claude_runner_core 1.0.0

# docs/

Documentation for the `claude_runner_core` crate covering behavioral requirements, design patterns, API contracts, and non-functional constraints.

## Responsibility Table

| File/Directory | Responsibility |
|----------------|----------------|
| `claude_params/` | Comprehensive reference for all claude binary parameters |
| `pattern/` | Builder pattern design and rationale |
| `api/` | Execution API contracts and method signatures |
| `data_structure/` | Type-safe configuration enum definitions |
| `feature/` | Execution control, dry-run, and describe features |
| `invariant/` | Single execution point and NFR conformance constraints |
| `entities.md` | Master index of all doc entities and instances |
| `doc_graph.yml` | Cross-reference graph for all doc instances |