aws-lambda-typescript-integration SKILL.md skillA
aws-lambda-typescript-integration from giuseppe-trisciuoglio/developer-kit is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add giuseppe-trisciuoglio/developer-kit/aws-lambda-typescript-integration@git:20260324.a02e282Pins git:20260324.a02e282 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- giuseppe-trisciuoglio/developer-kit
- Path
plugins/developer-kit-typescript/skills/aws-lambda-typescript-integration/SKILL.md- Versions recorded
- 4
- Latest version
- git:20260324.a02e282, committed Mar 24, 2026
- First version recorded
- Feb 15, 2026
- Size
- 11,612 bytes
- Repository stars
- 367
- License
- MIT
Provides AWS Lambda integration patterns for TypeScript with cold start optimization. Use when creating or deploying TypeScript Lambda functions, choosing between NestJS framework and raw TypeScript approaches, optimizing cold starts, configuring API Gateway or ALB integration, or implementing serverless TypeScript applications. Triggers include "create lambda typescript", "deploy typescript lambda", "nestjs lambda aws", "raw typescript lambda", "aws lambda typescript performance".
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# AWS Lambda TypeScript Integration Patterns for creating high-performance AWS Lambda functions in TypeScript with optimized cold starts. ## Overview Two approaches for TypeScript Lambda: 1. **NestJS Framework** - Dependency injection, modular architecture, larger bundle (100KB+) 2. **Raw TypeScript** - Minimal overhead, smaller bundle (<50KB), maximum control Both support API Gateway and ALB integration. ## When to Use - Creating new Lambda functions in TypeScript - Optimizing cold start performance - Choosing between NestJS and minimal TypeScript - Configuring API Gateway or ALB integration - Setting up CI/CD for TypeScript Lambda ## Instructions ### 1. Choose Your Approach | Approach | Cold Start | Bundle Size | Best For | Complexity | |----------|------------|-------------|----------|------------| | NestJS | < 500ms | Larger (100KB+) | Complex APIs, enterprise apps, DI needed | Medium | | Raw TypeScript | < 100ms | Smaller (< 50KB) | Simple handlers, microservices, minimal deps | Low | ### 2. Project Structure #### NestJS Structure ``` my-nestjs-lambda/ ├── src/ │ ├── app.module.ts │ ├── main.ts │ ├── lambda.ts # Lambda entry point │ └── modules/ …
Read the whole file at its exact version.
How to install
mdr add giuseppe-trisciuoglio/developer-kit/aws-lambda-typescript-integration@sha256:223c7cc0019b5f6fThe line at the top of this page pins the label git:20260324.a02e282, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_6fyybvnbeu5usfvx)
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Versions
The registry has recorded 4 versions of this file, between Feb 15, 2026 and Mar 24, 2026, about one every 12 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260324.a02e282 latest | 2026-03-24 | a02e282 | 11,612 B | A | view · diff |
| git:20260228.3187e79 | 2026-02-28 | 3187e79 | 11,058 B | A | view · diff |
| git:20260223.c6d4db1 | 2026-02-23 | c6d4db1 | 10,610 B | A | view · diff |
| git:20260215.179ef01 | 2026-02-15 | 179ef01 | 10,692 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (11612 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
giuseppe-trisciuoglio/developer-kit · 367 stars · license MIT · pushed 2026-09-10 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_6fyybvnbeu5usfvx GET https://markdownregistry.com/api/v1/resolve?ref=giuseppe-trisciuoglio/developer-kit/aws-lambda-typescript-integration GET https://markdownregistry.com/api/v1/blob/223c7cc0019b5f6f02d754cfdde2278ddcb70c32b86bd1c73031f451fa36e1f1
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