fix: push mailing lists locally, fix upload menu, drop the events feed

Opening a mailing list from More → Projects still blanked. The cause was not in
handleTabNavigation: the row called openMailingList and then dismiss(), so a
path rebuild and a pop of this very view raced each other. Projects already
lives in the More tab, so there is nothing to navigate to — push
MailingListDetailView directly, which also lands back on the project rather than
on Mailing Lists. Sources and trackers keep routing, because they really do land
in other tabs.

The upload controls did nothing. Two .confirmationDialog modifiers on one view
leave one silently dead, and this view already had one for delete, so the tag
picker never presented. It is a Menu now, which also puts the tags one tap away
instead of two.

The ticket activity feed is removed. todo.sr.ht's root events resolver joins
event.participant_id, which references participant(id), against
participant.user_id — different id spaces — so it returns an empty list for
every user. The rows exist; that join cannot find them. Ticket.events is
unaffected because it filters on ticket_id, which is why ticket timelines work.
No client can fix this, and a screen that is permanently empty while blaming the
token's scopes is worse than no screen. Recorded in SCOPE.md with the query.

1 files changed, 0 insertions, 96 deletions

diff --git a/Hutch/Views/Activity/ActivityView.swift b/Hutch/Views/Activity/ActivityView.swift
deleted file mode 100644
index 6379d45..0000000
--- a/Hutch/Views/Activity/ActivityView.swift
+++ /dev/null
@@ -1,96 +0,0 @@
-import SwiftUI
-
-struct ActivityView: View {
-    @Environment(AppState.self) private var appState
-    @State private var viewModel: ActivityViewModel?
-
-    var body: some View {
-        Group {
-            if let viewModel {
-                content(viewModel)
-            } else {
-                SRHTLoadingStateView(message: "Loading Activity…")
-            }
-        }
-        .navigationTitle("Activity")
-        .navigationBarTitleDisplayMode(.inline)
-        .task {
-            let model = viewModel ?? ActivityViewModel(client: appState.client)
-            viewModel = model
-            await model.loadIfNeeded()
-        }
-    }
-
-    @ViewBuilder
-    private func content(_ viewModel: ActivityViewModel) -> some View {
-        List {
-            ForEach(viewModel.events) { event in
-                NavigationLink {
-                    TicketDetailView(
-                        ownerUsername: event.ownerUsername,
-                        trackerName: event.trackerName,
-                        trackerId: event.trackerID,
-                        trackerRid: event.trackerRID,
-                        ticketId: event.ticketID
-                    )
-                } label: {
-                    ActivityRow(event: event)
-                }
-                .themedRow()
-            }
-
-            if viewModel.hasMore {
-                HStack {
-                    Spacer()
-                    ProgressView()
-                    Spacer()
-                }
-                .themedRow()
-                .task { await viewModel.loadMore() }
-            }
-        }
-        .themedList()
-        .listStyle(.plain)
-        .refreshable { await viewModel.load() }
-        .overlay {
-            if viewModel.isLoading, viewModel.events.isEmpty {
-                SRHTLoadingStateView(message: "Loading Activity…")
-            } else if let error = viewModel.error, viewModel.events.isEmpty {
-                SRHTErrorStateView(
-                    title: "Couldn't Load Activity",
-                    message: error,
-                    retryAction: { await viewModel.load() }
-                )
-            } else if viewModel.events.isEmpty {
-                ContentUnavailableView(
-                    "No Activity",
-                    systemImage: "bell",
-                    description: Text("Ticket activity you are subscribed to or involved in appears here.")
-                )
-            }
-        }
-    }
-}
-
-private struct ActivityRow: View {
-    let event: ActivityEvent
-
-    var body: some View {
-        VStack(alignment: .leading, spacing: 4) {
-            Text(event.ticketSubject)
-                .font(.subheadline.weight(.medium))
-                .lineLimit(2)
-
-            Text("\(event.summary) • \(event.created.relativeDescription)")
-                .font(.caption)
-                .foregroundStyle(.secondary)
-
-            Text("\(event.trackerOwner.canonicalName)/\(event.trackerName) #\(event.ticketID)")
-                .font(.caption2)
-                .foregroundStyle(.tertiary)
-        }
-        .padding(.vertical, 2)
-        .accessibilityElement(children: .combine)
-        .accessibilityLabel("\(event.ticketSubject), \(event.summary), \(event.created.relativeDescription)")
-    }
-}