import fs from 'fs';
import path from 'path';
import { normalizeCodemapRecord } from './types.js';
export function resolveCodemapPath(basePath = '.') {
return path.resolve(basePath, 'pampa.codemap.json');
}
export function readCodemap(filePath) {
const resolvedPath = filePath ? path.resolve(filePath) : resolveCodemapPath('.');
if (!fs.existsSync(resolvedPath)) {
return {};
}
try {
const raw = fs.readFileSync(resolvedPath, 'utf8');
const parsed = JSON.parse(raw);
return normalizeCodemapRecord(parsed);
} catch (error) {
console.warn(`Failed to read codemap at ${resolvedPath}:`, error.message);
return {};
}
}
export function writeCodemap(filePath, codemap) {
const resolvedPath = filePath ? path.resolve(filePath) : resolveCodemapPath('.');
const normalized = normalizeCodemapRecord(codemap || {});
const directory = path.dirname(resolvedPath);
fs.mkdirSync(directory, { recursive: true });
fs.writeFileSync(resolvedPath, JSON.stringify(normalized, null, 2));
return normalized;
}
