Set the chart's placeholder version to 0.21.0

Cosmetic: make helm-package sets the published version and appVersion
from the tag, so these two fields decide nothing (see the comment
above them). Kept in step anyway, same as 43f0044 and e77f04b, so a
tree heading for v0.21.0 doesn't say 0.20.1.

README.md

@@ -48,11 +48,12 @@ curl -H "Authorization: Bearer $KEY" http://localhost:8080/api/users
 The server serves a web UI at `/`: the incident queue, each incident's alerts
 and timeline with every action (acknowledge, assign, snooze, note, resolve,
 archive), who is on call, the alert feed, and an *Account* tab for your own
-password and the ntfy topic your pages go to. It is built for a phone first. On a phone it has a bottom tab bar and a sticky action
-bar, it follows the system's dark mode, and it can be added to the home screen.
-From 900px wide it switches to a sidebar with the queue and the incident side by
-side. Statistics remain in
-[terdut-tui](https://github.com/yeniklas/terdut-tui) for now.
+password and the ntfy topic your pages go to. It is built for a phone first. On a phone
+it navigates through a hamburger menu and has a sticky action bar, it follows the
+system's dark mode, and it can be added to the home screen. From 900px wide it switches
+to a sidebar with the queue and the incident side by side. The Stats page shows
+incident counts, MTTA and MTTR, and alert frequency by name, hour and day over a
+chosen range.
 
 You sign in with a username and password. Users have no password until one is
 set, and a user without one can only use API keys:

charts/terdut-server/Chart.yaml

@@ -15,5 +15,5 @@ type: application
 # appVersion and image.tag in values.yaml no longer agree, and that is not an oversight:
 # image.tag stays "latest", which is what a local install actually pulls. appVersion is
 # metadata and drives nothing.
-version: 0.19.0
-appVersion: "v0.19.0"
+version: 0.21.0
+appVersion: "v0.21.0"

internal/db/db.go

@@ -5,6 +5,7 @@ import (
 	"embed"
 	"fmt"
 	"io/fs"
+	"log"
 	"sort"
 	"strings"
 	"time"
@@ -15,6 +16,19 @@ import (
 //go:embed migrations
 var migrationsFS embed.FS
 
+// pingAttempts and pingRetryDelay bound the retry on the first connection.
+// This pod's own IP can reach the Postgres pod's node before that node's
+// NetworkPolicy enforcement (kube-router, reacting to the pod's creation
+// event) has added it to the allowed-source set, which fails the ping with
+// "connection refused" rather than a timeout. That race resolves within
+// several seconds in practice; five attempts two seconds apart give it
+// comfortable room without turning a genuinely absent database into a long
+// hang.
+const (
+	pingAttempts   = 5
+	pingRetryDelay = 2 * time.Second
+)
+
 // Open connects to Postgres. dsn is a libpq connection string or URL, e.g.
 // postgres://terdut:secret@localhost:5432/terdut?sslmode=disable.
 //
@@ -33,11 +47,19 @@ func Open(dsn string) (*sql.DB, error) {
 	db.SetMaxOpenConns(10)
 	db.SetMaxIdleConns(5)
 	db.SetConnMaxLifetime(time.Hour)
-	if err := db.Ping(); err != nil {
+
+	for attempt := 1; ; attempt++ {
+		err = db.Ping()
+		if err == nil {
+			return db, nil
+		}
+		if attempt == pingAttempts {
 			db.Close()
 			return nil, fmt.Errorf("ping: %w", err)
 		}
-	return db, nil
+		log.Printf("open db: ping attempt %d/%d failed, retrying in %s: %v", attempt, pingAttempts, pingRetryDelay, err)
+		time.Sleep(pingRetryDelay)
+	}
 }
 
