# API Doc Entity
### Scope
- **Purpose**: Document the public contract of `workspace_tools` so consumers know what operations are available and under what conditions they succeed or fail.
- **Responsibility**: Define the complete public API surface — all operations, error conditions, and compatibility guarantees — as the authoritative reference for downstream crates.
- **In Scope**: The workspace root handle type and all its methods, the error type and all its variants, public injection and type-conversion traits, the testing utility module, and compatibility guarantees.
- **Out of Scope**: Feature scope rationale (see `feature/`), internal helpers, private types, and test fixture details.
### Overview Table
| 001 | [Workspace](001_workspace.md) | Complete public API for the Workspace type and all feature-gated method groups | ✅ |