release: v0.11.0 - MCP Server for AI tools

[arindamdawn]

Summary

• MCP Server (@schemasentry/mcp) - Use Schema Sentry directly from AI tools
• Tools: schemasentry_validate, schemasentry_audit, schemasentry_collect, schemasentry_scaffold, schemasentry_scan
• Works with Claude Desktop, Cursor, and other MCP-compatible AI assistants
• Run via npx @schemasentry/mcp or configure in MCP settings

Changes

• New @schemasentry/mcp package
• CLI now exports functions for reuse
• Updated all packages to v0.11.0
• Updated README with MCP setup instructions
• Updated CHANGELOG and ROADMAP

Testing

• ✅ TypeScript typecheck passes
• ✅ All tests pass (98 tests)
• ✅ Build succeeds

MCP Setup

For Claude Desktop:

{
  "mcpServers": {
    "schema-sentry": {
      "command": "npx",
      "args": ["@schemasentry/mcp"]
    }
  }
}

[arindamdawn]

Updated Feature List for v0.11.0

MCP Server - Full Features

6 Tools Available:

• schemasentry_validate - Validate schema against built HTML
• schemasentry_audit - Analyze schema health, detect ghost routes
• schemasentry_collect - Collect JSON-LD from built HTML
• schemasentry_scaffold - Generate schema code for pages
• schemasentry_scan - Scan source files for Schema usage
• schemasentry_suggest - AI-powered schema suggestions (NEW!)

Key Features

1. AI-Powered Suggestions - Uses OpenAI, Anthropic, Google, NVIDIA, OpenRouter
2. Auto-detect API Keys - Uses existing OPENAI_API_KEY or ANTHROPIC_API_KEY from env
3. Pattern-based Fallback - Free suggestions using URL patterns when no AI key available
4. IDE-Ready Output - Each suggestion includes:
   • codeExample - Ready-to-use code snippet
   • filePath - Where to add the code
   • requiredFields - What fields to fill in
   • forIDE - Hint to pass to LLM for filling values

Example Workflow

1. User: "Add schema to my blog pages"
2. MCP returns suggestions with code examples
3. IDE LLM reads your page.tsx → sees actual content
4. IDE LLM fills in values → writes completed code

Quick Prompts

Task	Prompt
Find missing schema	"Which pages are missing schema?"
Analyze routes	"What schema types should I add?"
Add to page	"Add BlogPosting to my /blog/[slug] page"

Setup

{
  "mcpServers": {
    "schema-sentry": {
      "command": "npx",
      "args": ["@schemasentry/mcp"]
    }
  }
}