Prepares the split of app/main.py's Controller into files by job, with no app
change. tools/main_files.py gives a test the text and the AST of main.py plus
the files split from it, and `live`, which sets a global in every file whose
functions read it (and raises when none does). Tests that read main.py's
source, and tests and replay tools that patch a main global (datetime,
compute, resolve, _mono, WRITE_BUDGET_S, ...), go through it, so they pass on
this layout and on the split one. test_split_patches.py fails when a test or
tool patches an app.main attribute that main.py no longer reads, or that
another file also reads. tools/maint21_same_ast.py proves every function,
method and module-level assignment of main.py at the base is found unchanged
in its new file.
Co-Authored-By: Claude <noreply@anthropic.com>
dayplan._hour_slices() added an hour to the local wall clock and read it
back. Without tzdata (tariff._EUTimezone) 02:00 on the spring change reads
as 00:00 UTC again, so the loop never advanced and the list grew until the
process died. Each step now adds the time left in the local hour to the UTC
instant. Ordinary days give the old slices; the spring day gives 23 slices
and the autumn day 25. No option, no text change.
test_safety123.py: every quarter of 27-29 March and 30 Oct-1 Nov 2027 (and
the US change days) for the slices, dayplan.plan() and
Controller._mode_roles(), each call under a hard time limit.
Co-Authored-By: Claude <noreply@anthropic.com>
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Bdqr7PiaHcBnzPituu2yTC