@alavida/agentpack/src/infrastructure/fs/compiled-state-repository.js

Compiler-driven lifecycle CLI for source-backed agent skills

import { existsSync, mkdirSync, readFileSync, writeFileSync } from 'node:fs';
import { join } from 'node:path';

export function readCompiledState(repoRoot) {
  const compiledPath = join(repoRoot, '.agentpack', 'compiled.json');
  if (!existsSync(compiledPath)) return null;
  return JSON.parse(readFileSync(compiledPath, 'utf-8'));
}

export function writeCompiledState(repoRoot, state) {
  mkdirSync(join(repoRoot, '.agentpack'), { recursive: true });
  writeFileSync(join(repoRoot, '.agentpack', 'compiled.json'), JSON.stringify(state, null, 2) + '\n');
}

export function writeCompiledPackageState(repoRoot, packageState) {
  const current = readCompiledState(repoRoot) || {
    version: 2,
    active_package: null,
    packages: {},
  };

  const next = {
    version: 2,
    active_package: packageState.packageName,
    packages: {
      ...(current.packages || {}),
      [packageState.packageName]: packageState,
    },
  };

  writeCompiledState(repoRoot, next);
  return next;
}

export function readCompiledPackageState(repoRoot, packageName) {
  return readCompiledState(repoRoot)?.packages?.[packageName] || null;
}