Commit Graph
12 Commits
Author SHA1 Message Date
jcoffey-dev 93d0a32af2 Serve ihasmail from a subpath
`BASE_PATH=/mail` mounts the whole app under a prefix, for a host that is not
ihasmail's alone. Unset -- every deployment that exists -- is the domain root
and is byte-for-byte what it was: the canonical form of the setting is the
empty string, and `""` concatenated onto `/api/health` is `/api/health`.

That choice of canonical form is the whole design. A trailing slash would have
been the obvious alternative, and it fails quietly in exactly one place: at the
root it makes `//api/health`, which is not a path on this host but a
protocol-relative URL to a host called `api`. One call site forgetting to
branch is a request leaving the origin. So the empty string, one leading slash,
no trailing one, worked out once in `scripts/basePath.mjs` -- plain JS, next to
`version.mjs`, because the web build and the server both have to reach the same
answer and two implementations of "what does /mail/ mean" is precisely the bug
where the server serves an app whose script tags point somewhere else.
`/mail`, `mail`, `/mail/` and `//mail//` all mean the same mount; a deployment
should not fail over a trailing slash.

Unlike everything else ihasmail is told, this one cannot wait for the process
to start. The bundle writes its own asset URLs into index.html, so `BASE_PATH`
is read at build time for Vite's `base` as well as at run time for the routes,
and the Dockerfile carries one value into both. Get them out of step and the
page comes up blank with a 404 in a console nobody has open -- so the static
handler, which is reading index.html anyway, checks what it asks for and says
so in the log once per build.

Everything moves together. The API mounts at `${base}/api`; the router is
given the base once, so every `<Route path>` and `<Link href>` stays written
root-absolute and wouter does the rest; `apiFetch` adds the prefix in one place
rather than at forty call sites; the session cookie's Path narrows to the mount
so two instances on one host cannot sign each other out.

Two things need no prefix at all, and it is worth saying why they were not
given one. A manifest's members resolve against the manifest's own address, so
relative URLs there follow the mount with nothing substituted at build time --
which is also why `public/` needed no template step. The service worker is the
same trick: it is served from the mount, so `new URL("./", self.location)`
tells it where that is, and a worker that derives the value cannot disagree
with the page that registered it.

Anything outside the mount is a 404 rather than the app shell, and
`stripBasePath` does not use `startsWith` -- under `/mail` this process shares
a hostname, and answering `/mailbox` with our index would shadow a neighbour
instead of letting it 404 honestly. For the same reason the notification-click
handler now checks the path as well as the origin: `includeUncontrolled` widens
`matchAll` to the whole origin, which off the root would have navigated a
stranger's tab to our inbox.

Inline images in a draft were the one silent trap. They are matched by their
blob URL on the way out, once unanchored and once anchored, and a bare
`/api/blob/` still appears inside `/mail/api/blob/...` -- so one pattern would
have replaced the tail and left `/mail` in front of a `cid:`, and the other
would have missed and sent the message linking to the sender's own webmail.
Both patterns are built from the base now.
2026-09-01 22:41:18 -07:00
jcoffey-dev d3e173c9c1 Ask before the filter editors lose your changes
Both editors on the Filters & rules page kept their edits in component
state, so every way out of the page threw them away without a word: a
settings link, the app rail, even the Rules/Scripts switch. The only sign
there had been anything to lose was a Save button that a screenful of
rules had already pushed below the fold.

Editors now register what they have pending, and every in-app navigation
asks first -- offering to save, rather than making "leave without saving"
the easy answer and saving the one you have to back out and find. Wouter
routes links, redirects and navigate() through one place, so the guard
holds for the app rail and the settings nav without either knowing an
editor exists. The Rules/Scripts switch asks for itself, since it never
reaches the router. Reload and tab close get the browser's own prompt.

The save bar is pinned to the foot of the pane, so "Unsaved changes" is
on screen whether or not the rules fit in the window.

Two things fixed on the way past, both in the raw script editor: saving
cleared only the selection, which left the editor open with the name
unlocked so a second save created a duplicate script instead of updating
the one just written; and the pair of identical nested conditions that
decided whether the editor was open at all is now the one question it was
asking twice.