 // Migrate applies every embedded migration that has not been applied yet, in

internal/web/static/app.css

@@ -48,7 +48,11 @@
   --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
 
   --topbar-h: 52px;
-  --tabbar-h: 58px;
+  /* No bottom tab bar on any breakpoint any more — mobile uses the hamburger
+     menu in the topbar, desktop the sidebar — so this stays 0. Kept as a
+     variable rather than deleted since .view, .toast and .nav's own height
+     calc still read it. */
+  --tabbar-h: 0px;
   --safe-top: env(safe-area-inset-top, 0px);
   --safe-bottom: env(safe-area-inset-bottom, 0px);
 }
@@ -196,7 +200,13 @@ input:focus, textarea:focus { outline: none; border-color: var(--accent); box-sh
   -webkit-backdrop-filter: saturate(1.4) blur(12px);
   border-bottom: 1px solid var(--border);
 }
-.topbar-title { font-size: 18px; font-weight: 700; letter-spacing: -0.01em; }
+.topbar-left { display: flex; align-items: center; gap: 8px; min-width: 0; }
+.topbar-title {
+  font-size: 18px; font-weight: 700; letter-spacing: -0.01em;
+  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0;
+}
+#menu-btn { position: relative; }
+.nav-badge.menu-btn-badge { top: 2px; left: auto; right: 2px; }
 
 .open-pill {
   display: inline-flex; align-items: center; gap: 6px;
@@ -209,15 +219,12 @@ input:focus, textarea:focus { outline: none; border-color: var(--accent); box-sh
 .open-pill.has-triggered::before { background: var(--crit); }
 .open-pill.all-acked::before { background: var(--warn); }
 
-/* Bottom tab bar on phones. */
+/* Hidden on phones — mobile navigates through the hamburger menu in the
+   topbar instead (see #menu-btn / openNavMenu in app.js). Reappears as the
+   left sidebar from 900px, where the desktop block below redeclares display. */
 .nav {
+  display: none;
   position: fixed; left: 0; right: 0; bottom: 0; z-index: 20;
-  /* One column per link, however many there are. This was repeat(4, 1fr) when
-     there were four tabs; Team and Admin arriving pushed six items into four
-     columns, which on a phone is how they stopped fitting. Auto columns mean
-     the next tab cannot break the row either — and Admin is only rendered for
-     an administrator, so the count genuinely varies between viewers. */
-  display: grid; grid-auto-flow: column; grid-auto-columns: 1fr;
   height: calc(var(--tabbar-h) + var(--safe-bottom));
   padding-bottom: var(--safe-bottom);
   background: color-mix(in srgb, var(--surface) 92%, transparent);
@@ -239,16 +246,6 @@ input:focus, textarea:focus { outline: none; border-color: var(--accent); box-sh
 }
 .nav-link svg { width: 24px; height: 24px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
 
-/* Narrow phones, where six tabs each get about 55-65px. Tightening is enough:
-   the widest label, "On-call", is about 38px at this size, so nothing has to
-   be hidden. The ellipsis above is the backstop if a future tab is named
-   something longer. */
-@media (max-width: 420px) {
-  .nav-link { font-size: 10px; gap: 1px; }
-  .nav-link svg { width: 21px; height: 21px; }
-  .nav-badge { left: calc(50% + 4px); min-width: 16px; height: 16px; font-size: 10px; line-height: 16px; }
-}
-
 .nav-link[aria-current="page"] { color: var(--accent); }
 .nav-badge {
   position: absolute; top: 6px; left: calc(50% + 6px);
@@ -601,8 +598,6 @@ kbd {
 /* ---------- desktop ---------- */
 
 @media (min-width: 900px) {
-  :root { --tabbar-h: 0px; }
-
   .app { display: grid; grid-template-columns: 220px 1fr; height: 100dvh; }
 
