App v0.2.26 and gateway 0.1.20

Client: seek controls, Bazarr subtitle download and cast panel in the
player; MDBList ratings strip; episode and schedule detail pages; series
pace estimate; what's new panel; install-permission onboarding step;
synced per-profile preferences; Emby outage banner.

Gateway: rebuilt admin console (one fragment per page), preference
history and restore, merged Continue Watching, Emby health probe,
subtitle selection and Bazarr download, structured request logging with
per-request identity, and embedded build version.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

server/internal/api/lifecycle.go

@@ -0,0 +1,53 @@
+package api
+
+import "strings"
+
+// The lifecycle word a schedule card wears: whether the show is still being made, whether
+// the film has actually come out.
+//
+// It is *arr's own vocabulary rather than a Memby one, and deliberately so — the household
+// operator reads the same word in Sonarr or Radarr, and a card that said something else
+// would be a second thing to reconcile. The gateway sends both halves: the slug is what the
+// television colours by, the label is what it prints, so a status this build has never
+// heard of still reads correctly on a TV that predates it.
+type lifecycleTag struct {
+	Status string
+	Label  string
+}
+
+// seriesLifecycleTag maps Sonarr's series status. Anything unrecognised carries no tag at
+// all rather than an invented one: a card with no lifecycle is the honest answer when the
+// only thing we know is that Sonarr said a word we do not have.
+func seriesLifecycleTag(status string) lifecycleTag {
+	switch strings.ToLower(strings.TrimSpace(status)) {
+	case "continuing":
+		return lifecycleTag{Status: "continuing", Label: "CONTINUING"}
+	case "upcoming":
+		return lifecycleTag{Status: "upcoming", Label: "UPCOMING"}
+	case "ended":
+		return lifecycleTag{Status: "ended", Label: "ENDED"}
+	case "deleted":
+		return lifecycleTag{Status: "deleted", Label: "REMOVED"}
+	default:
+		return lifecycleTag{}
+	}
+}
+
+// movieLifecycleTag maps Radarr's movie status. "inCinemas" loses its capital on the wire
+// because the slug is a lookup key on the television, not prose.
+func movieLifecycleTag(status string) lifecycleTag {
+	switch strings.ToLower(strings.TrimSpace(status)) {
+	case "tba":
+		return lifecycleTag{Status: "tba", Label: "TBA"}
+	case "announced":
+		return lifecycleTag{Status: "announced", Label: "ANNOUNCED"}
+	case "incinemas":
+		return lifecycleTag{Status: "incinemas", Label: "IN CINEMAS"}
+	case "released":
+		return lifecycleTag{Status: "released", Label: "RELEASED"}
+	case "deleted":
+		return lifecycleTag{Status: "deleted", Label: "REMOVED"}
+	default:
+		return lifecycleTag{}
+	}
+}