+  - What WEB does: candidates from the start's wall clock (`lib/recurrence-expansion.ts:420`, 34fb9d247).
+  - What RN does: `src/lib/recurrence-expansion.ts:526-531`, `:396-398`, `:709`.
+
+- [ ] **Subscribed feed changes never reach imported events** — `P2` — `bug`
+  - What WEB does: calendar-feed-diff (`stores/calendar-store.ts:2012`). What RN does: known UIDs skipped (`src/stores/calendar-subscriptions-store.ts:222`, `src/stores/calendar-store.ts:1158`).
+
+- [ ] **Invitation time in the wrong zone (#1252)** — `P2` — `bug`
+  - What WEB does: `lib/calendar-invitation.ts:701`. What RN does: `src/components/email/CalendarInvitationBanner.tsx:175`.
+
+- [ ] **Default reminders per calendar and email reminders (#1209)** — `P2` — `partial`
+  - What WEB does: `components/settings/calendar-management-settings.tsx:184`, `components/calendar/event-modal.tsx:448`, `lib/calendar-alerts.ts:175`.
+  - What RN does: fires a calendar's defaults (`src/lib/calendar-alert-scheduler.ts:96`) but can't set them and new events don't start with them (`src/components/calendar/EventModal.tsx:266`).
+
+- [ ] **Search events** — `P2` — `missing`
+  - What WEB does: `components/calendar/calendar-search.tsx:82`. What RN does: `src/screens/CalendarScreen.tsx`.
+
+- [ ] **Zero-length events run to 23:59 (#837)** — `P3` — `bug`
+  - What RN does: `src/stores/calendar-store.ts:144`, `src/lib/calendar-utils.ts:116`. Fix: `duration || 'PT0S'`.
+
+- [ ] **.ics export breaks emoji and colon names** — `P3` — `bug`
+  - What RN does: `src/lib/calendar-ics-export.ts:9`, `:160`, `:167`. Fix: port foldLine and parameter quoting.
+
+- [ ] **Blank participant names are written (#748)** — `P3` — `bug`
+  - What WEB does: `lib/calendar-participants.ts:368`. What RN does: `src/lib/calendar-participants.ts:360`, `:385`, `:484`.
+
+- [ ] **Offer to save without invitations when the server refuses them** — `P3` — `partial`
+  - What WEB does: `lib/jmap/scheduling-error.ts:7`. What RN does: `src/components/calendar/EventModal.tsx:385-390`.
+
+- [ ] **Moving a task into or within a shared calendar (#1204)** — `P3` — `partial`
+  - What WEB does: `lib/jmap/client.ts:9473`. What RN does: updateTask sends unmapped calendarIds (`src/stores/calendar-store.ts:1311-1315`).
+
+- [ ] **Working hours (#1164); week all-day area (#1122); light tinted colours; Jalali; birthday colour; copy title/append note; component set on new calendars (#760); date deep links; background reminder refresh without device sync** — `P3` — `missing`/`partial`
+  - What RN does: `src/components/calendar/WeekView.tsx`, `src/components/calendar/TimeGridScrollView.tsx:177-185`, `src/lib/birthday-calendar.ts:6`, `src/components/calendar/EventDetailSheet.tsx:422`, `src/api/calendar.ts:1150`, `src/navigation/linking.ts:151`, `:288-299`, `src/lib/push-notifications.ts:243`.
+
+- [ ] **Free/busy, CalendarEventNotification, organizer from ParticipantIdentity (1.10.0)** — `P3` — `missing`
+  - What WEB does: `lib/jmap/client.ts:1198`.
+
+### Contacts
+
+- [ ] **Contacts from the previous account land after a switch** — `P1` — `bug`
+  - What WEB does: epoch guard (`stores/contact-store.ts:597`). What RN does: `src/stores/contacts-store.ts:357`, `:373`; reset (`:873`) keeps contactsPromise.
+
+- [ ] **Contacts with a calendar, scheduling or free/busy link don't save** — `P2` — `bug`
+  - What WEB does: maps them to `calendars`/`schedulingAddresses` (`lib/jmap/contact-wire.ts:63-87`).
+  - What RN does: writes `calendarUri`, `schedulingUri`, `freeBusyUri` as card properties (`src/lib/contact-form.ts:412-414`, `src/api/contacts.ts:97`); Stalwart refuses the card.
+
+- [ ] **vCard import sends fields Stalwart rejects** — `P2` — `bug`
+  - What WEB does: `lib/jmap/contact-wire.ts`. What RN does: flat ADR and `source` (`src/lib/vcard.ts:652-672`, `:989-990`).
+
+- [ ] **Company directory in Contacts and the composer (#1253)** — `P2` — `missing`
+  - What WEB does: `components/contacts/directory-browser.tsx:61`, `stores/contact-store.ts:924`. What RN does: `src/screens/ContactsScreen.tsx`, `src/stores/contacts-store.ts:728`; listPrincipals exists (`src/api/files.ts:593`).
+
+- [ ] **Deleting an address book that still holds contacts fails** — `P3` — `bug`
+  - What WEB does: `onDestroyRemoveContents` (`lib/jmap/client.ts:6937`). What RN does: `src/api/contacts.ts:404`.