   .nav {
@@ -872,3 +867,40 @@ button.rota-day:hover { background: var(--surface-2); }
 .overview-head { display: flex; align-items: baseline; gap: 8px; }
 .overview-count { margin-left: auto; color: var(--muted); font-size: 18px; font-weight: 700; }
 .overview-item p { margin: 4px 0 0; }
+
+/* ---------- stats page ---------- */
+
+#view-stats .chips { padding-left: 0; padding-right: 0; }
+.stats { display: grid; gap: 14px; padding-bottom: 16px; }
+.stat-tiles { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
+.stat-tile {
+  --sev: var(--border-strong);
+  background: var(--surface); border: 1px solid var(--border);
+  border-left: 3px solid var(--sev); border-radius: var(--radius);
+  box-shadow: var(--shadow); padding: 12px;
+}
+.stat-tile.st-triggered { --sev: var(--crit); }
+.stat-tile.st-acknowledged { --sev: var(--warn); }
+.stat-tile.st-resolved { --sev: var(--ok); }
+.stat-value { font-size: 24px; font-weight: 700; font-variant-numeric: tabular-nums; }
+.stat-label { margin-top: 2px; font-size: 12px; color: var(--muted); }
+.chart-card + .chart-card { margin-top: 0; }
+.chart-title {
+  margin-bottom: 10px; font-size: 13px; font-weight: 700;
+  text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted);
+}
+.hbars { list-style: none; display: grid; gap: 6px; }
+.hbar { display: grid; grid-template-columns: minmax(80px, 34%) 1fr auto; align-items: center; gap: 8px; font-size: 13px; }
+.hbar-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
+.hbar-track { height: 10px; border-radius: 5px; background: var(--surface-2); overflow: hidden; }
+.hbar-fill { display: block; height: 100%; border-radius: 5px; background: var(--ok); }
+.hbar-count { min-width: 2ch; text-align: right; color: var(--muted); font-variant-numeric: tabular-nums; }
+.columns { display: block; width: 100%; height: auto; }
+.columns .axis { stroke: var(--border-strong); stroke-width: 1; }
+.columns .col-hit { fill: transparent; }
+.columns .col-bar { fill: var(--accent); }
+.columns .col:hover .col-bar { opacity: 0.75; }
+.columns .col-label { fill: var(--faint); font-size: 10px; font-family: var(--font); }
+@media (min-width: 900px) {
+  .stat-tiles { grid-template-columns: repeat(3, 1fr); }
+}

internal/web/static/index.html

@@ -90,6 +90,10 @@
         <svg viewBox="0 0 24 24" aria-hidden="true"><path d="M6 16V11a6 6 0 0 1 12 0v5l1.5 2h-15z"/><path d="M10 20.5a2 2 0 0 0 4 0"/></svg>
         <span class="nav-label">Alerts</span>
       </a>
+      <a class="nav-link" href="/stats" data-section="stats" aria-label="Stats">
+        <svg viewBox="0 0 24 24" aria-hidden="true"><path d="M4 20h16M7 20v-7M12 20V6M17 20v-10"/></svg>
+        <span class="nav-label">Stats</span>
+      </a>
       <a class="nav-link" href="/team" data-section="team" aria-label="Team">
         <svg viewBox="0 0 24 24" aria-hidden="true"><circle cx="9" cy="8" r="3"/><circle cx="17" cy="9" r="2.5"/><path d="M3 19a6 6 0 0 1 12 0M15 19a5 5 0 0 1 6-4"/></svg>
         <span class="nav-label">Team</span>
@@ -108,7 +112,13 @@
     </nav>
 
     <header class="topbar">
+      <div class="topbar-left">
+        <button class="btn btn-ghost btn-icon" id="menu-btn" type="button" aria-label="Menu" aria-haspopup="menu">
+          <svg viewBox="0 0 24 24" aria-hidden="true"><path d="M4 7h16M4 12h16M4 17h16"/></svg>
+          <span class="nav-badge menu-btn-badge" data-badge hidden></span>
+        </button>
         <h1 class="topbar-title" id="topbar-title">Queue</h1>
+      </div>
       <span class="open-pill" id="open-pill" hidden></span>
     </header>
 
