release: 0.3.0: PTR fix via public resolvers; monitoring URLs and nav icons

panel: the PTR (reverse DNS) check no longer reports a correctly published Fixed: - panel: the PTR (reverse DNS) check no longer reports a correctly published Changed: - panel: the three monitoring pages now live at URLs that match their nav - panel: each entry in the navigation bar now carries an icon beside its label, - panel: the navigation bar is laid out as two rows on purpose — the signed-in Full detail: CHANGELOG.md (0.3.0).
2026-09-22 15:24:51 +03:00
parent 981b95718e
commit af9f89b628
25 changed files with 412 additions and 84 deletions
@@ -19,33 +19,34 @@ const (
 	logTailLines    = 200
 )

-// handleSendLog renders the send-log monitoring page: server-side filters by
-// domain/application and pagination (spec 7.3.3). The row table itself is the
-// "sendlog_rows" fragment, shared verbatim with handleSendLogRows so the
-// initial page and its HTMX-polled refreshes never diverge.
-func (s *Server) handleSendLog(w http.ResponseWriter, r *http.Request) {
+// handleDeliveries renders the Deliveries page over the send log: server-side
+// filters by domain/application and pagination (spec 7.3.3). The row table
+// itself is the "deliveries_rows" fragment, shared verbatim with
+// handleDeliveriesRows so the initial page and its HTMX-polled refreshes never
+// diverge.
+func (s *Server) handleDeliveries(w http.ResponseWriter, r *http.Request) {
 	data, err := s.sendLogData(r)
 	if err != nil {
 		logf("panel: send log: %v", err)
 		http.Error(w, "internal error", http.StatusInternalServerError)
 		return
 	}
-	data["Title"] = "SelfPost — send log"
+	data["Title"] = "SelfPost — deliveries"
 	data["User"] = currentUser(r)
-	data["Active"] = "sendlog"
-	s.render(w, http.StatusOK, "sendlog", data)
+	data["Active"] = "deliveries"
+	s.render(w, http.StatusOK, "deliveries", data)
 }

-// handleSendLogRows serves the HTMX polling fragment for the send-log table
+// handleDeliveriesRows serves the HTMX polling fragment for the delivery table
 // (spec 7.1: fragment endpoints return HTML, not JSON).
-func (s *Server) handleSendLogRows(w http.ResponseWriter, r *http.Request) {
+func (s *Server) handleDeliveriesRows(w http.ResponseWriter, r *http.Request) {
 	data, err := s.sendLogData(r)
 	if err != nil {
 		logf("panel: send log rows: %v", err)
 		http.Error(w, "internal error", http.StatusInternalServerError)
 		return
 	}
-	s.renderFragment(w, http.StatusOK, "sendlog_rows", data)
+	s.renderFragment(w, http.StatusOK, "deliveries_rows", data)
 }

 // sendLogData reads the domain/app filters and page number off the query
@@ -109,22 +110,22 @@ func parsePage(v string) int {
 	return n
 }

-// handleQueue renders the mail-queue monitoring page (spec 7.2.11).
-func (s *Server) handleQueue(w http.ResponseWriter, r *http.Request) {
+// handleMailQueue renders the Mail queue page (spec 7.2.11).
+func (s *Server) handleMailQueue(w http.ResponseWriter, r *http.Request) {
 	out, errText := readQueue()
-	s.render(w, http.StatusOK, "queue", map[string]any{
+	s.render(w, http.StatusOK, "mail_queue", map[string]any{
 		"Title":  "SelfPost — mail queue",
 		"User":   currentUser(r),
-		"Active": "queue",
+		"Active": "mail_queue",
 		"Output": out,
 		"Error":  errText,
 	})
 }

-// handleQueueBody serves the HTMX polling fragment for the queue view.
-func (s *Server) handleQueueBody(w http.ResponseWriter, r *http.Request) {
+// handleMailQueueBody serves the HTMX polling fragment for the queue view.
+func (s *Server) handleMailQueueBody(w http.ResponseWriter, r *http.Request) {
 	out, errText := readQueue()
-	s.renderFragment(w, http.StatusOK, "queue_body", map[string]any{
+	s.renderFragment(w, http.StatusOK, "mail_queue_body", map[string]any{
 		"Output": out,
 		"Error":  errText,
 	})
@@ -142,22 +143,22 @@ func readQueue() (string, string) {
 	return out, ""
 }

