Six tests covering the kick-race regression fox hit 2026-06-04
("kicked two phones, only one was kicked") and the fix in commit
8d14873:
- single action signs with current epoch and resolves
- second action waits for state-update from the first (the key one
— fires both actions back-to-back, asserts only the first runs
before the simulated state-update, then asserts the second's fn
signs against the FRESH epoch)
- third action queues behind first two and signs cumulatively
- queue does not wedge when state update never arrives (1.5s timeout)
- early state-update releases the gate immediately
- failure inside fn does not poison the queue
Extracts runModSerial / awaitStateUpdate / resolvePendingStateUpdate
from the live web/zebra-spaces.html so the assertions track shipped
code (same pattern as the other web test files). Each test gets a
fresh sandbox so lastModSettled doesn't leak between cases.
Makefile gets a test-mod-actions target plus a slot in test-all.