@@ -122,6 +132,7 @@
 
     <section id="view-oncall" class="view view-page" data-view="oncall" hidden></section>
     <section id="view-alerts" class="view view-page" data-view="alerts" hidden></section>
+    <section id="view-stats" class="view view-page" data-view="stats" hidden></section>
     <section id="view-team" class="view view-page" data-view="team" hidden></section>
     <section id="view-admin" class="view view-page" data-view="admin" hidden></section>
     <!-- One person, at /admin/users/{id}: reached from the Admin tab's user

internal/web/static/js/account.js

@@ -35,7 +35,6 @@ function render() {
 
     h('div', { class: 'page-head' }),
     h('button', { class: 'btn btn-block', type: 'button', onclick: signOut }, icon('logout'), 'Sign out'),
-    h('p', { class: 'foot-note', text: 'Statistics are in terdut-tui for now.' }),
   );
 }
 

internal/web/static/js/api.js

@@ -92,6 +92,12 @@ export const unarchive = (id) => call('DELETE', `/incidents/${id}/archive`);
 export const addNote = (id, content) => call('POST', `/incidents/${id}/notes`, { body: { content } });
 export const deleteNote = (id, eventID) => call('DELETE', `/incidents/${id}/notes/${eventID}`);
 
+// stats
+export const statsIncidents = (query) => call('GET', '/stats/incidents', { query });
+export const statsTop = (query) => call('GET', '/stats/alerts/top', { query });
+export const statsByHour = (query) => call('GET', '/stats/alerts/by-hour', { query });
+export const statsByDay = (query) => call('GET', '/stats/alerts/by-day', { query });
+
 // alerts
 export const alerts = (query, opts) => call('GET', '/alerts', { query, ...opts });
 

internal/web/static/js/app.js

@@ -8,6 +8,7 @@ import * as queue from './queue.js';
 import * as incident from './incident.js';
 import * as oncall from './oncall.js';
 import * as alerts from './alerts.js';
+import * as stats from './stats.js';
 import * as account from './account.js';
 import * as team from './team.js';
 import * as admin from './admin.js';
@@ -23,6 +24,7 @@ const SECTIONS = {
   queue: { title: 'Queue', view: queue },
   oncall: { title: 'On-call', view: oncall },
   alerts: { title: 'Alerts', view: alerts },
+  stats: { title: 'Stats', view: stats },
   team: { title: 'Team', view: team },
   admin: { title: 'Admin', view: admin },
   adminuser: { title: 'User', view: adminuser, nav: 'admin' },
@@ -30,6 +32,18 @@ const SECTIONS = {
   more: { title: 'Account', view: account },
 };
 
+// The mobile hamburger menu's contents — the same sections the desktop
+// sidebar's .nav-link list carries in index.html, in the same order.
+const NAV_ITEMS = [
+  { path: '/', section: 'queue', label: 'Queue', icon: 'queueList' },
+  { path: '/oncall', section: 'oncall', label: 'On-call', icon: 'calendar' },
+  { path: '/alerts', section: 'alerts', label: 'Alerts', icon: 'bell' },
+  { path: '/stats', section: 'stats', label: 'Stats', icon: 'chart' },
+  { path: '/team', section: 'team', label: 'Team', icon: 'team' },
+  { path: '/admin', section: 'admin', label: 'Admin', icon: 'shield', adminOnly: true },
+  { path: '/more', section: 'more', label: 'Account', icon: 'user' },
+];
+
 function parseRoute(pathname) {
   const m = pathname.match(/^\/incidents\/(\d+)\/?$/);
   if (m) return { section: 'queue', incident: Number(m[1]) };
@@ -47,7 +61,7 @@ function parseRoute(pathname) {
   if (t) return { section: 'admin', tab: t.tab };
   const tt = team.TABS.find((x) => x.path === `/${name}`);
   if (tt) return { section: 'team', tab: tt.tab };
-  if (name === 'oncall' || name === 'alerts' || name === 'more') return { section: name };
+  if (name === 'oncall' || name === 'alerts' || name === 'stats' || name === 'more') return { section: name };
   return { section: 'queue', incident: null };
 }
 
