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

02 - Data Models/Dispute.md

@@ -8,11 +8,10 @@ aliases: [Complaint, IDispute]
 
 Buyer-raised complaint tied to a [[PurchaseRequest]]. Captures the reason, priority, category, an array of evidence uploads, a chronological `timeline` of actions, an optional resolution, and SLA deadlines. An admin (`adminId`) is assigned during triage and resolves the dispute with a structured action (`refund`, `replacement`, `compensation`, `warning_seller`, `ban_seller`, or `no_action`).
 
-> [!warning] Missing model
-> **`backend/src/models/Dispute.ts` does not exist** as of the 2026-05-24 audit. The `Dispute` model, service layer, and API routes are **documented but not yet implemented** in the backend. The schema below reflects the *intended* design only.
+> [!note] Implementation status
+> `backend/src/models/Dispute.ts`, `backend/src/services/dispute/DisputeService.ts`, `backend/src/routes/disputeRoutes.ts`, and release-hold helper routes now exist. The remaining gap is canonical state alignment between the full dispute document and the lighter `PurchaseRequest`/`Payment` hold flags used by release gating.
 >
-> Source (intended): `backend/src/models/Dispute.ts:69` — schema definition
-> `backend/src/models/Dispute.ts:238` — model export
+> Source: `backend/src/models/Dispute.ts` — schema definition and model export.
 
 ## Schema
 
@@ -59,7 +58,7 @@ None defined.
 
 ## Indexes
 
-Defined at `backend/src/models/Dispute.ts:212-223` *(intended)*:
+Defined at `backend/src/models/Dispute.ts`:
 
 - `{ purchaseRequestId: 1 }`
 - `{ buyerId: 1 }`
@@ -76,7 +75,7 @@ Defined at `backend/src/models/Dispute.ts:212-223` *(intended)*:
 
 | Hook | Behaviour |
 | --- | --- |
-| `pre('save')` (`backend/src/models/Dispute.ts:226` *(intended)*) | On new documents pushes a `dispute_created` entry into `timeline` attributed to `buyerId`. |
+| `pre('save')` (`backend/src/models/Dispute.ts`) | On new documents pushes a `dispute_created` entry into `timeline` attributed to `buyerId`. |
 
 ## Instance Methods