---
title: Interventions
---

```js
import {API, POLL_HEAVY, apiFetch, pollDelay, waitForVisible} from "./components/config.js";
```

```js
// Live poll: all tasks (filtered client-side) + workplans + topics
const interventionState = (async function*() {
  let failures = 0;
  while (true) {
    let tasks = [], wsMap = {}, ok = false;
    try {
      const [rt, rw, rto, rr] = await Promise.all([
        apiFetch("/tasks/?limit=500"),
        apiFetch("/workplans/"),
        apiFetch("/topics/"),
        apiFetch("/repos/"),
      ]);
      ok = rt.ok && rw.ok && rto.ok && rr.ok;
      if (ok) {
        const [taskList, wsList, topicList, repoList] = await Promise.all([
          rt.json(), rw.json(), rto.json(), rr.json(),
        ]);
        const topicMap = Object.fromEntries(topicList.map(t => [t.id, t]));
        const repoMap  = Object.fromEntries(repoList.map(r => [r.id, r]));
        wsMap = Object.fromEntries(wsList.map(w => [w.id, {
          ...w,
          domain: repoMap[w.repo_id]?.domain_slug ?? topicMap[w.topic_id]?.domain_slug ?? "unknown",
        }]));
        tasks = taskList.map(t => ({
          ...t,
          workstream_title: wsMap[t.workstream_id]?.title ?? "—",
          domain:           wsMap[t.workstream_id]?.domain ?? "unknown",
        }));
      }
    } catch {}
    failures = ok ? 0 : failures + 1;
    yield {tasks, ok, ts: new Date()};
    await waitForVisible(pollDelay({ok, base: POLL_HEAVY, failures}));
  }
})();
```

```js
const tasks = interventionState.tasks ?? [];
const _ok   = interventionState.ok    ?? false;
const _ts   = interventionState.ts;
```

```js
const OPEN_STATUSES = new Set(["wait", "todo", "progress"]);
// open  = currently flagged for human action
// closed = previously flagged (intervention_note records the resolution comment)
const open   = tasks.filter(t => t.needs_human === true);
const closed = tasks.filter(t => t.intervention_note && !OPEN_STATUSES.has(t.status) && !t.needs_human);

// Domain breakdown for top-3
const domainCounts = {};
for (const t of open) {
  domainCounts[t.domain] = (domainCounts[t.domain] ?? 0) + 1;
}
const top3Domains = Object.entries(domainCounts)
  .sort((a, b) => b[1] - a[1])
  .slice(0, 3);

const critHighCount = open.filter(t => t.priority === "critical" || t.priority === "high").length;
```

# Interventions

```js
import {injectTocTop} from "./components/toc-sidebar.js";
import {withDocHelp}  from "./components/doc-overlay.js";

// ── KPI sidebar card ──────────────────────────────────────────────────────────
const _kpiBox = html`<div class="kpi-infobox">
  <div class="kpi-infobox-title">Interventions</div>
  <div class="kpi-row">
    <span class="kpi-row-label">open</span>
    <div class="kpi-row-right">
      <div class="kpi-row-value">${open.length}</div>
    </div>
  </div>
  <div class="kpi-row">
    <span class="kpi-row-label">critical / high</span>
    <div class="kpi-row-right">
      <div class="kpi-row-value" style="color:${critHighCount > 0 ? '#dc2626' : 'inherit'}">${critHighCount}</div>
    </div>
  </div>
  ${top3Domains.map(([domain, count]) => html`
  <div class="kpi-row">
    <span class="kpi-row-label">${domain}</span>
    <div class="kpi-row-right">
      <div class="kpi-row-value" style="font-size:1rem">${count}</div>
    </div>
  </div>`)}
</div>`;

// ── Live indicator ────────────────────────────────────────────────────────────
const _liveEl = html`<div class="live-indicator">
  <span style="color:${_ok ? 'var(--theme-foreground-focus)' : 'red'}">●</span>
  ${_ok
    ? `Live · updated ${_ts?.toLocaleTimeString()}`
    : html`<span style="color:red">Offline — run: <code>make api</code></span>`}
</div>`;
withDocHelp(_liveEl, "/docs/live-data");

injectTocTop("intervention-kpi-box", _kpiBox);
injectTocTop("live-indicator", _liveEl);

const _h1 = document.querySelector("#observablehq-main h1");
if (_h1) { _h1.style.position = "relative"; withDocHelp(_h1, "/docs/interventions"); }
```

Tasks flagged `needs_human=true` — actions only a human can take.

