Files
nanobot-ts/src/cli/utils.ts
2026-03-13 18:49:15 -06:00

83 lines
2.5 KiB
TypeScript

import { existsSync, mkdirSync, readdirSync, readFileSync, writeFileSync } from 'node:fs';
import { dirname, join, resolve } from 'node:path';
import { fileURLToPath } from 'node:url';
import { homedir } from 'node:os';
import pc from 'picocolors';
export function resolvePath(raw: string): string {
if (raw.startsWith('~/') || raw === '~') {
return resolve(homedir(), raw.slice(2));
}
return resolve(raw);
}
export function ensureWorkspace(rawPath: string): string {
const path = resolvePath(rawPath);
if (!existsSync(path)) {
mkdirSync(path, { recursive: true });
}
return path;
}
export function syncTemplates(workspacePath: string): string[] {
// Get project root relative to this file
const currentFile = fileURLToPath(import.meta.url);
const srcDir = dirname(currentFile);
const projectRoot = resolve(srcDir, '..');
const templatesDir = resolve(projectRoot, 'templates');
if (!existsSync(templatesDir)) {
throw new Error(`Templates directory not found at ${templatesDir}`);
}
const created: string[] = [];
function copyTemplate(src: string, dest: string) {
if (existsSync(dest)) return;
mkdirSync(dirname(dest), { recursive: true });
const content = readFileSync(src, 'utf8');
writeFileSync(dest, content, 'utf8');
created.push(dest.slice(workspacePath.length + 1));
}
function copyDir(srcDir: string, destDir: string) {
if (!existsSync(srcDir)) return;
const entries = readdirSync(srcDir, { withFileTypes: true });
for (const entry of entries) {
const srcPath = join(srcDir, entry.name);
const destPath = join(destDir, entry.name);
if (entry.isDirectory()) {
copyDir(srcPath, destPath);
} else if (entry.name.endsWith('.md')) {
copyTemplate(srcPath, destPath);
}
}
}
copyDir(templatesDir, workspacePath);
// Create empty HISTORY.md
const historyPath = join(workspacePath, 'memory', 'HISTORY.md');
if (!existsSync(historyPath)) {
mkdirSync(dirname(historyPath), { recursive: true });
writeFileSync(historyPath, '# Conversation History\n\n', 'utf8');
created.push('memory/HISTORY.md');
}
// Create skills directory
const skillsPath = join(workspacePath, 'skills');
if (!existsSync(skillsPath)) {
mkdirSync(skillsPath, { recursive: true });
}
return created;
}
export function checkWorkspaceEmpty(path: string): void {
if (!existsSync(path)) return;
const entries = readdirSync(path);
if (entries.length > 0) {
throw new Error(pc.red(`Directory not empty: ${path}`));
}
}