cc-inspect-mcp/dist/config.js

MCP server for inspecting and searching Claude Code conversation history with boolean search support

import { readFileSync, existsSync } from 'fs';
import { join } from 'path';
import { homedir } from 'os';
const DEFAULT_CONFIG = {
    sessionsDir: join(homedir(), '.claude', 'projects'),
    defaultLimit: 50,
    maxLimit: 1000,
    maxQueryLength: 1000,
    enableLogging: true,
    logSensitiveContent: false,
    enableBooleanSearch: true
};
export class ConfigLoader {
    config;
    constructor() {
        this.config = this.loadConfig();
    }
    loadConfig() {
        const config = { ...DEFAULT_CONFIG };
        // 1. Check for config file
        const configPaths = [
            join(process.cwd(), 'cc-inspect.config.json'),
            join(homedir(), '.claude', 'cc-inspect-config.json'),
            join(homedir(), '.config', 'cc-inspect', 'config.json')
        ];
        for (const configPath of configPaths) {
            if (existsSync(configPath)) {
                try {
                    const fileConfig = JSON.parse(readFileSync(configPath, 'utf-8'));
                    Object.assign(config, fileConfig);
                    if (config.enableLogging) {
                        console.error(`Loaded config from ${configPath}`);
                    }
                    break;
                }
                catch (error) {
                    console.error(`Error loading config from ${configPath}:`, error);
                }
            }
        }
        // 2. Override with environment variables
        if (process.env.CLAUDE_SESSIONS_DIR) {
            config.sessionsDir = process.env.CLAUDE_SESSIONS_DIR;
        }
        if (process.env.CLAUDE_SEARCH_LIMIT) {
            config.defaultLimit = parseInt(process.env.CLAUDE_SEARCH_LIMIT, 10);
        }
        if (process.env.CLAUDE_SEARCH_LOG_SENSITIVE === 'true') {
            config.logSensitiveContent = true;
        }
        return config;
    }
    get() {
        return this.config;
    }
    validate() {
        const errors = [];
        if (!this.config.sessionsDir) {
            errors.push('sessionsDir is required');
        }
        if (this.config.defaultLimit <= 0 || this.config.defaultLimit > 10000) {
            errors.push('defaultLimit must be between 1 and 10000');
        }
        if (this.config.maxLimit < this.config.defaultLimit) {
            errors.push('maxLimit must be >= defaultLimit');
        }
        return errors;
    }
}