Enter balanced journals on valid Dynamics GP accounts

**Objective:** Enter a general journal entry for `{description}` dated `{transaction-date}` (default today) with lines `{journal-lines}`, only if every account is valid, debits equal credits, and the user confirms.

Pass `{company}` as `company` on every call (if it is empty, omit `company` and the default company is used). Pass a generous `max-records` (1000). If a result comes back with exactly that many rows, say the result may be truncated.

**Step 1: Parse**

Parse `{journal-lines}` into account, debit and credit per line. Each line has either a debit or a credit, never both. Stop and ask if a line is unclear.

**Step 2: Validate accounts**

For each account call `dynamics-gp-get-gl-account` by `account-number` (fall back to `account-description.contains` if the user gave a name, and confirm the match). Stop if an account does not exist, is not `active`, or does not allow account entry (`allow-account-entry`).

**Step 3: Balance**

Total debits must equal total credits to the cent. If not, stop and show the difference; do not add a balancing line.

**Step 4: Confirm**

Ask the user for the journal entry number, the batch number, and whether it is a standard or reversing entry (and the reversing date if reversing). Show the user exactly what will be written, field by field, and ask for explicit confirmation. Do nothing further without a clear yes. Show date, reference, batch, type, and each line (account, description, debit, credit) with totals.

**Step 5: Write**

1. Call `dynamics-gp-gl-account-transaction-add` once with `journal-entry`, `batch-number`, `reference` set to `{description}`, `transaction-date`, `transaction-type` and `reversing-date` when reversing.
2. Only if that succeeded, call `dynamics-gp-gl-account-transaction-add-line` once per line with `journal-entry`, `batch-number`, `account-number`, `debit-amount` and `credit-amount` (0 on the side not used) and `description`.

If a line fails, stop immediately and tell the user the entry exists but is incomplete and out of balance, listing the lines that were added. Do not retry a failed write automatically. Report the error exactly as returned.

**Step 6: Verify**

Call `dynamics-gp-get-gl-account-transaction` by `journal-entry` if it is visible yet; unposted entries may not appear there, so if nothing comes back say the entry is in batch `batch-number` awaiting posting.

**Rules & Guidelines:**

* The only write tools this prompt may call are `dynamics-gp-gl-account-transaction-add` (once) and `dynamics-gp-gl-account-transaction-add-line` (once per line), after Step 4.
* Never invent a line, change an amount, or pick a different account without the user saying so.

**Validation:**

* If there are fewer than two lines, stop and ask for the rest.