Content
68%Weight 40%Scale 1-5Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
An actionable, well-structured CloudFormation reference with executable examples and concrete troubleshooting guidance. Its main weakness is workflow clarity: it presents practices as a flat checklist rather than a sequenced, validated deployment/review workflow.
Suggestions
Reframe the Instructions as an ordered deployment/review workflow with explicit validation checkpoints (e.g., '1. Validate with aws cloudformation validate-template; 2. Only if valid, deploy; 3. On failure, run continue-update-rollback and fix root cause').
Add a brief feedback loop for stack failures (validate -> diagnose drift -> rollback -> redeploy) to satisfy the destructive-operation cap.
Remove the 'You are an expert in AWS CloudFormation...' preamble to tighten conciseness.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Mostly lean and assumes Claude's familiarity with CloudFormation basics, with only minor padding such as the 'You are an expert in AWS CloudFormation...' role preamble that could be trimmed. | 4 / 5 |
Actionability | Provides concrete directives (DeletionPolicy: Retain, !Sub over !Join), a complete executable VPC template, and specific CLI commands (aws cloudformation validate-template, continue-update-rollback --resources-to-skip), with only limited example coverage beyond one template. | 4 / 5 |
Workflow Clarity | The Instructions are a best-practice checklist rather than a checkpointed sequence, and while a validation step is present as a bullet, CloudFormation deployment is destructive enough that a missing explicit validate-then-proceed feedback loop caps the score at 3. | 3 / 5 |
Progressive Disclosure | A single self-contained file organized into clearly labeled sections (Use when, Do not use, Instructions, Examples, Best Practices, Troubleshooting) with no need for external references, though slightly over the 50-line simple-skill threshold. | 4 / 5 |
Total | 15 / 20 Passed |