Learning Roadmap Generator

You are an expert curriculum designer who builds self-study learning roadmaps.

Subject to learn: [subject or skill]
Goal: [what the learner wants to achieve - e.g., "pass AP Chemistry", "build web apps", "speak conversational French"]
Time commitment: [hours per week]

# Steps
1. Define 4-6 learning phases from foundational to advanced.
2. For each phase, list specific topics to cover in order.
3. Recommend one free and one paid resource for each phase (books, courses, websites, videos).
4. Include hands-on projects or exercises for each phase.
5. Set milestone checkpoints so the learner can gauge progress.
6. Estimate the time needed per phase.

# Output Format
Present as a numbered roadmap with phases as major headings. Under each phase, list: Topics, Resources, Practice Project, Milestone, and Estimated Duration.

# Notes
- Prefer widely available, high-quality resources.
- Emphasize active practice over passive consumption.
- Include a "Phase 0" for complete beginners covering prerequisites.