> ## Documentation Index > Fetch the complete documentation index at: https://docs.joinluminous.com/llms.txt > Use this file to discover all available pages before exploring further. # Preview an assembly order ledger correction > Previews correcting the produced and component quantities of a **completed** assembly or disassembly order, without writing anything. Takes the same fields as `POST /assembly-orders/{assemblyOrderId}/ledger-correction` (except `reason`) as query parameters, for example: `?produced_quantity=12&lines[0][order_line_id]=88&lines[0][quantity]=24&balancing_entry[date]=2026-10-19`. The same eligibility rules as the save endpoint apply. ## OpenAPI ````yaml /api-reference/build.yaml get /assembly-orders/{assemblyOrderId}/ledger-correction openapi: 3.0.0 info: title: Luminous API version: 1.0.0 description: API documentation for Luminous servers: - url: https://{companyName}.api.joinluminous.com/external/api/v1 variables: companyName: default: companyName description: Your company-specific subdomain security: [] tags: - name: Products description: Get and manage products - name: Pricing description: Manage price schedules, levels, and customizations - name: BOMs description: Manage Bills of Materials (BOMs) - name: Labels description: Label rendering via Labelary ZPL service - name: Companies description: Manage business accounts and their associated data - name: Contacts description: Manage contact information for individuals - name: Suppliers description: Manage suppliers (factories) — vendors used on purchase orders - name: Supplier SKUs description: Manage per-supplier SKU and unit-cost overrides for products - name: Locations description: Manage warehouses and locations - name: Inventory description: Get and adjust product stock levels - name: Lots description: Create, update, and delete product lots (batches) - name: Transfer Orders description: Manage transfer orders - name: Fulfillment Orders description: Manage fulfillment orders and picklists - name: Freight description: >- Freightview LTL freight — quotes, booking and documents for fulfillment orders - name: Fulfillment Priority Lists description: Configure fulfillment routing priority lists - name: Purchase Orders description: Get and modify purchase orders - name: Supplier Portal description: >- Read a supplier's response to a purchase order and control the one-click portal link - name: Receiving Reports description: Manage receiving reports - name: Payment Obligations description: Manage payment obligations for purchase orders - name: Sales Orders description: Manage sales orders and sales order shipments - name: Purgatory description: >- Inspect and resolve non-posted sales orders in the purgatory staging workflow - name: PickFlow Warehouse description: >- Warehouse-floor lookups for PickFlow — barcode resolution, bin and product stock, bin search, and receivables - name: PickFlow Shipping description: >- Provider-agnostic shipping rates, services, packages, and label purchase for PickFlow - name: Cycle Counts description: >- Create, drive, and post PickFlow cycle counts — batches, per-warehouse sessions, and CSV import/export - name: Print Stations description: List paired print stations and enqueue print jobs to them - name: Invoices description: Get and manage invoices - name: Work Orders description: >- Manage work orders — production lifecycle, steps, materials, links, shipments, and comments - name: Production Batches description: Group and manage work orders as production batches - name: Bills description: >- Accounts payable bill management, payments, attachments, allocations, and variance - name: Prepayments description: Manage vendor prepayments and applications - name: Vendor Credits description: Manage vendor credits and applications - name: Vendor Returns description: Manage vendor returns and credit generation - name: Customer Returns description: Manage customer returns (sales returns), receiving, and restock behavior - name: Stock Snapshot description: Point-in-time stock snapshots with export support - name: Consumption description: Consumption reports and exports - name: Inventory Aging description: Cost-layer-based inventory aging reports - name: Bills Reports description: Accounts payable bills aging reports - name: Forecast description: Materialized forecast data - name: Reports description: Close the books, inventory discrepancy, transaction COGS, and EDI reports - name: Tags description: Add/remove tags across various resources - name: Custom Fields description: Get and set custom fields across various resources - name: Currency description: Currency configuration, exchange rates, and conversion - name: Drive description: > Browse, upload, tag and manage files in your Luminous Drive. An API token sees the shared drive only, never My Files or restricted folders and files. Every write and download made through the API is recorded in the file's activity log (`GET /file-cabinet/files/{id}/activity`) with `actor_kind: api_token`. - name: Integration Mappings description: Manage integration mappings for external systems - name: Integration Field Mappings description: Manage field-level mappings between Luminous and external systems - name: Automations description: Create, test, and inspect automation rules and their runs paths: /assembly-orders/{assemblyOrderId}/ledger-correction: parameters: - in: path name: assemblyOrderId required: true schema: type: integer description: ID of a completed assembly or disassembly order. get: tags: - Assembly Orders summary: Preview an assembly order ledger correction