Assets as document: replace snapshot with publish workflow

Remove assets from the snapshot system and replace with a publish-based
document workflow that generates versioned ProseMirror documents.

- Remove snapshot_id/source_id from asset and asset_vendor models
- Delete AssetFilter (no longer needed without snapshot filtering)
- Add PublishAssetList service, GraphQL mutation, MCP tool, CLI command,
  and n8n operation
- Add asset_list_document_id column to generated_documents table
- Generate ProseMirror documents with asset inventory tables
  (name, type, amount, data types stored, owner, vendors)
- Add AssetListDocument resolver on Organization type
- Update frontend to remove snapshot routes/params and add publish dialog
- Add e2e tests for asset publish (immediate, with approvers, reuse, RBAC)
- Add migration script for converting legacy asset snapshots to documents
- Exclude ASSETS from snapshot type lists and e2e snapshot tests
- Move generated_documents SQL to coredata methods on Datum and Asset
- Clear generated document and SOA references on soft delete and archive

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

packages/n8n-node/nodes/Probo/actions/asset/index.ts

@@ -18,6 +18,7 @@ import * as updateOp from './update.operation';
 import * as deleteOp from './delete.operation';
 import * as getOp from './get.operation';
 import * as getAllOp from './getAll.operation';
+import * as publishOp from './publish.operation';
 
 export const description: INodeProperties[] = [
 	{
@@ -55,6 +56,12 @@ export const description: INodeProperties[] = [
 				description: 'Get many assets',
 				action: 'Get many assets',
 			},
+			{
+				name: 'Publish',
+				value: 'publish',
+				description: 'Publish the asset list as a document',
+				action: 'Publish the asset list',
+			},
 			{
 				name: 'Update',
 				value: 'update',
@@ -69,6 +76,7 @@ export const description: INodeProperties[] = [
 	...deleteOp.description,
 	...getOp.description,
 	...getAllOp.description,
+	...publishOp.description,
 ];
 
-export { createOp as create, updateOp as update, deleteOp as delete, getOp as get, getAllOp as getAll };
+export { createOp as create, updateOp as update, deleteOp as delete, getOp as get, getAllOp as getAll, publishOp as publish };

packages/n8n-node/nodes/Probo/actions/asset/publish.operation.ts

@@ -0,0 +1,101 @@
+// 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 } from 'n8n-workflow';
+import { proboApiRequest } from '../../GenericFunctions';
+
+export const description: INodeProperties[] = [
+	{
+		displayName: 'Organization ID',
+		name: 'organizationId',
+		type: 'string',
+		displayOptions: {
+			show: {
+				resource: ['asset'],
+				operation: ['publish'],
+			},
+		},
+		default: '',
+		description: 'The ID of the organization whose asset list to publish',
+		required: true,
+	},
+	{
+		displayName: 'Approver IDs',
+		name: 'approverIds',
+		type: 'string',
+		displayOptions: {
+			show: {
+				resource: ['asset'],
+				operation: ['publish'],
+			},
+		},
+		default: '',
+		description: 'Comma-separated list of approver profile IDs',
+	},
+];
+
+export async function execute(
+	this: IExecuteFunctions,
+	itemIndex: number,
+): Promise<INodeExecutionData> {
+	const organizationId = this.getNodeParameter('organizationId', itemIndex) as string;
+	const approverIds = this.getNodeParameter('approverIds', itemIndex, '') as string;
+
+	const query = `
+		mutation PublishAssetList($input: PublishAssetListInput!) {
+			publishAssetList(input: $input) {
+				documentEdge {
+					node {
+						id
+						status
+						currentPublishedMajor
+						currentPublishedMinor
+						createdAt
+						updatedAt
+					}
+				}
+				documentVersionEdge {
+					node {
+						id
+						title
+						major
+						minor
+						status
+						classification
+						documentType
+						publishedAt
+						createdAt
+						updatedAt
+					}
+				}
+			}
+		}
+	`;
+
+	const input: Record<string, unknown> = { organizationId };
+
+	if (approverIds) {
+		input.approverIds = approverIds
+			.split(',')
+			.map(id => id.trim())
+			.filter(Boolean);
+	}
+
+	const responseData = await proboApiRequest.call(this, query, { input });
+
+	return {
+		json: responseData,
+		pairedItem: { item: itemIndex },
+	};
+}