-// handleLogTail renders the mail.log monitoring page (spec 7.2.13).
-func (s *Server) handleLogTail(w http.ResponseWriter, r *http.Request) {
+// handleSystemLog renders the System log page over mail.log (spec 7.2.13).
+func (s *Server) handleSystemLog(w http.ResponseWriter, r *http.Request) {
 	lines, errText := s.readLogTail()
-	s.render(w, http.StatusOK, "logtail", map[string]any{
-		"Title":  "SelfPost — mail log",
+	s.render(w, http.StatusOK, "system_log", map[string]any{
+		"Title":  "SelfPost — system log",
 		"User":   currentUser(r),
-		"Active": "logtail",
+		"Active": "system_log",
 		"Lines":  lines,
 		"Error":  errText,
 	})
 }

-// handleLogTailBody serves the HTMX polling fragment for the log-tail view.
-func (s *Server) handleLogTailBody(w http.ResponseWriter, r *http.Request) {
+// handleSystemLogBody serves the HTMX polling fragment for the log-tail view.
+func (s *Server) handleSystemLogBody(w http.ResponseWriter, r *http.Request) {
 	lines, errText := s.readLogTail()
-	s.renderFragment(w, http.StatusOK, "logtail_body", map[string]any{
+	s.renderFragment(w, http.StatusOK, "system_log_body", map[string]any{
 		"Lines": lines,
 		"Error": errText,
 	})
@@ -15,7 +15,8 @@ const usernameKey ctxKey = 0
 //
 // It also extends the sliding session (plan B.1) on activity, defined as
 // everything except a GET request carrying HX-Request: the four monitoring
-// fragments (/status/fragment, /queue/body, /logtail/body, /sendlog/rows)
+// fragments (/status/fragment, /mail-queue/body, /system-log/body,
+// /deliveries/rows)
 // poll every 5s regardless of whether anyone is looking at the tab, so
 // counting those as activity would make "N days idle" mean "N days since a
 // browser tab was last open" instead.
@@ -88,20 +88,48 @@ details form { margin-top: 0.6rem; }
@media (prefers-color-scheme: dark) { .credential { background: #2a2408 !important; border-color: #6b5a10 !important; } }
 /* Panel navigation: rendered once from the layout, so it is present on every
   authenticated page without each content template having to include it. */
+/* Two deliberate rows, not one. The six page entries need about 660px and the
+   session block another 260px, against the 738px the panel is wide — so the bar
+   was wrapping on its own, and the session landed left-aligned directly under
+   the entries, reading as a third row of navigation. Shortening labels would buy
+   the ~200px back but undo the point of naming each entry after its page. Rows
+   rather than columns: a two-column grid of entries came out a third taller
+   (107px against 83px) and no easier to read.
+   The session sits on top, at the right edge, and the page entries below — the
+   usual arrangement, and the layout template puts the session first so the
+   reading and tab order follow what the eye sees rather than being flipped by a
+   CSS `order`. The cost is that Sign out is the bar's first tab stop; nothing
+   activates on focus, so that is a reordering, not a hazard. */
 .nav {
-  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline;
