When no simulator is booted, grep -oE finds no UUID and exits 1. With
set -euo pipefail, that non-zero exit propagates through the command
substitution and kills the script at the UDID= assignment before it can
fall through to the boot-one branch.
Fix: add || true to both find_sim and sim_name pipelines so they always
return 0 regardless of whether a match was found.
Also replace sleep 2 with xcrun simctl bootstatus <UDID> -b, which blocks
until the simulator is fully booted — more reliable than a fixed delay
and faster when the simulator starts quickly.
Update docs/building.md §9 to show the bootstatus command.
scripts/build-ios-client.sh: builds VoiceCatiOS.app for iOS simulator
- calls build-xcframework.sh --all (all 3 slices required for iOS sim slice)
- xcodebuild -target VoiceCatiOS with SYMROOT=OBJROOT to co-locate SPM
and app build products (fixes "unable to resolve module dependency" error)
- stages result to dist/ios-client/
scripts/run-ios-simulator.sh: installs and launches on an iPhone simulator
- finds a booted simulator or boots the first available iPhone sim
- opens Simulator.app, installs via simctl install, launches via simctl launch
- --build flag to build first; --log to stream app logs; --device / --udid to
pin a specific simulator
scripts/build-all.sh: add --ios-client opt-in flag (macOS only)
docs/building.md:
- add iOS entry to quick-nav table
- update §6 (apple platform): remove "scaffolding" caveat now that iOS slices
are validated; trim to essentials + pointer to build-xcframework.sh
- add §9 (iOS client SwiftUI): XCFramework, xcodebuild command with rationale
for -target/-SYMROOT flags, run script usage, full simctl commands, Xcode UI
