queue-table: Outbound › Queue as the drawn table, Inbound › Queue built

Owner, 2026-10-18: "Фиаско, что очередь не была сделана. Как мы это
допустили? Исправляем!" The mockups out-queue and in-queue (design 629de5e,
guards 8525e8e).

- postfix: postqueue -j gives each message's size and each recipient's
  delay_reason (src/postqueue/showq_json.c, format_json(): "delay_reason"
  only when LEN(why) > 0); QueueListing reads it with the page's 5 s,
  QueueMessages keeps the notifier's 30 s.
- view: one Queue page type for both directions (queue.go), one polled box
  (queue_body.html): a row per recipient, oldest first, cut at 200 with a
  foot; the head "N messages · size", "Refreshes on its own" while empty;
  Last reply is the delay reason, or where the message is (active, hold,
  incoming) before there was one. Inbound has no Details: an inbound
  message has no page of its own.
- handlers: one read of the queue, split by the recipient's domain against
  the inbound domains; an outbound recipient is linked to its send-log row
  (store.SendLogRefsByQueueID, through idx_send_log_queue_id, plan pinned in
  TestSendLogQueriesUseTheirIndexes), matched without regard to case, else
  the message's first row. Both pages are the global role's; the inbound
  one 404s with the relay off. Routes /inbound/queue (+ /fragment), menu,
  touch menu and sibling strip.
- Overview: Queues · Both empty · outbound and inbound with the relay on.
- Help: the queue topic rewritten, an Inbound queue topic (word for word with
  the mockup; domain administrators do not see it, as with the lists).
- TestUnbuiltScreensAreOnTheRoadmap and its rule in development.md: an
  exempted screen must be named in roadmap.md; queue-table leaves the
  roadmap; guide, architecture, panel-redesign.md updated.

Tests: go vet; go test ./internal/web/... ./internal/store ./internal/postfix
./internal/notify pass.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

docs/guide.md

@@ -447,7 +447,7 @@ changes.
 |---|---|---|
 | Overview | Overview | `/overview` |
 | Outbound | Domains · Log · Queue · DMARC reports | `/outbound/domains`, `/outbound/log`, `/outbound/queue`, `/outbound/dmarc` |
-| Inbound | Domains · Log · Filter lists (global role) | `/inbound/domains`, `/inbound/log`, `/inbound/filter-lists` |
+| Inbound | Domains · Log · Queue and Filter lists (global role) | `/inbound/domains`, `/inbound/log`, `/inbound/queue`, `/inbound/filter-lists` |
 | Server | Health · System log · Backup · Users · Settings | `/server/health`, `/server/log`, `/server/backup`, `/server/users`, `/server/settings` |
 | User menu (your name) | Account · Help · Sign out | `/account`, `/help`, `POST /logout` |
 
@@ -564,14 +564,25 @@ past that the page shows the last result). *Greeting* is the `220` line Postfix
 ### Queue and System log
 
 - **Outbound › Queue** (`/outbound/queue`, global role) — live view of
-  messages Postfix is still trying to deliver, deferring or holding, as
-  `postqueue -p` lists them. It only shows: nothing there deletes or forces a message. A box
+  messages Postfix is still trying to deliver, deferring or holding, a row
+  per recipient, oldest first: queue id, when it arrived, sender, recipient,
+  and the last reply of the receiving server or why no connection was made
+  (from `postqueue -j`). *Details* opens the message in the Outbound log when
+  it has a row there; the panel's own mail and bounces have none. The box
+  head counts the messages and their size; past 200 recipients the oldest 200
+  are listed and a line says how many there are - `postqueue -p` in the
+  container lists them all. It only shows: nothing there deletes or forces a message. A box
   states this instance's retry policy — first retry delay, later backoff cap,
   how long a message stays in the queue — from `postconf -h`, read once when
   the panel starts. A `postconf -e` override inside the container is visible
   after the next panel (or container) restart. There is no maximum attempt
   count: Postfix retries until the message is delivered or the queue lifetime
   runs out.
+- **Inbound › Queue** (`/inbound/queue`, global role, with the inbound relay
+  on) — the same Postfix queue, the recipients of inbound domains: mail
+  accepted on port 25 that its upstream has not yet taken, with the
+  upstream's last reply. A recipient belongs here when its domain is an
+  inbound domain, and to Outbound › Queue otherwise.
 - **Server › System log** (`/server/log`) — tail of `/data/log/mail.log`
   (Postfix and related daemon lines). The log rotates daily (14 files kept)
   with a `postfix reload` after each rotation; a background loop checks every