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documentation-lookup

Use up-to-date library and framework docs via Context7 MCP instead of training data. Activates for setup questions, API references, code examples, or when the user names a framework (e.g. React, Next.js, Prisma).

65

Quality

78%

Does it follow best practices?

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SecuritybySnyk

Low

Low-risk findings worth noting

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tessl review fix ./skills/documentation-lookup/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

75%Weight 40%Scale 1-5

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

The body is a clear, actionable, well-structured guide that respects Claude's intelligence and sequences the workflow explicitly. Main improvement areas are tightening minor redundancy and adding an explicit error-recovery loop after the call limit is reached.

Suggestions

Add a brief validate-and-retry step: if query-docs returns irrelevant results, refine the query and retry before hitting the 3-call limit.

Consolidate the intro, 'Core Concepts', and 'When to use' sections to remove overlapping phrasing and reduce token usage.

Show one literal tool-call invocation example (parameter names and values) so the steps are directly copy-pasteable.

DimensionReasoningScore

Conciseness

Efficient and assumes Claude's competence without explaining what libraries or MCP are; minor redundancy between the intro, 'Core Concepts', and 'When to use' sections could be trimmed.

4 / 5

Actionability

Provides concrete, executable guidance with specific tool parameters (libraryName, query, libraryId) and worked examples using real library IDs like '/vercel/next.js'; minor gaps such as not showing literal tool-call syntax.

4 / 5

Workflow Clarity

Clear four-step sequence (resolve, select, fetch, use) with an explicit 3-call limit and a fallback ('state the uncertainty') checkpoint, but lacks a validate-and-retry error-recovery loop.

4 / 5

Progressive Disclosure

Single self-contained file with well-organized, clearly labeled sections and no nested references; slightly exceeds the simple-skill line budget, keeping it just below a 5.

4 / 5

Total

16

/

20

Passed

Description

82%Weight 40%Scale 1-5

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

The description clearly communicates purpose and activation conditions in third person with strong trigger coverage and low conflict risk. Its only weakness is specificity: it states a single composite action rather than enumerating the resolve/query operations.

Suggestions

Enumerate the concrete actions in the description, e.g. 'resolve library IDs and fetch current docs via the Context7 MCP tools'.

Consider adding one or two more natural trigger synonyms (e.g. 'documentation', 'how-to', 'reference lookup') to broaden keyword coverage.

DimensionReasoningScore

Specificity

Names the domain and one concrete action ('Use up-to-date library and framework docs via Context7 MCP'), but does not enumerate the distinct operations (resolve-library-id, query-docs) that the body describes.

3 / 5

Completeness

Explicitly states what it does ('Use up-to-date library and framework docs via Context7 MCP instead of training data') and when to activate ('Activates for setup questions, API references, code examples, or when the user names a framework').

5 / 5

Trigger Term Quality

Good natural keyword coverage ('setup questions', 'API references', 'code examples', named frameworks like React, Next.js, Prisma); a few common synonyms are missing but coverage is strong.

4 / 5

Distinctiveness Conflict Risk

Clear niche scoped to the Context7 MCP mechanism with distinct, concrete triggers and named frameworks, minimizing overlap with generic documentation skills.

5 / 5

Total

17

/

20

Passed

Validation

93%

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

Validation15 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

metadata_version

'metadata.version' is missing

Warning

Total

15

/

16

Passed

Repository
affaan-m/ECC
Reviewed

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