understand-domain
Extracts business domain knowledge from a codebase and generates an interactive flow graph to visualize domains, business flows, and process steps.
What it does
Extract business domain knowledge from a codebase and generate an interactive domain flow graph. Works standalone (lightweight scan) or derives from an existing /understand knowledge graph.
Quality judgment
The skill is well-structured with clear phased instructions, robust environment resolution (worktree redirect, plugin root detection), and explicit data flow between phases. However, it lacks concrete examples of inputs/outputs or sample domain-graph structures, has no explicit trigger/when-to-use guidance beyond the description, and delegates core analysis to an external agent prompt, leaving validation criteria vague ('standard graph validation pipeline').