-  gap: 0.4rem 1rem; margin-bottom: 1.2rem; padding-bottom: 0.6rem;
+  display: flex; flex-direction: column; align-items: stretch;
+  gap: 0.5rem; margin-bottom: 1.2rem; padding-bottom: 0.6rem;
  border-bottom: 1px solid #e2e5e9;
 }
@media (prefers-color-scheme: dark) { .nav { border-color: #2b3138 !important; } }
-.nav .links, .nav .session { display: flex; flex-wrap: wrap; gap: 0.2rem 0.9rem; align-items: baseline; }
-.nav .links a, .nav .links [aria-current] { padding: 0.2rem 0.5rem; border-radius: 6px; }
-.nav .links [aria-current] {
+.nav .links, .nav .session { display: flex; flex-wrap: wrap; gap: 0.2rem 0.9rem; align-items: center; }
+/* Pushed to the far edge so the two rows read as two blocks rather than as one
+   ragged list that happened to wrap. */
+.nav .session { justify-content: flex-end; }
+/* Each entry pairs an icon with its label, so the entry itself is a flex row
+   rather than a run of text — that is also why the bar centres its items
+   instead of aligning them on the text baseline. Account is included: it is a
+   page like the others and would otherwise be the one bare word in the bar. */
+.nav a, .nav [aria-current] {
+  display: inline-flex; align-items: center; gap: 0.4rem;
+  padding: 0.2rem 0.5rem; border-radius: 6px;
+}
+.nav [aria-current] {
  font-weight: 600; color: #1b1f24; background: #e6ebf5; box-shadow: inset 0 -2px 0 #2563eb;
 }
@media (prefers-color-scheme: dark) {
-  .nav .links [aria-current] { color: #e6e8eb !important; background: #22303f !important; }
+  .nav [aria-current] { color: #e6e8eb !important; background: #22303f !important; }
 }
+/* Sign out carries an icon too, so it needs the same row layout; its padding
+   and colours come from the compact button rule further down. */
+.nav button { display: inline-flex; align-items: center; gap: 0.4rem; }
+/* The icons draw in the entry's own colour, so the active entry's darker text,
+   a link's blue and Sign out's red all carry through without a rule apiece. */
+.nav .icon { width: 1rem; height: 1rem; flex: none; }
 /* Status badges: one vocabulary (ok/warn/error/unknown) shared by the server
   status page and the per-domain DNS checks, so a colour means the same thing
   everywhere. The class suffix is the check's own status value. */
@@ -30,19 +30,19 @@ var pageFiles = map[string][]string{
 	"backup":        {"templates/backup.html"},
 	"domain_detail": {"templates/domain_detail.html"},
 	"domain_delete": {"templates/domain_delete.html"},
-	"sendlog":       {"templates/sendlog.html", "templates/sendlog_rows.html"},
-	"queue":         {"templates/queue.html", "templates/queue_body.html"},
-	"logtail":       {"templates/logtail.html", "templates/logtail_body.html"},
+	"deliveries":    {"templates/deliveries.html", "templates/deliveries_rows.html"},
+	"mail_queue":    {"templates/mail_queue.html", "templates/mail_queue_body.html"},
+	"system_log":    {"templates/system_log.html", "templates/system_log_body.html"},
 	"status":        {"templates/status.html", "templates/status_body.html"},
 }