@@ -132,6 +146,35 @@ function render() {
   updateTitle();
 }
 
+// ---------- nav menu ----------
+
+// The mobile hamburger menu: same shape as the sheet-based action menus in
+// incident.js (openSheet + a <ul class="menu"> of menu-item buttons), one
+// item per NAV_ITEMS entry, resolving with a path for navigate() to use.
+function openNavMenu() {
+  const current = SECTIONS[route.section].nav || route.section;
+  const triggered = state.open.filter((i) => i.status === 'triggered').length;
+  const items = NAV_ITEMS.filter((n) => !n.adminOnly || state.me?.user?.is_admin);
+  ui.openSheet(() => [
+    ui.h('h2', { class: 'sheet-title', text: 'Sections' }),
+    ui.h('ul', { class: 'menu', role: 'menu' }, items.map((n) =>
+      ui.h('li', {}, ui.h('button', {
+        class: 'menu-item',
+        type: 'button',
+        role: 'menuitemradio',
+        'aria-checked': String(n.section === current),
+        onclick: () => ui.closeSheet(n.path),
+      },
+        ui.icon(n.icon),
+        n.label,
+        n.section === 'queue' && triggered > 0 && ui.badge(String(triggered), 'st-triggered menu-sub'),
+      ))),
+    ),
+  ]).then((path) => {
+    if (path) navigate(path);
+  });
+}
+
 // ---------- refresh + badges ----------
 
 async function refresh() {
@@ -158,9 +201,12 @@ function updateBadges() {
   pill.classList.toggle('has-triggered', triggered > 0);
   pill.classList.toggle('all-acked', open > 0 && triggered === 0);
 
-  const badge = document.querySelector('[data-badge]');
+  // Two badges carry this count: the sidebar's Queue tab (desktop) and the
+  // hamburger button (mobile) — only one of the two is ever visible at once.
+  for (const badge of document.querySelectorAll('[data-badge]')) {
     badge.hidden = triggered === 0;
     badge.textContent = String(triggered);
+  }
   updateTitle();
 }
 
@@ -180,6 +226,7 @@ async function boot() {
   document.addEventListener('keydown', onKey);
   $('login-form').addEventListener('submit', onLogin);
   $('signup-form').addEventListener('submit', onSignup);
+  $('menu-btn').addEventListener('click', openNavMenu);
 
   // /signup is the one route that works without a session.
   if (location.pathname.replace(/\/$/, '') === '/signup') {

