Add ez-assistant and kerberos service folders

docker-compose/ez-assistant/assets/chrome-extension/options.js

@@ -0,0 +1,59 @@
+const DEFAULT_PORT = 18792
+
+function clampPort(value) {
+  const n = Number.parseInt(String(value || ''), 10)
+  if (!Number.isFinite(n)) return DEFAULT_PORT
+  if (n <= 0 || n > 65535) return DEFAULT_PORT
+  return n
+}
+
+function updateRelayUrl(port) {
+  const el = document.getElementById('relay-url')
+  if (!el) return
+  el.textContent = `http://127.0.0.1:${port}/`
+}
+
+function setStatus(kind, message) {
+  const status = document.getElementById('status')
+  if (!status) return
+  status.dataset.kind = kind || ''
+  status.textContent = message || ''
+}
+
+async function checkRelayReachable(port) {
+  const url = `http://127.0.0.1:${port}/`
+  const ctrl = new AbortController()
+  const t = setTimeout(() => ctrl.abort(), 900)
+  try {
+    const res = await fetch(url, { method: 'HEAD', signal: ctrl.signal })
+    if (!res.ok) throw new Error(`HTTP ${res.status}`)
+    setStatus('ok', `Relay reachable at ${url}`)
+  } catch {
+    setStatus(
+      'error',
+      `Relay not reachable at ${url}. Start Moltbot’s browser relay on this machine, then click the toolbar button again.`,
+    )
+  } finally {
+    clearTimeout(t)
+  }
+}
+
+async function load() {
+  const stored = await chrome.storage.local.get(['relayPort'])
+  const port = clampPort(stored.relayPort)
+  document.getElementById('port').value = String(port)
+  updateRelayUrl(port)
+  await checkRelayReachable(port)
+}
+
+async function save() {
+  const input = document.getElementById('port')
+  const port = clampPort(input.value)
+  await chrome.storage.local.set({ relayPort: port })
+  input.value = String(port)
+  updateRelayUrl(port)
+  await checkRelayReachable(port)
+}
+
+document.getElementById('save').addEventListener('click', () => void save())
+void load()