workflow_launcher/renderer.js

const workflowsList = document.getElementById('workflows')
fetch('./workflows.json')
  .then((response) => response.json())
  .then((workflowsJson) => {
    workflowsJson.workflows.forEach((site) => {
      let li = document.createElement('li')
      li.className = 'list-group-item'
      let img = document.createElement('img')
      let a = document.createElement('a')
      img.src = site.logo
      img.alt = site.name
      a.href = site.script
      let name = document.createTextNode(site.name)
      let span = document.createElement('span')
      span.className = 'p-1'
      a.appendChild(img)
      span.appendChild(name)
      a.appendChild(span)
      li.appendChild(a)
      workflowsList.appendChild(li)
    })
})