/**
* Config command - Display current libragen configuration
*/
/* eslint-disable no-console, no-process-env */
import { Flags } from '@oclif/core';
import chalk from 'chalk';
import {
getLibragenHome,
getDefaultLibraryDir,
getModelCacheDir,
detectProjectLibraryDir,
hasProjectLibraryDir,
VERSION,
} from '@libragen/core';
import { BaseCommand } from '../base-command.ts';
export default class Config extends BaseCommand {
public static override summary = 'Display current libragen configuration and paths';
public static override description = `Show configuration details including library paths, model cache location,
and environment variable settings.`;
public static override examples = [
'<%= config.bin %> <%= command.id %>',
'<%= config.bin %> <%= command.id %> --json',
];
public static override flags = {
json: Flags.boolean({
description: 'Output as JSON',
default: false,
}),
};
public async run(): Promise<void> {
const { flags } = await this.parse(Config);
const home = getLibragenHome(),
libraryDir = getDefaultLibraryDir(),
modelCacheDir = getModelCacheDir();
const homeFromEnv = !!process.env.LIBRAGEN_HOME,
modelCacheFromEnv = !!process.env.LIBRAGEN_MODEL_CACHE;
const projectLibDir = detectProjectLibraryDir(),
hasProjectLib = projectLibDir ? await hasProjectLibraryDir() : false;
const activePaths: Array<{ path: string; type: 'project' | 'global' }> = [];
if (hasProjectLib && projectLibDir) {
activePaths.push({ path: projectLibDir, type: 'project' });
}
activePaths.push({ path: libraryDir, type: 'global' });
const config = {
version: VERSION,
paths: {
home,
libraries: libraryDir,
models: modelCacheDir,
},
activePaths: activePaths.map((p) => { return p.path; }),
projectLibraryDir: hasProjectLib ? projectLibDir : null,
environment: {
LIBRAGEN_HOME: process.env.LIBRAGEN_HOME || null,
LIBRAGEN_MODEL_CACHE: process.env.LIBRAGEN_MODEL_CACHE || null,
},
};
if (flags.json) {
console.log(JSON.stringify(config, null, 2));
return;
}
console.log(chalk.bold('\n⚙️ Libragen Configuration\n'));
console.log(` ${chalk.dim('Version:')} ${VERSION}`);
console.log(chalk.bold('\n Paths:'));
console.log(` ${chalk.dim('Home:')} ${home}${homeFromEnv ? chalk.yellow(' (from LIBRAGEN_HOME)') : ''}`);
console.log(` ${chalk.dim('Libraries:')} ${libraryDir}`);
// eslint-disable-next-line max-len
console.log(` ${chalk.dim('Models:')} ${modelCacheDir}${modelCacheFromEnv ? chalk.yellow(' (from LIBRAGEN_MODEL_CACHE)') : ''}`);
console.log(chalk.bold('\n Active Library Paths (in priority order):'));
for (const p of activePaths) {
const icon = p.type === 'project' ? '📁' : '🌐',
label = p.type === 'project' ? chalk.cyan('(project-local)') : chalk.dim('(global)');
console.log(` ${icon} ${p.path} ${label}`);
}
if (!hasProjectLib) {
console.log(chalk.dim(' (no project-local .libragen/libraries found in cwd)'));
}
console.log(chalk.bold('\n Environment Variables:'));
if (homeFromEnv || modelCacheFromEnv) {
if (homeFromEnv) {
console.log(` ${chalk.green('LIBRAGEN_HOME')}=${process.env.LIBRAGEN_HOME}`);
}
if (modelCacheFromEnv) {
console.log(` ${chalk.green('LIBRAGEN_MODEL_CACHE')}=${process.env.LIBRAGEN_MODEL_CACHE}`);
}
} else {
console.log(chalk.dim(' (none set, using defaults)'));
}
console.log('');
}
}
