Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add saajunaid/caddis-plugin --skill aws-cdk-developmentgit clone --depth 1 https://github.com/saajunaid/caddis-pluginWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/saajunaid/caddis-plugin/aws-cdk-development)<a href="https://agentmods.dev/skills/saajunaid/caddis-plugin/aws-cdk-development"><img src="https://agentmods.dev/badge/skills/saajunaid/caddis-plugin/aws-cdk-development/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/saajunaid/caddis-plugin/aws-cdk-development"><img src="https://agentmods.dev/badge/skills/saajunaid/caddis-plugin/aws-cdk-development.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00054 | $0.02166 |
| Opus 5.5 | $0.00022 | $0.00866 |
| Sonnet 5.5 | $0.00011 | $0.00433 |
| Haiku 4.5 | $0.00005 | $0.00217 |
Grade A, and why
aws-cdk-development scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 26d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
This is a copy
84% identical to aws-cdk-development — 52 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 280 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AWS CDK Development
This skill provides comprehensive guidance for developing AWS infrastructure using the Cloud Development Kit (CDK), with integrated MCP servers for accessing latest AWS knowledge and CDK utilities.
AWS Documentation Requirement
CRITICAL: This skill requires AWS MCP tools for accurate, up-to-date AWS information.
Before Answering AWS Questions
-
Always verify using AWS MCP tools (if available):
mcp__aws-mcp__aws___search_documentationormcp__*awsdocs*__aws___search_documentation- Search AWS docsmcp__aws-mcp__aws___read_documentationormcp__*awsdocs*__aws___read_documentation- Read specific pagesmcp__aws-mcp__aws___get_regional_availability- Check service availability
-
If AWS MCP tools are unavailable:
- Guide user to configure AWS MCP: See AWS MCP Setup Guide
- Help determine which option fits their environment:
- Has uvx + AWS credentials → Full AWS MCP Server
- No Python/credentials → AWS Documentation MCP (no auth)
- If cannot determine → Ask user which option to use
Integrated MCP Servers
This skill includes the CDK MCP server automatically configured with the plugin:
AWS CDK MCP Server
When to use: For CDK-specific guidance and utilities
- Get CDK construct recommendations
- Retrieve CDK best practices
- Access CDK pattern suggestions
- Validate CDK configurations
- Get help with CDK-specific APIs
Important: Leverage this server for CDK construct guidance and advanced CDK operations.
When to Use This Skill
Use this skill when:
- Creating new CDK stacks or constructs
- Refactoring existing CDK infrastructure
- Implementing Lambda functions within CDK
- Following AWS CDK best practices
- Validating CDK stack configurations before deployment
- Verifying AWS service capabilities and regional availability
Core CDK Principles
Resource Naming
CRITICAL: Do NOT explicitly specify resource names when they are optional in CDK constructs.
What ships with it
2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 26d ago Changed · -34 tokens per session ce58f44de1a5
- 1mo ago First seen · 280 lines · 88 tokens per session scan A f9a1ecde2bcc
aws-cdk-development is a skill published in the GitHub repository saajunaid/caddis-plugin (0 stars, last pushed yesterday), licensed MIT. It adds 54 tokens to every session and 2,166 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 84% identical to aws-cdk-development, differing in 52 lines, and is treated as a copy.
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