create-package

Create a new monorepo package using the create-package CLI

1.31x

Quality

58%

Does it follow best practices?

Impact

100%

1.31x

Average score across 3 eval scenarios

Securityby

Passed

No known issues

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npx tessl skill review --optimize ./.claude/skills/create-package/SKILL.md

Evaluation results

100%

20%

Setting Up a New Monorepo Package

Package creation CLI usage

Criteria

Without context

With context

Uses create-package CLI

100%

Includes --name flag

100%

Includes --description flag

100%

Name without redundant prefix

100%

Single create-package call

100%

Valid shell script

100%

40%

Connecting a New Package to Monorepo Internals

TypeScript references for monorepo dependencies

Criteria

Without context

With context

yarn workspace add syntax

25%

100%

Adds both dependencies

100%

tsconfig.json references updated

100%

tsconfig.build.json references updated

100%

Correct reference path format

100%

Both files in package directory

50%

100%

10%

Onboarding Guide: Creating Packages in ocap-kernel

Full package creation workflow

Criteria

Without context

With context

yarn create-package command

100%

Both required flags

100%

@ocap/ prefix convention

100%

Template source location

100%

Package is private by default

100%

yarn workspace add for dependencies

100%

tsconfig.json TypeScript references

100%

tsconfig.build.json TypeScript references

100%

Repository: MetaMask/ocap-kernel
Commit: d93dc41

Evaluated: about 2 months ago
Agent: Claude Code
Model: Claude Sonnet 4.6

Table of Contents

Setting Up a New Monorepo Package Connecting a New Package to Monorepo Internals Onboarding Guide: Creating Packages in ocap-kernel

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