SOA as document: replace export with publish workflow

Statements of Applicability are no longer exported as one-off PDFs.
Instead, each SOA owns a persistent document that accumulates versions
over time, following the same publish/approve lifecycle as authored
documents.

Publishing without approvers publishes immediately; publishing with
approvers creates a draft pending approval via the existing quorum
system. SOAs can also store default approvers that are pre-populated in
the publish dialog.

The SOA is removed from the snapshot system — applicability statements
are now queried directly (snapshot_id IS NULL) rather than through
snapshot copies.

A standalone migration script (cmd/migrate-soa-snapshots-to-documents)
converts existing SOA snapshots into documents with proper ProseMirror
content, preserving version history and approval decisions.

Signed-off-by: Sacha Al Himdani <sacha@getprobo.com>

packages/n8n-node/nodes/Probo/actions/statementOfApplicability/getAll.operation.ts

@@ -0,0 +1,113 @@
+// Copyright (c) 2026 Probo Inc <hello@getprobo.com>.
+//
+// Permission to use, copy, modify, and/or distribute this software for any
+// purpose with or without fee is hereby granted, provided that the above
+// copyright notice and this permission notice appear in all copies.
+//
+// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+// REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+// AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+// INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+// LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+// OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+// PERFORMANCE OF THIS SOFTWARE.
+
+import type { INodeProperties, IExecuteFunctions, INodeExecutionData, IDataObject } from 'n8n-workflow';
+import { proboApiRequestAllItems } from '../../GenericFunctions';
+
+export const description: INodeProperties[] = [
+	{
+		displayName: 'Organization ID',
+		name: 'organizationId',
+		type: 'string',
+		displayOptions: {
+			show: {
+				resource: ['statementOfApplicability'],
+				operation: ['getAll'],
+			},
+		},
+		default: '',
+		description: 'The ID of the organization',
+		required: true,
+	},
+	{
+		displayName: 'Return All',
+		name: 'returnAll',
+		type: 'boolean',
+		displayOptions: {
+			show: {
+				resource: ['statementOfApplicability'],
+				operation: ['getAll'],
+			},
+		},
+		default: false,
+		description: 'Whether to return all results or only up to a given limit',
+	},
+	{
+		displayName: 'Limit',
+		name: 'limit',
+		type: 'number',
+		displayOptions: {
+			show: {
+				resource: ['statementOfApplicability'],
+				operation: ['getAll'],
+				returnAll: [false],
+			},
+		},
+		typeOptions: {
+			minValue: 1,
+		},
+		default: 50,
+		description: 'Max number of results to return',
+	},
+];
+
+export async function execute(
+	this: IExecuteFunctions,
+	itemIndex: number,
+): Promise<INodeExecutionData> {
+	const organizationId = this.getNodeParameter('organizationId', itemIndex) as string;
+	const returnAll = this.getNodeParameter('returnAll', itemIndex) as boolean;
+	const limit = this.getNodeParameter('limit', itemIndex, 50) as number;
+
+	const query = `
+		query GetStatementsOfApplicability($organizationId: ID!, $first: Int, $after: CursorKey) {
+			node(id: $organizationId) {
+				... on Organization {
+					statementsOfApplicability(first: $first, after: $after) {
+						edges {
+							node {
+								id
+								name
+								createdAt
+								updatedAt
+							}
+						}
+						pageInfo {
+							hasNextPage
+							endCursor
+						}
+					}
+				}
+			}
+		}
+	`;
+
+	const statementsOfApplicability = await proboApiRequestAllItems.call(
+		this,
+		query,
+		{ organizationId },
+		(response) => {
+			const data = response?.data as IDataObject | undefined;
+			const node = data?.node as IDataObject | undefined;
+			return node?.statementsOfApplicability as IDataObject | undefined;
+		},
+		returnAll,
+		limit,
+	);
+
+	return {
+		json: { statementsOfApplicability },
+		pairedItem: { item: itemIndex },
+	};
+}