kanban-core

Core traits, errors, and result types for the kanban project management tool.

Features

• 🎯 Core Abstractions: Shared traits and types for the workspace
• ⚡ Error Handling: Centralized error types with thiserror
• 🔧 Type Safety: Standard result types and error propagation
• 📦 Foundation Layer: Zero business logic, pure abstractions

Purpose

This crate provides the foundation for the entire kanban workspace:

• KanbanError - Centralized error types for the application
• KanbanResult<T> - Standard result type used throughout
• Core traits for dependency inversion
• Shared utilities and types

Architecture

As the foundation crate, kanban-core has no dependencies on other workspace crates. All other crates depend on it for shared types and error handling.

kanban-core (foundation)
    ↑
    └── Used by: kanban-domain, kanban-tui, kanban-cli

Usage

use kanban_core::{KanbanError, KanbanResult};

fn example() -> KanbanResult<String> {
    Ok("Success".to_string())
}

Design Pattern

• Error handling with thiserror
• Result types for consistent error propagation
• Async traits with async-trait
• Minimal dependencies to serve as stable foundation

License

Apache 2.0 - See LICENSE.md for details