7d50fa1d4c
Add Prettier as a dev dependency with .prettierrc.json config and .prettierignore. Hook added via mirrors-prettier in pre-commit config. All TypeScript, JSON, Markdown, and YAML files auto-formatted. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
67 lines
1.9 KiB
TypeScript
67 lines
1.9 KiB
TypeScript
/**
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* Configuration handling for KiCAD MCP server
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*/
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import { readFile } from "fs/promises";
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import { existsSync } from "fs";
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import { join, dirname } from "path";
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import { fileURLToPath } from "url";
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import { z } from "zod";
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import { logger } from "./logger.js";
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// Get the current directory
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const __filename = fileURLToPath(import.meta.url);
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const __dirname = dirname(__filename);
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// Default config location
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const DEFAULT_CONFIG_PATH = join(dirname(__dirname), "config", "default-config.json");
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/**
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* Server configuration schema
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*/
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const ConfigSchema = z.object({
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name: z.string().default("kicad-mcp-server"),
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version: z.string().default("1.0.0"),
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description: z.string().default("MCP server for KiCAD PCB design operations"),
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pythonPath: z.string().optional(),
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kicadPath: z.string().optional(),
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logLevel: z.enum(["error", "warn", "info", "debug"]).default("info"),
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logDir: z.string().optional(),
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});
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/**
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* Server configuration type
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*/
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export type Config = z.infer<typeof ConfigSchema>;
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/**
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* Load configuration from file
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*
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* @param configPath Path to the configuration file (optional)
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* @returns Loaded and validated configuration
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*/
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export async function loadConfig(configPath?: string): Promise<Config> {
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try {
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// Determine which config file to load
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const filePath = configPath || DEFAULT_CONFIG_PATH;
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// Check if file exists
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if (!existsSync(filePath)) {
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logger.warn(`Configuration file not found: ${filePath}, using defaults`);
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return ConfigSchema.parse({});
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}
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// Read and parse configuration
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const configData = await readFile(filePath, "utf-8");
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const config = JSON.parse(configData);
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// Validate configuration
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return ConfigSchema.parse(config);
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} catch (error) {
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logger.error(`Error loading configuration: ${error}`);
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// Return default configuration
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return ConfigSchema.parse({});
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}
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}
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