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plano-filter-guardrails

Harden Plano filter chains and guardrails. Use for MCP filter setup, prompt guard responses, and safe filter ordering.

70

Quality

85%

Does it follow best practices?

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SecuritybySnyk

Passed

No findings from the security scan

SKILL.md
Quality
Evals
Security

Quality

Content

85%

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

A well-structured, concise skill body with a clear sequenced checklist and verification step. It would be stronger with concrete config examples rather than naming rules and fields abstractly.

Suggestions

Add an executable config snippet showing a configured MCP filter (type, transport, tool fields) so guidance is copy-paste ready rather than abstract.

Include a concrete example of a clear, actionable rejection message and a blocked/allowed test prompt pair to make the verification step tangible.

Briefly state what the referenced rules ('filter-mcp', 'filter-guardrails', 'filter-ordering') entail or link to where their content lives, instead of listing bare names.

DimensionReasoningScore

Conciseness

The body is lean — short sections, bullets, and a numbered checklist with no concept-explanation padding, assuming Claude's competence so every token earns its place.

3 / 3

Actionability

It names concrete fields ('type', 'transport', 'tool') and an explicit ordering, but provides no executable config snippets or examples and references rules by name without showing their content, leaving key details incomplete.

2 / 3

Workflow Clarity

A numbered five-step checklist with an explicit verification step (step 5) gives a clear sequence; filter configuration is not a destructive/batch operation, so the missing retry loop does not cap the score.

3 / 3

Progressive Disclosure

At under 50 lines with no external references needed, the well-organized sections (When To Use, Apply These Rules, Execution Checklist) meet the simple-skill allowance for a top score without bundle files.

3 / 3

Total

11

/

12

Passed

Description

85%

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 tight, specific description that clearly states both capability and trigger conditions with an explicit 'Use for' clause. The main weakness is trigger terms leaning on specialized jargon rather than natural user phrasing.

DimensionReasoningScore

Specificity

Lists multiple concrete actions — 'MCP filter setup', 'prompt guard responses', and 'safe filter ordering' — matching the level-3 anchor of enumerating specific operations rather than naming only a domain.

3 / 3

Completeness

'Harden Plano filter chains and guardrails' states what the skill does, and 'Use for MCP filter setup, prompt guard responses, and safe filter ordering' provides an explicit when-clause, satisfying both halves like the level-3 anchor.

3 / 3

Trigger Term Quality

Terms like 'Plano', 'MCP', 'filter chains', and 'guardrails' are relevant but specialized jargon, missing the common natural-language variations a user would naturally say.

2 / 3

Distinctiveness Conflict Risk

The named 'Plano' framework plus 'MCP filters' niche is specific with distinct triggers, making overlap with unrelated skills unlikely.

3 / 3

Total

11

/

12

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
katanemo/plano
Reviewed

Table of Contents

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