docs: AML scope note, human-blocked items, Task #11 pre-flight inventory

- Add AML scope note to Handoff - RN Multichain Probe (sanctions-only vs full KYT)
- Add human-blocked section with 3 precise next steps for owner
- Create Task 11 Pre-flight Inventory: library choice, dev/prod flow, admin UI gaps, backend gaps, risks, acceptance criteria

07 - Development/Coding Standards.md

@@ -190,7 +190,7 @@ Use `src/utils/logger.ts`:
 import { log, logError } from "src/utils/logger";
 
 log(`✅ Payment ${id} confirmed`);
-logError("SHKeeper webhook verification failed", err);
+logError("Request Network webhook verification failed", err);
 ```
 
 Never use raw `console.error` in service code — it bypasses Sentry breadcrumbs.