Merge origin/master (0.20.1) into release/1.0

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>

goodwe_controller/tools/ux54_scenarios.py

@@ -206,7 +206,8 @@ def measure(c, now, peak_w):
 
 
 def make(name, now, *, soc=(55.0, 40.0), modes=("solar_first",
-                                                  "solar_first")):
+                                                  "solar_first"),
+         evening=None):
     """The controller of scenario `name` at `now` (UTC), its cycle run once."""
     assert name in SCENARIOS, name
     opts = dict(BASE)
@@ -271,7 +272,10 @@ def make(name, now, *, soc=(55.0, 40.0), modes=("solar_first",
                               members=members, tomorrow=tomorrow)
         c.solar_fc_why = None
         if name != "learning":
-            c.house_profile = profile(now)
+            # OPT-36: `evening` (W) makes the dear hours' use larger than
+            # what a Cheap hours battery covers, so Leftover solar still buys.
+            c.house_profile = profile(now) if evening is None \
+                else profile(now, evening=evening)
     if name in ("owner", "dynamic", "sunny", "periods", "learning",
                 "notomorrow", "cycle"):
         measure(c, now, 7000.0 if name != "dynamic" else 2500.0)