Trait TaskRepository 

pub trait TaskRepository {
    // Required method
    fn load_tasks(&self, change_id: &str) -> DomainResult<TasksParseResult>;

    // Provided methods
    fn get_progress(&self, change_id: &str) -> DomainResult<ProgressInfo> { ... }
    fn get_task_counts(&self, change_id: &str) -> DomainResult<(u32, u32)> { ... }
    fn has_tasks(&self, change_id: &str) -> DomainResult<bool> { ... }
    fn get_tasks(&self, change_id: &str) -> DomainResult<Vec<TaskItem>> { ... }
}

Repository port for loading and querying task data. Port for accessing task data.

This trait defines the interface for reading task tracking information. Implementations (in the core layer) handle the file I/O and parsing details.

Consumers in the domain or adapter layers should rely on this trait to remain decoupled from storage specifics.

Required Methods

fn load_tasks(&self, change_id: &str) -> DomainResult<TasksParseResult>

Load all tasks for a change.

Returns the full parse result including diagnostics.

Provided Methods

fn get_progress(&self, change_id: &str) -> DomainResult<ProgressInfo>

Get task progress for a change.

This is a convenience method that returns just the progress info.

fn get_task_counts(&self, change_id: &str) -> DomainResult<(u32, u32)>

Get task counts (completed, total) for a change.

Implementations should return (0, 0) when the tasks file doesn’t exist.

fn has_tasks(&self, change_id: &str) -> DomainResult<bool>

Check if a change has any tasks defined.

fn get_tasks(&self, change_id: &str) -> DomainResult<Vec<TaskItem>>

Get all tasks for a change.

Implementors