The 0 W of shutdown and of the Stop button now waits (bounded, 2 s) for a
write already on its way to the same unit, for every driver, GoodWe included.
Once shutdown has begun, cycle, heartbeat and safety-stop writes are dropped
right before the write is created. One shared wait (_await_inflight) serves
the 0 W and SMA-10's _release_last.
Co-Authored-By: Claude <noreply@anthropic.com>
The NL default for a hand-back driver without words (handback._BACK_NL) was
changed to "de eigen sturing" in round 2 at the PR #239 review's request
(comment 2495: the article as in the generic clause). The brief does not name
it, so DECISIONS now says where it came from and a test checks the exact Dutch
sentence. No app code change.
Co-Authored-By: Claude <noreply@anthropic.com>
When release() fails (False, raises or hangs past RELEASE_BUDGET_S) the unit
gets one bounded write(0) through the new Driver.release_fallback() hook
(default write(0)), then nothing more, so the inverter's own fallback timer is
not reset. The release is retried once per heartbeat, not on every idle
write. One error line and one action-log event per failure streak, one line on
recovery. Dutch default "terug naar de eigen sturing". DECISIONS says what a
unit is left at.
test_messages.py: the RELEASE_BUDGET_S data entry is gone again (the line
that needed it is gone).
Co-Authored-By: Claude <noreply@anthropic.com>
A driver now says whether its release() hands the inverter back
(Driver.hands_back; GoodWe is False, so release() stays write(0) and the
Controller never calls it). command_site_release() sits next to
command_site_zero(): the Stop button and shutdown() (so SIGTERM, restart,
control task death and a late config refusal) hand a hand-back unit back,
once, and zero every other unit as before. Safety stops and refusals still
hold 0 W for every unit. Shadow mode releases a hand-back unit. After a
release nothing is written to the unit (heartbeat and cycle included) until
control starts again. release() is bounded by RELEASE_BUDGET_S (= the write
budget), runs concurrently per unit, and a raising or hanging release on one
unit does not stop the others.
The "set to 0 W" sentences for Stop, restart, shadow mode and the stopped
banner are built from the roster (app/handback.py, EN and NL, words from the
driver); a GoodWe-only roster keeps every old literal. A handed-back unit
shows "Back under <its control>" on Home.
Existing test edited: test_messages.py (two classification entries for the
CRITICAL line that moved into a roster builder, and the new release bound).
Co-Authored-By: Claude <noreply@anthropic.com>
Owner decision 2026-11-07: clients see nothing new until SMA-4. config.yaml,
translations, labels and the page layout are back to 23ff9d0's. The validation
of the keys stays for callers that skip the schema.
Co-Authored-By: Claude <noreply@anthropic.com>
app/drivers.py holds one Driver per roster entry (configured, actuator_id,
limits, read, write, release, probe, link_stale_s, batt_bound, settle_s, brand,
words). GoodWeEsphomeDriver makes the calls the code it replaced made, in the
same order. Inverter gets driver; has_writer, is_live and link_note read it. The
SoC/power read, the write, the device range (run_control, amain, the settings
panel), rule 2 per unit and the SAFETY-28 census go through it.
setpoint_entity is optional per entry beside driver, host, port, unit_id and
maintenance; only goodwe_esphome is selectable, the rest are checked and unused.
Co-Authored-By: Claude <noreply@anthropic.com>
One stale Forecast.Solar tomorrow sensor dropped the whole OPT-17 sum from
17:54 to 20:00. Today readings and the OPT-34 morning rules are unchanged.
Co-Authored-By: Claude <noreply@anthropic.com>
The meter's delay fit needed 16 new values in 60 s, so at the owner's 5 s P1
only the batteries' fit ran and 30 s late was found after about 3 minutes
(export to -420 W). A meter that slow is now also fitted over 120 s; it calls
a delay late only over 16 s, on two fits in a row, with the same corroboration
as before, and never ends a verdict, so a slow battery (R2-1) runs as before.
Found about 90 s after the start, export above -200 W. 10 s late at a 5 s
meter is not found (nothing swings; it cannot be told from a 10 s battery).
