// static/js/graph/wizard/api.js
export async function setTarget(ip) {
  const r = await fetch('/api/host/target', {
    method: 'POST',
    headers: {'Content-Type': 'application/json'},
    body: JSON.stringify({ ip })
  });
  const j = await r.json();
  if (!r.ok || !j.ok) throw new Error(j.error || 'Failed to set target IP');
  return j;
}

export async function getTarget() {
  const r = await fetch('/api/host/target');
  // returns { ip: "x.x.x.x" } or { ip: null }
  return r.ok ? r.json() : { ip: null };
}

export async function bootstrapAccess() {
  const r = await fetch('/api/host/bootstrap_access', { method: 'POST' });
  const j = await r.json();
  if (!r.ok || !j.ok) throw new Error(j.error || 'Failed to bootstrap access');
  return j;
}

// static/js/wizard/api.js
export async function renderAnsible(payload) {
  const r = await fetch('/api/ansible/render', {
    method: 'POST',
    headers: {'Content-Type': 'application/json'},
    body: JSON.stringify(payload)
  });
  const j = await r.json().catch(() => ({}));
  if (!r.ok || !j.ok) {
    const msg = j.error || `Render failed (HTTP ${r.status})`;
    throw new Error(msg);
  }
  return j; // { ok: true, staging: "ansible_workspace/staging" }
}