 // fragmentFiles maps a fragment name (also its {{define}} block name) to its
 // template file, for standalone rendering by the HTMX polling endpoints.
 var fragmentFiles = map[string]string{
-	"sendlog_rows": "templates/sendlog_rows.html",
-	"queue_body":   "templates/queue_body.html",
-	"logtail_body": "templates/logtail_body.html",
-	"status_body":  "templates/status_body.html",
+	"deliveries_rows": "templates/deliveries_rows.html",
+	"mail_queue_body": "templates/mail_queue_body.html",
+	"system_log_body": "templates/system_log_body.html",
+	"status_body":     "templates/status_body.html",
 }

 func loadTemplates() (*templates, error) {
@@ -3,7 +3,7 @@

 <div class="card">
  <h2>Filter</h2>
-  <form method="get" action="/sendlog">
+  <form method="get" action="/deliveries">
    <label for="domain">Domain</label>
    <select id="domain" name="domain">
      <option value="">All domains</option>
@@ -19,6 +19,6 @@
 </div>

 <div class="card">
-  {{template "sendlog_rows" .}}
+  {{template "deliveries_rows" .}}
 </div>
 {{end}}
@@ -1,5 +1,5 @@
-{{define "sendlog_rows"}}
-<div id="sendlog-rows" hx-get="/sendlog/rows?domain={{.FilterDomain}}&app={{.FilterApp}}&p={{.Page}}"
+{{define "deliveries_rows"}}
+<div id="deliveries-rows" hx-get="/deliveries/rows?domain={{.FilterDomain}}&app={{.FilterApp}}&p={{.Page}}"
     hx-trigger="every 5s" hx-swap="outerHTML">
  {{if .Rows}}
  <table>
@@ -22,8 +22,8 @@
  </table>
  <p class="muted">
    Page {{.Page}}{{if .LastPage}} of {{.LastPage}}{{end}}
-    {{if .HasPrev}} &middot; <a href="/sendlog?domain={{.FilterDomain}}&app={{.FilterApp}}&p={{.PrevPage}}">&larr; Newer</a>{{end}}
-    {{if .HasNext}} &middot; <a href="/sendlog?domain={{.FilterDomain}}&app={{.FilterApp}}&p={{.NextPage}}">Older &rarr;</a>{{end}}
+    {{if .HasPrev}} &middot; <a href="/deliveries?domain={{.FilterDomain}}&app={{.FilterApp}}&p={{.PrevPage}}">&larr; Newer</a>{{end}}
+    {{if .HasNext}} &middot; <a href="/deliveries?domain={{.FilterDomain}}&app={{.FilterApp}}&p={{.NextPage}}">Older &rarr;</a>{{end}}
  </p>
  {{else}}
  <p class="muted">No messages logged yet.</p>
@@ -35,20 +35,42 @@
     .User and get no nav. */}}
 {{define "nav"}}
 <nav class="nav">
-  <div class="links">
-    {{if eq .Active "status"}}<span aria-current="page">Status</span>{{else}}<a href="/status">Status</a>{{end}}
-    {{if eq .Active "domains"}}<span aria-current="page">Domains</span>{{else}}<a href="/domains">Domains</a>{{end}}
-    {{if eq .Active "sendlog"}}<span aria-current="page">Deliveries</span>{{else}}<a href="/sendlog">Deliveries</a>{{end}}
-    {{if eq .Active "queue"}}<span aria-current="page">Mail queue</span>{{else}}<a href="/queue">Mail queue</a>{{end}}
-    {{if eq .Active "logtail"}}<span aria-current="page">System log</span>{{else}}<a href="/logtail">System log</a>{{end}}
-    {{if eq .Active "backup"}}<span aria-current="page">Backup</span>{{else}}<a href="/backup">Backup</a>{{end}}
-  </div>
+  {{/* The session block is first here because it is drawn first: it is the top
+       row of the bar (see .nav in panel.css), and putting it first in the
+       document keeps the tab order matching the visual one. */}}
  <div class="session">
    <span class="muted">{{.User}}</span>
-    {{if eq .Active "account"}}<span aria-current="page">Account</span>{{else}}<a href="/account">Account</a>{{end}}
+    {{if eq .Active "account"}}<span aria-current="page">{{template "icon-account"}}Account</span>{{else}}<a href="/account">{{template "icon-account"}}Account</a>{{end}}
    <form class="inline" method="post" action="/logout">
-      <button type="submit" class="danger">Sign out</button>
+      <button type="submit" class="danger">{{template "icon-sign-out"}}Sign out</button>
    </form>
  </div>
+  <div class="links">
