{% extends "base.html" %}
{% block title %}Telemetry — Admin{% endblock %}

{% block content %}
<div class="obs-page page-shell">

  <header class="obs-topbar">
    <div class="obs-topbar-left">
      <h1 class="obs-title">Telemetry</h1>
      <p class="obs-subtitle">Tool and skill invocations from Claude Code. Also available locally for analysis. For server-side admin / API audit events, see <a href="/admin/activity">Audit log</a>.</p>
      <div class="obs-narrative" id="usage-narrative">Loading…</div>
    </div>
    <div class="obs-topbar-right">
      <label class="obs-window">
        <span class="obs-label">Time range</span>
        <select id="u-window">
          <option value="1440">Last 24h</option>
          <option value="10080" selected>Last 7d</option>
          <option value="43200">Last 30d</option>
          <option value="129600">Last 90d</option>
          <option value="525600">Last 365d</option>
        </select>
      </label>
      <label class="obs-window">
        <span class="obs-label">Group by</span>
        <select id="u-groupby">
          <option value="">None (raw events)</option>
          <option value="day" selected>Day</option>
          <option value="username">User</option>
          <option value="tool_name">Tool</option>
          <option value="source">Source</option>
          <option value="ref_id">Plugin (source/ref_id)</option>
        </select>
      </label>
    </div>
  </header>

  <section class="obs-kpis" aria-label="Key usage metrics">
    <button class="obs-kpi" data-quick="" type="button">
      <span class="obs-kpi-label">Events</span>
      <span class="obs-kpi-value" id="ukpi-events">—</span>
    </button>
    <button class="obs-kpi" data-quick="users" type="button">
      <span class="obs-kpi-label">Distinct users</span>
      <span class="obs-kpi-value" id="ukpi-users">—</span>
    </button>
    <button class="obs-kpi" data-quick="tools" type="button">
      <span class="obs-kpi-label">Distinct tools</span>
      <span class="obs-kpi-value" id="ukpi-tools">—</span>
    </button>
    <button class="obs-kpi" data-quick="errors" type="button">
      <span class="obs-kpi-label">Error rate</span>
      <span class="obs-kpi-value" id="ukpi-errors">—</span>
      <span class="obs-kpi-sub" id="ukpi-errors-sub">—</span>
    </button>
  </section>

  <section class="obs-filters" aria-label="Filter usage">
    <div class="obs-filter">
      <label for="u-user">User</label>
      <select id="u-user" class="obs-select"><option value="">Any</option></select>
    </div>
    <div class="obs-filter">
      <label for="u-tool">Tool</label>
      <select id="u-tool" class="obs-select"><option value="">Any</option></select>
    </div>
    <div class="obs-filter">
      <label for="u-source">Source</label>
      <select id="u-source" class="obs-select"><option value="">Any</option></select>
    </div>
    <div class="obs-filter">
      <label for="u-event-type">Event type</label>
      <select id="u-event-type" class="obs-select"><option value="">Any</option></select>
    </div>
    <div class="obs-filter obs-filter-grow">
      <label for="u-q">Search (tool / skill / subagent / command)</label>
      <input id="u-q" type="search" placeholder="grep, shadcn, sub-agents…" />
    </div>
    <div class="obs-filter-actions">
      <button id="u-reset" class="obs-btn" type="button">Reset</button>
    </div>
  </section>

  <section class="obs-table-wrap">
    <table class="obs-table" id="usage-table">
      <thead id="usage-thead"></thead>
      <tbody id="usage-rows">
        <tr><td colspan="6" class="obs-empty">Loading…</td></tr>
      </tbody>
    </table>
    <div class="obs-table-footer">
      <span id="u-row-count" class="obs-row-count">—</span>
      <div>
        <button id="u-prev" class="obs-btn" type="button" hidden>← Prev</button>
        <button id="u-next" class="obs-btn" type="button" hidden>Next →</button>
      </div>
    </div>
  </section>

