Codehealth Mcp

CodeScene's structural maintainability analyzer as an MCP server. It scores files 1-10 before you touch them and verifies the delta after each change, so you know when AI-generated refactors are making things worse. The workflow is straightforward: review for a baseline, edit, score again, gate the commit if health regressed. It catches design-level problems (complexity, brain-heavy functions) that linters miss. You'll want this when refactoring legacy code or before opening a PR on a module you don't trust yet. Standalone mode works without a paid CodeScene account. The four gating tools (review, score, pre-commit safeguard, change set analysis) are what matter. Complements lint and test loops with a structural regression check.

skills.sh installs: 4.8K
GitHub stars: 300.3K
last updated: Aug 21, 2026

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Install

$ npx -y skills add affaan-m/ecc --skill codehealth-mcp --agent claude-code

Installs into .claude/skills of the current project.

Files

Code Health MCP (CodeScene)

Structural maintainability feedback for AI-assisted coding. Complements style/lint skills (coding-standards, plankton-code-quality) with design-level health scores and regression gates.

Upstream: codescene-oss/codescene-mcp-server Package: @codescene/codehealth-mcp (stdio via npx)

Security and boundaries

Opt-in (ECC): The codescene block in mcp-configs/mcp-servers.json is a template only. ECC plugin installs do not auto-enable bundled MCP servers. Copy the entry into your config only if you want it. You can exclude it during ECC install/sync with ECC_DISABLED_MCPS=codescene,....

Credentials: No bundled token. Set CS_ACCESS_TOKEN yourself (see getting-a-personal-access-token.md in the upstream repo). Never commit tokens to the repo.

SKILL.md on GitHub

Details

Repository: github.com/affaan-m/ecc
Categories: Git & Pull Requests, Code Review & Quality, AI & Agent Building
First seen: Jul 14, 2026