Bug bash 6: the phone fits ZFS, Usage and journal lines; a snapshot's default name is local time; twelve smaller faults

Found by a headless pass over every page on every machine at desktop and phone widths, then
every interaction on the hub. BUGS.md has the list, what was checked and found fine, and the
quality-of-life notes to discuss.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

web/src/ZFS.tsx

@@ -97,7 +97,10 @@ function DatasetRow({ d, onChanged }: { d: ZFSInfo['datasets'][number]; onChange
     if (!open && !snaps) await reload()
   }
   async function snapshot() {
-    const def = new Date().toISOString().slice(0, 19).replace('T', '_').replace(/:/g, '.')
+    // zfSnap's name is the machine's local time, and snapMeta reads it back as local time — so the
+    // default is built from local fields, not toISOString(), which is UTC and read seven hours wrong.
+    const n = new Date(), two = (x: number) => String(x).padStart(2, '0')
+    const def = `${n.getFullYear()}-${two(n.getMonth() + 1)}-${two(n.getDate())}_${two(n.getHours())}.${two(n.getMinutes())}.${two(n.getSeconds())}`
     const name = await askText(`Snapshot name for ${d.name}@`, def)
     if (!name) return
     try { await api.zfsSnapshot(d.name, name.trim()); toast(`${d.name}@${name.trim()} created`); await reload(); onChanged() }
@@ -299,7 +302,7 @@ function adopt(x: ExternalJob, fallbackDataset: string): Partial<ZFSPolicy> {
   const ds = /\b(tank[\w/-]*)\b/.exec(cmd)?.[1] ?? fallbackDataset
   return {
     ...BLANK, name: `${x.tool} (adopted)`, dataset: ds,
-    recursive: /\s-\w*r/.test(cmd) || true,
+    recursive: /\s-[a-zA-Z]*r\b/.test(cmd), // -r, or -r folded into another flag group
     every: simple ? 'daily' : 'custom',
     at: simple ? `${String(hour).padStart(2, '0')}:${String(min).padStart(2, '0')}` : '02:30',
     cron: simple ? '' : x.schedule.trim(),