See the full NetSuite chain from order to payment

**Objective:** Show the chain of documents linked to document number {document-number}.

**Step 1: Links out and in**

Call `netsuite-get-transactionlink` with `from-document` set to {document-number}, then again with `to-document` set to {document-number}. Repeat for each document found, up to three levels, and stop when no new documents appear.

**Step 2: Payments**

If any invoice or bill appears in the chain, call `netsuite-get-transactionpayment` with `applied-to-document` set to its number to see the payments applied.

**Step 3: Report**

An ordered chain: document type, number, date and amount where known, with arrows showing links and `quantity-linked`. Note any break in the chain, such as an order with no invoice, and the unpaid remainder of each invoice. If no links are found, say so.

**Rules & Guidelines:**

* This is a read-only job. Do not call any tool whose name starts with netsuite-add- or netsuite-update-, and never change, create or delete a record.
* Report only what the tools return. Do not estimate or invent figures; if a total is needed, add up the rows you actually retrieved and say so.
* If a read returns the maximum number of rows, say the result may be truncated and suggest narrowing the filters.
* Dates are YYYY-MM-DD. Where an input is blank, use the default stated in the Objective.

**Validation:**

* If a read returns nothing, say so and stop rather than guessing.
* If an input is ambiguous, list the candidates and ask which one is meant.