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arn-infra-change-plan

This skill should be used when the user says "plan infra change", "arn-infra-change-plan", "infra change plan", "plan this infrastructure change", "create infra plan", "arn infra plan", "plan the infra spec", "infrastructure implementation plan", "infra plan from spec", "generate infra plan", "plan infrastructure", or wants to generate a phased implementation plan from an infrastructure change specification, structured by provisioning order, blast radius, rollback checkpoints, and environment promotion gates.

79

Quality

100%

Does it follow best practices?

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SecuritybySnyk

Passed

No findings from the security scan

SKILL.md
Quality
Evals
Security

Quality

Content

100%Weight 40%Scale 1-3

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

The content is a well-structured, actionable infra-workflow skill: concise, executable, with an explicit feedback loop and thorough error handling. References are appropriately signaled and one level deep. No suggestions needed.

DimensionReasoningScore

Conciseness

The body is lean and assumes Claude's competence — no explanation of basic infrastructure concepts, just concrete paths, defaults, and prompt templates. Each token earns its place.

3 / 3

Actionability

Fully executable guidance: concrete file paths and naming conventions, explicit defaults, copy-paste agent prompt templates with placeholders, and precise spec-matching logic.

3 / 3

Workflow Clarity

A clear five-step sequence with an explicit approval/feedback loop in Step 4 (approve -> Step 5; feedback -> Step 4b -> re-present) and a comprehensive Error Handling section covering agent failures and partial output.

3 / 3

Progressive Disclosure

Self-contained overview with well-organized sections (Prerequisites, Workflow, Error Handling); the few external references are one level deep and clearly signaled inline at the point of use, with no nested indirection.

3 / 3

Total

12

/

12

Passed

Description

100%Weight 40%Scale 1-3

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 is strong across all dimensions: it names concrete actions, lists natural trigger phrases, explicitly states both what it does and when to use it, and occupies a distinct, low-conflict niche. No suggestions needed.

DimensionReasoningScore

Specificity

Lists multiple concrete structuring actions ('generate a phased implementation plan from an infrastructure change specification, structured by provisioning order, blast radius, rollback checkpoints, and environment promotion gates').

3 / 3

Completeness

'This skill should be used when the user says...' explicitly answers when, and 'wants to generate a phased implementation plan...' answers what, satisfying both with explicit triggers.

3 / 3

Trigger Term Quality

Provides broad coverage of natural phrasings a user would say ('plan infra change', 'create infra plan', 'generate infra plan', 'plan infrastructure', 'infra plan from spec').

3 / 3

Distinctiveness Conflict Risk

Highly specific niche (infrastructure change planning via the named 'arn-infra-change-plan' trigger) with distinct triggers unlikely to overlap with other skills.

3 / 3

Total

12

/

12

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

frontmatter_unknown_keys

Unknown frontmatter key(s) found; consider removing or moving to metadata

Warning

Total

15

/

16

Passed

Repository
AppsVortex/arness
Reviewed

Table of Contents

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