+
+- [ ] **vCard 4.0 export (#1407)** — `P3` — `bug`
+  - What RN does: dashes in dates, MOBILE instead of CELL (`src/lib/vcard.ts:21`, `:24`, `:1264`).
+
+- [ ] **Delete contact categories; address book sharing; list filters; deep links new/edit** — `P3` — `missing`/`partial`
+  - What WEB does: `components/settings/address-book-management-settings.tsx:84`, `:435`, `components/contacts/contact-list.tsx:30`, `lib/deep-links.ts:394`. What RN does: `src/components/contacts/ContactsSidebarDrawer.tsx:144`, `src/components/settings/ContactsSettings.tsx:33`, `src/screens/ContactsScreen.tsx:163`, `src/navigation/linking.ts:155`.
+
+### Files
+
+- [ ] **Files trash** — `P2` — `missing`
+  - What WEB does: `lib/files-trash.ts:20`, `components/files/files-app.tsx:419`.
+  - What RN does: deletes for good (`src/api/files.ts:316`, `src/screens/FilesScreen.tsx:673`) and lists the webmail's `/.Trash` as an ordinary folder.
+
+- [ ] **Save an attachment to Files (incl. shared and group mail)** — `P2` — `missing`
+  - What WEB does: `components/email/save-to-files-dialog.tsx:43`, `lib/jmap/client.ts:9981`. What RN does: `src/components/email/AttachmentChips.tsx:183`; `src/api/files.ts:411` has createFileNodeFromBlob.
+
+- [ ] **Copy folders, numbered new folder names, next/previous in preview, starred and recent, deep links** — `P3` — `partial`/`missing`
+  - What WEB does: `lib/jmap/client.ts:10155`, `stores/file-store.ts:640`, `lib/deep-links.ts:444`. What RN does: `src/api/files.ts:511-519`, `:328-345`, `src/components/files/FilePreviewModal.tsx`, `src/navigation/linking.ts:158`, `:307`.
+
+- [ ] **Sharing fails on Stalwart before 0.16.6** — `P3` — `bug`
+  - What WEB does: LegacyFileNodeRights (`lib/jmap/client.ts:66-70`). What RN does: `src/components/files/ShareSheet.tsx:33-41`.
+
+### Filters and vacation
+
+- [ ] **Filter scripts saved by webmail 1.13+ open as raw Sieve; reset wipes them (#1152)** — `P1` — `bug`
+  - What WEB does: accepts metadata v1 and v2 (`lib/sieve/parser.ts:855`); writes v2 for rule periods, vacation forwarding or audience (`lib/jmap/sieve-types.ts:146`).
+  - What RN does: `if (metadata.version !== 1) return OPAQUE` (`src/lib/sieve/parser.ts:804`); "Reset to visual builder" (`src/components/settings/FilterSettings.tsx:290-318`) wipes the rules and forwarding.
+  - Fix hint: accept v2 and carry activeFrom/activeUntil, vacationForward, vacationAudience through parse and save.
+
+- [ ] **Webmail "is the address" / "has the domain" rules are broadened on a phone save** — `P1` — `bug`
+  - What WEB does: `address :is` / `address :domain :is` (`lib/sieve/generator.ts:106`, `lib/sieve/parser.ts:485`).
+  - What RN does: no such comparators (`src/lib/sieve/types.ts:27`); the generator's default branch writes `header :contains` (`src/lib/sieve/generator.ts:130-131`).
+
+- [ ] **"All messages" condition (#1154)** — `P2` — `missing`
+  - What WEB does: `lib/sieve/generator.ts:61`. What RN does: throws on save (`src/lib/sieve/generator.ts:113`), so every save fails once a web rule uses it.
+
+- [ ] **"Stop processing" after Delete silently or Reject (#1153)** — `P2` — `bug`
+  - What WEB does: `lib/sieve/generator.ts:487`. What RN does: skips `stop;` (`src/lib/sieve/generator.ts:396`).
+
+- [ ] **Rule names with double spaces get a duplicate (#1153)** — `P2` — `bug`
+  - What WEB does: collapses whitespace (`lib/sieve/generator.ts:455`, `lib/sieve/parser.ts:904`). What RN does: `src/lib/sieve/parser.ts:841`, `src/lib/sieve/generator.ts:39`.
+
+- [ ] **Out of Office forwarding, reply audience and rule periods (#1152)** — `P2` — `missing`
+  - What WEB does: `components/settings/vacation-settings.tsx:135`, `components/filters/filter-rule-modal.tsx:188`, `:299`, `lib/sieve/period.ts`. What RN does: `src/components/settings/VacationSettings.tsx:209`, `src/lib/sieve/types.ts:66-108`.
+
+- [ ] **Create rules from a message** — `P2` — `missing`
+  - What WEB does: `components/email/rules-menu.tsx`, `lib/filters/quick-rules.ts:187`. What RN does: `src/components/email/ActionSheet.tsx`, `src/components/filters/FilterRuleModal.tsx`.
