Find the reasons behind your code’s design.
Explains the decisions and tradeoffs behind code using cited historical evidence.
When to use it
Use for design rationale, past technology choices, regressions, postmortems, and the origins of data-backed thresholds.
Give it a question about code or a design decision in your project; it returns a cited explanation separating evidence, inference, and unknowns.
What you provide
Uses the GitHub CLI to retrieve substantive pull requests, including their bodies, comments, and reviews.
Directs the agent to follow its Subagents section when choosing each helper's reasoning level and speed.
This skill
GitHub
Reads pull requests and reviews
Databricks
Queries historical analytics data