LAML MCP Server

import * as yaml from 'yaml'; import { ValidationContext, AliasInfo } from '../types.js'; /** * Converts YAML aliases to LAML references */ export function convertAliasesToReferences(context: ValidationContext): void { const { document, autoFixManager } = context; const aliases = findAliases(document); for (const alias of aliases) { const anchorName = alias.source; // Convert YAML alias to LAML reference format const lamlReference = `*${anchorName}`; // Replace the alias node with a scalar containing the LAML reference const newScalar = new yaml.Scalar(lamlReference); // Find the parent and replace the alias replaceAliasWithScalar(document, alias.node, newScalar); autoFixManager.add(`Converted YAML alias to LAML reference: *${anchorName} -> ${lamlReference}`); } } /** * Finds all YAML aliases in document */ function findAliases(document: yaml.Document): AliasInfo[] { const aliases: AliasInfo[] = []; yaml.visit(document, { Alias(_, node) { if (node.source && typeof node.source === 'string') { aliases.push({ node, source: node.source }); } } }); return aliases; } /** * Replaces an alias node with a scalar node in the document */ function replaceAliasWithScalar(document: yaml.Document, aliasNode: yaml.Alias, newScalar: yaml.Scalar): void { yaml.visit(document, { Pair(_, pair) { if (pair.value === aliasNode) { pair.value = newScalar; } }, Seq(_, seq) { const index = seq.items.findIndex(item => item === aliasNode); if (index !== -1) { seq.items[index] = newScalar; } } }); }