Bug bash 2026-09-19: 17 bugs fixed and verified (BUGS.md)

Widgets: a bad pattern no longer silences every widget; malformed layouts load.
Shell: lost session returns to login at once; tab titles; Escape closes menus and dialogs.
Files: names are one path segment; unsaved edits ask before page/machine/tab changes;
only folders that opened are remembered. Terminals: unique default names; 64-char names.
API: queries capped at 10 000 values; 32 streams per client, 512 in all; only
/embed/widget is frameable. ZFS sensors: one unprivileged zpool list, no sudo journal spam.
Phone: 36 px inputs; dataset rows as wide as their cells. Machines: valid name pattern.

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

internal/api/status_sensors.go

@@ -53,6 +53,10 @@ func (p *statusSensors) loop(name string, every time.Duration, read func(context
 		p.mu.Lock()
 		p.by[name] = got
 		p.mu.Unlock()
+		if len(got) == 0 { // no pools, no Docker, no SMART: look again, but rarely
+			time.Sleep(10 * every)
+			continue
+		}
 		time.Sleep(every)
 	}
 }
@@ -207,9 +211,8 @@ func (p *statusSensors) updates(ctx context.Context, t int64) []sensors.Sensor {
 }
 
 func (p *statusSensors) zfs(ctx context.Context, t int64) []sensors.Sensor {
-	z := p.s.storage.ZFS(ctx)
 	var out []sensors.Sensor
-	for _, pool := range z.Pools {
+	for _, pool := range p.s.storage.Pools(ctx) {
 		id, l := "zfs."+sensors.Seg(pool.Name), map[string]string{"pool": pool.Name}
 		out = append(out,
 			sensors.Sensor{ID: id + ".health", Name: pool.Name + " health", Kind: "state", Value: pool.Health, T: t, Labels: l},