Get a one-page customer brief from PowerGP Online and TickTick

**Objective:** Produce an account brief for the customer `{customer}` in company `{company}` (company is optional), combining the finance position from powergp-online with the open follow-up work in TickTick.

**Step 1: Find the customer in powergp-online**

Call `powergp-online-get-customers` with `customer-name.contains` set to `{customer}` (or `customer-number` if the value looks like a customer number), adding `company` when given. If more than one customer matches, list the matches (number, name, company) and stop so the user can choose.

**Step 2: Pull the finance detail**

With the chosen `customer-number`, call `powergp-online-get-receivables-transactions` for open items (oldest first, note `days-past-due` and `unapplied-amount`) and `powergp-online-get-sales-process-holds` for any sales holds.

**Step 3: Find related work in TickTick**

Call `ticktick-get-tasks` with `title.contains` set to the customer name, then again with the customer number if the first call finds nothing. For each task found, call `ticktick-get-task-comments` with its `task-id` and `project-id` to read the latest notes. TickTick has no customer field, so match only on the name or number appearing in the task title.

**Step 4: Report**

Show: customer, balance due, hold status, a table of open receivables (document number, due date, days past due, amount), the open and recently completed TickTick tasks with due dates, and a short list of gaps (for example, 60+ days past due with no open task).

**Rules & Guidelines:**

* `powergp-online-*` tools are on the powergp-online server; `ticktick-*` tools are on the TickTick server.
* This prompt is read-only. Do not call `ticktick-add-task`, `ticktick-update-task`, `ticktick-complete-task`, `ticktick-add-comment` or any other TickTick write tool.

**Validation:**

* If TickTick returns no matching task, say there is no tracked follow-up; do not infer one.
* If the customer has no open receivables, say so and still report the tasks.