claudeindex
Marketplace

jagreehal-marketplace

TypeScript patterns and skills for production-grade AI-assisted development

Stars

1

Forks

0

Plugins

10

Installation

1

Add the marketplace

/plugin marketplace add jagreehal/jagreehal-claude-skills
2

Install plugins

/plugin

Run these commands in Claude Code to add this plugin to your environment. The marketplace must be added before you can install its plugins.

Details & Metadata

10

Plugins

42

Skills

0

Agents

Last Crawled

March 15, 2026

Plugins

Plugin

typescript-patterns

Core TypeScript architecture: fn(args, deps), Result types, Zod validation, observability, and resilience patterns

Plugin

testing-tdd

TDD workflow and testing strategies: red-green-refactor, test pyramid, performance testing

Plugin

communication-behavior

Claude communication style: critical peer, concise output, confidence levels, research-first approach

Plugin

workflow-productivity

Session and task management: continuity, verification, design exploration, git worktrees, parallel agents

Plugin

frontend-react

Frontend development: React patterns, Storybook journeys, UI design principles, browser automation

Plugin

documentation-architecture

Documentation and system design: standards, architecture decisions, structured writing, data visualization, SPINE framework for articles

Plugin

debugging-analysis

Debugging methodologies: evidence-based debugging, code flow analysis, instrumentation

Plugin

skill-authoring

Guide for creating, editing, and reviewing Claude Code skills

Plugin

code-review

Automatic code review triggered on file modifications. Reviews against project-specific rules aligned with TypeScript patterns.

Plugin

track-and-improve

Capture mistakes and improvement opportunities with 5 whys root cause analysis. Learn from patterns to prevent future issues.

Skills

Skill

fn-args-deps

Core TypeScript architecture: fn(args, deps), Result types, Zod validation, observability, and resilience patterns

From jagreehal-marketplace/
Skill

validation-boundary

Core TypeScript architecture: fn(args, deps), Result types, Zod validation, observability, and resilience patterns

From jagreehal-marketplace/
Skill

result-types

Core TypeScript architecture: fn(args, deps), Result types, Zod validation, observability, and resilience patterns

From jagreehal-marketplace/
Skill

strict-typescript

Core TypeScript architecture: fn(args, deps), Result types, Zod validation, observability, and resilience patterns

From jagreehal-marketplace/
Skill

config-management

Core TypeScript architecture: fn(args, deps), Result types, Zod validation, observability, and resilience patterns

From jagreehal-marketplace/
Skill

api-design

Core TypeScript architecture: fn(args, deps), Result types, Zod validation, observability, and resilience patterns

From jagreehal-marketplace/
Skill

pattern-enforcement

Core TypeScript architecture: fn(args, deps), Result types, Zod validation, observability, and resilience patterns

From jagreehal-marketplace/
Skill

resilience

Core TypeScript architecture: fn(args, deps), Result types, Zod validation, observability, and resilience patterns

From jagreehal-marketplace/
Skill

observability

Core TypeScript architecture: fn(args, deps), Result types, Zod validation, observability, and resilience patterns

From jagreehal-marketplace/
Skill

critical-peer

Claude communication style: critical peer, concise output, confidence levels, research-first approach

From jagreehal-marketplace/
Skill

performance-testing

TDD workflow and testing strategies: red-green-refactor, test pyramid, performance testing

From jagreehal-marketplace/
Skill

testing-strategy

TDD workflow and testing strategies: red-green-refactor, test pyramid, performance testing

From jagreehal-marketplace/
Skill

tdd-workflow

TDD workflow and testing strategies: red-green-refactor, test pyramid, performance testing

From jagreehal-marketplace/
Skill

writing-tests

TDD workflow and testing strategies: red-green-refactor, test pyramid, performance testing

From jagreehal-marketplace/
Skill

concise-output

Claude communication style: critical peer, concise output, confidence levels, research-first approach

From jagreehal-marketplace/
Skill

confidence-levels

Claude communication style: critical peer, concise output, confidence levels, research-first approach

From jagreehal-marketplace/
Skill

literal-answers

Claude communication style: critical peer, concise output, confidence levels, research-first approach

From jagreehal-marketplace/
Skill

research-first

Claude communication style: critical peer, concise output, confidence levels, research-first approach

From jagreehal-marketplace/
Skill

session-continuity

Session and task management: continuity, verification, design exploration, git worktrees, parallel agents

From jagreehal-marketplace/
Skill

answer-questions-directly

Claude communication style: critical peer, concise output, confidence levels, research-first approach

From jagreehal-marketplace/
Skill

investigation-modes

Session and task management: continuity, verification, design exploration, git worktrees, parallel agents

From jagreehal-marketplace/
Skill

verification-before-completion

Session and task management: continuity, verification, design exploration, git worktrees, parallel agents

From jagreehal-marketplace/
Skill

design-exploration

Session and task management: continuity, verification, design exploration, git worktrees, parallel agents

From jagreehal-marketplace/
Skill

implementation-planning

Session and task management: continuity, verification, design exploration, git worktrees, parallel agents

From jagreehal-marketplace/
Skill

git-worktrees

Session and task management: continuity, verification, design exploration, git worktrees, parallel agents

From jagreehal-marketplace/
Skill

parallel-agent-dispatch

Session and task management: continuity, verification, design exploration, git worktrees, parallel agents

From jagreehal-marketplace/
Skill

code-review-reception

Session and task management: continuity, verification, design exploration, git worktrees, parallel agents

From jagreehal-marketplace/
Skill

branch-completion

Session and task management: continuity, verification, design exploration, git worktrees, parallel agents

From jagreehal-marketplace/
Skill

create-tasks

Session and task management: continuity, verification, design exploration, git worktrees, parallel agents

From jagreehal-marketplace/
Skill

react-development

Frontend development: React patterns, Storybook journeys, UI design principles, browser automation

From jagreehal-marketplace/
Skill

storybook-journeys

Frontend development: React patterns, Storybook journeys, UI design principles, browser automation

From jagreehal-marketplace/
Skill

ui-design-principles

Frontend development: React patterns, Storybook journeys, UI design principles, browser automation

From jagreehal-marketplace/
Skill

agent-browser

Frontend development: React patterns, Storybook journeys, UI design principles, browser automation

From jagreehal-marketplace/
Skill

structured-writing

Documentation and system design: standards, architecture decisions, structured writing, data visualization, SPINE framework for articles

From jagreehal-marketplace/
Skill

system-architecture

Documentation and system design: standards, architecture decisions, structured writing, data visualization, SPINE framework for articles

From jagreehal-marketplace/
Skill

documentation-standards

Documentation and system design: standards, architecture decisions, structured writing, data visualization, SPINE framework for articles

From jagreehal-marketplace/
Skill

spine-framework

Documentation and system design: standards, architecture decisions, structured writing, data visualization, SPINE framework for articles

From jagreehal-marketplace/
Skill

data-visualization

Documentation and system design: standards, architecture decisions, structured writing, data visualization, SPINE framework for articles

From jagreehal-marketplace/
Skill

design-principles

Documentation and system design: standards, architecture decisions, structured writing, data visualization, SPINE framework for articles

From jagreehal-marketplace/
Skill

debugging-methodology

Debugging methodologies: evidence-based debugging, code flow analysis, instrumentation

From jagreehal-marketplace/
Skill

code-flow-analysis

Debugging methodologies: evidence-based debugging, code flow analysis, instrumentation

From jagreehal-marketplace/
Skill

skill-authoring

Guide for creating, editing, and reviewing Claude Code skills

From jagreehal-marketplace/