Cdk Stack Generator - Auto-activating skill for AWS Skills. Triggers on: cdk stack generator, cdk stack generator Part of the AWS Skills skill category.
34
0%
Does it follow best practices?
Impact
100%
1.00xAverage score across 3 eval scenarios
Passed
No known issues
Optimize this skill with Tessl
npx tessl skill review --optimize ./planned-skills/generated/13-aws-skills/cdk-stack-generator/SKILL.mdQuality
Discovery
0%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 is essentially a placeholder that repeats the skill name and category without providing any substantive information about capabilities, use cases, or trigger conditions. It fails on all dimensions: no concrete actions, no natural trigger terms, no explicit 'when to use' guidance, and no distinguishing details to separate it from other AWS-related skills.
Suggestions
Add specific concrete actions the skill performs, e.g., 'Generates AWS CDK stack definitions, scaffolds infrastructure-as-code projects, creates TypeScript/Python CDK constructs for common AWS services like Lambda, S3, DynamoDB, and API Gateway.'
Add an explicit 'Use when...' clause with natural trigger terms, e.g., 'Use when the user asks to create a CDK stack, scaffold AWS infrastructure, generate IaC templates, or set up cloud resources using AWS CDK.'
Diversify trigger terms to include natural variations users would say: 'CDK', 'AWS CDK', 'infrastructure as code', 'IaC', 'CloudFormation', 'cloud stack', 'deploy infrastructure', '.ts stack', 'cdk init'.
| Dimension | Reasoning | Score |
|---|---|---|
Specificity | The description provides no concrete actions. It only names itself ('Cdk Stack Generator') and mentions it's 'auto-activating' for 'AWS Skills' but never describes what it actually does — e.g., generating CDK stacks, scaffolding infrastructure, creating CloudFormation templates, etc. | 1 / 3 |
Completeness | Neither 'what does this do' nor 'when should Claude use it' is meaningfully answered. There is no 'Use when...' clause and no description of capabilities beyond the skill's name. | 1 / 3 |
Trigger Term Quality | The trigger terms are just the skill name repeated twice ('cdk stack generator, cdk stack generator'). There are no natural user keywords like 'AWS CDK', 'infrastructure as code', 'CloudFormation', 'deploy stack', 'IaC', or 'cloud infrastructure'. | 1 / 3 |
Distinctiveness Conflict Risk | The description says it's part of 'AWS Skills' which is extremely broad. Without specifying what distinguishes CDK stack generation from other AWS-related skills (e.g., Lambda deployment, S3 management), it would easily conflict with any other AWS skill. | 1 / 3 |
Total | 4 / 12 Passed |
Implementation
0%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This skill is an empty placeholder with no substantive content. It repeatedly names 'cdk stack generator' without providing any actual guidance, code, commands, or workflows for generating AWS CDK stacks. It fails on every dimension because it contains zero actionable information.
Suggestions
Add concrete, executable CDK code examples (e.g., a TypeScript/Python CDK stack definition with common constructs like S3 buckets, Lambda functions, or VPCs).
Provide a clear step-by-step workflow: initialize a CDK project (`cdk init`), define constructs, synthesize (`cdk synth`), validate the CloudFormation output, and deploy (`cdk deploy`) with explicit validation checkpoints.
Remove all boilerplate meta-descriptions ('This skill provides automated assistance...') and replace with lean, actionable content that assumes Claude already knows what CDK is.
Add references to supporting files for advanced patterns (e.g., PATTERNS.md for common stack architectures, CONSTRUCTS.md for custom construct examples) to enable progressive disclosure.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The content is entirely filler and boilerplate. It explains nothing Claude doesn't already know, repeats 'cdk stack generator' excessively, and provides zero substantive information about actually generating CDK stacks. | 1 / 3 |
Actionability | There are no concrete code examples, no CDK constructs, no commands, no executable guidance whatsoever. The skill describes what it does in abstract terms without ever showing how to do anything. | 1 / 3 |
Workflow Clarity | There is no workflow, no steps, no sequence, and no validation checkpoints. The bullet 'Provides step-by-step guidance' is a claim with no actual steps provided. | 1 / 3 |
Progressive Disclosure | The content is a monolithic block of vague descriptions with no references to supporting files, no bundle files exist, and there is no structured navigation to deeper content. | 1 / 3 |
Total | 4 / 12 Passed |
Validation
81%Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.
Validation — 9 / 11 Passed
Validation for skill structure
| Criteria | Description | Result |
|---|---|---|
allowed_tools_field | 'allowed-tools' contains unusual tool name(s) | Warning |
frontmatter_unknown_keys | Unknown frontmatter key(s) found; consider removing or moving to metadata | Warning |
Total | 9 / 11 Passed | |
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Table of Contents
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