verify

name	verify
description	Build, install, and drive Flipcash on the iPhone 17 simulator to observe a change at its real surface — login deeplink, coordinate-scale gotchas, and chat/send flow routes included.

Verifying Flipcash changes on the simulator

Build + install + launch

# Sim build reuses the worktree's own DerivedData (warm after any test.sh run).
xcodebuild -project Code.xcodeproj -scheme Flipcash \
  -destination 'platform=iOS Simulator,name=iPhone 17' -configuration Debug build

# Locate the .app by BUILD_DIR (never newest-mtime — other worktrees' DerivedData collides):
xcodebuild -project Code.xcodeproj -showBuildSettings -scheme Flipcash | grep -m1 BUILD_DIR
# → $BUILD_DIR/Debug-iphonesimulator/Flipcash.app; confirm CFBundleIdentifier == com.flipcash.app.ios

xcrun simctl install <udid> "<...>/Flipcash.app"
xcrun simctl launch  <udid> com.flipcash.app.ios

xcodebuild test leaves an incomplete .app (no Info.plist) — always run a build action first.

Login

Test-account login is a deeplink; the key lives in the gitignored Configurations/secrets.local.xcconfig. Untracked files don't propagate into worktrees, so from a worktree read it out of the main checkout's Configurations/ directory:

KEY=$(grep '^FLIPCASH_UI_TEST_ACCESS_KEY' <main-checkout>/Configurations/secrets.local.xcconfig | cut -d= -f2 | tr -d ' ')
xcrun simctl openurl <udid> "flipcash://login#e=$KEY"

The account has balances (USDF + launchpad currencies) and a "Raul Riera" contact with an existing DM conversation. Small sends ($0.01) are the established probe amount.

Driving the UI

• XcodeBuildMCP snapshot_ui/tap return no targets for this app and axe describe-ui returns an empty AX tree — drive by coordinates with axe tap/swipe instead.
• Coordinate scale: MCP screenshot images are 368×800; the device is 402×874 pt (iPhone 17 @3x = 1206×2622 px). Multiply screenshot coords by ×1.0924 to get points.
• Useful points (Send flow): Send tab (252, 790) on the scan screen; first conversation row (201, 175); in-sheet back chevron (39, 100); keypad "." (67, 706), "0" (201, 706), "1" (67, 442); Send Cash button (106, 801) in a conversation.
• Swipe to Send is a drag, not a tap: axe swipe --start-x 52 --start-y 790 --end-x 370 --end-y 790 --duration 0.6 --udid <udid>

Flows worth driving

• Send list previews: Send tab → row subtitles are conversation.lastMessage. In-chat Send Cash ($0.01) → back → the row must show "You sent $0.01 of " in-session.
• Cold-start parity: simctl terminate + relaunch → hydrate from SQLite must show the same previews as the live session did.