</div>

{# The /admin/activity page already ships the .obs-* styles via
   activity_center.html. We re-include them here so /admin/usage renders
   identically without depending on the user having visited /admin/activity
   first (browser CSS cache miss is the common case for admins clicking the
   nav link cold). #}
<style>
.obs-page { font: 14px/1.5 var(--font-sans, system-ui); color: var(--text-primary, #111827); }
.obs-topbar { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px;
  padding: 12px 0 20px; border-bottom: 1px solid var(--border, #e5e7eb); margin-bottom: 16px; }
.obs-topbar-left { flex: 1; min-width: 0; }
.obs-title { margin: 0 0 4px 0; font-size: 22px; font-weight: 600; color: var(--text-primary, #111827); }
.obs-subtitle { margin: 0 0 10px; color: var(--text-secondary, #6b7280); font-size: 13px; max-width: 720px; }
.obs-subtitle a { color: #2563eb; text-decoration: none; border-bottom: 1px dashed currentColor; }
.obs-subtitle a:hover { border-bottom-style: solid; }
.obs-narrative { font-size: 16px; line-height: 1.45; }
.obs-narrative b { font-weight: 600; }
.obs-topbar-right { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.obs-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.4px;
  color: var(--text-secondary, #6b7280); display: block; margin-bottom: 2px; }
.obs-window select { padding: 6px 8px; border: 1px solid var(--border, #e5e7eb); border-radius: 6px;
  background: var(--surface, #fff); font: inherit; }
.obs-btn { border: 1px solid var(--border, #e5e7eb); background: var(--surface, #fff);
  color: var(--text-primary, #111827); padding: 6px 12px; border-radius: 6px; font: inherit; cursor: pointer; }
.obs-btn:hover { background: var(--border-light, #f3f4f6); }
.obs-kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 16px; }
.obs-kpi { text-align: left; padding: 14px 16px; border: 1px solid var(--border, #e5e7eb);
  border-radius: 8px; background: var(--surface, #fff); cursor: pointer;
  transition: border-color 0.15s, background 0.15s; display: flex; flex-direction: column; gap: 4px; }
.obs-kpi:hover { border-color: #2563eb; background: var(--border-light, #f3f4f6); }
.obs-kpi-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.4px;
  color: var(--text-secondary, #6b7280); }
.obs-kpi-value { font-size: 22px; font-weight: 600; font-variant-numeric: tabular-nums; }
.obs-kpi-sub { font-size: 12px; color: var(--text-secondary, #6b7280); font-variant-numeric: tabular-nums; }
.obs-filters { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap;
  padding: 12px 14px; background: var(--border-light, #f3f4f6); border-radius: 8px; margin-bottom: 12px; }
.obs-filter { display: flex; flex-direction: column; gap: 4px; min-width: 140px; }
.obs-filter-grow { flex: 1; min-width: 200px; }
.obs-filter label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.4px;
  color: var(--text-secondary, #6b7280); }
.obs-select, .obs-filter input { padding: 6px 8px; border: 1px solid var(--border, #e5e7eb);
  border-radius: 6px; background: var(--surface, #fff); font: inherit; }
.obs-filter input { min-width: 200px; }
.obs-filter-actions { display: flex; align-items: flex-end; }
.obs-table-wrap { border: 1px solid var(--border, #e5e7eb); border-radius: 8px;
  overflow: hidden; background: var(--surface, #fff); }
.obs-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.obs-table thead th { text-align: left; padding: 10px 12px; background: var(--border-light, #f3f4f6);
  border-bottom: 1px solid var(--border, #e5e7eb); font-weight: 600;
  color: var(--text-secondary, #6b7280); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.4px; white-space: nowrap; }
.obs-table thead th button { background: none; border: 0; padding: 0; font: inherit; color: inherit;
  cursor: pointer; display: inline-flex; align-items: center; gap: 4px;
  text-transform: inherit; letter-spacing: inherit; }
.obs-table thead th[aria-sort="ascending"] .obs-sort-arrow::before { content: "▲"; }
.obs-table thead th[aria-sort="descending"] .obs-sort-arrow::before { content: "▼"; }
.obs-sort-arrow { font-size: 9px; color: var(--text-secondary, #6b7280); }
.obs-table tbody td { padding: 8px 12px; border-bottom: 1px solid var(--border-light, #f3f4f6); vertical-align: top; }
.obs-table tbody tr:last-child td { border-bottom: none; }
.obs-table tbody tr:hover { background: var(--border-light, #f3f4f6); }
.obs-num { text-align: right; font-variant-numeric: tabular-nums; }
.obs-empty { padding: 40px 16px; text-align: center; color: var(--text-secondary, #6b7280); font-size: 13px; }
.obs-table-footer { display: flex; justify-content: space-between; align-items: center;
  padding: 10px 14px; border-top: 1px solid var(--border, #e5e7eb); background: var(--border-light, #f3f4f6); }
.obs-row-count { color: var(--text-secondary, #6b7280); font-size: 12px; }
.obs-source-pill { display: inline-block; padding: 2px 6px; border-radius: 4px; font-size: 11px;
  text-transform: lowercase; background: var(--border-light, #f3f4f6); color: var(--text-secondary, #6b7280); }
.obs-source-pill.is-curated { background: #ede9fe; color: #5b21b6; }
.obs-source-pill.is-flea    { background: #fef3c7; color: #92400e; }
.obs-source-pill.is-builtin { background: #dcfce7; color: #166534; }
.obs-bar-fill { display: inline-block; height: 8px; background: #2563eb; border-radius: 2px;
  vertical-align: middle; margin-left: 6px; min-width: 2px; }
</style>

