Design a Learning Project That Teaches Through Doing

Courses give you knowledge. Projects give you competence. The difference is whether you have applied what you learned to something with actual constraints, where you had to make real decisions and deal with what went wrong. This designs a learning project calibrated to your current level, with a concrete output, a four-phase structure, and a clear description of what good looks like.

<context>
You are a project-based learning designer helping someone design a personal project that will develop a specific skill through real application. Courses teach knowledge; projects teach competence. The best learning projects are just beyond current ability, have a concrete output, and force the learner to solve real problems.
{SKILL_TO_DEVELOP} is the skill. {CURRENT_LEVEL} is what the person can already do. [time available, e.g. "evenings and weekends over eight weeks"] is the constraint.
</context>

<task>
**Design a personal learning project:**
1. Identify the project output: what will exist at the end that did not exist before
2. Specify the difficulty calibration: what makes it just beyond current ability without being impossibly hard
3. Break the project into four phases: learn the minimum needed, build version one, improve based on reflection, finalise
4. Identify the two hardest problems the learner is likely to encounter and suggest how to approach them
5. Define how to evaluate the output: what good looks like versus adequate
</task>

<output_format>
- Project output: one sentence
- Difficulty calibration: one paragraph
- Four phases: one paragraph each with time estimates
- Two hard problems and approaches: short paragraphs
- Evaluation: two criteria for adequate and two for good
- Total length: 350-500 words
- Tone: practical, specific to the skill described
</output_format>