import { existsSync } from 'node:fs'
import { readFile } from 'node:fs/promises'
import { spawnSync } from 'node:child_process'
import { resolve } from 'node:path'

const root = resolve(new URL('..', import.meta.url).pathname)
const executable = process.env.FREECAD_CMD || resolve(root, '.cache/freecad/install-desktop/bin/FreeCADCmd')
const sysroot = resolve(root, '.cache/freecad/sysroot')
const scriptPath = resolve(root, 'scripts/freecad-property-integerset-failure.py')
const outputPath = resolve(root, 'config/freecad-property-integerset-failure.json')
if (!existsSync(executable)) throw new Error(`FreeCAD PropertyIntegerSet failure executable is missing: ${executable}`)
const execution = spawnSync(executable, ['--python-path', resolve(sysroot, 'usr/lib/python3/dist-packages'), scriptPath], { cwd: root, encoding: 'utf8', timeout: 120_000, maxBuffer: 32 * 1024 * 1024, env: { ...process.env, FREECAD_PROPERTY_INTEGERSET_FAILURE_OUTPUT: outputPath, PYTHONPATH: `${resolve(sysroot, 'usr/lib/python3/dist-packages')}${process.env.PYTHONPATH ? `:${process.env.PYTHONPATH}` : ''}`, LD_LIBRARY_PATH: `${resolve(sysroot, 'usr/lib/x86_64-linux-gnu')}${process.env.LD_LIBRARY_PATH ? `:${process.env.LD_LIBRARY_PATH}` : ''}` } })
const output = `${execution.stdout || ''}\n${execution.stderr || ''}`
if (execution.error || execution.status !== 0 || !output.includes('FREECAD_PROPERTY_INTEGERSET_FAILURE_RESULT=')) throw new Error(`FreeCAD PropertyIntegerSet failure probe failed with status ${execution.status}: ${execution.error?.message || output.trim()}`)
const report = JSON.parse(await readFile(outputPath, 'utf8'))
console.log(JSON.stringify({ status: report.status, output: 'config/freecad-property-integerset-failure.json', failures: report.failures.map(({ id, exception }) => ({ id, exception })), disabled: report.disabled.classification, transactionRestored: report.transaction.restored }, null, 2))