SAFETY-78: maintenance drain at N=2 no longer stalls #154

Merged
admin merged 4 commits from safety-78-drain-at-two into release/1.0 2026-09-29 22:20:30 +02:00
4 Commits
Author SHA1 Message Date
goodwe-review 516bc8b4ec Merge release/1.0 into safety-78-drain-at-two
checks / unit (pull_request) Successful in 18m49s
infra-pin / fresh (pull_request) Successful in 2s
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-29 21:53:47 +02:00
goodwe-review 044fc0d5bd SAFETY-78 review: card truth while the drain waits, more checks
checks / unit (pull_request) Successful in 16m15s
infra-pin / fresh (pull_request) Successful in 1s
- homeview: no "This one does not charge" while the draining battery waits
  (no floor then, so the other battery may charge from solar).
- test_safety78: one wait line across a probe, a second episode logs again,
  the card while waiting, and a seeded sweep of the floor against every
  other claim (part 6).
- DECISIONS: the wait case, and the measured N=1 peak and N=2 charge
  follow-ups.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-29 21:13:31 +02:00
Claude af39c10893 SAFETY-78: test_safety78 points at MUTATION.md (test_bytecode)
checks / unit (pull_request) Successful in 15m23s
infra-pin / fresh (pull_request) Successful in 1s
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-29 20:14:33 +02:00
Claude 5d27f8496f SAFETY-78: maintenance drain at N=2 no longer stalls
checks / unit (pull_request) Failing after 17m13s
infra-pin / fresh (pull_request) Successful in 2s
At two inverters the drain pins its pack and the site target is split
around the pin. Below the pin the other pack had to charge, the allocator
refused the opposite directions, and the site sat at 0 W with an ARBITER
line every cycle (house below or above the drain rate, or a grid charge).

main.py now files a site limit `drain` (lo = what the pin places, at
P_MAINTENANCE) at N>=2 while a pack drains, so the other pack only adds
power in the same direction. A drain that cannot give power waits with
one log line. With battery modes on, no grid charge while a pack drains,
and the other battery's card says why. N=1 is byte-identical.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-29 19:52:51 +02:00