+    {{if eq .Active "status"}}<span aria-current="page">{{template "icon-status"}}Status</span>{{else}}<a href="/status">{{template "icon-status"}}Status</a>{{end}}
+    {{if eq .Active "domains"}}<span aria-current="page">{{template "icon-domains"}}Domains</span>{{else}}<a href="/domains">{{template "icon-domains"}}Domains</a>{{end}}
+    {{if eq .Active "deliveries"}}<span aria-current="page">{{template "icon-deliveries"}}Deliveries</span>{{else}}<a href="/deliveries">{{template "icon-deliveries"}}Deliveries</a>{{end}}
+    {{if eq .Active "mail_queue"}}<span aria-current="page">{{template "icon-mail-queue"}}Mail queue</span>{{else}}<a href="/mail-queue">{{template "icon-mail-queue"}}Mail queue</a>{{end}}
+    {{if eq .Active "system_log"}}<span aria-current="page">{{template "icon-system-log"}}System log</span>{{else}}<a href="/system-log">{{template "icon-system-log"}}System log</a>{{end}}
+    {{if eq .Active "backup"}}<span aria-current="page">{{template "icon-backup"}}Backup</span>{{else}}<a href="/backup">{{template "icon-backup"}}Backup</a>{{end}}
+  </div>
 </nav>
 {{end}}
+
+{{/* Navigation icons. Inline SVG rather than an icon font or sprite file: they
+     inherit the link's colour through currentColor, cost no extra request, and
+     need no exemption from the panel's "default-src 'self'" policy. Each is
+     aria-hidden because the entry's own text is already the accessible name;
+     the icon is a landmark for the eye, not a second label. Kept as separate
+     templates so the nav above stays one readable line per page. */}}
+{{define "icon-status"}}<svg class="icon" viewBox="0 0 16 16" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M1.25 8.5h2.9L6.2 3.4l3.1 9.4 1.9-4.3h3.55"/></svg>{{end}}
+{{define "icon-domains"}}<svg class="icon" viewBox="0 0 16 16" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><circle cx="8" cy="8" r="6.25"/><path d="M1.9 8h12.2"/><path d="M8 1.75c1.85 1.8 2.8 4 2.8 6.25S9.85 12.45 8 14.25C6.15 12.45 5.2 10.25 5.2 8S6.15 3.55 8 1.75Z"/></svg>{{end}}
+{{define "icon-deliveries"}}<svg class="icon" viewBox="0 0 16 16" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M14.25 1.75 1.6 6.6l5 2.05 2.05 5z"/><path d="M14.25 1.75 6.6 8.65"/></svg>{{end}}
+{{define "icon-mail-queue"}}<svg class="icon" viewBox="0 0 16 16" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M1.75 9.5h3.3l1 1.75h3.9l1-1.75h3.3v3.05a1.2 1.2 0 0 1-1.2 1.2H2.95a1.2 1.2 0 0 1-1.2-1.2z"/><path d="M1.75 9.5 3.4 3.2a1.25 1.25 0 0 1 1.2-.95h6.8a1.25 1.25 0 0 1 1.2.95l1.65 6.3"/></svg>{{end}}
+{{define "icon-system-log"}}<svg class="icon" viewBox="0 0 16 16" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M3.75 1.75h5.1l3.4 3.4v8.05a1.05 1.05 0 0 1-1.05 1.05H3.75a1.05 1.05 0 0 1-1.05-1.05V2.8a1.05 1.05 0 0 1 1.05-1.05Z"/><path d="M8.85 1.75v3.4h3.4"/><path d="M5.35 8.6h5.3M5.35 11.1h3.5"/></svg>{{end}}
+{{/* A filing cabinet rather than a storage box: the box read as a box, while
+     two drawers with handles is the picture of an archive. */}}
+{{define "icon-backup"}}<svg class="icon" viewBox="0 0 16 16" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><rect x="2.75" y="1.75" width="10.5" height="12.5" rx="1.15"/><path d="M2.75 8h10.5"/><path d="M6.4 4.85h3.2M6.4 11.15h3.2"/></svg>{{end}}
+{{define "icon-account"}}<svg class="icon" viewBox="0 0 16 16" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><circle cx="8" cy="5.4" r="2.75"/><path d="M2.9 14.25a5.1 5.1 0 0 1 10.2 0"/></svg>{{end}}
+{{/* Sign out is the one icon here that marks an action rather than a page: an
+     open door with the arrow leading out of it. */}}
+{{define "icon-sign-out"}}<svg class="icon" viewBox="0 0 16 16" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M6.1 14.25H3.65a1.15 1.15 0 0 1-1.15-1.15V2.9a1.15 1.15 0 0 1 1.15-1.15H6.1"/><path d="M10.6 11.15 13.75 8 10.6 4.85"/><path d="M13.75 8H6.35"/></svg>{{end}}
@@ -3,6 +3,6 @@

