id: task-2 title: "CLI: Design & Implement Core Logic Library" status: Done assignee: @MrLesk reporter: @MrLesk created_date: 2025-06-03 labels: ["cli", "core-logic", "architecture"] milestone: "M1 - CLI" dependencies: ["task-1"]

Description

Develop the central TypeScript library that handles:

• File system operations within the .backlog directory.
• Markdown parsing (reading frontmatter and content).
• Markdown serialization (writing task files).
• Basic Git interaction wrappers (e.g., add, commit specific files).
• Defining data structures for tasks, docs, decisions.

Acceptance Criteria

• [x] Clear interface for file operations.
• [x] Robust Markdown parsing/serialization for Backlog task files.
• [x] Wrapper functions for essential Git commands (e.g., commit changes to a task file).
• [x] Core data models (Task, DecisionLog, Document) defined.