See who logged time against which Jira work

**Objective:** Summarise the time logged in Jira between `{from-date}` and `{to-date}`, optionally limited to `{author}`. Dates are YYYY-MM-DD.

**Step 1: Pull the worklogs**

Call `jira-get-issue-worklog` with started.from set to {from-date}, started.to set to {to-date} and max-records set to 300. If {author} is supplied, also pass author.contains set to {author}.

**Step 2: Resolve the issues**

Worklog rows carry issue-id, not the issue key. To name the issues, call `jira-get-issue-watcher` with project-key set to {project-key} if it was supplied, and build a map from issue-id to issue-key and summary. Only watched issues appear there, so some worklogs will stay unresolved. Report those by issue-id and say why.

**Step 3: Report**

1. **Total** - total time-spent-in-seconds converted to hours, and the number of worklog entries
2. **By author** - author-name, hours, entry count, sorted by hours descending
3. **By issue** - issue-key where resolved and issue-id where not, hours, the authors involved
4. **By day** - started-date and hours, so gaps are visible
5. **Notes** - one or two sentences: anything unusual, such as a single very large entry, a day with nothing logged, or a large share of unresolved issue ids

**Rules & Guidelines:**

* Read only. Do NOT call `jira-add-issue-worklog`. This prompt reports on time, it does not record it.
* Convert seconds to hours to one decimal place. Do not mix the raw time-spent text with the computed totals.
* Never guess an issue key from an issue id.

**Validation:**

* If {from-date} is missing or not a date, ask for it and stop.
* If no worklogs come back, report that nothing was logged in the window and stop, this often means time tracking is not in use.