internal/web/static/js/stats.js

@@ -0,0 +1,168 @@
+// Statistics: how many incidents, how fast they are answered, and when and
+// what the alerts are. The same figures the TUI's Stats tab shows, over a
+// range picked with the chips. The server scopes them to the caller's teams.
+
+import * as api from './api.js';
+import { h, clear, emptyState, spinner } from './ui.js';
+import { duration } from './format.js';
+
+const DAY_MS = 24 * 60 * 60 * 1000;
+
+// `days` counts back from today, inclusive; the server reads from/to as UTC
+// dates, so these are too.
+const RANGES = [
+  { id: 'today', label: 'Today', days: 1 },
+  { id: '7d', label: '7d', days: 7 },
+  { id: '30d', label: '30d', days: 30 },
+  { id: '90d', label: '90d', days: 90 },
+  { id: 'all', label: 'All', days: null },
+];
+
+const view = () => document.getElementById('view-stats');
+
+let range = '30d';
+let data = null;
+let error = null;
+
+const utcDate = (ms) => new Date(ms).toISOString().slice(0, 10);
+
+function query(r) {
+  if (!r.days) return {};
+  const now = Date.now();
+  return { from: utcDate(now - (r.days - 1) * DAY_MS), to: utcDate(now) };
+}
+
+export function show() {
+  render();
+  refresh();
+}
+
+export async function refresh() {
+  const requested = range;
+  const q = query(RANGES.find((x) => x.id === range));
+  try {
+    const [incidents, top, byHour, byDay] = await Promise.all([
+      api.statsIncidents(q),
+      api.statsTop({ ...q, limit: 10 }),
+      api.statsByHour(q),
+      api.statsByDay(q),
+    ]);
+    if (requested !== range) return;
+    data = { incidents, top, byHour, byDay };
+    error = null;
+  } catch (err) {
+    if (requested !== range) return;
+    error = err.message;
+  }
+  render();
+}
+
+function setRange(id) {
+  if (id === range) return;
+  range = id;
+  data = null;
+  render();
+  refresh();
+}
+
+function render() {
+  const chips = h('div', { class: 'chips', role: 'tablist', 'aria-label': 'Time range' },
+    RANGES.map((r) => h('button', {
+      class: 'chip',
+      type: 'button',
+      role: 'tab',
+      'aria-selected': String(r.id === range),
+      onclick: () => setRange(r.id),
+      text: r.label,
+    })));
+
+  let body;
+  if (error && !data) body = h('div', { class: 'load-error', text: error });
+  else if (!data) body = spinner();
+  else if (!data.incidents.total && !data.byHour.some((x) => x.count)) {
+    body = emptyState('No data in this range', '', 'chart');
+  } else {
+    body = h('div', { class: 'stats' },
+      error && h('div', { class: 'load-error', text: `Showing older data: ${error}` }),
+      tiles(data.incidents),
+      data.top.length > 0 && card('Top alerts', topAlerts(data.top)),
+      card('Alerts by hour (UTC)', columns(
+        data.byHour.map((x) => ({ label: String(x.hour), value: x.count, tick: x.hour % 6 === 0 })),
+        'Alerts by hour of day')),
+      card('Alerts by day', columns(
+        data.byDay.map((x) => ({ label: x.day_name.slice(0, 3), value: x.count, tick: true })),
+        'Alerts by day of week')));
+  }
+  clear(view(), h('div', {}, chips, body));
+}
+
+// A missing mean means nothing has been acknowledged or resolved yet.
+const mean = (s) => (s == null ? '—' : duration(s * 1000));
+
+function tiles(s) {
+  const tile = (label, value, cls = '') => h('div', { class: `stat-tile ${cls}` },
+    h('div', { class: 'stat-value', text: String(value) }),
+    h('div', { class: 'stat-label', text: label }));
+  return h('div', { class: 'stat-tiles' },
+    tile('Incidents', s.total),
+    tile('Triggered', s.triggered, 'st-triggered'),
+    tile('Acknowledged', s.acknowledged, 'st-acknowledged'),
+    tile('Resolved', s.resolved, 'st-resolved'),
+    tile('Mean time to acknowledge', mean(s.mtta_seconds)),
+    tile('Mean time to resolve', mean(s.mttr_seconds)));
+}
+
+function card(title, content) {
+  return h('section', { class: 'chart-card card card-pad' },
+    h('h3', { class: 'chart-title', text: title }), content);
+}
+
+// Ranked names with a bar scaled to the busiest one.
+function topAlerts(items) {
+  const max = Math.max(...items.map((x) => x.count), 1);
+  return h('ol', { class: 'hbars' }, items.map((x) => {
+    const fill = h('span', { class: 'hbar-fill' });
+    fill.style.width = `${Math.max(2, (x.count / max) * 100)}%`;
+    return h('li', { class: 'hbar' },
+      h('span', { class: 'hbar-name', title: x.name, text: x.name }),
+      h('span', { class: 'hbar-track' }, fill),
+      h('span', { class: 'hbar-count', text: String(x.count) }));
+  }));
+}
+
+const SVG_NS = 'http://www.w3.org/2000/svg';
+
+function svg(tag, attrs = {}, text) {
+  const el = document.createElementNS(SVG_NS, tag);
+  for (const [k, v] of Object.entries(attrs)) el.setAttribute(k, String(v));
+  if (text != null) el.textContent = text;
+  return el;
+}
+
+// A column chart: one bar per item, the value in a tooltip, and a label under
+// the items marked `tick`.
+function columns(items, label) {
+  const W = 480;
+  const H = 140;
+  const base = H - 18;
+  const step = W / items.length;
+  const max = Math.max(...items.map((x) => x.value), 1);
+  const root = svg('svg', {
+    class: 'columns', viewBox: `0 0 ${W} ${H}`, role: 'img', 'aria-label': label,
+  });
+  root.appendChild(svg('line', { class: 'axis', x1: 0, x2: W, y1: base, y2: base }));
+  items.forEach((it, i) => {
+    const bh = it.value ? Math.max(2, (it.value / max) * (base - 6)) : 0;
+    const x = i * step + step * 0.15;
+    const g = svg('g', { class: 'col' });
+    g.appendChild(svg('title', {}, `${it.label}: ${it.value}`));
+    // A full-height transparent hit area, so a tiny bar is still hoverable.
+    g.appendChild(svg('rect', { class: 'col-hit', x: i * step, y: 0, width: step, height: base }));
+    if (bh) g.appendChild(svg('rect', { class: 'col-bar', x, y: base - bh, width: step * 0.7, height: bh, rx: 2 }));
+    root.appendChild(g);
+    if (it.tick) {
+      root.appendChild(svg('text', { class: 'col-label', x: i * step + step / 2, y: H - 4, 'text-anchor': 'middle' }, it.label));
+    }
+  });
+  return root;
+}

