SocialIO Swift App

Multiplatform SwiftUI mail client scaffold for macOS, iPadOS, and iOS.

What is included

• One shared SwiftUI app target
• Mocked mail backend with seeded conversations
• Three-column mail UI that adapts across Apple platforms
• Compose flow, search, unread filters, favorites, and message detail
• Backend-driven navigation hooks for mailboxes, threads, and compose flows
• Screenshot/test automation route IDs and accessibility identifiers

Open the project

1. Install/select full Xcode on this Mac.
2. Open swift/SocialIO.xcodeproj.
3. Build the SocialIO scheme for:
   • My Mac
   • an iPad simulator
   • an iPhone simulator

tsswift workflow

From the repo root:

corepack pnpm install
corepack pnpm swift:doctor
corepack pnpm swift:emulators
corepack pnpm swift:build
corepack pnpm swift:test
corepack pnpm swift:run
corepack pnpm swift:launch
corepack pnpm swift:review

This repo now uses @git.zone/tsswift with project config in swift/.smartconfig.json.

• build targets macOS, iPhone Simulator, and iPad Simulator in parallel
• test targets macOS, which matches the current test bundle setup
• run defaults to macOS unless you pass --platform ios or --platform ipad
• launch starts the app with the configured control-file transport enabled
• review replaces the old shell-script review loop and captures screenshot sets for iPhone, iPad, and macOS

Useful direct commands:

corepack pnpm exec tsswift prefer-emulator --path swift/SocialIO.xcodeproj --platform ios --udid <iphone-simulator-udid>
corepack pnpm exec tsswift prefer-emulator --path swift/SocialIO.xcodeproj --platform ipad --udid <ipad-simulator-udid>
corepack pnpm exec tsswift command --path swift/SocialIO.xcodeproj --route 'socialio://open?thread=launch-copy&message=launch-copy-2'

App control contract

The app can be driven in three ways:

• Launch with SOCIALIO_ROUTE
• Launch with SOCIALIO_COMMAND_JSON
• Keep a running app subscribed to a mocked backend control file with SOCIALIO_CONTROL_FILE

Deep link examples

socialio://mailbox/inbox
socialio://mailbox/starred?unreadOnly=true
socialio://thread/launch-copy
socialio://open?thread=launch-copy&message=launch-copy-2
socialio://compose?to=grandma@example.com&subject=Family%20Photos&body=Hi%20Grandma

JSON command examples

{"kind":"mailbox","mailbox":"archive","search":"roadmap"}
{"kind":"thread","threadID":"launch-copy","messageID":"launch-copy-2"}
{"kind":"compose","to":"grandma@example.com","subject":"Family Photos","body":"Hi Grandma"}

Stable mock route IDs

• Threads: launch-copy, daily-sync-status, investor-update, search-ranking-polish, welcome-to-socialio, roadmap-notes
• Messages: launch-copy-1, launch-copy-2, investor-update-1, roadmap-notes-1, and similar seeded IDs

Mock backend control

When SOCIALIO_CONTROL_FILE points at a text file, the running app polls it and applies the latest command whenever the file contents change.

Examples:

echo 'socialio://open?thread=launch-copy&message=launch-copy-2' > /tmp/socialio-control.txt
echo '{"kind":"compose","to":"grandma@example.com","subject":"Photos","body":"Hi Grandma"}' > /tmp/socialio-control.txt

That gives us a mocked backend transport now, and we can swap the same command model behind a real API later.

Screenshot automation

Single-platform capture examples:

corepack pnpm swift:screenshots:ios
corepack pnpm swift:screenshots:ipad
corepack pnpm swift:screenshots:macos

The route list now lives in swift/Automation/ui-screenshot-routes.txt.

Standard UI review loop

For UI-affecting changes, use:

corepack pnpm swift:review

That flow now:

• builds and captures an iPhone review pass
• builds and captures an iPad review pass
• builds and captures a macOS review pass
• saves the review set to /tmp/socialio-ui-review/ios, /tmp/socialio-ui-review/ipad, and /tmp/socialio-ui-review/macos

Simulator selection is now handled through tsswift emulators and tsswift prefer-emulator, and the chosen devices are written into swift/.smartconfig.json.

The macOS capture path still needs Accessibility and Screen Recording permission for the terminal app that runs the command, because tsswift positions the app window before each screenshot.

UI test hooks

Key controls now expose stable accessibility identifiers such as:

• mailbox.inbox
• filter.unread
• thread.launch-copy
• message.launch-copy-2
• compose.view
• compose.to
• compose.subject
• compose.body
• compose.send