fastify-plugin-creator

Fastify Plugin Creator - Auto-activating skill for Backend Development. Triggers on: fastify plugin creator, fastify plugin creator Part of the Backend Development skill category.

0.98x

Quality

Does it follow best practices?

Impact

92%

0.98x

Average score across 3 eval scenarios

Securityby

Passed

No known issues

Optimize this skill with Tessl

npx tessl skill review --optimize ./planned-skills/generated/06-backend-dev/fastify-plugin-creator/SKILL.md

Evaluation results

92%

Rate Limiting Plugin for a Public API

IP-based rate limiting Fastify plugin

Criteria

Without context

With context

fastify-plugin wrapper

100%

Correct plugin signature

100%

Configurable limit

100%

Configurable time window

100%

HTTP 429 response

100%

Rate limit headers

100%

Error handling

Documentation steps

100%

Validation demo

100%

Files written to disk

100%

94%

-1%

Pluggable Storage Backend for a Fastify Service

Storage backend Fastify plugin with encapsulation

Criteria

Without context

With context

fastify-plugin wrapper

100%

Fastify instance decoration

100%

onClose lifecycle hook

100%

Configurable via opts

100%

Error handling

37%

25%

Async plugin pattern

100%

Step-by-step README

100%

Storage interface completeness

100%

Validation demo

100%

Files written to disk

100%

92%

Cross-Cutting Concerns Plugin Suite for a Fastify API Gateway

Cross-cutting concerns plugin suite for microservices

Criteria

Without context

With context

fastify-plugin on request-id

100%

fastify-plugin on health-check

100%

fastify-plugin on response-timer

100%

Configurable options

100%

Fastify hooks usage

100%

Error handling

Async plugin pattern

100%

Step-by-step README

100%

Validation demo

100%

Files written to disk

100%

Separate plugin files

100%

Repository: jeremylongshore/claude-code-plugins-plus-skills
Commit: 3e83543

Evaluated: 27 days ago
Agent: Claude Code
Model: Claude Sonnet 4.6

Table of Contents

Rate Limiting Plugin for a Public API Pluggable Storage Backend for a Fastify Service Cross-Cutting Concerns Plugin Suite for a Fastify API Gateway

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