Co-Authored-By: Claude <noreply@anthropic.com>
The cheap-run roll (cheaproll._Charge) shared the peak room by rating, control
shares it by room left to full (packshare.weights). With unequal levels one
battery's drawn block ended too early (rig F-1). The roll now uses
packshare.weights over the simulated levels, each battery capped at its rating,
a full one dropping out. test_ux77 gains two unequal-level walks and a
by-rating mutant; its walks model control's split by room too.
Co-Authored-By: Claude <noreply@anthropic.com>
The cheap run is sized at the full rating, so under the peak limit a battery is
still short when it ends, and control plans the next run then. Home drew only
the run under way. `cheaproll` rolls the run on the way control does
(`modetrade.energy()` + `priceruns.plan()` at each run end, lifted from
`dayview._levels()`), reading the levels at the charge power the peak limit
leaves (peak aim less the house, else the rating). `homeview.mode_runs()` and
`price_windows()` use it for today: the grid block, the Today line and the
chart's cheap bars run to where control stops, each battery's block to its
own stop. Display only: no control change.
test_ux54: today's grid block of the night-before scenario now follows the roll.
Co-Authored-By: Claude <noreply@anthropic.com>
Brings OPT-36 (#229) and TEST-37 (#231) onto release/1.0, which keeps
SAFETY-128 (#228). No textual conflicts. CHANGELOG: the SAFETY-128 entry
moved out of the released 0.20.0 section into "Not in a release yet" above
## 0.20.1; the 0.20.0 and 0.20.1 sections are identical to master.
Co-Authored-By: Claude <noreply@anthropic.com>
Review F1: a slot after B's run counts only if no slot from the expensive
hours on is cheaper (control plans B's charge left in the cheapest window
ahead), and x 0.95 of B's charge is stored. Three-price night: 1ac7fe9 left
the expensive hours 2.61 kWh short; now 0.
Review F2: a Solar first battery's drain until the expensive hours reads each
hour at no less than the night base (the profile is net of the sun). Read net,
a dark morning drained the battery the plan still counted; A's level fell,
the cheap run moved and was lost before it started (+0.40 EUR per 3 days).
The two real-price replays now cost what 0.20.0 does.
F3: the ux54 sweep's peak limit is 15 kW (the option's top). F4: the rest
comes from the grid (EN/NL). F5: CHANGELOG and DECISIONS wording.
Co-Authored-By: Claude <noreply@anthropic.com>
The run is sized at the batteries' ratings, not the peak limit, so a run too
short to fill a Cheap hours battery is planned again later in the night.
Counting that run alone made B's give grow through the night and A's level
fall after A had bought (round 2: 55 -> 69 -> 41 -> 37 %, A to 56 %).
dayplan._cheap_give_kwh() now also counts the later firm slots before the
expensive hours that a run would still be worth charging in (price + the
spread control asks at most the give run's dearest slot); the Controller
passes the slots and the spread.
test_opt34: back to the original house shapes, fixture and expected values.
B is Off in the nights that test A's level (a Cheap hours B now covers
these hours); B's checks run in new `_b` nights; the 03:00 check runs in a
night from midnight; tail starts A at 60 %; late_fresh reads the kept 6.0.
test_opt36: slot cases, a whole night on one figure (level never moves),
F-1 with B counted (raised level reached and held). test_ux54: the run end
is read from the plan and asserted (02:30); the F1/F2 sweep uses a peak
limit that does not bind and reads a level shown as the target as at it.
Co-Authored-By: Claude <noreply@anthropic.com>
Review B1: the meter fit took repeating house loads (ovens, a heat pump)
for late readings on healthy 1-2 s sites, about 9 % of the recorded
house. B2: at a 5 s meter it never ran. M1: no hysteresis. M2: an
unbounded check.
lateness.Delay now fits how long each battery's reading takes to show
its own request, which the house does not move, from the 1 s reads
(read_inputs -> Answer.watch). The meter fit stays for speed at 1-3 s
meters, but counts only when an ask was slow to start and no battery
fit said on time. Late from 9.5 s after 2 fits, on time under 6.5 s,
dropped after 120 s without a fit. Fits are bounded (a few ms).
Readings on time: no verdict in any reviewer scenario (22 shapes at
1/2/5 s meters, 7 harm runs) nor in 2 days of the recorded house at
1, 2 and 5 s ticks; digests equal to 77fe31b. Late: found 36-68 s after
the start at 1-2 s, about 3 min at 5 s. The row gives the batteries'
delay, or no figure while only the meter has shown it.
Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Bdqr7PiaHcBnzPituu2yTC
Live 0.20.0: A (Leftover solar, 60 %) charged to 95 % while B (Cheap hours,
94 %) already covered the expensive hours. dayplan.plan() now takes off the
shortfall what Cheap hours batteries will hold when the hours start (the
ceiling or what their cheap run reaches under the peak aim) and what Solar
first batteries will still hold after the night's use. Home reads a give
block after the planned charge, plan_cover() is the plan's own figure, and
the Why line says other batteries cover.
Co-Authored-By: Claude <noreply@anthropic.com>
Readings that Home Assistant delivers late but still changing passed
every staleness gate, so the loop corrected again each cycle an error
its last command had already fixed (10 s late: the give run swung and
exported to -1.9 kW), and the peak guard pushed to the inverter limit
on the same late figures (OPT-34 F-2).
app/lateness.py fits how long after a power request the meter shows
it. Over 8 s the readings are late: a request the battery reading has
not answered holds the loop (it may not lead the reading by more than
100 W) and caps the peak guard at what stands; unanswered for 23 s it
holds, then 0 W after stale_input_s. An amber row and one log line per
episode say so. With readings on time nothing changes (digests equal).
DECISIONS/SAFETY-128-late-readings.md; test_safety128.py.
Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Bdqr7PiaHcBnzPituu2yTC
After a fresh today reading in the night (02:00 on the rig) went stale
(05:00), Hold.stand_in(as_today=True) served the 17:05 "tomorrow" figure
again until 06:00: the plan went back to 95 %, the latch took it, and
Leftover solar charged back up. read_sum() now skips that stand-in once
every today sensor has given a fresh reading for the day
(Hold.replaced()); the stale newer reading follows the OPT-27 rules.
Co-Authored-By: Claude <noreply@anthropic.com>
Comment, docstring and DECISIONS only (same-code script OK; python -OO
bytecode now identical for all six files).
- peakguard.charge_room_w: one-line docstring + SAFETY-125 pointer (cut whole).
- peakguard.shaping_suspended: keep 'the one place this conjunction is
written; do not inline it'.
- price_forecast module note: an hour with no price and no yesterday is left
out, never filled (test_price.py 14d cites the module note for it).
- Refill comment blocks the cut left ragged; DECISIONS pointers on one line.
- FCST-04 note: _yesterday_of(), not _previous_day(); FCST-03 note: the 49
stronger cases are why the rule is a real change.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Bdqr7PiaHcBnzPituu2yTC
- F1: an expired latch is dropped whatever the run state; plan_targets() and the
store loader ignore one that has ended (no stale latch after a restart).
- F2: the "charge goes on" line only while a cheap run is on.
- F3: a battery that is off or no longer Leftover solar leaves the latch.
- F4: a run carries the latch on only if it starts by the bell start (06:00
local) after the latch began (manager's call, 2026-10-31).
Tests: test_opt34 scenarios stale/stale_live and part 5; test_modes_p4 asks at a
moment inside the latch.
Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Bdqr7PiaHcBnzPituu2yTC
With the forecast sensors silent from 17:05 the kept evening figure ended at
midnight + 3 h, in the middle of the night grid charge, and Leftover solar's
planned level went with it (rig: A 49.8 % against 79.9 %).
- A night grid charge that has started keeps its planned level when the forecast
goes (Controller._latch_charge, store key night_charge_latch), and the narrow
price gap with it (weather_held). A fresh figure still moves the level.
- The evening's tomorrow figure is today's until the bell starts (06:00 local),
up to 15 h old but only if it was usable at midnight (solarfc.Hold.stand_in).
- Screen: "No solar forecast now. The charge under way goes on to its planned
level." (EN/NL) while a latched battery is below its level.
- test_opt34.py (whole nights through the real control cycle, mutants), test_opt27
and test_modes_p4 adjusted to the new window and the kept level.
Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Bdqr7PiaHcBnzPituu2yTC
Text only (DECISIONS, DOCS, CHANGELOG): a step load alarms on the same cycle
as before; a steadily rising load alarms a little later; with peak_margin_w 0
a period can end up to 10 W over the limit without this alarm, as for 'Load
too high' (SAFETY-81). Owner accepted 2026-10-31.
test_safety126.py part 2: after a real overrun ends, _peak_landing()'s latch
is reset and the night's later landings are quiet (review F3).