internal/web/static/js/ui.js

@@ -34,11 +34,16 @@ export function clear(el, ...children) {
 const ICONS = {
   back: ['M15 18l-6-6 6-6'],
   more: ['M5 12h.01M12 12h.01M19 12h.01'],
+  queueList: ['M4 6h16M4 12h16M4 18h10'],
+  calendar: ['rect:3.5,5,17,15,2', 'M3.5 10h17M8 3v4M16 3v4'],
+  team: ['circle:9,8,3', 'circle:17,9,2.5', 'M3 19a6 6 0 0 1 12 0M15 19a5 5 0 0 1 6-4'],
+  shield: ['M12 3l7 3v6c0 4-3 7-7 9-4-2-7-5-7-9V6z'],
   check: ['M5 12.5l4.5 4.5L19 7'],
   checkCircle: ['M8 12.5l3 3 5-6', 'circle:12,12,9'],
   undo: ['M9 14L4 9l5-5', 'M4 9h10a6 6 0 0 1 0 12h-3'],
   user: ['circle:12,8,3.5', 'M5 20a7 7 0 0 1 14 0'],
   clock: ['circle:12,12,9', 'M12 7v5l3 2'],
+  chart: ['M4 20h16M7 20v-7M12 20V6M17 20v-10'],
   bell: ['M6 16V11a6 6 0 0 1 12 0v5l1.5 2h-15z', 'M10 20.5a2 2 0 0 0 4 0'],
   note: ['M5 4h14v12l-4 4H5z', 'M15 20v-4h4', 'M9 9h6M9 13h4'],
   archive: ['M3.5 5h17v4h-17z', 'M5 9v10h14V9', 'M10 13h4'],
@@ -64,6 +69,14 @@ export function icon(name, cls = 'icon') {
       node.setAttribute('cx', cx);
       node.setAttribute('cy', cy);
       node.setAttribute('r', r);
+    } else if (d.startsWith('rect:')) {
+      const [x, y, w, hgt, rx] = d.slice(5).split(',');
+      node = document.createElementNS(SVG, 'rect');
+      node.setAttribute('x', x);
+      node.setAttribute('y', y);
+      node.setAttribute('width', w);
+      node.setAttribute('height', hgt);
+      if (rx) node.setAttribute('rx', rx);
     } else {
       node = document.createElementNS(SVG, 'path');
       node.setAttribute('d', d);

internal/web/stats_test.go

@@ -0,0 +1,26 @@
+package web
+
+import (
+	"io/fs"
+	"strings"
+	"testing"
+)
+
+func TestStatsPageIsEmbedded(t *testing.T) {
+	sub, err := fs.Sub(files, "static")
+	if err != nil {
+		t.Fatal(err)
+	}
+	index, err := fs.ReadFile(sub, "index.html")
+	if err != nil {
+		t.Fatal(err)
+	}
+	for _, want := range []string{`id="view-stats"`, `data-section="stats"`} {
+		if !strings.Contains(string(index), want) {
+			t.Errorf("index.html lacks %s", want)
+		}
+	}
+	if _, err := fs.Stat(sub, "js/stats.js"); err != nil {
+		t.Errorf("js/stats.js not embedded: %v", err)
+	}
+}