Design a 2-hour interactive workshop playbook on {{topic}} for {{target_audience}} using a {{tone}} tone, with the goal to {{goal}}. The teaching approach is collaborative learning.

Output structure:
- Workshop Overview (title, takeaways, materials)
- Pre-Workshop Preparation (pre-work, setup, icebreaker)
- Workshop Agenda (4 parts: Foundation, Guided Practice, Applied Challenge, Wrap-Up)
- Facilitator Guide (timing, transitions, troubleshooting)

Constraints: max 1000 words, specific to {{topic}} and {{target_audience}}, plain language, skip timing if uncertain.

Paste any relevant background information after these instructions before running.