Co-Authored-By: Claude <noreply@anthropic.com>
During the night grid charge under the peak reserve the guard alarmed
(ERROR PEAK_GUARD_FLOOR_LIMITED, "Battery stopped limiting the peak") and the
Batteries "Why" said "The peak limit needs power" at quarter ends, while every
quarter landed on the aim. The charge lands the period 0-7 W over the aim and
excess_w()'s 900 / remaining turns that into tens of kW in the last second;
with nothing able to give, check_peak_floor_limited() alarmed on any
wanted > 0.
Each cycle the guard wants power, _peak_landing() asks misses_aim(): with the
batteries at 0 W, does the period end more than ALARM_MISS_W over the aim? If
not, the decision is within_aim: no reserve alarm, no red peak row, no "Why"
peak. The claim and the commands are unchanged. A real overrun under the
reserve alarms on the same cycle as before.
Co-Authored-By: Claude <noreply@anthropic.com>
F1: the evening rule has an age limit (KEPT_MAX_AGE_S).
F2: the evening bound is the next local midnight (_bounds), right on 25 h and 23 h days.
F5: test that old days are dropped from the stored hold.
Co-Authored-By: Claude <noreply@anthropic.com>
With battery modes off the forecast is still read and shown (Settings,
Simple, and the Forecast tab), but no plan uses it, so "used for tonight's
plan" was not true there (UX-53). "Kept for tonight" is true in every
shape. NL "vanavond" read wrong after midnight; "vannacht" covers the
whole night. DECISIONS' "modes off: nothing reads the sensors" corrected.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Bdqr7PiaHcBnzPituu2yTC
Forecast.Solar's sensors stop updating in the evening, so at night every such
site had no forecast: the night cheap run needed 1.5x the cycle cost and
Leftover solar planned nothing. One missed poll also dropped it at once.
solarfc.Hold keeps the last fresh reading of each sensor, for the day it is
for. A missing or stale sensor is covered by it for up to FRESH_S (a short
outage), and from the end of the bell (20:00) until local midnight + 3 h
however old. A tomorrow figure is tomorrow's until midnight and then today's;
a today figure is only today's. Stored in the controller's store
(solar_fc_hold), so an evening restart keeps it. The forecast line says
'Solar forecast read 17:05, used for tonight's plan.' (EN, NL).
test_tariff24_weather.py runs with a hold that never covers: it tests what the
plan does when the forecast IS lost.
Co-Authored-By: Claude <noreply@anthropic.com>
UX-54's Forecast tab (release/1.0) re-plans tomorrow's cheap run as control
will, with the gap `required`. It still added the "no weather" x1.5 always,
while control (TARIFF-24, from master) drops it when a forecast is read. In
the UX-54 scenarios the tab asked 0.225 where control needs 0.15. It now asks
`arbitrage.weather_uncertainty(True, c.solar_fc)`, so the two agree again, as
they did on release/1.0 alone. Display only; no control change. The tab's
blocks in every UX-54 scenario, every 2 h, are identical to release/1.0.
test_ux54.py pins it (the old line fails it). The TARIFF-24 DECISIONS note
names the tab as the fourth place that reads the rule.
Co-Authored-By: Claude <noreply@anthropic.com>
- TARIFF-24 DECISIONS: the hold keeps a Cheap hours charge; a Leftover solar
battery still stops without a forecast (it has no planned level, still true
after OPT-28: `dayplan.plan()` returns None and `charge_to()` gives None).
Adds "a run that has started runs to its end" for a give run begun in a hold.
- CHANGELOG 0.19.2: "when the period is over" -> "when the period would go
over the limit".
Co-Authored-By: Claude <noreply@anthropic.com>
Brings in 0.19.1 (TARIFF-24) and 0.19.2 (SAFETY-125). Git merged every file
without a text conflict. config.yaml's version becomes 0.19.2, the newest
CHANGELOG section: test_version_gate.py (PKG-14, 11b) requires the two to be
equal, and release/1.0 took 0.19.0 the same way (#207). The 0.19.1 and 0.19.2
CHANGELOG sections come in as history.
