debug: timestamped logging for first-article-open stall investigation

ios/Platform/Platform/Features/Reader/Views/ArticleView.swift

@@ -13,6 +13,7 @@ struct ArticleView: View {
         self.vm = vm
         _currentEntry = State(initialValue: entry)
         _articleContent = State(initialValue: entry.articleHTML)
+        print("[ART-OPEN] init contentLen=\(entry.articleHTML.count)")
     }
 
     var body: some View {
@@ -59,33 +60,37 @@ struct ArticleView: View {
             }
         }
         .task {
-            // 1. Synchronous local mutation — runs before any async work.
-            //    The @Observable array mutation triggers ForEach row re-render
-            //    immediately, so the list shows "read" even during push animation.
+            let t0 = CFAbsoluteTimeGetCurrent()
+            print("[ART-OPEN] .task started")
+
             let entryId = entry.id
             if let idx = vm.entries.firstIndex(where: { $0.id == entryId }),
                !vm.entries[idx].isRead {
                 vm.entries[idx].status = "read"
             }
             currentEntry = vm.entries.first(where: { $0.id == entryId }) ?? currentEntry
+            print("[ART-OPEN] mark-read done +\(Int((CFAbsoluteTimeGetCurrent()-t0)*1000))ms")
 
-            // 2. API sync + counter refresh — background, fire-and-forget
             Task {
                 let api = ReaderAPI()
                 try? await api.markEntries(ids: [entryId], status: "read")
                 vm.counters = try? await api.getCounters()
             }
 
-            // 3. Fetch full content — update when ready
+            let t1 = CFAbsoluteTimeGetCurrent()
             do {
                 let fullEntry = try await ReaderAPI().getEntry(id: entryId)
-                let fullHTML = fullEntry.articleHTML
+                let t2 = CFAbsoluteTimeGetCurrent()
+                print("[ART-OPEN] getEntry returned +\(Int((t2-t0)*1000))ms contentLen=\(fullEntry.articleHTML.count)")
 
+                let fullHTML = fullEntry.articleHTML
                 if !fullHTML.isEmpty && fullHTML.count > articleContent.count {
                     articleContent = fullHTML
+                    print("[ART-OPEN] articleContent updated +\(Int((CFAbsoluteTimeGetCurrent()-t0)*1000))ms")
+                } else {
+                    print("[ART-OPEN] content NOT upgraded (existing=\(articleContent.count) new=\(fullHTML.count))")
                 }
 
-                // Preserve local status/starred (may differ from server due to race)
                 var merged = fullEntry
                 if let local = vm.entries.first(where: { $0.id == entryId }) {
                     merged.status = local.status
@@ -93,8 +98,9 @@ struct ArticleView: View {
                 }
                 currentEntry = merged
             } catch {
-                // Keep whatever content we already have
+                print("[ART-OPEN] getEntry FAILED: \(error)")
             }
+            print("[ART-OPEN] .task complete +\(Int((CFAbsoluteTimeGetCurrent()-t0)*1000))ms")
         }
     }
 

ios/Platform/Platform/Features/Reader/Views/ArticleWebView.swift

@@ -49,6 +49,7 @@ struct ArticleWebView: UIViewRepresentable {
     let html: String
 
     func makeUIView(context: Context) -> UIView {
+        print("[ART-WV] makeUIView")
         let container = UIView()
         container.backgroundColor = .clear
 
@@ -74,6 +75,8 @@ struct ArticleWebView: UIViewRepresentable {
         let isUpgrade = context.coordinator.lastHTML != nil
         context.coordinator.lastHTML = newHTML
 
+        print("[ART-WV] updateUIView isUpgrade=\(isUpgrade) htmlLen=\(newHTML.count)")
+
         if isUpgrade {
             // Content upgrade (partial → full): swap only #article-body contents.
             // Header + outer document structure stay intact. Scroll preserved.
@@ -135,6 +138,7 @@ struct ArticleWebView: UIViewRepresentable {
 
     class Coordinator: NSObject, WKNavigationDelegate {
         var lastHTML: String?
+        var loadStart: CFAbsoluteTime = 0
 
         func webView(
             _ webView: WKWebView,
@@ -149,5 +153,15 @@ struct ArticleWebView: UIViewRepresentable {
             }
             decisionHandler(.allow)
         }
+
+        func webView(_ webView: WKWebView, didStartProvisionalNavigation navigation: WKNavigation!) {
+            loadStart = CFAbsoluteTimeGetCurrent()
+            print("[ART-WV] didStartNavigation")
+        }
+
+        func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) {
+            let elapsed = Int((CFAbsoluteTimeGetCurrent() - loadStart) * 1000)
+            print("[ART-WV] didFinish +\(elapsed)ms")
+        }
     }
 }