---

## Open

```js
import {openActionConfirm} from "./components/action-confirm.js";

const PRIORITY_ORDER = {critical: 0, high: 1, medium: 2, low: 3};
const STATUS_ORDER   = {wait: 0, progress: 1, todo: 2};

function sortTasks(arr) {
  return [...arr].sort((a, b) => {
    const pd = (PRIORITY_ORDER[a.priority] ?? 9) - (PRIORITY_ORDER[b.priority] ?? 9);
    if (pd !== 0) return pd;
    return (STATUS_ORDER[a.status] ?? 9) - (STATUS_ORDER[b.status] ?? 9);
  });
}

function renderCard(t) {
  const isOpen = OPEN_STATUSES.has(t.status);
  const borderColor = isOpen ? "#f59e0b" : "#22c55e";

  function onMarkDone() {
    openActionConfirm({
      title:        "Mark Intervention as Done",
      entityTitle:  t.title,
      label:        "Resolution comment",
      placeholder:  "What was done to resolve this?",
      confirmLabel: "Mark Done",
      onConfirm: async (comment) => {
        const res = await fetch(`${API}/tasks/${t.id}/`, {
          method: "PATCH",
          headers: {"Content-Type": "application/json"},
          body: JSON.stringify({status: "done", needs_human: false, intervention_note: comment}),
        });
        if (!res.ok) throw new Error(`API error ${res.status}`);
      },
    });
  }

  return html`<div class="intervention-card" style="border-left-color:${borderColor}">
    <div class="int-card-header">
      <span class="task-badge task-priority-${t.priority}">${t.priority}</span>
      <span class="task-status-chip status-chip-${t.status}">${t.status.replace("_", " ")}</span>
      <span class="task-context">${t.domain}</span>
      <span class="task-context task-ws-name">${t.workstream_title}</span>
      ${isOpen ? html`<button class="done-btn" onclick=${onMarkDone}>Mark done</button>` : ""}
    </div>
    <div class="int-action">${t.intervention_note ?? "(no note)"}</div>
    ${t.title !== t.intervention_note ? html`<details class="int-desc"><summary>Task: ${t.title}</summary>${t.description ?? ""}</details>` : ""}
  </div>`;
}

if (open.length === 0) {
  display(html`<p class="dim">No open interventions — you're clear! ✓</p>`);
} else {
  display(html`<div class="task-list">${sortTasks(open).map(renderCard)}</div>`);
}
```

---

## Completed / Cancelled

```js
if (closed.length === 0) {
  display(html`<p class="dim">No completed interventions yet.</p>`);
} else {
  display(html`<div class="task-list">${[...closed].reverse().map(renderCard)}</div>`);
}
```

<style>
/* ── Live indicator ───────────────────────────────────────────────────────── */
.live-indicator { font-size: 0.8rem; color: gray; position: relative; padding: 0.55rem 1.8rem 0.55rem 0.7rem; margin-bottom: 0.75rem; }

/* ── KPI infobox ──────────────────────────────────────────────────────────── */
.kpi-row { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 0.3rem 0; }
.kpi-row + .kpi-row { border-top: 1px solid var(--theme-foreground-faint, #eee); }
.kpi-row-label { font-size: 0.8rem; color: var(--theme-foreground-muted, #666); white-space: nowrap; }
.kpi-row-right { text-align: right; }
.kpi-row-value { font-size: 1.25rem; font-weight: 700; font-variant-numeric: tabular-nums; line-height: 1.1; }

/* ── Intervention cards ───────────────────────────────────────────────────── */
.task-list { display: flex; flex-direction: column; gap: 0.6rem; }
.intervention-card { border-left: 4px solid #f59e0b; border-radius: 0 6px 6px 0; background: var(--theme-background-alt); padding: 0.7rem 1rem; }
.int-card-header { display: flex; flex-wrap: wrap; align-items: center; gap: 0.4rem; margin-bottom: 0.4rem; font-size: 0.75rem; }
.int-action { font-weight: 600; font-size: 0.95rem; color: var(--theme-foreground, #222); margin-bottom: 0.2rem; }
.int-desc { font-size: 0.8rem; color: var(--theme-foreground-muted, #666); margin-top: 0.3rem; }
.int-desc summary { cursor: pointer; }
.done-btn { margin-left: auto; padding: 0.15rem 0.6rem; border-radius: 6px; border: 1px solid #22c55e; background: #f0fdf4; color: #166534; font-size: 0.7rem; font-weight: 600; cursor: pointer; }
.done-btn:hover { background: #dcfce7; }

/* ── Shared badges ────────────────────────────────────────────────────────── */
.task-badge { display: inline-block; padding: 0.1rem 0.45rem; border-radius: 10px; font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }
.task-priority-critical { background: #fee2e2; color: #991b1b; }
.task-priority-high     { background: #ffedd5; color: #9a3412; }
.task-priority-medium   { background: #dbeafe; color: #1e40af; }
.task-priority-low      { background: #f1f5f9; color: #475569; }
.task-status-chip { display: inline-block; padding: 0.1rem 0.45rem; border-radius: 10px; font-size: 0.7rem; font-weight: 500; }
.status-chip-wait        { background: #fef3c7; color: #92400e; }
.status-chip-progress    { background: #ede9fe; color: #5b21b6; }
.status-chip-todo        { background: #f1f5f9; color: #475569; }
.status-chip-done        { background: #dcfce7; color: #166534; }
.status-chip-cancel      { background: #f1f5f9; color: #64748b; }
.task-context  { color: var(--theme-foreground-muted, #666); }
.task-ws-name  { font-style: italic; }
.dim { color: gray; font-style: italic; }
</style>
