ycode/scripts/rea/recover-automation-ui.mjs

import { createHash } from 'node:crypto'
import { mkdir, readFile, writeFile } from 'node:fs/promises'
import { dirname, resolve } from 'node:path'

const routeEvidencePath = resolve('.tmp/rea-todo20-scheduled-create.json')
const outputPath = resolve('src/renderer/src/automations/automation-source-assets.ts')
const checkOnly = process.argv.includes('--check')

const expected = {
  automation: {
    sha256: '687f7b062b0df0f353dafd1f17b00cb939685da5a12c8d3ce865b920b94d6710',
    bytes: 131_537
  },
  src: {
    sha256: '747e41d215375e1214c366213aea7e077d85421923029c61cbb6e9562be58de0',
    bytes: 1_062_959
  }
}

function fail(message) {
  throw new Error(`automation UI recovery: ${message}`)
}

function sha256(value) {
  return createHash('sha256').update(value).digest('hex')
}

function assertArtifact(label, artifact, sourceText) {
  const expectedArtifact = expected[label]
  if (!artifact || !sourceText) fail(`${label} source artifact is missing`)
  if (artifact.bytes !== expectedArtifact.bytes) {
    fail(`${label} byte count changed: ${artifact.bytes} != ${expectedArtifact.bytes}`)
  }
  if (artifact.sha256 !== expectedArtifact.sha256 || sha256(sourceText) !== expectedArtifact.sha256) {
    fail(`${label} SHA-256 does not match the pinned REA evidence`)
  }
}

function findScript(evidence, suffix) {
  return evidence.normalized_result?.scripts?.items?.find((item) =>
    item.file_path?.endsWith(suffix)
  )
}

function extractDataUri(source, variable) {
  const escaped = variable.replaceAll('$', '\\$')
  const match = new RegExp(`(?<![\\w$])${escaped}\\s*=\\s*\\x60(data:image/svg\\+xml,[^\\x60]+)\\x60`).exec(source)
  if (!match) fail(`could not recover ${variable} SVG data URI`)
  return match[1]
}

function parseJsxPath(attributesSource) {
  const attributes = Object.fromEntries(
    [...attributesSource.matchAll(/([A-Za-z][\w-]*)\s*:\s*`([^`]*)`/g)]
      .map((match) => [match[1], match[2]])
  )
  if (!attributes.d) fail('a recovered path is missing its d attribute')
  return attributes
}

function attributeName(name) {
  return name
    .replace(/[A-Z]/g, (letter) => `-${letter.toLowerCase()}`)
}

function escapeAttribute(value) {
  return value
    .replaceAll('&', '&amp;')
    .replaceAll('"', '&quot;')
    .replaceAll('<', '&lt;')
    .replaceAll('>', '&gt;')
}

function pathsToSvg(paths, width, height, viewBox) {
  const markup = paths.map((attributes) => {
    const serialized = Object.entries(attributes)
      .filter(([name]) => name !== 'd')
      .map(([name, value]) => `${attributeName(name)}="${escapeAttribute(value)}"`)
      .join(' ')
    return `<path ${serialized} d="${escapeAttribute(attributes.d)}"/>`
  }).join('')
  return `data:image/svg+xml,${encodeURIComponent(
    `<svg xmlns="http://www.w3.org/2000/svg" width="${width}" height="${height}" viewBox="${viewBox}" fill="black">${markup}</svg>`
  )}`
}

function extractPaths(source, startMarker, endMarker, jsxFactory) {
  const start = source.indexOf(startMarker)
  const end = source.indexOf(endMarker, start + startMarker.length)
  if (start < 0 || end < 0) fail(`could not locate ${startMarker}`)
  const block = source.slice(start, end)
  const pattern = new RegExp(`\\(0,${jsxFactory}\\.jsx\\)\\(\\x60path\\x60,\\s*\\{([^}]*)\\}\\)`, 'g')
  const paths = [...block.matchAll(pattern)].map((match) => parseJsxPath(match[1]))
  if (!paths.length) fail(`no SVG paths recovered from ${startMarker}`)
  return paths
}

const evidence = JSON.parse(await readFile(routeEvidencePath, 'utf8'))
const srcItem = findScript(evidence, 'src-DPDj7_qD.js')
const automationItem = findScript(evidence, 'automation-qDy4JNlv.js')

assertArtifact('src', srcItem?.source?.artifact, srcItem?.source?.artifact?.text)
assertArtifact(
  'automation',
  automationItem?.source?.artifact,
  automationItem?.source?.artifact?.text
)

const src = srcItem.source.artifact.text
const automation = automationItem.source.artifact.text

const templateIcons = {
  news: extractDataUri(src, 'xb'),
  languages: extractDataUri(src, 'Yy'),
  moon: extractDataUri(src, '_b'),
  'weekly-report': extractDataUri(src, 'Tb'),
  film: extractDataUri(src, 'Ly'),
  calendar: extractDataUri(src, 'Ny'),
  lightbulb: extractDataUri(src, '$y'),
  image: extractDataUri(src, 'Gy'),
  hospital: extractDataUri(src, 'Vy'),
  'messages-square': extractDataUri(src, 'sb'),
  'list-todo': extractDataUri(src, 'rb')
}

const clockPaths = extractPaths(
  src,
  'Gc=(0,Uc.forwardRef)',
  'Gc.displayName',
  'Wc'
)
templateIcons['alarm-clock'] = pathsToSvg(clockPaths, 16, 16, '0 0 16 16')

const emptyIllustrationPaths = extractPaths(
  automation,
  'function TaskEmptyIllustration',
  'var Ta,Ea',
  'Ta'
)
const emptyIllustration = pathsToSvg(
  emptyIllustrationPaths,
  64,
  64,
  '0 0 64 64'
)

const output = `/**
 * Generated by scripts/rea/recover-automation-ui.mjs.
 *
 * Source: fixed WorkBuddy 5.8.3 REA evidence
 * ${evidence.evidence_id}
 *
 * Do not edit by hand. Re-run the recovery script to verify or refresh the assets.
 */
export const AUTOMATION_EVIDENCE = {
  id: ${JSON.stringify(evidence.evidence_id)},
  automationSha256: ${JSON.stringify(expected.automation.sha256)},
  srcSha256: ${JSON.stringify(expected.src.sha256)}
} as const

export const AUTOMATION_TEMPLATE_ICON_URLS = ${JSON.stringify(templateIcons, null, 2)} as const

export type AutomationTemplateIconKey = keyof typeof AUTOMATION_TEMPLATE_ICON_URLS

export const AUTOMATION_EMPTY_ILLUSTRATION_URL = ${JSON.stringify(emptyIllustration)}
`

if (checkOnly) {
  const current = await readFile(outputPath, 'utf8').catch(() => '')
  if (current !== output) fail('generated asset file is stale')
  console.log(`PASS automation UI assets ${expected.automation.sha256}`)
} else {
  await mkdir(dirname(outputPath), { recursive: true })
  await writeFile(outputPath, output, 'utf8')
  console.log(`Wrote ${outputPath}`)
}