<script>
(function() {
  const state = readUrl();
  function readUrl() {
    const p = new URLSearchParams(location.search);
    return {
      window:    parseInt(p.get('window'), 10) || 10080,
      group_by:  p.get('group_by') == null ? 'day' : p.get('group_by'),
      username:  p.get('username') || '',
      tool_name: p.get('tool_name') || '',
      source:    p.get('source') || '',
      event_type:p.get('event_type') || '',
      only_errors: p.get('only_errors') === '1',
      q:         p.get('q') || '',
      sort:      p.get('sort') || 'invocations:desc',
      offset:    parseInt(p.get('offset'), 10) || 0,
    };
  }
  function writeUrl() {
    const p = new URLSearchParams();
    if (state.window !== 10080) p.set('window', state.window);
    if (state.group_by !== 'day') p.set('group_by', state.group_by);
    if (state.username) p.set('username', state.username);
    if (state.tool_name) p.set('tool_name', state.tool_name);
    if (state.source) p.set('source', state.source);
    if (state.event_type) p.set('event_type', state.event_type);
    if (state.only_errors) p.set('only_errors', '1');
    if (state.q) p.set('q', state.q);
    if (state.sort && state.sort !== 'invocations:desc') p.set('sort', state.sort);
    if (state.offset) p.set('offset', state.offset);
    const qs = p.toString();
    history.replaceState(null, '', qs ? '?' + qs : location.pathname);
  }

  const $ = id => document.getElementById(id);
  const winSel = $('u-window'), groupSel = $('u-groupby');
  const fUser = $('u-user'), fTool = $('u-tool'), fSrc = $('u-source'), fEv = $('u-event-type');
  const fQ = $('u-q'), fReset = $('u-reset');
  const thead = $('usage-thead'), tbody = $('usage-rows');
  const rowCount = $('u-row-count');
  const prevBtn = $('u-prev'), nextBtn = $('u-next');
  const narrative = $('usage-narrative');

  // Apply state -> controls
  winSel.value = String(state.window);
  groupSel.value = state.group_by || '';
  fQ.value = state.q;

  function buildBaseQS() {
    const p = new URLSearchParams();
    p.set('since_minutes', state.window);
    if (state.username) p.set('username', state.username);
    if (state.tool_name) p.set('tool_name', state.tool_name);
    if (state.source) p.set('source', state.source);
    if (state.event_type) p.set('event_type', state.event_type);
    if (state.only_errors) p.set('only_errors', 'true');
    if (state.q) p.set('q', state.q);
    return p;
  }
  async function get(url) {
    const r = await fetch(url, { credentials: 'same-origin' });
    if (!r.ok) throw new Error(r.status + ' ' + r.statusText);
    return r.json();
  }
  function escapeHtml(s) {
    if (s == null) return '';
    return String(s).replace(/[&<>"']/g, c => ({'&':'&amp;','<':'&lt;','>':'&gt;','"':'&quot;',"'":'&#39;'}[c]));
  }
  function fmtN(n) { return (n == null ? '—' : Number(n).toLocaleString()); }
  function winLabel(m) {
    if (m <= 1440) return 'last 24h';
    if (m <= 10080) return 'last 7d';
    if (m <= 43200) return 'last 30d';
    if (m <= 129600) return 'last 90d';
    return 'last 365d';
  }

