Saga — Project Tracker for AI Agents

Saga gives your AI assistant a structured SQLite database to track projects, epics, tasks, subtasks, notes, and decisions across sessions. No more scattered markdown files — one `tracker_dashboard` call gives full project context to resume work.

Key features:

• Full hierarchy: Projects > Epics > Tasks > Subtasks
• Task dependencies: Express sequencing with auto-block/unblock
• Comments: Threaded discussions on tasks for decision trails
• Templates: Reusable task sets with variable substitution
• Dashboard: One tool call gives full overview with natural language summary
• SQLite: Self-contained `.tracker.db` file per project — zero setup
• Activity log: Every mutation is automatically tracked
• Notes system: Decisions, context, meeting notes, blockers
• Batch operations: Create multiple subtasks or update multiple tasks in one call
• 31 focused tools with safety annotations
• Import/export: Full project backup and migration as JSON