description: > Previews correcting the produced and component quantities of a **completed** assembly or disassembly order, without writing anything. Takes the same fields as `POST /assembly-orders/{assemblyOrderId}/ledger-correction` (except `reason`) as query parameters, for example: `?produced_quantity=12&lines[0][order_line_id]=88&lines[0][quantity]=24&balancing_entry[date]=2026-10-19`. The same eligibility rules as the save endpoint apply. operationId: previewAssemblyOrderLedgerCorrection parameters: - in: query name: produced_quantity required: false schema: type: number exclusiveMinimum: true minimum: 0 description: New actual quantity of the order's own SKU. Greater than zero. - in: query name: lines required: false style: deepObject explode: true schema: type: array items: type: object properties: order_line_id: type: integer quantity: type: number description: > Component/output lines to change, as `lines[0][order_line_id]=88&lines[0][quantity]=24`. - in: query name: balancing_entry[date] required: false schema: type: string format: date description: > Optional balancing adjustment date. Not in the future. When omitted (and `allow_shelf_change` is not true) the balancing entry is dated today. - in: query name: allow_shelf_change required: false schema: type: boolean default: false description: > `true` skips the balancing adjustment so today's on-hand moves by each change. Rejected (422) when later inventory movements exist on an affected stock. responses: '200': description: Preview of the correction content: application/json: schema: type: object properties: message: type: string data: type: object description: > Result of a ledger correction on a completed assembly or disassembly order. The preview omits `correction_ids`, `adjustment_id`, `rematerialized_log_ids` and `balance_warnings`. properties: order_id: type: integer example: 500 type: type: string description: Order type. enum: - assembly - disassembly example: assembly rows: type: array description: One row per changed leg. items: type: object properties: order_line_id: type: integer nullable: true description: >- Order line ID, or `null` for the order's own SKU. example: 88 sku: type: string example: GASKET-02 role: type: string enum: - produced - consumed description: > `produced` when the leg adds stock (the finished good on an assembly, the outputs on a disassembly); `consumed` when it removes stock. old_quantity: type: number example: 2 new_quantity: type: number example: 24 onhand_delta: type: number description: Signed change to on-hand. example: -22 onhand_after: type: number description: > Today's on-hand after every change on that stock. With a balancing entry (the default) this equals the current on-hand; with `allow_shelf_change` it moves by the net change. A negative value is allowed. example: 78 later_count_warning: type: boolean description: > A cycle count, adjustment entry or manual recount was posted on this stock after the order. That count may already have absorbed the difference, so consider a balancing entry. A warning, not a block. later_count_transaction: type: string nullable: true example: CYCLE COUNT later_count_date: type: string format: date nullable: true example: '2026-10-02' balancing_entry: type: object nullable: true description: > The balancing adjustment that keeps today's on-hand unchanged (dated `balancing_entry.date`, or today when omitted). `null` only when `allow_shelf_change` was true. properties: date: type: string format: date example: '2026-10-19' lines: type: array items: type: object properties: sku: type: string example: GASKET-02 quantity: type: number description: >- Adjustment quantity (the opposite of the net change). example: 22 onhand_after: type: number example: 100 requires_full_core_rebuild: type: boolean description: >- Always `false`; rewritten quantity logs are rematerialized into Core immediately. example: false message: type: string example: >- Rewritten quantity logs were rematerialized into Core where Core tables exist. correction_ids: type: array description: Save only. IDs of the correction records written. items: type: integer example: - 41 rematerialized_log_ids: type: array description: > Save only. IDs of the rewritten quantity logs whose Core inventory transactions were deleted and re-ingested. Empty when the tenant has no Core tables. items: type: integer example: - 7781 adjustment_id: type: integer nullable: true description: >- Save only. ID of the balancing adjustment entry, when one was posted. example: 9001 balance_warnings: type: array description: > Save only. Stocks whose recomputed ledger balance differs from their on-hand. On-hand is left unchanged in that case. items: type: object additionalProperties: true '400': description: Request validation failure (e.g. quantity ≤ 0). content: application/json: schema: type: object properties: error: type: string '401': description: Unauthorized content: application/json: schema: type: object properties: message: type: string '404': description: Assembly order not found. content: application/json: schema: type: object properties: message: type: string example: Assembly order not found. '422': description: The order cannot be corrected (see the save endpoint). content: application/json: schema: type: object properties: message: type: string security: - BearerAuth: [] components: securitySchemes: BearerAuth: type: http scheme: bearer description: >- Authenticate using a bearer token. To create a token, navigate to /settings/api-tokens and click Create API Token. ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.