Fixes #175
2026-09-01 07:05:17 -07:00
jcoffey-dev 635c4c7e52 Keep a settings change made before the first read, and wait for it
Two defects on the path that decides what language the app starts in.

**A change made before the settings file came back was thrown away.**
`queueSettingsPush` returned early while unarmed, dropping the value
instead of holding it, so a language picked in the second or so after a
page load was never written up: it survived until the next reload and no
further. That is a better account of "sometimes it takes several clicks"
than the remount race fixed in #160 — the click that stuck was one made
after the read had finished. Keeping it is safe because hydrate already
refuses to overwrite a key that is still queued.

Proof it was real: before this, no `ihasmail` folder was ever created in
the account's files, because the seed write never fired. After it, the
folder appears.

**Without a cached settings object the tree painted too early.** The
cache is not read on an untrusted device, and it is cleared by the
sign-out that every deploy causes, so in both cases the first frame is
the defaults — and the defaults are English. Anything computed in that
window is computed in the wrong language. The interface recovers, since
it is rebuilt when the catalogue lands, but a string emitted once does
not: this is why the stale-folder toast came out in English on an
otherwise German screen.

So without a cache the authenticated tree now waits for the account's
settings and their catalogue, which costs nothing — there was nothing
worth painting yet. With a cache it does not wait, and the first frame is
as quick as it was.

Neither fix makes the toast German yet: the account settings file is
neither written nor read successfully in the mock, and both failures are
swallowed. That is a third problem, and this commit does not touch it.
2026-08-31 15:03:40 -07:00
jcoffey-dev ba4d2105a4 Merge main: the list subject stays notranslate and gains its translated fallback
Both sides of the conflict belong. The span holds a subject, which is the
sender's words and not ours to machine-translate; the text shown when
there is no subject is ours, and should follow the interface language.
2026-08-31 14:44:30 -07:00
jcoffey-dev a6863e98cc Second extraction pass: the strings the codemod could not see
`i18n:coverage` reported 100% while a hundred-odd strings rendered
English in every language. It was not wrong about what it measured: it
reads JSX text, and none of these were JSX text. They were toast
arguments, `confirmDialog({ title, confirmLabel })` props, `title=` and
`aria-label=` attributes, and template literals — every one built from an
expression the codemod cannot read.

176 source strings and 15 plural sets now go through t() and plural(),
translated into all nine languages. Where English put a word in a slot,
the sentence is spelled out per branch instead: `Filter ${verb}` became
"Filter saved" and "Filter created", because which word agrees with what,
and where it sits, is not a property English gets to decide for everyone.
Counts that were `${n} message${n === 1 ? "" : "s"}` are plural() calls,
so Russian and Ukrainian get three forms and Japanese and Chinese get the
one they actually have.

Two of the catalogue's own conventions were worth learning the hard way.
Plural entries are keyed on the English *other* form, not `one` — `one`
is a form English happens to have and Japanese does not. And a constant
table holding English that is translated at the render site is fine: the
literal is a key, not a leak.

Which is what the new check encodes. `scripts/i18n-literals.mjs` accepts
a string that is wrapped where it is written or is a catalogue key
somewhere, and refuses one that is neither — a string no catalogue can
translate, however many languages ship. It found twenty more than my own
sweep had, including the stale-folder toast seen in production. It runs
as part of `npm run i18n:check`.

Also fixed: the catalogue is now awaited before the first paint. The
tree is rebuilt when a catalogue lands, so components recover on their
own, but a string computed in an effect does not — a toast fired in that
gap is emitted in English and stays English. The wait costs nothing
visible, since the session bootstrap already shows a spinner and English
resolves immediately.

And the Japanese agenda title loses a space Japanese does not use:
"{date} からの予定" was written with the English habit of spacing around
a placeholder.
2026-08-31 14:14:30 -07:00
jcoffey-dev 51dabd9cab Stop a language change undoing itself, and stop the translate prompt
Two reports, both about the language setting.

