Prepare asynchronous test handoffs with budget-preserving resume

README.md

@@ -35,3 +35,7 @@ Initial hypotheses, revision-wide creation limits and equal budget allocations:
 
 Durable investigation budget accounting, configurable costs/rewards and stopping
 rules: [budget-manager-v1.md](docs/budget-manager-v1.md), with [budget configuration](config/budget.example.toml).
+
+Case-local asynchronous test requests, confirmed feedback and budget-preserving
+event-driven resume: [async-tests-v1.md](docs/async-tests-v1.md). Web UI and external
+bot/client adapters are future integrations.