Oliver Kieselbach dcb1ec2513 fix(agent/v2): RealmJoinWatcher drops pre-seed CheckUserPackages calls that leaked ESP-era user packages
The seed-at-arming fix (dcf89a83) only patched AttachUserRealmJoinSubtreeWatcher's
internal sweep. Two callers still ran a STANDALONE CheckUserPackages BEFORE the seed
pass: NotifyRealmJoinPresence (when phase crossed RunningThreshold with the SID
already set) and ArmHku (when desktop arrival landed after phase had already crossed
the threshold). The HKU dedup sets were empty at that point, so every pre-existing
user-hive package sub-key — typically RJ packages installed during ESP while
DeploymentPhase was still Blank — surfaced as a spurious started+completed pair
before the seed had any chance to suppress them.

Caught in session ff0cdcbe (V2 2.0.886): three user-scope RJ packages
(generic-agilebits-1password, generic-realmjoin-promote-tray-icon,
generic-vlc-usersettings) all fired started+completed at the same millisecond as
the Blank -> RunningFirstDeployment phase transition, exactly the
empty-dedup-set sweep signature.

Removed both standalone calls — EnsureUserRealmJoinStage ->
AttachUserRealmJoinSubtreeWatcher is now the single, ordered entry point
(seed -> watcher.Start -> CheckUserPackages, all post-seed). Added two regression
tests driving the production sequence with a fake registry that holds pre-existing
user packages; both assert zero RealmJoinPackageStarted/Completed signals. The
fake-registry wiring lands as an internal ctor with three delegate seams
(EnumeratePackageIds/TryReadPackage/KeyExists); the public ctor still binds to
RealmJoinInfo + the real Registry probe.

1152/1152 V2.Core tests green.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-26 18:33:40 +02:00
2026-03-17 18:24:01 +01:00
2026-03-26 07:02:33 +01:00
2026-05-07 08:51:22 +02:00

Autopilot Monitor

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Advanced monitoring and troubleshooting solution for Windows Autopilot deployments. Gain full visibility into every enrollment session with a detailed event timeline, fleet health dashboards, and session reporting. Define custom analysis rules to automatically detect issues and gather rules to collect targeted evidence. Retrieve diagnostics packages on demand, configure agent settings like auto-reboot behavior and automatic timezone adjustment — all managed centrally from the web dashboard.

Private Preview

Autopilot Monitor is currently running as a Private Preview. Visit autopilotmonitor.com to request access and learn more.

Overview

Autopilot Monitor provides real-time tracking, intelligent diagnostics, and automated troubleshooting for Windows Autopilot enrollment processes. It consists of:

  • Bootstrap Script — PowerShell script deployed via Intune that starts monitoring early in the enrollment process
  • Monitoring Agent — Lightweight .NET application that collects telemetry and evidence during enrollment
  • Backend API — Azure Functions-based ingestion and processing pipeline
  • Web Dashboard — Next.js application for real-time monitoring and fleet analytics

Architecture

For detailed information about the system architecture, components, and data flow, see Architecture Documentation.

Documentation

Full documentation is available at autopilotmonitor.com/docs

License

This project uses a split licensing model:

  • MIT License — Agent (src/Agent/) and Shared library (src/Shared/) — unrestricted use on end-user devices
  • AGPL-3.0 — Backend (src/Backend/), Web Dashboard (src/Web/), and MCP Server (src/McpServer/) — server-side components remain open source

See LICENSE for full details.

S
Description
Windows Autopilot & Intune enrollment monitoring: live session timelines, fleet health, diagnostics, and an MCP server for AI-assisted troubleshooting.
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