Channel niche: [niche]
Budget: $0

Design a complete automation system for this YouTube channel. Map out:
1. Which free AI tool to use at each production step.
2. The workflow from script to voiceover to editing to thumbnail.
3. The time needed per video, with a target of under 2 hours.
4. A batch production system that covers one month of content.
5. An upload schedule that gets the strongest push from the algorithm.
6. How to run 3 channels at the same time.
7. When to put the first earnings back into paid tools.