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Directory / Claude community plugins (Anthropic) / spc-tools

spc-tools

plugin Software development

SPC Tools gives Claude a calibrated, comprehensive statistical process control toolkit with pure-JavaScript visualization. Covers standard techniques (control charts, Cpk, Gage R&R) as well as Bayesian and distribution-free methods. No dependencies required; computation is pure Python, charts are zero-dependency ChartSpec JSON rendered client-side.
Description from the marketplace entry / plugin manifest.

Information source

Copied from the Claude community plugins (Anthropic) catalog (anthropics/claude-plugins-community), maintained by Anthropic (community submissions).

Links are pinned to commit 06ec7b6 (2026-10-13), the version we synced. Not reviewed by us.

Install

Add the marketplace (once, in Claude Code)
/plugin marketplace add anthropics/claude-plugins-community
In a Claude Code session
/plugin install spc-tools@claude-community
From your shell
claude plugin install spc-tools@claude-community

Commands follow each host's documentation (Claude Code, Claude Cowork docs). gh skill needs GitHub CLI 2.90 or later and is in public preview.

Listed from Anthropic (community submissions)'s catalog, not reviewed by us. Read the source before installing.

Catalog
Claude community plugins (Anthropic) (claude-community)
Information source
marketplace.json in anthropics/claude-plugins-community
Author
Not stated in the source
Source code
ewolters/spc-tools
Homepage
svend.ai/plugins/spc-tools/
License
Apache-2.0 (repository license)
Repository stars
0 for ewolters/spc-tools
Added to catalog
2026-05-28
Last change
2026-05-01 (last push to the repo)

What it contains

Hosted in an external repository, so contents are not counted here. See the source link.

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