Co-Authored-By: Claude <noreply@anthropic.com>
With A on Leftover solar and B on Cheap hours (the dynamic scenario, and the
owner's planned setup), the line said "The batteries cannot hold it all. The
grid covers N kWh", while B holds a full charge for the same hours. It now
says "The expensive hours need more than Leftover solar can hold. The rest,
N kWh, comes from another battery or the grid." (NL likewise). DOCS,
DECISIONS and the dayplan/homeview docstrings say the same. Text only.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Bdqr7PiaHcBnzPituu2yTC
OPT-23: a state-only forecast is read from now for every span
(Forecast.between since=), so the plan's per-hour sun adds up to the day's
figure, today and tomorrow. Hourly splits are unchanged. The Forecast tab
reads spans the same way.
OPT-28: a Leftover solar battery buys, from the floor, the sum over the
expensive hours of max(0, house - trust x sun), / EFF. Several Leftover
solar batteries hold it together by capacity, the ceiling passes the rest
on, and what none can hold is said (Plan.uncovered_kwh). Home's grid block,
the Batteries line and the mode help (EN + NL) say the level, what it
covers, and that Leftover solar buys only what the sun will not give.
Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Bdqr7PiaHcBnzPituu2yTC
Owner 2026-10-29: fix N=1 in this hotfix. _charge_headroom() no longer
returns early at one inverter, so the N=1 cheap-window maintenance charge
is held to charge_room_w() as at N=2; SAFETY-84's site-stop rule stays N>=2
only (at N=1 such a stop outranks the shaping anyway). The guard no longer
steps in and gives power at each quarter's end during that charge.
test_safety125.py: N=1 maintenance on 5 s and 10 s meters with late
readings, with and without a banked peak; the row in an N=2 maintenance
charge and in shadow mode; edge cases (blind past the hold, a start
mid-quarter, the summer-time change, the forecast in W, a 10 s meter, the
last second). test_safety84/87: three N=1 pins move. test_safety119: its
quarter-edge hand-back runs keep the old N=1 sizing as a fixture, plus a
check that with the new sizing nothing hands back. CHANGELOG, DECISIONS,
DOCS follow.
Co-Authored-By: Claude <noreply@anthropic.com>
- The over-the-limit rows ran over STYLE's 15 words (EN 16/19, NL 16/21)
and two Dutch Home sentences over 12 words; they were not in the samples,
so test_messages/test_ux46 never saw them. Now:
"Peak guard: grid charge limited, at this rate 5 814 W, over 5 413 W" /
"Piekbewaking: laden beperkt, aan dit tempo 5 814 W, boven 5 413 W",
"...idle, at this rate ..., over ..." / "...in rust, aan dit tempo ...",
NL Home "Laadt minder van het net om onder 5,4 kW te blijven." and
"Zou minder van het net laden om onder 5,4 kW te blijven."
The rows and the line are added to the samples. The under row is unchanged.
- CHANGELOG known issues and the DECISIONS note: at N=1 the maintenance
charge is not sized to the room, so SAFETY-99 still applies to it.
- DOCS: the peak guard row's new words.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A meter reading late near a quarter's end left seconds the projection did
not count (SAFETY-99), and charge_headroom_w() read them as room: the cheap
run (and price trading, and the N=2 maintenance charge) went back to full
power in the quarter's last seconds and the quarter could land over a banked
month peak or the cap. peakguard.charge_room_w() counts those seconds at the
held reading for the charge only; the guard's floor is unchanged.
The guard row said "idle, heading for 5 814 W, under this month's 5 413 W
peak". Over the limit at the current rate the row and the month-peak line
now say so, and that the grid charge is cut back.
Version 0.19.2, CHANGELOG, DECISIONS. test_safety125.py new; the lag pins
in test_price_run_fixes.py and test_opt20.py and the AST pin in
test_arbitrage.py follow the change (see the pull request).
Co-Authored-By: Claude <noreply@anthropic.com>
Losing the solar forecast mid-run used to widen the gap at once and stop a
grid charge (and a sensor that went unavailable for a minute stopped and
restarted it). A run under way when the forecast is lost now keeps the gap it
was planned with until it ends (Controller.weather_held(), recorded by
_wx_track() each cycle a forecast is read); the wider gap applies from the next
run. The plan key holds the hold state so the plan rebuilds when it ends. Home's
mirror (homeview.trade_verdict) asks the same weather_held(now).