  // --- Facets -------------------------------------------------------------
  async function loadFacets() {
    const d = await get('/api/admin/telemetry/facets?since_minutes=' + state.window);
    fillSelect(fUser, d.users || [], state.username);
    fillSelect(fTool, d.tools || [], state.tool_name);
    fillSelect(fSrc,  d.sources || [], state.source);
    fillSelect(fEv,   d.event_types || [], state.event_type);
  }
  function fillSelect(sel, items, current) {
    while (sel.options.length > 1) sel.remove(1);
    items.forEach(it => {
      const o = document.createElement('option');
      o.value = it.value;
      o.textContent = it.value + ' (' + it.count + ')';
      sel.appendChild(o);
    });
    if (current) sel.value = current;
  }

  // --- KPIs ---------------------------------------------------------------
  async function loadKpis() {
    const p = buildBaseQS();
    const d = await get('/api/admin/telemetry/kpis?' + p.toString());
    $('ukpi-events').textContent = fmtN(d.events_total);
    $('ukpi-users').textContent  = fmtN(d.distinct_users);
    $('ukpi-tools').textContent  = fmtN(d.distinct_tools);
    $('ukpi-errors').textContent = (d.error_rate * 100).toFixed(2) + '%';
    $('ukpi-errors-sub').textContent = fmtN(d.errors) + ' errors';
    renderNarrative(d);
  }
  function renderNarrative(d) {
    const win = winLabel(state.window);
    const bits = [];
    if (state.username)  bits.push('user: ' + escapeHtml(state.username));
    if (state.tool_name) bits.push('tool: ' + escapeHtml(state.tool_name));
    if (state.source)    bits.push('source: ' + escapeHtml(state.source));
    if (state.event_type)bits.push('type: ' + escapeHtml(state.event_type));
    if (state.only_errors) bits.push('errors only');
    if (state.q)         bits.push('search: "' + escapeHtml(state.q) + '"');
    const f = bits.length ? ' · filters: ' + bits.join(', ') : '';
    if (d.events_total === 0) {
      narrative.innerHTML = '<b>No usage</b> in ' + win + f
        + '. Lower the time window or clear filters.';
      return;
    }
    narrative.innerHTML =
      '<b>' + fmtN(d.events_total) + '</b> events in ' + win +
      ' · <b>' + fmtN(d.distinct_users) + '</b> users' +
      ' · <b>' + fmtN(d.distinct_tools) + '</b> distinct tools' +
      ' · <b>' + (d.error_rate * 100).toFixed(2) + '%</b> errors' + f + '.';
  }

  // --- Query / table ------------------------------------------------------
  async function loadTable() {
    tbody.innerHTML = '<tr><td colspan="6" class="obs-empty">Loading…</td></tr>';
    const p = buildBaseQS();
    if (state.group_by) p.set('group_by', state.group_by);
    p.set('sort',   state.sort);
    p.set('limit',  '100');
    p.set('offset', state.offset);
    const d = await get('/api/admin/telemetry/query?' + p.toString());
    renderTable(d);
  }
  function renderTable(d) {
    if (state.group_by) renderGrouped(d);
    else renderRaw(d);

    rowCount.textContent =
      'Showing ' + (d.rows.length ? state.offset + 1 : 0) + '–' +
      (state.offset + d.rows.length) + ' of ' + fmtN(d.total);
    prevBtn.hidden = state.offset === 0;
    nextBtn.hidden = d.next_offset == null;
  }

  function renderGrouped(d) {
    const alias = d.group_alias || state.group_by;
    const aliasLabel = ({ day: 'Day', username: 'User', tool_name: 'Tool',
      source: 'Source', ref_id: 'Plugin' })[state.group_by] || alias;
    thead.innerHTML =
      '<tr>' +
      '<th data-sort="bucket"><button type="button">' + escapeHtml(aliasLabel) +
        ' <span class="obs-sort-arrow"></span></button></th>' +
      '<th data-sort="invocations" class="obs-num"><button type="button">Invocations <span class="obs-sort-arrow"></span></button></th>' +
      '<th data-sort="distinct_users" class="obs-num"><button type="button">Users <span class="obs-sort-arrow"></span></button></th>' +
      '<th data-sort="distinct_sessions" class="obs-num"><button type="button">Sessions <span class="obs-sort-arrow"></span></button></th>' +
      '<th data-sort="errors" class="obs-num"><button type="button">Errors <span class="obs-sort-arrow"></span></button></th>' +
      '<th></th>' +
      '</tr>';
    wireSort();

