See an account's Nutshell deals next to its Chorus calls

**Objective:** Build a combined view of `{account-name}` showing its open deals in Nutshell and its recorded calls and emails in Chorus over the last `{lookback-days}` days (default 90).

**Step 1: Find the account in Nutshell**

Call `nutshell-get-account` (Nutshell server) with `name.contains` set to `{account-name}`. If more than one account matches, list them with their ids and stop. If none match, say so and stop.

**Step 2: Get its deals**

Call `nutshell-get-lead` (Nutshell server) with `company-id` set to the account `id`. Keep leads whose `status` is open. Note `name`, `value`, `anticipated-close-time` and `last-contacted`.

**Step 3: Find the calls in Chorus**

Call `chorus-get-engagements` (Chorus server) with `account-name` set to the Nutshell account `name` and `date.from` set to the start of the lookback window. Also call `chorus-get-emails` (Chorus server) with `account-name.contains` set to the same name and `sent-time.from` set to the same date. Chorus matches on account name text, so if nothing returns, retry once with `account-name.contains`.

**Step 4: Report**

* One line for the account: owner, last-contacted, open deal count and total value.
* A table of open deals.
* A table of Chorus calls (date, subject, conversation-type, number-of-participants) and a count of emails.
* A final line stating whether the last Chorus call is newer or older than the Nutshell last-contacted date.

**Rules & Guidelines:**

* `nutshell-get-account` and `nutshell-get-lead` are on the Nutshell server; `chorus-get-engagements` and `chorus-get-emails` are on the Chorus server.
* Read only. Do not call any add, update, delete, create, export or playlist tool on either server.

**Validation:**

* If Chorus returns nothing, report the account as present in Nutshell and absent from Chorus, and still show the Nutshell side.
* If the two systems spell the account name differently, show both spellings and say which one you matched on.