Merge main into feature/watch-app

Bring watch branch up to date with main (banner fade, onboarding timing,
Live Activity full-width layout). Resolved the bundled fuel dump data-refresh
conflict by taking main's newer snapshot (data_updated 2026-08-17T15:01, 8028
stations).

Shared/FuelHistory.swift

@@ -216,10 +216,18 @@ enum FuelHistoryStore {
     // MARK: Network
 
     /// The mirror pointer — used for the empty-state hint ("first snapshot
-    /// landed …"). Non-fatal: nil just means no hint.
-    static func fetchLatest(base: URL = mirrorBase,
+    /// landed …"). Non-fatal: nil just means no hint. Deliberately bypasses
+    /// the HTTP cache (reloadIgnoringLocalCacheData) so an OFFLINE fetch
+    /// really fails instead of silently re-serving a cached pointer as a
+    /// success — otherwise "no network" would look like fresh data and the
+    /// offline banner would never fire. A short timeout surfaces the failure
+    /// (and the banner) quickly on a connected-but-dead network.
+    static func fetchLatest(base: URL = mirrorBase, timeout: TimeInterval = 10,
                             session: URLSession = .shared) async -> MirrorLatest? {
-        guard let (data, response) = try? await session.data(from: latestFileURL(base: base)),
+        var req = URLRequest(url: latestFileURL(base: base))
+        req.cachePolicy = .reloadIgnoringLocalCacheData
+        req.timeoutInterval = timeout
+        guard let (data, response) = try? await session.data(for: req),
               (response as? HTTPURLResponse)?.statusCode == 200,
               let latest = try? JSONDecoder().decode(MirrorLatest.self, from: data) else {
             return nil

Shared/FuelStore.swift

@@ -242,21 +242,37 @@ struct FuelStation: Identifiable, Codable, Equatable {
     var brandImageName: String? {
         let raw = brand.uppercased()
         let known: [(String, String)] = [
+            ("CIRCLE K", "brand_circle_k"),
+            ("MAXOL", "brand_maxol"),
+            ("SPAR", "brand_spar"),
             ("SHELL", "brand_shell"),
             ("SAINSBURY", "brand_sainsburys"),
             ("MORRISONS", "brand_morrisons"),
             ("APPLEGREEN", "brand_applegreen"),
             ("TESCO", "brand_tesco"),
             ("TEXACO", "brand_texaco"),
+            ("ESSAR", "brand_essar"),
             ("ESSO", "brand_esso"),
             ("ASDA", "brand_asda"),
             ("GULF", "brand_gulf"),
+            ("VALERO", "brand_valero"),
+            ("WELCOME BREAK", "brand_welcome_break"),
+            ("THE CO-OPERATIVE", "brand_the_co_operative"),
+            ("CO-OPERATIVE", "brand_the_co_operative"),
+            ("CO OPERATIVE", "brand_the_co_operative"),
+            ("CO-OP", "brand_the_co_operative"),
+            ("CO OP", "brand_the_co_operative"),
+            ("MURCO", "brand_murco"),
+            ("GLEANER", "brand_gleaner"),
+            ("HIGHLAND FUELS", "brand_highland_fuels"),
             ("BP", "brand_bp"),
             ("JET", "brand_jet"),
         ]
         for (needle, asset) in known where raw.contains(needle) {
             return asset
         }
+        if raw.contains("EG ON THE MOVE") { return "brand_esso" }
+        if raw == "GO" || raw.contains("GO FORECOURT") || raw.contains("GO FUEL") { return "brand_gulf" }
         return nil
     }
 }

Shared/MirrorFuelProvider.swift

@@ -96,9 +96,13 @@ struct MirrorFuelProvider: FuelPriceProviding {
         if Self.canReuseCache(cachedDay: cache?.day, latestDay: day), let cached = cache?.data {
             data = cached
         } else {
-            let (fetched, response) = try await URLSession.shared.data(
-                from: FuelHistoryStore.historyFileURL(day: day, base: baseURL)
-            )
+            // Bypass the HTTP cache + short timeout: an offline refresh must
+            // FAIL (→ offline banner), never re-serve a stale cached dump as
+            // a "successful" live fetch.
+            var req = URLRequest(url: FuelHistoryStore.historyFileURL(day: day, base: baseURL))
+            req.cachePolicy = .reloadIgnoringLocalCacheData
+            req.timeoutInterval = 10
+            let (fetched, response) = try await URLSession.shared.data(for: req)
             guard (response as? HTTPURLResponse)?.statusCode == 200 else {
                 throw FuelProviderError.mirrorUnavailable
             }