sc-codebase-health

sc-codebase-health is a command for Claude Code from kylesnowschwartz/SimpleClaude. It costs 15 tokens per session (753 once invoked), scanned A, original, no licence file.

A codebase health check that uses several analysis agents at the same time. A codebase is the complete set of files that make up a software project.

In plain words
What is it for?
Use it to examine the overall condition of a codebase and identify areas that may need attention.
Why use it?
It helps find problems across a project without relying on one review pass.

Command for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Part of the sc-refactor plugin — 1 skill, 9 commands, 9 agents shipped together

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add commands/kylesnowschwartz/simpleclaude/sc-codebase-health
Clone the repo
git clone --depth 1 https://github.com/kylesnowschwartz/SimpleClaude

Made for: Claude Code.

Or install sc-refactor, the plugin that ships this one along with the rest of its 1 skill, 9 commands, 9 agents.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for sc-codebase-health

README.md
[![agentmods](https://agentmods.dev/badge/commands/kylesnowschwartz/simpleclaude/sc-codebase-health.svg)](https://agentmods.dev/commands/kylesnowschwartz/simpleclaude/sc-codebase-health)
Your own site
<a href="https://agentmods.dev/commands/kylesnowschwartz/simpleclaude/sc-codebase-health"><img src="https://agentmods.dev/badge/commands/kylesnowschwartz/simpleclaude/sc-codebase-health.svg" alt="Measured on agentmods" height="20"></a>
Per session 15 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 753 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00015 $0.00753
Opus 5 $0.00008 $0.00377
Sonnet 5 $0.00003 $0.00151
Haiku 4.5 $0.00002 $0.00075

Measured 6d ago against content hash 10b14bd63e89, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

sc-codebase-health scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 6d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/sc-refactor/commands/sc-codebase-health.md · 86 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 6d ago First seen · 86 lines · 15 tokens per session scan A 10b14bd63e89

Subscribe to this mod's changes

sc-codebase-health is a command published in the GitHub repository kylesnowschwartz/SimpleClaude (112 stars, last pushed 3d ago), with no licence file. It adds 15 tokens to every session and 753 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.