ack-resources

AWS Controllers for Kubernetes (ACK) for Kubernetes-native AWS resource management. Use when managing AWS resources via kubectl, implementing GitOps for infrastructure, creating self-service developer platforms, integrating AWS services with EKS workloads, or adopting existing AWS resources into Kubernetes.

Quality

81%

Does it follow best practices?

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Securityby

Passed

No findings from the security scan

Quality

Content

75%Weight 40%Scale 1-5

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

A thorough, highly actionable reference with excellent executable examples and well-structured navigation to real bundle files. Its main weakness is verbosity: large comparison tables, patterns, and best-practices material are inlined in SKILL.md rather than offloaded to the existing references.

Suggestions

Move the 'ACK vs Alternatives' comparison tables and 'Common Patterns' sections into a reference file (e.g., references/alternatives-and-patterns.md), keeping only a one-line summary and link in SKILL.md to reduce token load.

Trim the 16-row GA service table to the top 4-5 controllers inline and point to references/resource-definitions.md for the full list.

Add explicit validate→fix→retry feedback loops to the resource-creation and cross-account workflows (e.g., 'After apply, verify .status.conditions ACK.ResourceSynced=True; if Terminal, check controller logs then re-apply').

Dimension	Reasoning	Score
Conciseness	The ~870-line body inlines substantial reference-grade material (16-row service table, three comparison tables, three common patterns, six best-practices sections) that the existing reference files could absorb; it is mostly efficient and domain-specific rather than generic fluff, but could be tightened significantly.	3 / 5
Actionability	Provides fully executable, copy-paste-ready bash (eksctl, helm, kubectl, aws iam), YAML manifests, and IAM JSON covering the common cases across setup, resource creation, GitOps, and troubleshooting.	5 / 5
Workflow Clarity	Clear numbered routing and Steps 1-8 with an explicit 'Verify Installation' checkpoint, status-condition checks, and troubleshooting fix guidance; validation is present for destructive operations, but feedback loops are not universally explicit across every workflow.	4 / 5
Progressive Disclosure	Three real reference files (controller-setup.md, resource-definitions.md, gitops-patterns.md) are clearly signaled inline and in Next Steps at one level deep, with good navigation; some reference-grade content remains inlined in SKILL.md, preventing a 5.	4 / 5
	Total	16 / 20 Passed

Description

87%Weight 40%Scale 1-5

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 strong, third-person description that clearly states both the capability and explicit trigger conditions with concrete, natural keywords. The only weakness is a slightly generic core 'what' statement and missing synonym coverage.

Suggestions

Lead with a sharper concrete action verb (e.g., 'Create, update, and delete AWS resources as Kubernetes manifests via ACK') before the trigger clause to lift specificity.

Add a couple of natural synonyms or variants (e.g., 'CRDs', 'operator pattern', 'infrastructure-as-code') to broaden trigger-term coverage.

Dimension	Reasoning	Score
Specificity	Names several concrete actions ('managing AWS resources via kubectl', 'implementing GitOps for infrastructure', 'adopting existing AWS resources'), but the primary 'what' ('AWS resource management') is generic and the concrete items are framed as triggers rather than capabilities, so it sits just below comprehensive.	4 / 5
Completeness	Explicitly answers both what ('Kubernetes-native AWS resource management') and when via a concrete 'Use when...' clause with multiple trigger phrases, matching the anchor.	5 / 5
Trigger Term Quality	Good coverage of natural terms a user would say ('kubectl', 'GitOps', 'EKS workloads', 'self-service developer platforms'), missing some synonyms/variants that would push it to a 5.	4 / 5
Distinctiveness Conflict Risk	Occupies a clear niche (ACK + kubectl + EKS) with distinct triggers and minimal overlap risk against general IaC skills.	5 / 5
	Total	18 / 20 Passed

Validation

93%

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 — 15 / 16 Passed

Validation for skill structure

Criteria	Description	Result
skill_md_line_count	SKILL.md is long (873 lines); consider splitting into references/ and linking	Warning

	Total	15 / 16 Passed

Repository: fernandezbaptiste/Skrillz
Path: skills/ack-resources/SKILL.md
Commit: 93ed392

Reviewed: 1 day ago

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