Agent Plugins Marketplace
← All plugins

toolchain

v0.13.17

Repo-agnostic polyglot verification toolchain: build + test + lint for changed files across .NET, Python, TypeScript, Bash, PowerShell, Markdown, Go, YAML, and cross-cutting surfaces (`/toolchain:check`, `/toolchain:lint` with format-only `--fix` and gated `--code-fix`), plus a re-runnable `/toolchain:setup` with check (report the configured ecosystems and their command surface) and apply (interview, infer, and write the tracked per-ecosystem command config those skills resolve first).

Claude Code3 Skills

By Melodic SoftwareLicense: MIT20 GitHub starsUpdated 1 hour ago

Directory evidence

Runtimes
Claude Code
Parsed components
3 skill or MCP entries
Source updated
Sep 28, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install toolchain for Claude Code

Installs for the current user
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install toolchain@agent-plugin-marketplace

Paste and run these commands in a terminal with Claude Code. They add and refresh the PluginsMP catalog, then install this plugin.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually
git clone https://github.com/melodic-software/claude-code-plugins

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is plugins/toolchain/.

Plugin files

plugins/toolchain/
├── .claude-plugin/plugin.json
├── skills/check/SKILL.md
├── skills/lint/SKILL.md
└── skills/setup/SKILL.md

Included Skills3

checkskills/check/SKILL.md

Run build, test, and lint verification for changed files, auto-detecting affected ecosystems (.NET, Python, TypeScript, Go, Bash, PowerShell, Markdown) from git status, with the consuming project's own documented commands overriding portable defaults. Use when: 'does it compile', 'run tests', 'build it', 'run the tests', 'does this still build', 'check it', or after any code edit; for lint-only use /toolchain:lint, for full outcome verification use /verification:confirm.

lintskills/lint/SKILL.md

Run polyglot linters and format checks across all affected ecosystems without a full build cycle. Auto-detects ecosystems from changed files, honors each tool's config-file opt-in, and supports --fix (format-only) plus a gated --code-fix mode for semantic lint autofixes. Use when: 'lint this', 'run the linter', 'format check', 'fix the formatting', 'is this formatted right', 'run prettier/ruff/eslint', or for quick lint/format feedback during development; for build+test use /toolchain:check, for full outcome verification use /verification:confirm.

setupskills/setup/SKILL.md

Configure the toolchain plugin for this repository. check (read-only): report which ecosystems are configured and each one's resolved build/test/lint command surface, validating the tracked files against the contract schema. apply: interview the user, infer per-ecosystem commands from the repo layout, and write the tracked .claude/ecosystems/<ecosystem>.yaml files that /toolchain:check and /toolchain:lint resolve first. Use when: 'set up toolchain', 'configure build/lint commands', 'toolchain setup', /toolchain:check or /toolchain:lint reports it is falling back to bundled defaults, or a toolchain change needs recording. Actions: check (read-only verification, default) | apply (write the ecosystem command config). Re-runnable and safe.

Plugin manifests1

plugins/toolchain/.claude-plugin/plugin.json
{
  "$schema": "https://json.schemastore.org/claude-code-plugin-manifest.json",
  "name": "toolchain",
  "version": "0.13.17",
  "description": "Repo-agnostic polyglot verification toolchain: build + test + lint for changed files across .NET, Python, TypeScript, Bash, PowerShell, Markdown, Go, YAML, and cross-cutting surfaces (`/toolchain:check`, `/toolchain:lint` with format-only `--fix` and gated `--code-fix`), plus a re-runnable `/toolchain:setup` with check (report the configured ecosystems and their command surface) and apply (interview, infer, and write the tracked per-ecosystem command config those skills resolve first).",
  "author": {
    "name": "Melodic Software",
    "email": "[email protected]"
  },
  "license": "MIT",
  "keywords": [
    "toolchain",
    "build",
    "lint",
    "test",
    "ecosystem",
    "polyglot",
    "verification",
    "skill"
  ]
}

For maintainers

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[toolchain on Agent Plugins Marketplace](https://pluginsmp.com/plugins/toolchain)