# Completed Tasks
This directory contains task documentation for features that have been successfully implemented and are now part of the workspace_tools codebase.
## Completed Features
### 001_cargo_integration.md
- **Status**: ✅ Completed (2024-08-08)
- **Description**: Automatic Cargo workspace detection and metadata integration
- **Key Features**:
- Auto-detection via `from_cargo_workspace()`
- Full cargo metadata integration with `cargo_metadata()`
- Workspace member enumeration via `workspace_members()`
- Seamless fallback integration in `resolve_or_fallback()`
- Comprehensive test coverage (9 tests)
### 005_serde_integration.md
- **Status**: ✅ Completed (2024-08-08)
- **Description**: First-class serde support for configuration management
- **Key Features**:
- Auto-format detection configuration loading via `load_config()`
- Multi-format support: TOML, JSON, YAML with `load_config_from()`
- Configuration serialization via `save_config()` and `save_config_to()`
- Layered configuration merging with `load_config_layered()`
- Comprehensive test coverage (10 tests)
## Moving Tasks
Tasks are moved here when:
1. All implementation work is complete
2. Tests are passing
3. Documentation is updated
4. Features are integrated into the main codebase
5. Status is marked as ✅ **COMPLETED** in the task file
## Active Tasks
For currently planned and in-progress tasks, see the main [task directory](../) and [tasks.md](../tasks.md).