**Picking a language sometimes took several clicks.** The subtree that
reads the account's settings file is keyed on the language version, so
choosing a language deliberately throws it away and builds it again. The
remount re-read the settings file — which still held the old language,
because the write is debounced by three seconds — and applied it, putting
the old language back. The click that appeared to work was the one made
after the previous write had landed, which is exactly the "sometimes"
in the report.

Worse than it looked: the queued push survived the remount, so the file
was eventually written with the new language while the screen showed the
old one. A reload then changed the language on its own.

Fixed twice over, because either alone leaves a race. The file is read
once per account per page load rather than once per mount, and hydrate
now holds back any key with a change still queued — a change that has
not been written up is newer than the file by definition. That rule is
`mergeRemote`, pulled out as a pure function so it could be tested
without a JMAP client.

**Both browsers kept offering to translate an English page.** They were
right to: `<html lang>` said English while the visible text was 6,289
message rows of marketing copy and brand names in whatever language the
sender wrote in. The list is most of the text on the screen, so that is
what the detector was reading.

Sender, subject and preview in the list, and the thread subject and
sender name in the reader, are now marked as what they are — content,
not interface. Message bodies were already marked, so this is the same
line drawn in the places the earlier pass missed rather than a new one.
Whether it silences the prompt is Chrome's call and cannot be checked
from inside the page; the marking is right either way.
2026-08-31 13:45:18 -07:00
jcoffey-dev 95dcb96086 Start extraction: an i18n core, and a way to see how far it has got
The groundwork in #145 gave the app a language to serve. This gives it
something to serve, and a way to measure the distance to the languages
actually planned.

The English text is the key. `t("Archive")` looks "Archive" up and returns the
English when it is not there, which buys three things worth more than tidy
symbolic keys: no English catalogue to keep in step with the code, a missing
translation that degrades to readable English rather than to
`mail.list.archive`, and an extraction step that is wrapping a string rather
than inventing a name for it. Names are where extraction stalls, and 55
components is a lot of small naming arguments. The cost is that editing English
copy orphans its translations, which is the right way round: the copy is the
product, and a stale German sentence should fall back to the new English.

`plural()` takes forms rather than (one, other), because two forms is an
English assumption that does not survive phase two of the plan. Russian and
Ukrainian need three, and choosing between them is not a question about the
number 1. Intl.PluralRules knows the rule for every language the browser knows,
so the catalogue supplies the forms and the runtime picks; a category the
catalogue does not carry falls back to `other` rather than rendering undefined.
Interpolation is named rather than positional for the same reason -- German
moves the parts of a sentence around and means the same thing.

Catalogues are dynamically imported, so a reader who never leaves English never
downloads one, and English needs no fetch at all. `applyLang` sets the lang
attribute before kicking the load, deliberately: lang is what stops Chrome
offering to translate and should not wait on a network request to say something
it already knows.

`t()` is a plain function, not a hook, so the tree is keyed on a language
version at the root and thrown away when the catalogue changes. Making every
call site a subscriber would turn extracting a string from "wrap it" into "wrap
it and add a hook", for an event that happens about once per account.

NotificationsSettings is extracted end to end as the reference -- it covers all
four shapes, being JSX text, translated attributes, a toast, and a sentence
with a value interpolated into it.

scripts/i18n-coverage.mjs counts what is left, because ~1,000 strings across 56
files is too many to eyeball in review or carry in anyone's head. It reports 20
wrapped and 925 remaining, and it deliberately does not count punctuation and
separators as untranslated -- a floor no amount of work could reach would make
the number useless. A progress report rather than a gate: --check exits
non-zero, for once the number is low enough for that to mean something.

ROADMAP.md said translations were "English-only for now" on a page whose stated
purpose is things the answer is "no" to. It now says what is actually happening,
carries the phase order, and says why Arabic, Hebrew and Persian are on neither
list: RTL is a layout and bidi problem rather than a longer catalogue, and
shipping it as though it were the same kind of work is how an RTL build ends up
unusable with nobody saying so.
2026-08-31 09:44:49 -07:00
jcoffey-dev 562cee82ce Renew the push subscription, so it does not lapse in a week
Background notifications were built, verified against a live server, and then
went quiet a few days later on every device that had them. A JMAP push
subscription expires -- seven days is the ceiling -- and re-registering before
it lapses is the client's job. Nothing did: enableWebPush() was reachable only
from the switch in Settings, so the subscription was registered once, expired,
and stayed expired. Nobody reports that as a bug. They report that push does
not really work.