 <div class="card">
  <h2>Pending messages</h2>
-  {{template "queue_body" .}}
+  {{template "mail_queue_body" .}}
 </div>
 {{end}}
@@ -1,5 +1,5 @@
-{{define "queue_body"}}
-<div id="queue-body" hx-get="/queue/body" hx-trigger="every 5s" hx-swap="outerHTML">
+{{define "mail_queue_body"}}
+<div id="mail-queue-body" hx-get="/mail-queue/body" hx-trigger="every 5s" hx-swap="outerHTML">
  {{if .Error}}<p class="error">{{.Error}}</p>{{end}}
  <span class="code">{{if .Output}}{{.Output}}{{else}}Queue is empty.{{end}}</span>
 </div>
@@ -31,7 +31,7 @@
    <p class="error">{{.QueueError}}</p>
    {{else}}
    <p>{{if .QueueSummary}}{{.QueueSummary}}{{else}}Mail queue is empty.{{end}}</p>
-    <a class="btn" href="/queue">Full queue</a>
+    <a class="btn" href="/mail-queue">Full queue</a>
    {{end}}
  </div>

@@ -1,8 +1,8 @@
 {{define "content"}}
-<h1>Mail log</h1>
+<h1>System log</h1>

 <div class="card">
  <h2>Recent log entries</h2>
-  {{template "logtail_body" .}}
+  {{template "system_log_body" .}}
 </div>
 {{end}}
@@ -1,5 +1,5 @@
-{{define "logtail_body"}}
-<div id="logtail-body" hx-get="/logtail/body" hx-trigger="every 5s" hx-swap="outerHTML">
+{{define "system_log_body"}}
+<div id="system-log-body" hx-get="/system-log/body" hx-trigger="every 5s" hx-swap="outerHTML">
  {{if .Error}}<p class="error">{{.Error}}</p>{{end}}
  <span class="code">{{if .Lines}}{{range .Lines}}{{.}}
 {{end}}{{else}}No log lines yet.{{end}}</span>
@@ -99,19 +99,21 @@ func TestNavMarksActivePage(t *testing.T) {
 	var buf bytes.Buffer
 	err = tmpl.pages["dashboard"].ExecuteTemplate(&buf, "nav", map[string]any{
 		"User":   "admin",
-		"Active": "queue",
+		"Active": "mail_queue",
 	})
 	if err != nil {
 		t.Fatalf("execute nav: %v", err)
 	}
 	out := buf.String()
-	if !strings.Contains(out, `<span aria-current="page">Mail queue</span>`) {
+	// The label is checked apart from the opening tag because each entry now
+	// carries an icon between the two.
+	if !strings.Contains(out, `<span aria-current="page">`) || !strings.Contains(out, `Mail queue</span>`) {
 		t.Errorf("active page is not marked:\n%s", out)
 	}
-	if strings.Contains(out, `href="/queue"`) {
+	if strings.Contains(out, `href="/mail-queue"`) {
 		t.Errorf("active page still links to itself:\n%s", out)
 	}
-	if !strings.Contains(out, `href="/sendlog"`) {
+	if !strings.Contains(out, `href="/deliveries"`) {
 		t.Errorf("inactive pages are not linked:\n%s", out)
 	}
 }
@@ -129,7 +131,7 @@ func TestNavLeadsWithStatusAndPointsDomainsAtItsOwnPath(t *testing.T) {
 		t.Fatalf("execute nav: %v", err)
 	}
 	out := buf.String()
-	if !strings.Contains(out, `<span aria-current="page">Status</span>`) {
+	if !strings.Contains(out, `<span aria-current="page">`) || !strings.Contains(out, `Status</span>`) {
 		t.Errorf("the status page is not marked active:\n%s", out)
 	}
 	if !strings.Contains(out, `href="/domains"`) {
@@ -63,6 +63,11 @@ type Config struct {
 	// session expires (env PANEL_SESSION_IDLE_DAYS, plan B.1). Non-positive
 	// falls back to the 7-day default.
 	SessionIdleDays int
+	// DNSResolvers are the recursive resolvers the deliverability checks query
+	// (env SELFPOST_DNS_RESOLVERS). Empty uses dnscheck.DefaultResolvers. The
+	// checks must not go through the system resolver — see dnscheck's
+	// externalResolver — so this is how a closed network points them at its own.
+	DNSResolvers []string
 }

 // Server is the panel HTTP application.
@@ -105,7 +110,7 @@ func New(st *store.Store, domains *domain.Service, apps *app.Service, cfg Config
 		// Published-DNS checks for the status page and the domain pages. The
 		// checker caches its own results, so page views do not each pay for a
 		// round of lookups (phase 13).
-		dns: dnscheck.New(),
+		dns: dnscheck.New(cfg.DNSResolvers),
 		// Setup: a handful of attempts per minute per IP is plenty for a
 		// legitimate admin and blunts automated probing (spec 7.6.1).
 		setupLimiter: newRateLimiter(10, time.Minute),
@@ -180,12 +185,12 @@ func (s *Server) Handler() http.Handler {

 	// Monitoring screens (spec 7.2.11-13): each page and its HTMX polling
 	// fragment (spec 7.1 — the /rows and /body endpoints return HTML, not JSON).
-	authed.HandleFunc("GET /sendlog", s.handleSendLog)
-	authed.HandleFunc("GET /sendlog/rows", s.handleSendLogRows)
-	authed.HandleFunc("GET /queue", s.handleQueue)
-	authed.HandleFunc("GET /queue/body", s.handleQueueBody)
-	authed.HandleFunc("GET /logtail", s.handleLogTail)
-	authed.HandleFunc("GET /logtail/body", s.handleLogTailBody)
+	authed.HandleFunc("GET /deliveries", s.handleDeliveries)
+	authed.HandleFunc("GET /deliveries/rows", s.handleDeliveriesRows)
+	authed.HandleFunc("GET /mail-queue", s.handleMailQueue)
+	authed.HandleFunc("GET /mail-queue/body", s.handleMailQueueBody)
+	authed.HandleFunc("GET /system-log", s.handleSystemLog)
+	authed.HandleFunc("GET /system-log/body", s.handleSystemLogBody)

 	mux.Handle("/", s.requireAuth(authed))