lai - Manage Langium AI tooling workflows
Guides use of the langium-ai CLI to generate descriptors and system prompts, run evaluations, and refine AI tooling in Langium projects.
Tags
Updated: 2026-10-02Capabilities
Typical Inputs
Typical Outputs
What this skill does
- Guide project initialization
- Generate language descriptors
- Validate descriptors
- Generate system prompts
- Run evaluations
- Analyze evaluation results
- Refine descriptors and prompts
Inputs
- Langium project structure
- Langium configuration
- Grammar and service files
- Evaluation files
- LLM provider configuration
- Descriptor and prompt paths
Outputs
- lai.config.jsonc
- language.descriptor.yml
- language.sysprompt.md
- Evaluation result JSON files
- Evaluation summaries
- Evaluation status
Requirements
- langium-ai CLI
- Langium project
- Configured LLM provider
- Evaluation runtime configuration