usetig

Sage — AI skill for Claude Code

AI community

An LLM council that reviews your coding agent's every move.

How to install Sage

This entry records only its repository, not the path inside it, so there is no exact command to give. Open usetig/sage and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Sage does

An LLM council that reviews your coding agent's every move.

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README

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Sage

Sage is like a senior engineer that watches your coding agent's every move.

Unlike existing review tools, Sage doesn't just look at code — it critiques your agent's responses, reasoning, and plans so you can catch issues before they're implemented.


Table of Contents


Demo

[![Watch the Sage demo](./assets/images/demo-thumbnail.png)](https://www.youtube.com/watch?v=SerQyhBtlwM)


Why current code review tools fall short

AI review tools like Greptile and CodeRabbit are excellent at catching syntax errors, edge cases, and security issues. However, they only review code diffs and have no context on the AI conversation that produced them.

When you're coding with AI you might spend ~80% of your time planning and discussing approaches with the agent, and ~20% actually writing code. The agent suggests an implementation path, you refine it together, and only then does code get written.

If there's a fundamental flaw in the approach, reviewing the final code won't catch it. You’ll end up optimizing a suboptimal solution instead of reconsidering the entire direction.

Most issues that diff reviews catch coul