Tests: test_tariff24_weather.py part 4 (going: the charge continues to the run's
end, the next run is not_worth; flap of one and two reads: no stop, no restart;
Home agrees) and a test_modes_p4.py scenario that runs a forecast day at a gap
between 1x and 1.5x the cycle cost. DECISIONS wording follows.
Co-Authored-By: Claude <noreply@anthropic.com>
With battery modes on, the price gap a mode needs was always widened x1.5 by
Uncertainty.NO_WEATHER, even with a solar forecast read, so a 0.08 day/night
gap never traded at the shipped cycle cost. The doubt is now added only when
no usable forecast is read (solar_fc is None, the day plan's own test), in the
run plan (_price_runs), the charge gate (_mode_roles) and Home's mirror
(homeview.trade_verdict). The rule is one helper, arbitrage.weather_uncertainty();
the modes-off trade path (main.py cycle) keeps its literal NO_WEATHER.
DOCS "Battery modes" sentence, CHANGELOG 0.19.1 line and the DECISIONS note
follow. Tests: test_tariff24_weather.py.
Co-Authored-By: Claude <noreply@anthropic.com>
With battery modes on, a day/night or fixed static_profile, no price feed and
arbitrage off, tariff_refresh_wanted() was false: no tariff task, no
tariff_plan, mode_runs None, so Leftover solar / Cheap hours never charged from
the grid and the Batteries screen said "No prices". packmode.enabled(opts) is
now a third term of the gate. With price_provider off the task is pure
arithmetic on static_profile, so no HTTPS call is added.
Also: version 0.19.1, CHANGELOG entry, DECISIONS note, test_tariff24.py, and a
shorter tariff_refresh_wanted() docstring (history stays in DECISIONS).
Co-Authored-By: Claude <noreply@anthropic.com>
daycurve._floor_cut() set a cut from a battery already at the floor (its
cap 0 is below its rating), so a give run with one battery empty and the
other held to its rating was cut until MAX_FLOOR_CUTS ran out: 2,800 cuts
and 460 ms a build, and give blocks back at the hour edge after that.
The shortfall in a step is now shared as control shares it (by what each
battery holds above the floor, packshare.weights(), each at most its
rating, the rest passed on), in the step and in the cut. A battery giving
v kW that holds h kWh is empty at h / v; one at the floor holds nothing and
never sets a cut. The cut lands where the step then comes out exact, so it
is placed once. curve(stats=) reports the floor cuts and whether the bound
stopped one.
test_ux54.py: _floor_cut() checked to the second against floor times worked
out by hand (one battery, a group with one held to its rating, the second
group, the split by what they hold), a battery at the floor sets no cut,
the bound is reported; own_walk() with the reviewer's two cases (30/80 %,
guard, 7 kW house; 2 x 3 kW, 3.5 kW house) and, per build, the floor cuts,
the level points and the time.
No decision, command, timing or option key changes.
Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Bdqr7PiaHcBnzPituu2yTC
daycurve.curve() puts a point where a giving battery reaches the floor
inside a step (_floor_cut(), as it already does for a grid charge reaching
its level), so _stops() ends a give block in the quarter control stops. A
walk where control moves the packs with its own model (not the curve's
levels) matches the tab quarter by quarter in 11 cases; 25/45 % with the
peak guard: control 17:00-20:15, block 17:00-20:06.
SolarToday keys an hour by its start taken back from the UTC instant, so
the two 02:00 hours of the autumn change stay apart. test_ux54_dst.py builds
the tab (forecast_payload()) at every quarter of 27-29 March and
30 October-1 November 2027, modes on and off, in the no-tzdata zone and,
where the host has tzdata, ZoneInfo, every call under a time limit raised
as a BaseException that forecast_payload() cannot swallow.
give_later: "No block shows while a battery has no energy to give." /
"Er verschijnt geen blok zolang een batterij niets kan leveren."
DECISIONS: what the walks prove, the modes-off charge drawn on a sunny day,
the clock-change days.
No decision, command, timing or option key changes.
Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Bdqr7PiaHcBnzPituu2yTC
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
Claude