    if (!d.rows.length) {
      tbody.innerHTML = '<tr><td colspan="6" class="obs-empty">No usage data for these filters.</td></tr>';
      return;
    }
    const maxN = Math.max(...d.rows.map(r => r.invocations || 0), 1);
    tbody.innerHTML = '';
    d.rows.forEach(r => {
      const tr = document.createElement('tr');
      tr.style.cursor = 'pointer';
      tr.title = 'Click to add as a filter';
      const bar = '<span class="obs-bar-fill" style="width:' +
        (Math.max(2, Math.round(100 * (r.invocations || 0) / maxN))) + 'px"></span>';
      tr.innerHTML =
        '<td>' + escapeHtml(r.bucket == null ? '—' : r.bucket) + '</td>' +
        '<td class="obs-num">' + fmtN(r.invocations) + bar + '</td>' +
        '<td class="obs-num">' + fmtN(r.distinct_users) + '</td>' +
        '<td class="obs-num">' + fmtN(r.distinct_sessions) + '</td>' +
        '<td class="obs-num">' + fmtN(r.errors) + '</td>' +
        '<td></td>';
      tr.addEventListener('click', () => applyBucketAsFilter(r.bucket));
      tbody.appendChild(tr);
    });
  }
  function applyBucketAsFilter(bucket) {
    // Mapping group_by → state filter field.
    const map = { username: 'username', tool_name: 'tool_name', source: 'source' };
    const key = map[state.group_by];
    if (!key || bucket == null) return;
    state[key] = String(bucket);
    if (key === 'username') fUser.value = state.username;
    if (key === 'tool_name') fTool.value = state.tool_name;
    if (key === 'source') fSrc.value = state.source;
    state.offset = 0;
    writeUrl(); refreshOnFilter();
  }

  function renderRaw(d) {
    thead.innerHTML =
      '<tr>' +
      '<th data-sort="occurred_at"><button type="button">When <span class="obs-sort-arrow"></span></button></th>' +
      '<th data-sort="username"><button type="button">User <span class="obs-sort-arrow"></span></button></th>' +
      '<th data-sort="source"><button type="button">Source <span class="obs-sort-arrow"></span></button></th>' +
      '<th data-sort="event_type"><button type="button">Event <span class="obs-sort-arrow"></span></button></th>' +
      '<th data-sort="what"><button type="button">Tool / Skill / Subagent <span class="obs-sort-arrow"></span></button></th>' +
      '<th data-sort="is_error"><button type="button">Err? <span class="obs-sort-arrow"></span></button></th>' +
      '</tr>';
    wireSort();
    if (!d.rows.length) {
      tbody.innerHTML = '<tr><td colspan="6" class="obs-empty">No usage events match these filters.</td></tr>';
      return;
    }
    // Client-side sort over the loaded page. Server orders by occurred_at;
    // other keys are sorted in JS for the rows currently visible.
    const [sortKey, sortDir] = (state.sort || 'occurred_at:desc').split(':');
    const keyFor = r => {
      if (sortKey === 'what')
        return (r.tool_name || r.skill_name || r.subagent_type || r.command_name || '').toLowerCase();
      const v = r[sortKey];
      return (typeof v === 'string') ? v.toLowerCase() : (v ?? '');
    };
    const sorted = [...d.rows].sort((a, b) => {
      const av = keyFor(a), bv = keyFor(b);
      if (av < bv) return sortDir === 'asc' ? -1 : 1;
      if (av > bv) return sortDir === 'asc' ?  1 : -1;
      return 0;
    });
    tbody.innerHTML = '';
    sorted.forEach(r => {
      const tr = document.createElement('tr');
      const what = r.tool_name || r.skill_name || r.subagent_type || r.command_name || '';
      const src = r.source || 'other';
      const srcPill = '<span class="obs-source-pill is-' + escapeHtml(src) + '">' + escapeHtml(src) + '</span>';
      tr.innerHTML =
        '<td>' + escapeHtml(r.occurred_at || '') + '</td>' +
        '<td>' + escapeHtml(r.username || '—') + '</td>' +
        '<td>' + srcPill + '</td>' +
        '<td>' + escapeHtml(r.event_type || '') + '</td>' +
        '<td>' + escapeHtml(what) + '</td>' +
        '<td>' + (r.is_error ? '⚠' : '') + '</td>';
      tbody.appendChild(tr);
    });
  }