It is renewed on every app start now, which is the only place it can be: the
registration is a JMAP call and the service worker has no session cookie to
make one with. So the guarantee is that push keeps working as long as ihasmail
is opened now and again, and a two-day renewal window against a seven-day
ceiling means once a week is enough. Registering is the same call as turning it
on -- deviceClientId makes a repeat replace rather than accumulate -- so there
is no second path to get wrong.

Two more things in the same area, both of which produce the same silence:

- webPushActive() asked whether the *account* had any subscription, so the
  moment one device had one, every other device showed the switch already on.
  A phone that had never successfully registered, or whose registration had
  since expired, read as on and delivered nothing. It matches on the device now.
- Turning push on reused an existing browser subscription and gave up if there
  was none. A browser drops or rotates one on its own, and there is no tab open
  to hear the pushsubscriptionchange when it does, so that state was permanent.
  Renewal re-subscribes rather than bailing.

Whether this browser has push on is now remembered locally, which is what
renewal keys off. It is per browser rather than per account on purpose: a
subscription is an endpoint and a device, and a phone having push says nothing
about the desktop. It is not kept across sign-out, matching sign-out already
destroying the subscription itself.

The mock is the reason this was invisible in development: it handed back
expires: null, so a client that never renewed worked perfectly against it
forever. It expires a subscription in seven days now, which is what makes
"does this client renew?" a question the mock can answer.

Checked against the mock: a create returns an expiry seven days out that
survives PushSubscription/get and parses, renewing the same deviceClientId
replaces rather than accumulates, and a device with no registration of its own
finds nothing where the old code saw two subscriptions and said yes. What the
live Stalwart sets for expires is not confirmed -- if it sets none, renewal
correctly does nothing and the other two fixes still stand.
2026-08-31 08:03:43 -07:00
jcoffey-dev 96bc7b53d7 Notifications that arrive when ihasmail is closed
ihasmail's notifications came from EventSource, which lives exactly as
long as a tab does -- so "desktop notifications" has always quietly
meant "while you are looking". That switch is now labelled as much, and
a second one does the thing people assumed the first one did.

Stalwart 0.16 signs Web Push with VAPID (RFC 9749) and can put the
message itself in the payload (draft-ietf-jmap-emailpush). The server
pushes straight to the browser's own push service: ihasmail's server is
not in the delivery path, there is no relay to run, and nothing beyond
the browser vendor's endpoint that Web Push requires of everyone.

Checked against the live 0.16.19 before any of this was written, because
an advertised capability is not a configured one:

  - the session publishes a real applicationServerKey, so no key
    generation or server configuration is needed
  - PushSubscription/get answers an ordinary user rather than refusing
  - emailpush is advertised, and its draft defines a filter, an ordered
    properties list and an urgency -- so the payload can carry sender and
    subject, and the server drops properties from the end when it will
    not fit rather than failing the notification

Three things this gets right that are easy to get wrong:

  - The verification handshake. A JMAP subscription delivers nothing
    until the client echoes back a code the server pushed, and the
    service worker cannot answer it -- no credentials in that context.
    It forwards the code to a tab, or leaves it in the cache when no tab
    was open to forward it to.

  - Key encoding. The W3C Push API produces unpadded base64url and
    Stalwart 0.16 was fixed to accept exactly that, so nothing here pads
    on the way out. The VAPID key needs padding on the way *in* for
    atob; getting that backwards fails at subscribe() with an opaque
    error, so it lives in one named function with tests.

  - Sign-out. A subscription belongs to the account, not the session.
    Without tearing it down, a shared machine keeps notifying for a
    mailbox nobody is signed into -- which is somebody else's mail.

The mock models the JMAP half, including refusing padded keys and
non-https endpoints, and creating subscriptions *unverified*. Delivery
cannot be mocked -- it runs through the browser vendor's real push
service -- but a mock that marked a subscription verified on creation
would let a client ship without the handshake, and the symptom in
production is "registered, and silent".

