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review-security-report

Review FastMCP vulnerability reports before accepting, rejecting, patching, scoring, or publishing them. Use for security advisories, bug-bounty submissions, OAuth or MCP vulnerability claims, and proposed security fixes.

78

Quality

98%

Does it follow best practices?

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SecuritybySnyk

Low

Low-risk findings worth noting

SKILL.md
Quality
Evals
Security

Quality

Content

96%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.

A tightly written, actionable triage workflow that assumes domain competence, sequences its steps with explicit validation checkpoints before destructive GitHub mutations, and stays self-contained with clear section structure. The only minor gap is the absence of any progressive-disclosure split, which is appropriate here but keeps it just shy of the top anchor.

DimensionReasoningScore

Conciseness

Lean directive prose that assumes Claude's competence — it references PKCE, DCR, and OAuth consent without explaining them, and every line carries actionable guidance with no padding.

5 / 5

Actionability

Highly concrete guidance for an instruction-only skill: explicit items to record, named config flags (require_authorization_consent=False, 'external'), a six-way classification taxonomy, and a five-option disposition list.

5 / 5

Workflow Clarity

Clear sequenced workflow (preserve evidence → reproduce → identify layer → establish contract → review fix → classification) with explicit validation checkpoints ('read-only until classification', 'Before any GitHub mutation...') and an escalation loop ('ask the subsystem maintainer').

5 / 5

Progressive Disclosure

Well-organized with a clear overview and sharply delineated section headers, and no external references are needed for this focused workflow; at ~90 lines it sits just above the simple-skill threshold that would otherwise cap this at 5.

4 / 5

Total

19

/

20

Passed

Description

100%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.

A strong, third-person description that clearly states what the skill does and when to use it, with concrete actions and natural trigger terms tightly scoped to a distinct niche. No padding or over-claims.

DimensionReasoningScore

Specificity

Lists multiple concrete review actions — 'accepting, rejecting, patching, scoring, or publishing' — covering the full advisory lifecycle, matching the comprehensive-coverage anchor.

5 / 5

Completeness

Explicitly states both what ('Review FastMCP vulnerability reports before accepting, rejecting, patching, scoring, or publishing') and when ('Use for security advisories, bug-bounty submissions...') with concrete trigger phrases.

5 / 5

Trigger Term Quality

Natural trigger phrases a security user would actually say — 'security advisories', 'bug-bounty submissions', 'OAuth or MCP vulnerability claims', 'proposed security fixes' — give comprehensive coverage for the domain.

5 / 5

Distinctiveness Conflict Risk

Narrow, specific niche (FastMCP vulnerability report triage) with distinct triggers; minimal risk of firing for unrelated skills.

5 / 5

Total

20

/

20

Passed

Validation

100%

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

Validation16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository
PrefectHQ/fastmcp
Reviewed

Table of Contents

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