bydeepakkamboj· 1 MCP server
Claude Code plugin marketplace featuring accessibility (WCAG 2.1), Playwright testing, and developer tools
$git clone https://github.com/deepakkamboj/claude-marketplaceInstalls into the current project.
Install claude-marketplace by running `git clone https://github.com/deepakkamboj/claude-marketplace`, then use it for the current task and follow its documentation at https://github.com/deepakkamboj/claude-marketplace.
| 1 | # Developer Toolkit Marketplace for Claude Code |
| 2 | |
| 3 | A collection of high-quality Claude Code plugins for development, testing, and code quality. |
| 4 | |
| 5 | ## Available Plugins |
| 6 | |
| 7 | ### 🔍 Accessibility Plugin |
| 8 | |
| 9 | A comprehensive accessibility-first development environment with WCAG 2.1 AA compliance, Playwright testing, proactive accessibility guidance, and runtime scanning capabilities. |
| 10 | |
| 11 | ## Table of Contents |
| 12 | |
| 13 | - [Available Plugins](#available-plugins) |
| 14 | - [Installation](#installation) |
| 15 | - [Marketplace Structure](#marketplace-structure) |
| 16 | - [Accessibility Plugin](#accessibility-plugin) |
| 17 | - [Architecture](#architecture) |
| 18 | - [Features](#features) |
| 19 | - [Usage](#usage) |
| 20 | - [WCAG 2.1 Coverage](#wcag-21-coverage) |
| 21 | - [Adding New Plugins](#adding-new-plugins) |
| 22 | - [Resources](#resources) |
| 23 | |
| 24 | ## Architecture |
| 25 | |
| 26 | ### High-Level Overview |
| 27 | |
| 28 | The Accessibility Plugin follows a multi-layered architecture designed for comprehensive accessibility testing and remediation throughout the development lifecycle. |
| 29 | |
| 30 | ``` |
| 31 | ┌─────────────────────────────────────────────────────────────────┐ |
| 32 | │ Developer │ |
| 33 | │ (via Claude Code or Desktop) │ |
| 34 | └────────────────────────────┬─────────────────────────────────────┘ |
| 35 | │ |
| 36 | ▼ |
| 37 | ┌─────────────────────────────────────────────────────────────────┐ |
| 38 | │ Claude Code Interface │ |
| 39 | │ ┌──────────────────┐ ┌──────────────┐ ┌──────────────────┐ │ |
| 40 | │ │ Skills │ │ Agents │ │ MCP Servers │ │ |
| 41 | │ │ (User Invoked) │ │ (Task-based) │ │ (Tools) │ │ |
| 42 | │ └──────────────────┘ └──────────────┘ └──────────────────┘ │ |
| 43 | └──────────┬───────────────────┬────────────────────┬─────────────┘ |
| 44 | │ │ │ |
| 45 | ▼ ▼ ▼ |
| 46 | ┌──────────────────┐ ┌───────────────────┐ ┌────────────────────┐ |
| 47 | │ Skills Layer │ │ Agents Layer │ │ MCP Servers │ |
| 48 | │ ┌──────────────┐ │ │ ┌───────────────┐ │ │ ┌────────────────┐ │ |
| 49 | │ │accessible-dev│ │ │ │ tester │ │ │ │ accessibility │ │ |
| 50 | │ │contrast- │ │ │ │ reviewer │ │ │ │ (color tools) │ │ |
| 51 | │ │ checker │ │ │ └───────────────┘ │ │ └────────────────┘ │ |
| 52 | │ │use-of-color │ │ │ │ │ ┌────────────────┐ │ |
| 53 | │ │link-purpose │ │ │ │ │ │ playwright-a11y│ │ |
| 54 | │ │refactor │ │ │ │ │ │ (runtime scan) │ │ |
| 55 | │ │generate- │ │ │ │ │ └────────────────┘ │ |
| 56 | │ │ a11y-tests │ │ │ │ │ │ |
| 57 | │ └──────────────┘ │ │ │ │ │ |
| 58 | └──────────┬───────┘ └─────────┬─────────┘ └────────┬───────────┘ |
| 59 | │ │ │ |
| 60 | └────────────────────┴──────────────────────┘ |
| 61 | │ |
| 62 | ▼ |
| 63 | ┌─────────────────────────────────────────────────────────────────┐ |
| 64 | │ Analysis & Remediation │ |
| 65 | │ ┌────────────┐ ┌──────────────┐ ┌────────────────────────┐ │ |
| 66 | │ │ Code │ │ Runtime │ │ Test Generation │ │ |
| 67 | │ │ Analysis │ │ Scanning │ │ (Playwright + axe) │ │ |
| 68 | │ └────────────┘ └──────────────┘ └────────────────────────┘ │ |
| 69 | └────────────────────────────┬─────────────────────────────────────┘ |
| 70 | │ |
| 71 | ▼ |
| 72 | ┌─────────────────────────────────────────────────────────────────┐ |
| 73 | │ Output │ |
| 74 | │ ┌────────────┐ ┌──────────────┐ ┌────────────────────────┐ │ |
| 75 | │ │ Code Fixes │ │ Test Files │ │ Reports │ │ |
| 76 | │ │ (Edit/ │ │ (.spec.ts) │ │ (Violations, │ │ |
| 77 | │ │ Write) │ │ │ │ Compliance Status) │ │ |
| 78 | │ └────────────┘ └──────────────┘ └────────────────────────┘ │ |
| 79 | └─────────────────────────────────────────────────────────────────┘ |
| 80 | ``` |
| 81 | |
| 82 | ### Component Diagram |
| 83 | |
| 84 | ```mermaid |
| 85 | graph TB |
| 86 | subgraph "User Layer" |
| 87 | DEV[Developer] |
| 88 | end |
| 89 | |
| 90 | subgraph "Interface Layer" |
| 91 | CC[Claude Code CLI] |
| 92 | end |
| 93 | |
| 94 | subgraph "Plugin Layer" |
| 95 | subgraph "Skills" |
| 96 | AD[accessible-dev] |
| 97 | CC_SKILL[contrast-checker] |
| 98 | UOC[use-of-color] |
| 99 | LP[link-purpose] |
| 100 | REF[refactor] |
| 101 | GAT[generate-a11y-tests] |
| 102 | end |
| 103 | |
| 104 | subgraph "Agents" |
| 105 | TESTER[tester<br/>Haiku model] |
| 106 | REVIEWER[reviewer] |
| 107 | end |
| 108 | |
| 109 | subgraph "MCP Servers" |
| 110 | A11Y_MCP[accessibility<br/>Color Contrast Tools] |
| 111 | PW_MCP[playwright-a11y<br/>Runtime Scanning] |
| 112 | end |
| 113 | end |
| 114 | |
| 115 | subgraph "Standards Layer" |
| 116 | STANDARDS[ACCESSIBILITY_STANDARDS.md<br/>WCAG 2.1 AA Reference] |
| 117 | end |
| 118 | |
| 119 | subgraph "Analysis Tools" |
| 120 | AXE[axe-core<br/>Automated WCAG Testing] |
| 121 | PW[Playwright<br/>Browser Automation] |
| 122 | end |
| 123 | |
| 124 | s |