infra-network

Infra Network Agent. VPC, 서브넷, 방화벽, DNS 설정을 담당합니다.

Install with Tessl CLI

npx tessl i github:shaul1991/shaul-agents-plugin --skill infra-network

What are skills?

Review — 35%

Does it follow best practices?

If you maintain this skill, you can automatically optimize it using the tessl CLI to improve its score:

npx tessl skill review --optimize ./path/to/skill

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Validation — 10 / 11 Passed

Validation for skill structure

SKILL.md

Review

Evals

Discovery

32%

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 description identifies a clear domain (network infrastructure) and lists relevant technical components, but lacks concrete action verbs describing what the skill actually does and completely omits trigger guidance for when to use it. The Korean language mixed with English acronyms may limit discoverability for some users.

Suggestions

Add a 'Use when...' clause with explicit triggers like 'Use when configuring network infrastructure, setting up VPCs, managing firewall rules, or configuring DNS records'

Replace '담당합니다' (handles/is responsible for) with specific action verbs like 'Creates VPCs, configures subnets, manages firewall rules, sets up DNS records'

Include common natural language variations users might say: 'network setup', 'security groups', 'routing tables', 'cloud networking', 'network architecture'

Dimension	Reasoning	Score
Specificity	Names the domain (infrastructure/network) and lists specific areas (VPC, subnet, firewall, DNS settings), but doesn't describe concrete actions - only states it 'handles' these areas without specifying what operations can be performed.	2 / 3
Completeness	Only partially answers 'what' (lists areas of responsibility) and completely missing 'when' - no 'Use when...' clause or explicit trigger guidance for when Claude should select this skill.	1 / 3
Trigger Term Quality	Includes relevant technical keywords (VPC, 서브넷/subnet, 방화벽/firewall, DNS) that users might mention, but missing common variations and natural phrases users would say like 'network configuration', 'security groups', 'routing', or 'cloud networking'.	2 / 3
Distinctiveness Conflict Risk	The network infrastructure focus with specific terms like VPC and DNS provides some distinction, but could overlap with general cloud infrastructure skills or security-focused skills without clearer boundaries.	2 / 3
	Total	7 / 12 Passed

Implementation

37%

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

This skill is essentially a role description rather than actionable guidance. While it's concise and clearly scopes the agent's responsibilities, it provides zero concrete instructions on how to actually perform network infrastructure tasks. Claude would have no idea how to design a VPC, configure security groups, or manage DNS based on this content alone.

Suggestions

Add concrete code examples for common tasks (e.g., Terraform snippets for VPC creation, security group rules, DNS record configuration)

Define a workflow for network design decisions with validation checkpoints (e.g., 'Before applying: validate CIDR ranges don't overlap, verify security group rules')

Include references to detailed documentation files for each major area (e.g., 'VPC design patterns: See [VPC_PATTERNS.md](docs/infra/network/VPC_PATTERNS.md)')

Add specific examples of expected outputs and file structures in the designated directories

Dimension	Reasoning	Score
Conciseness	The content is extremely brief and doesn't waste tokens explaining concepts Claude already knows. Every line serves a purpose of defining scope and output locations.	3 / 3
Actionability	The skill provides no concrete guidance, commands, or examples. It only lists responsibilities without any executable instructions on how to actually perform VPC setup, firewall configuration, or DNS management.	1 / 3
Workflow Clarity	No workflow or process steps are defined. The skill merely lists topic areas without explaining how to approach any of them, sequence operations, or validate results.	1 / 3
Progressive Disclosure	The skill mentions output directories which implies some structure, but provides no references to detailed documentation, examples, or related files that would help Claude learn the actual procedures.	2 / 3
	Total	7 / 12 Passed

Validation

90%

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 — 10 / 11 Passed

Validation for skill structure

Criteria	Description	Result
allowed_tools_field	'allowed-tools' contains unusual tool name(s)	Warning

	Total	10 / 11 Passed

Reviewed: 14 days ago

Table of Contents

Discovery Implementation Validation

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