// Task Management Types

export interface Task {
  id: string;
  project: string;
  title: string;
  description?: string;
  type: 'task' | 'bug' | 'feature' | 'debt' | 'investigation';
  status: 'open' | 'in_progress' | 'testing' | 'blocked' | 'completed';
  priority: 'P0' | 'P1' | 'P2' | 'P3';
  version_id?: string;
  epic_id?: string;
  planning_mode_required?: boolean | null;
  created_at: Date;
  updated_at: Date;
  completed_at?: Date;
}

export interface Project {
  key: string;
  name: string;
  path?: string;
  active: boolean;
  created_at: Date;
}

export interface ChecklistItem {
  id: number;
  task_id: string;
  item: string;
  checked: boolean;
  position: number;
  created_at: Date;
}

export interface TaskLink {
  id: number;
  from_task_id: string;
  to_task_id: string;
  link_type: 'blocks' | 'relates_to' | 'duplicates' | 'depends_on' | 'needs' | 'implements' | 'fixes' | 'causes' | 'subtask_of';
  created_at: Date;
}

export interface Version {
  id: string;
  project: string;
  version: string;
  build_number?: number;
  status: 'planned' | 'in_progress' | 'released' | 'archived';
  release_date?: Date;
  release_notes?: string;
  git_tag?: string;
  git_sha?: string;
  created_at: Date;
}

export interface TaskActivity {
  id: number;
  task_id: string;
  session_id: string;
  activity_type: 'created' | 'updated' | 'status_change' | 'closed';
  old_value?: string;
  new_value?: string;
  created_at: Date;
}

export interface TaskCommit {
  id: number;
  task_id: string;
  commit_sha: string;
  repo: string;
  source: 'manual' | 'parsed' | 'pr_merge';
  created_at: Date;
}

export interface Epic {
  id: string;
  project: string;
  title: string;
  description?: string;
  status: 'open' | 'in_progress' | 'completed';
  target_version_id?: string;
  created_at: Date;
}

export interface SimilarTask {
  id: string;
  title: string;
  type: string;
  status: string;
  priority: string;
  similarity: number;
}