Critical fixes:
- Fix resume mode: StepsByIDs returned Enabled=false, all resume steps
would be SKIPPED (deployment could never resume after reboot)
- Add reboot loop protection: per-step retry counter (max 5) prevents
infinite reboot cycles when a step always exits with code 9
- Block reboot when state.Save() fails in resumePhase (prevents state
loss leading to full restart from scratch)
- Atomic state file write (write-to-tmp + rename) prevents JSON
corruption on BSOD/power loss mid-write
- Script watchdog: kills scripts after 30 min of no output (resets on
each line, so active long-running scripts are never killed)
- Fix copyFile: check Close() error explicitly instead of deferred
close that silently drops flush errors (e.g. disk full)
High severity:
- Cleanup() now logs errors instead of silently ignoring them
- Email report: 3 retries with backoff + always saves C:\X9\report.html
- Winget parallel jobs: 10 min timeout, kill hung jobs
- UCPD stop verification: 2s wait + state check before PDF association
- Atera installer: /qn -> /qb so MFA window can appear
- GVLK activation: match by EditionID (registry, not localized) instead
of fragile OS caption string matching
Medium severity:
- Default profile hive unload: retry loop (5 attempts, increasing delay)
- LayoutModification.xml: UTF-8 without BOM (PS 5.1 Set-Content adds BOM)
- Set-Reg SYSTEM task: try/finally ensures temp file + task cleanup
- Windows Update: @($available).Count for PS 5.1 single-result edge case
- config.json: add missing kmsServer field in activation section
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Email report: HTML summary sent via SMTP2Go (mail-eu.smtp2go.com)
at the end of every deployment. Subject "xetup report HOSTNAME",
body contains per-step status table with timestamps. Non-blocking
(goroutine) so it doesn't delay the summary screen.
Pre-flight checks: admin rights, winget availability, network
connectivity (DNS resolve), and disk space verified before the
config form. Results shown as colored status lines at the top
of the GUI - red warnings tell the technician what's wrong
before starting a 30-minute deployment.
Parallel winget: 02-software.ps1 now launches all winget installs
as background jobs (Start-Job) and waits for all to complete.
7-Zip, Acrobat, OpenVPN run simultaneously instead of sequentially,
saving 3-5 minutes per deployment.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
