historian

What problem does it solve?

This Skill captures the narrative, context, and lessons learned from significant software development sessions, making complex decisions and breakthroughs understandable to non-technical stakeholders and future developers.

Core Features & Use Cases

• Narrative Documentation: Creates human-readable stories of development sessions, focusing on "why" and "how" decisions were made.
• Insight Preservation: Documents breakthroughs, failures, and design choices for future reference and learning.
• Use Case: After a particularly challenging debugging session that led to a major architectural insight, use this Skill to create a narrative explaining the problem, the struggle, the eventual solution, and the impact on the project, ensuring the lessons learned are not lost.

Quick Start

Use the historian skill to document Session 023: The Swap Rollback Crisis, focusing on the cascade failure discovery and the breakthrough dependency graph approach.