MCP server exposing CDF (Component Description Format) tooling to LLM clients — Profile read/diff/coverage, component validation, vocab-divergence, Figma walker + renderers.

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@formtrieb/cdf-mcp

MCP server for CDF — enum de-collapse, vocabulary-divergence detection, Profile/Component validation, Figma extraction (lean/full toolsets).

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cdf-mcp

An ambiguous license classifier was found.

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Ambiguous License Classifier

Source files are encoded using a non-standard text encoding.

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Bad text encoding

Package version is not a valid semantic version (semver).

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Bad semver

Package has dependencies with an invalid semantic version. This could be a sign of beta, low quality, or unmaintained dependencies.

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Bad dependency semver

Source files contain bidirectional unicode control characters. This could indicate a Trojan source supply chain attack. See: trojansource.codes for more information.

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Bidirectional unicode control characters

This package has multiple bin scripts with the same name. This can cause non-deterministic behavior when installing or could be a sign of a supply chain attack.

What is bin script confusion?

Bin script confusion

This Chrome extension includes content scripts that execute JavaScript on specified websites.

What are Chrome extension content scripts?

Chrome: Content Script

This Chrome extension requests host permissions to access specific websites or domains.

What are Chrome extension host permissions?

Chrome: Host Permission

This Chrome extension requests permissions to access browser APIs, user data, or system features.

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Chrome: Permission

This Chrome extension requests wildcard host permissions that grant broad access to websites.

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Chrome: Wildcard Host Permission

Semantic versions published out of chronological order.

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Chronological version anomaly

Project maintainer's SSH key has been compromised.

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Compromised SSH key

What do I need to know about license files?

Copyleft License

Contains a Critical Common Vulnerability and Exposure (CVE).

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Title

Critical CVE

Contains a high severity Common Vulnerability and Exposure (CVE).

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High CVE

Uses debug, reflection and dynamic code execution features.

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Debug access

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Deprecated

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Deprecated SPDX exception

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Deprecated license

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Possible typosquat attack

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What is dynamic require?

Dynamic require

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Empty package

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Environment variable access

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File dependency

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Filesystem access

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Wildcard dependency

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A GitHub context variable (such as issue title, PR description, or comment body) is being passed back as an output. These context values are user-controlled and could be exploited by consuming workflows.

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GitHub Actions: Environment variable flows to dangerous sink

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What are git dependencies?

Git dependency

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What are GitHub dependencies?

GitHub dependency

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What is an AI-detected potential code anomaly?

AI-detected potential code anomaly

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What is AI-detected potential typosquatting?

AI-detected possible typosquat

AI has identified this package as malware. This is a strong signal that the package may be malicious.

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AI-detected potential malware

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AI-detected potential security risk

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Why is native code a concern?

Native code

Contains high entropy strings. This could be a sign of encrypted data, leaked secrets or obfuscated code.

What are high entropy strings?

High entropy strings

Contains unicode homoglyphs which can be used in supply chain confusion attacks.

What are unicode homoglyphs?

Unicode homoglyphs

Contains a dependency which resolves to a remote HTTP URL which could be used to inject untrusted code and reduce overall package reliability.

What are http dependencies?

HTTP dependency

Install scripts are run when the package is installed or built. Malicious packages often use scripts that run automatically to execute payloads or fetch additional code.

What is an install script?

Install scripts

Package has an invalid manifest file and can cause installation problems if you try to use it.

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Invalid manifest file

Source files contain invisible characters. This could indicate source obfuscation or a supply chain attack.

What are invisible characters?

Invisible chars

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License change

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License exception

This package is not allowed per your license policy. Review the package's license to ensure compliance.

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License Policy Violation

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What's wrong with long strings?

Long strings

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

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Major refactor

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Known malware

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Manifest confusion

Contains a medium severity Common Vulnerability and Exposure (CVE).

What is a medium CVE?

Medium CVE

Contains a low severity Common Vulnerability and Exposure (CVE).

What is a mild CVE?

Low CVE

This package contains minified code. This may be harmless in some cases where minified code is included in packaged libraries, however packages on npm should not minify code.

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Minified code

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Misc. License Issues

The package was published by an npm account that no longer exists.

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Non-existent author

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Missing dependency

Package does not have a license and consumption legal status is unknown.

What is a missing license?

Missing license

A manifest file was found without a corresponding lockfile. Without a lockfile, dependency resolution is non-deterministic and may resolve to different (potentially malicious) versions across installs.

Why are lockfiles important?

Missing lockfile

This package is missing its tarball. It could be removed from the npm registry or there may have been an error when publishing.

What is a missing tarball?

Missing package tarball

What is a mixed license?

Mixed license

Package contains a modified version of an SPDX license exception. Please read carefully before using this code.

What is a modified license exception?

Modified license exception

Package contains a modified version of an SPDX license. Please read carefully before using this code.

		@@ -8,2 +8,24 @@ # Changelog — `@formtrieb/cdf-mcp`

		## [1.7.2] — 2026-04-26

		### Fixed — server crash on startup when `.cdf.config.yaml` references a not-yet-existing profile

		The MCP server crashed on startup (`MCP error -32000: Connection closed`)
		when the working directory contained a `.cdf.config.yaml` with a
		`profile_path:` pointing to a file that didn't yet exist. This is the
		bootstrap state for new plugin users — the
		[`/cdf:scaffold-profile`](https://github.com/formtrieb/cdf-plugin)
		skill writes the profile YAML mid-run, so the path is set before the
		file lands. Failing here bricked the plugin before any tools could
		register.

		The fix lives in `@formtrieb/cdf-core` v1.0.3 (`parseConfigFile` now
		skips profile loading + emits a stderr warning when the file is
		missing, instead of throwing). This release of cdf-mcp pins
		`^1.0.3` to force a clean dep resolution past stale `^1.0.1` /
		`^1.0.2` caches; no behavioural changes in cdf-mcp itself.

		Same 22 tools, same 90 tests, same `bin: { "cdf-mcp": "dist/index.js" }`
		shape from v1.7.1.

		## [1.7.1] — 2026-04-26
		@@ -10,0 +32,0 @@

		{
		"name": "@formtrieb/cdf-mcp",
		"version": "1.7.1",
		"version": "1.7.2",
		"description": "MCP server exposing CDF (Component Description Format) tooling to LLM clients — Profile read/diff/coverage, component validation, vocab-divergence, Figma walker + renderers.",
		@@ -5,0 +5,0 @@ "license": "Apache-2.0",

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