Generate an MCP server exposing a Langium DSL parser and validator as a validate tool.
npx skills add https://github.com/eclipse-langium/langium-ai --skill lai-gen-mcp
Please help me install this Agent Skill. Skill: lai-gen-mcp Source: https://github.com/eclipse-langium/langium-ai/tree/main/skills/lai-gen-mcp Command: npx skills add https://github.com/eclipse-langium/langium-ai --skill lai-gen-mcp
It helps you expose a Langium DSL’s real parser and validator as a Model Context Protocol (MCP) tool, so AI assistants can reliably check DSL code and return structured diagnostics instead of guessing.
validate tool that evaluates in-memory DSL code using your actual Langium services.Ask the agent to generate an MCP server for your Langium DSL and place it in mcp/, then confirm the output path before file creation.
High-intent search queries and answers about installing and using this skill.
You validate a Langium DSL by generating an MCP server that exposes your parser and validator as a callable `validate` tool. This allows MCP-compatible clients like Claude Code or Cursor to evaluate DSL code and return structured diagnostics.
A Langium MCP server returns real parser and validator diagnostics, including errors, warnings, hints, and information. Each diagnostic includes line and column context to provide fast feedback during AI-assisted DSL authoring.
Yes, you can use Langium DSL validation with an LLM agent by integrating the generated MCP server into your workflow. The agent calls the `validate` tool during self-check loops to get immediate feedback on generated DSL programs.
To set up an MCP server for a Langium DSL, ask the agent to generate the server using your Langium services and place it in the `mcp/` directory. It requires YAML frontmatter metadata compliance and an EmptyFileSystem setup for in-memory evaluation.
Yes, Langium MCP validation works with TypeScript and uses zod to validate the input schema. It integrates the MCP SDK to expose the Langium parser and validator for real-time diagnostics.
The best way to expose a Langium validator to an AI assistant is through a Model Context Protocol server. This approach surfaces your actual Langium services so the assistant can reliably check DSL code instead of guessing.
eclipse-langiumGenerate a self-contained SKILL.md document for a Langium-based DSL.
xztxyExpose an MCP server and UI bundle to render json-render UIs in MCP clients.
eclipse-langiumGenerate language descriptors and system prompts for Langium DSL evaluation suites.
eclipse-langiumExplains Langium-based DSL tooling grammar-to-LSP integration and debugging workflows.