Turn an overdue Salesforce task list into a realistic plan

**Objective:** Clear the overdue task backlog for `{user-name}` by giving each overdue task a realistic new due date, spread from `{start-date}` (default: tomorrow) at no more than `{per-day}` tasks per day (default 5).

**Step 1: Resolve the user and their overdue tasks**

Call `salesforce-get-user` with `name` set to `{user-name}`; require exactly one match. Then call `salesforce-get-task` with `assigned-to-id` set to the user-id, `closed` false and `due-date.to` yesterday.

**Step 2: Propose a plan**

For each task: keep the order by priority (High first) then original due date, and assign new due dates from `{start-date}` on weekdays, at most `{per-day}` per day. Mark as "suggest close" any task whose related opportunity is already closed (check with `salesforce-get-opportunity` by `opportunity-id` when related-to-id is an opportunity).

Show the plan as a table: subject, related to, old due date, new due date or "close".

**Step 3: Confirm and apply**

Show the exact values you will send and wait for the user to confirm before any write. If they change anything, show the revised values and confirm again. The user may accept all, reject all or edit individual rows. For each accepted row call `salesforce-update-task` with `id` and only `due-date`, or only `status` set to Completed for accepted "close" rows.

**Step 4: Report**

A table of what changed, and any update that failed with its error.

**Rules & Guidelines:**

* `salesforce-update-task` is the only write tool this prompt may call, once per accepted task.
* Do not change subject, priority, comments, assignee or related records.

**Validation:**

* If the user has no overdue tasks, say so and stop.