contentful-cms

Creates Contentful content types, queries entries via GraphQL/REST, runs CLI migrations, and manages assets and locales. Use when building or modifying Contentful content models, writing queries, or migrating content.

Quality

96%

Does it follow best practices?

Impact

—

No eval scenarios have been run

Securityby

Advisory

Suggest reviewing before use

Quality

Content

92%

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

This is a strong, well-structured skill that provides concrete, executable guidance for Contentful CMS operations. The migration workflow is particularly well done with clear validation checkpoints and rollback strategies. The only minor weakness is that referenced files (cms-config.md, REFERENCE.md) cannot be verified since no bundle was provided, slightly limiting the progressive disclosure score.

Dimension	Reasoning	Score
Conciseness	The content is lean and efficient. It doesn't explain what Contentful is or how CMS systems work. Every section delivers actionable information without padding, and the prose is minimal between code blocks.	3 / 3
Actionability	Provides fully executable code examples: a typed GraphQL query, a migration script, a CLI command with flags, and a validation script. All are copy-paste ready with realistic field names and patterns.	3 / 3
Workflow Clarity	The migration workflow is clearly sequenced (1-5) with explicit validation at step 4, a feedback loop for failure (rollback or reverse migration), and a gate condition ('only when validation passes') before promoting to master.	3 / 3
Progressive Disclosure	References to cms-config.md and REFERENCE.md are well-signaled and one level deep, but no bundle files were provided to verify these exist. The content modeling section is brief enough to be inline, but the query patterns section could arguably be split out for a larger skill.	2 / 3
	Total	11 / 12 Passed

Description

100%

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

This is an excellent skill description that clearly identifies the Contentful platform as its domain, lists specific concrete actions, and includes an explicit 'Use when' clause with natural trigger terms. It is concise, well-structured, and highly distinguishable from other skills.

Dimension	Reasoning	Score
Specificity	Lists multiple specific concrete actions: 'Creates Contentful content types', 'queries entries via GraphQL/REST', 'runs CLI migrations', and 'manages assets and locales'. These are distinct, well-defined capabilities.	3 / 3
Completeness	Clearly answers both 'what' (creates content types, queries entries, runs migrations, manages assets/locales) and 'when' with an explicit 'Use when building or modifying Contentful content models, writing queries, or migrating content' clause.	3 / 3
Trigger Term Quality	Includes strong natural keywords users would say: 'Contentful', 'content types', 'GraphQL', 'REST', 'CLI migrations', 'assets', 'locales', 'content models', 'queries', 'migrating content'. Good coverage of terms a developer working with Contentful would naturally use.	3 / 3
Distinctiveness Conflict Risk	Highly distinctive due to the specific 'Contentful' platform focus combined with domain-specific terms like 'content types', 'CLI migrations', and 'locales'. Unlikely to conflict with generic CMS or API skills.	3 / 3
	Total	12 / 12 Passed

Validation

100%

Warnings & errors only

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation — 11 / 11 Passed

Validation for skill structure

No warnings or errors.

Repository: monkilabs/opencastle
Commit: 7a69a05

Reviewed: about 1 month ago

Table of Contents

Discovery Implementation Validation

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