Not verified end to end: an actual notification arriving. That needs a
real browser, a real push service and real delivery, so it is live
testing or nothing.
2026-08-26 13:51:09 -07:00
jcoffey-dev 0a9218f622 Keep settings with the account, not the browser
Every setting lived in localStorage, so none of them travelled between
devices. The sharpest edge is the default identity: with none set the
address that sorts first wins, so mail goes out from an address the
recipient may not recognise -- and someone who sets it at work finds it
unset at home, with nothing to say so. Reported in #54.

They now live in a settings.json in the account's own JMAP Files, beside
the signature images already kept there. ihasmail itself stays stateless:
no volume, no database, nothing to back up separately, and the settings
are covered by whatever backs up the mail store.

localStorage stays as a cache rather than the source of truth, so the
first frame is painted from it and the file corrects it a moment later.
A private window has no cache and shows defaults for that one frame,
which is the trade for not gating the whole app on a network round trip.

Not everything should follow the account. A list-pane width picked on a
27" monitor is wrong on a laptop, and the notification toggles track a
permission the browser grants per-device, so claiming it elsewhere would
be a lie. Those stay local, written as a list of exceptions so that a
setting added later syncs by default -- which is what adding one almost
always means.

Writes are coalesced: update() fires on every frame of a splitter drag,
so a change waits 3s and the newest value wins. A tab going away flushes
first, as does signing out, so a setting changed seconds before either
is not lost.

The ihasmail folder is now hidden from the Files view, contents and all.
Hiding the folder alone would have been worse than showing it: the tree
attaches a node whose parent is missing to the root, so the signature
images would have spilled into the top level as if the user had put them
there. Those images have been visible since signatures shipped.

Requires 0.16 -- FileNode/query cannot see directories before that. On
0.15 settings stay local exactly as they were.

Verified against the mock end to end: folder create, blob upload, node
create, read back, update, re-read. Not yet exercised against the live
0.16.19.
2026-08-26 08:19:57 -07:00
jcoffey-dev e720623895 Hold a message in the server's queue until the time you asked for
Scheduled send, which the README listed as needing server support that
Stalwart has had all along. The delay cannot be asked for directly --
RFC 8621 makes `sendAt` read-only and server-derived -- so it goes on the
envelope as an RFC 4865 `HOLDUNTIL` parameter, and the server reports back
the time it settled on.

Stalwart advertises this in the *account* capability, not the session-level
one (which is empty): `maxDelayedSend` of thirty days and `FUTURERELEASE`
among its `submissionExtensions`. The composer offers scheduling only when
both are there, and never offers a time the server would refuse.

A held message goes to a Scheduled folder rather than Sent, because
`onSuccessUpdateEmail` would otherwise file it as sent the moment the
submission is created, and it has not been sent. Nothing moves it out when
the hold expires, so the folder is reconciled on the way in: released
messages to Sent, cancelled ones back to Drafts. Cancelling uses a separate
`Email/set` rather than `onSuccessUpdateEmail`, whose key Stalwart reads as
an Email id and not, as the RFC says, a submission id.

The mock grows the whole lifecycle, and learns to resolve creation
references while it is there -- it had been quietly declining to create any
submission at all, since sending names its message as `#m`. Because
Stalwart's own `futureRelease` setting defaults to off and then drops the
hold in silence, `npm run dev:mock:no-future-release` reproduces that.

Verified end to end against the mock; not yet against the live server.
2026-08-24 22:07:29 -07:00
jcoffey-dev 645b8b510f ihasmail 2.0: rebuild as Stalwart-first JMAP webmail
Replace the FastAPI/HTMX prototype with a Node/Hono session proxy and a
React 19/Vite SPA. Mail (conversation view, search operators, labels,
sanitised HTML, privacy image proxy, invites, undo send, templates),
calendar (month/week/day/agenda, invites, free/busy, categories,
context menus), contacts (JSContact, groups, vCard), files, Sieve filter
builder (incl. filter-from-message with retroactive apply), vacation,
identities with default + Reply-To, PWA/mobile layout, push via SSE,
in-memory mock Stalwart for dev, Docker + CI.
2026-08-23 01:07:13 -07:00