import { build } from 'esbuild'
await build({
  entryPoints: ['src/main/agent/claude/claude-kernel.ts'], outfile: '.tmp/b03-real-kernel.mjs',
  bundle: true, platform: 'node', format: 'esm', external: ['@anthropic-ai/claude-agent-sdk'],
  logLevel: 'warning',
  banner: { js: `import { createRequire } from 'node:module'; const require = createRequire(import.meta.url);` },
  plugins: [{ name: 'isolated-electron-paths-only', setup(plugin) {
    plugin.onResolve({ filter: /^electron$/ }, () => ({ path: 'electron', namespace: 'b03-test' }))
    plugin.onLoad({ filter: /.*/, namespace: 'b03-test' }, () => ({ loader: 'js', contents: `
      export const app = { getPath: name => { if (name !== 'userData') throw new Error('Unexpected Electron path request'); return process.env.CLAUDE_TEST_USER_DATA }, getAppPath: () => process.cwd() };
      export const safeStorage = { isEncryptionAvailable: () => false };
    ` }))
  } }]
})