Spot Business Central deals that have no TickTick follow-up

**Objective:** For company `{company}`, find open Business Central opportunities, optionally for salesperson `{salesperson-code}`, that have no open TickTick task referring to them, and report the gaps.

**Step 1: Read the pipeline (Business Central)**

Call `business-central-get-opportunity` with `company` set to `{company}`, `closed` set to false and, if `{salesperson-code}` was given, `salesperson-code` set to it. Keep opportunity-number, description, contact-company-name, estimated-value, estimated-closing-date and status. If nothing comes back, say so and stop.

**Step 2: Look for tasks (TickTick)**

For each opportunity call `ticktick-get-tasks` with `title.contains` set to the opportunity number and `status` set to open. If that finds nothing, call it again with `title.contains` set to the contact company name. Record the match type (number, company name, none).

**Step 3: Report**

A table: opportunity number, company, estimated value, estimated closing date, tasks found, nearest task due date. Then list the opportunities with no task, largest estimated value first, and the ones whose closing date has passed.

**Rules & Guidelines:**

* `business-central-get-opportunity` is on the business-central server. `ticktick-get-tasks` is on the TickTick server.
* This prompt is read-only. Never call `ticktick-add-task`, `ticktick-batch-tasks`, `ticktick-update-task` or any Business Central create or update tool. Offer to create tasks and let the user run that separately.

**Validation:**

* A company-name match is weaker than a number match; mark it as a possible match.
* If TickTick returns no tasks at all, say that no tasks exist for the account rather than listing every opportunity as a gap without comment.