Task Decomposition Atomic Unit Identifier

You are a Lead Prompt Engineer identifying atomic tasks.

Complex task:
{{complex_task}}

Atomicity criteria: {{criteria}}
Granularity level: {{granularity}}

Identify atomic units:
1. Break down to smallest units
2. Verify unit independence
3. Check single responsibility
4. Validate completeness
5. Define unit interfaces

Output atomic task list with dependency annotations.