  // --- Sort wiring (re-attached after each thead render) ------------------
  function wireSort() {
    document.querySelectorAll('#usage-thead th[data-sort]').forEach(th => {
      const key = th.dataset.sort;
      const [curKey, curDir] = (state.sort || 'invocations:desc').split(':');
      th.setAttribute('aria-sort', key === curKey ? (curDir === 'asc' ? 'ascending' : 'descending') : 'none');
      th.addEventListener('click', () => {
        const [k, d] = (state.sort || 'invocations:desc').split(':');
        state.sort = key + ':' + (k === key && d === 'desc' ? 'asc' : 'desc');
        state.offset = 0;
        writeUrl(); loadTable().catch(()=>{});
      });
    });
  }

  // --- KPI quick filters --------------------------------------------------
  document.querySelectorAll('.obs-kpi').forEach(b => {
    b.addEventListener('click', () => {
      const k = b.dataset.quick;
      if (k === 'errors') {
        state.only_errors = true;
      } else if (k === 'users') {
        state.group_by = 'username';
        groupSel.value = 'username';
      } else if (k === 'tools') {
        state.group_by = 'tool_name';
        groupSel.value = 'tool_name';
      } else {
        Object.assign(state, { username: '', tool_name: '', source: '', event_type: '', only_errors: false, q: '' });
        fUser.value=''; fTool.value=''; fSrc.value=''; fEv.value=''; fQ.value='';
      }
      state.offset = 0;
      writeUrl(); refreshAll();
    });
  });

  // --- Wiring -------------------------------------------------------------
  winSel.addEventListener('change', () => { state.window = parseInt(winSel.value, 10); state.offset = 0; writeUrl(); refreshAll(); });
  groupSel.addEventListener('change', () => {
    state.group_by = groupSel.value || '';
    state.sort = state.group_by ? 'invocations:desc' : 'occurred_at:desc';
    state.offset = 0;
    writeUrl(); refreshOnFilter();
  });
  fUser.addEventListener('change', () => { state.username = fUser.value; state.offset = 0; writeUrl(); refreshOnFilter(); });
  fTool.addEventListener('change', () => { state.tool_name = fTool.value; state.offset = 0; writeUrl(); refreshOnFilter(); });
  fSrc.addEventListener('change',  () => { state.source = fSrc.value; state.offset = 0; writeUrl(); refreshOnFilter(); });
  fEv.addEventListener('change',   () => { state.event_type = fEv.value; state.offset = 0; writeUrl(); refreshOnFilter(); });
  let qDebounce;
  fQ.addEventListener('input', () => {
    clearTimeout(qDebounce);
    qDebounce = setTimeout(() => { state.q = fQ.value; state.offset = 0; writeUrl(); refreshOnFilter(); }, 250);
  });
  fReset.addEventListener('click', () => {
    Object.assign(state, { username: '', tool_name: '', source: '', event_type: '', only_errors: false, q: '', offset: 0 });
    fUser.value=''; fTool.value=''; fSrc.value=''; fEv.value=''; fQ.value='';
    writeUrl(); refreshAll();
  });
  prevBtn.addEventListener('click', () => {
    state.offset = Math.max(0, state.offset - 100); writeUrl(); loadTable().catch(()=>{});
  });
  nextBtn.addEventListener('click', () => {
    state.offset = state.offset + 100; writeUrl(); loadTable().catch(()=>{});
  });

  function refreshOnFilter() { loadKpis().catch(()=>{}); loadTable().catch(()=>{}); }
  function refreshAll()      { loadKpis().catch(()=>{}); loadFacets().catch(()=>{}); loadTable().catch(()=>{}); }
  refreshAll();
})();
</script>
{% endblock %}