Combine the interview-driven grill and the domain-modeling discipline into a
single model-invokable grill skill, so other skills can reach it as a backbone.
- One question at a time, each with options plus a recommendation and rationale,
and a context quote when it turns on existing material.
- Agent-agnostic mode selection: discover .agents/CONTEXT.md then
.claude/CONTEXT.md, and drive Domain Modeling, Free, or Clarification.
- Domain Modeling Mode maintains the glossary inline (CONTEXT-FORMAT.md) and
offers ADRs under the three-gate test.
- Never begin implementation without an explicit user instruction, even when a
caller skill invoked grill.