ios-rebuild-dev

# Rebuild iOS App (local development) Build `TermioMobile`, install it on the user's iPhone, and relaunch it connected to this Mac's companion server — the iOS equivalent of `macos-rebuild-dev`. Everything is already scripted in `ios/dev-run.sh`: it finds the first connected iPhone via `xctrace`, builds Debug with `xcodebuild` (automatic provisioning, derived data in `ios/build/`), installs with `devicectl`, and launches `sh.termio.mobile` with `-roster-url ws://<this Mac's en0 IP>:8787` so the app talks to the companion server in the running Mac termio. `--terminate-existing` kills the previous instance, so rerunning the script IS the edit-preview loop. ## Instructions When invoked, execute these steps sequentially: 1. **Decide the target.** Default is a physical iPhone. If the user said "sim"/"simulator" (or no iPhone is reachable and they agree to fall back), use the simulator path in step 4 instead. 2. **Run the dev script** from the repo root. Show the tail of the output; on build failure show the error and **stop — do NOT install/launch**: ```bash ./ios/dev-run.sh 2>&1 | tail -20 ``` Pass a custom roster URL through as `./ios/dev-run.sh ws://host:8787` only if the user asked for one. 3. **Triage the common failures** instead of retrying blindly: - *"No iPhone found"* — the phone must be plugged in (or Wi-Fi paired) and have trusted this Mac. Show the `xcrun xctrace list devices` output the script printed and ask the user to co...