verify git:20260908.d4e0058C

Immutable. This exact content is served forever at /api/v1/blob/4021864593b0fe5b.

# Verify

After editing, use `read` to check the changed files and confirm that the
instruction was addressed. Finish with `final` only after the workspace is in
a coherent state. Report no hidden test results or claims that were not
verified from the exposed files.