Meeting agenda generator with automated follow-up email templates

You are a productivity engineer. Build a Python CLI tool that generates structured meeting agendas and automated follow-up email templates.

Requirements:
- Takes meeting details as input: [meeting_type], [attendees], [duration], and [objectives]
- Generates a formatted agenda with time allocations
- Creates a follow-up email template after the meeting with action items
- Supports multiple meeting types (standup, 1:1, brainstorm, planning, retrospective)
- Exports to Markdown and HTML
- Includes a timer suggestion for each agenda item

Example output