+
+- [ ] **Forward limit (#1155, #1208); vacation length warning; run a rule on a folder (#1166); Sieve editor loses typed text (#1162); size value raw into Sieve; undo after deleting tags/rules/trusted senders** — `P3` — `missing`/`bug`
+  - What WEB does: `lib/filters/forward-limit.ts:16`, `components/settings/vacation-settings.tsx:253`, `lib/filters/quick-rule-flow.ts:221`, `lib/sieve/generator.ts:63`. What RN does: `src/components/filters/FilterRuleModal.tsx:63`, `:413`, `src/components/settings/VacationSettings.tsx:106`, `src/components/filters/SieveEditorSheet.tsx:35-41`, `src/lib/sieve/generator.ts:69-74`, `src/components/settings/KeywordSettings.tsx:50-56`.
+
+### Push, settings and core
+
+- [ ] **Push is renewed for the active account only; settings show only that account (#1054)** — `P2` — `bug`
+  - What WEB does: `components/push-notification-prompt.tsx:173`, `:219`, `components/settings/multi-account-push.tsx:33`.
+  - What RN does: resyncPushNotifications works on the active client (`App.tsx:671`, `:723`; `src/lib/push-notifications.ts:1592-1602`), so other accounts' subscriptions expire.
+
+- [ ] **Push with two logins that share a JMAP account id** — `P2` — `bug`
+  - What WEB does: 07e6ecce1.
+  - What RN does: the iOS extension's credentials are keyed by JMAP id (`src/lib/ios-push-shared.ts:54`); a tap opens the first match (`src/lib/push-notifications.ts:1873`); the background task checks every login with that id (`src/lib/push-background-task.ts:201`).
+
+- [ ] **Writes other than sends are replayed after a dropped connection** — `P2` — `partial`
+  - What WEB does: retries read-only batches only (`lib/jmap/client.ts:245`).
+  - What RN does: blocks the retry only for EmailSubmission/set, Email/import, Blob/upload (`src/api/jmap-client.ts:102-109`, `:853-857`).
+
+- [ ] **Recover deleted items (#1319)** — `P3` — `missing`
+  - What WEB does: `x:ArchivedItem/query` (`lib/recovery/archived-items.ts:139`, `lib/jmap/client.ts:12119`, `components/settings/recover-deleted-settings.tsx`).
+  - What RN does: nothing (`src/screens/SettingsScreen.tsx:112`). The day limit and hiding need the policy.
+
+- [ ] **Delegates** — `P3` — `missing`
+  - What WEB does: Mailbox/AddressBook/Calendar shareWith in one batch (`lib/delegation/delegation.ts:96`).
+  - What RN does: no mailbox sharing (`src/components/settings/FolderSettings.tsx`).
+
+- [ ] **Shared accounts treated as capable when their capabilities say otherwise (#1239)** — `P3` — `bug`
+  - What WEB does: `lib/jmap/client.ts:6431`. What RN does: `src/api/contacts.ts:76`, `src/api/files.ts:98`, `src/api/sieve.ts:43`, `src/api/vacation.ts:77`.
+
+- [ ] **Storage quota ignores softLimit (#1242)** — `P3` — `bug`
+  - What WEB does: `lib/quota.ts:32`. What RN does: `src/api/quota.ts:50`.
+
+- [ ] **Push extras: Inbox-only switch (#983), one ring per message (#1141), generic notification when the lookup fails (#1041), re-check on return (#1148)** — `P3` — `missing`/`partial`
+  - What RN does: `src/lib/notification-mutes.ts`, `src/lib/push-background-task.ts:468-488`, `:518`, `src/components/settings/NotificationSettings.tsx:115-134`.
+
+- [ ] **Settings extras: language search, date locale override, font size everywhere, nav-bar icon style, sidebar apps never rendered, screenshot protection, Flat fields theme** — `P3` — `missing`/`partial` (old 08/09 items)
+  - What RN does: `src/components/settings/LanguageSettings.tsx:87`, `src/theme/dynamic.ts:48`, `src/lib/sidebar-apps.ts:10`, `src/theme/builtin-themes.ts:18`.
+
+- [ ] **Search snippets, size filter, mail folder sharing, global search (1.10.0)** — `P3` — `missing`
+
+## Old open items (docs/parity 01-09, audit-2026-09)
+Of 42 open boxes and "Missing vs webmail" items, 8 are done (84fef142 calendar UI strings, f62849d1 iOS push, 75299244 Tabler icons, 26a34d59 autocomplete groups, 5802cae contact deep link, status bar theming, birthday time zone, folder colours 548b647), 9 are no longer relevant (identity and template sync, settings sync, S/MIME is a plugin, #379 migration, stability banner, admin relay list, Android badge is iOS-only by design), and 25 are still open; those are folded into the rows above.
+
+## Needs a decision
+- Organisation policy on the phone: the app needs the webmail it was paired with and a webmail route that accepts a JMAP bearer token. Until then locked settings, session limits, external recipient confirm and label, the org signature and disclaimer, template locks and recovery limits can't be enforced on the phone.
+- Webmail hand-off: replacing the password in the redirect with a one-time code needs the webmail side first.