Find negative Simplesat feedback with no TickTick follow-up

**Objective:** List negative Simplesat feedback from the last `{lookback-days}` days (default 14) and report which items have no follow-up task in TickTick, optionally limited to the survey `{survey-name}`.

**Step 1: Collect negative answers (Simplesat server)**

Call `simplesat-list-answers` with `sentiment` set to the negative value (check a first unfiltered call to see how Sentiment is spelled), `created_from` set to the start of the window, and `survey_name` set to `{survey-name}` when it is not empty. For each answer call `simplesat-get-response` with `id` set to the answer's response and keep the customer name and survey name. If a response has a `ticket-id`, keep it.

**Step 2: Look for a follow-up (TickTick server)**

For each distinct response, call `ticktick-get-tasks` with `title.contains` set to the response ID. If nothing is found, call it again with `title.contains` set to the customer name. A task counts as a follow-up only if it matches the response ID, or matches the customer name and was created on or after the feedback date (`created-time.from`).

**Step 3: Report**

Two tables. Covered: response ID, customer, task title, task status. Uncovered: response ID, customer, survey, date, choice label, ticket ID if any. End with the counts of each.

**Rules & Guidelines:**

* `simplesat-*` tools are on the Simplesat server; `ticktick-*` tools are on the TickTick server.
* This prompt only reports. Do not call any write tool on either server: on TickTick `ticktick-add-task`, `ticktick-update-task`, `ticktick-complete-task`, `ticktick-delete-task`, `ticktick-add-comment`, `ticktick-batch-tasks`; on Simplesat `simplesat-update-answer`, `simplesat-add-customer`, `simplesat-send-survey-email`.

**Validation:**

* If there is no negative feedback, say so and stop.
* A name-only match is a weak match; mark it as such.
* If the same customer has several responses, show each response on its own row.