Oliver Kieselbach f15e115dea fix(sessions): backfilled system-timeline events no longer anchor StartedAt/duration
Field case d0c5b672: a pre-agent system_clock_changed event (backfilled from
the Windows event log with its original timestamp, ~14min before the first
real activity) became the partition's earliest row and re-anchored the
session's StartedAt, inflating the duration toward pre-enrollment OOBE idle
time. With the watcher's 24h backfill lookback, the 2h backward-shift guard
only caps this effect, it does not prevent it.

SystemTimelineWatcher rows (clock steps, sleep episodes) are environment
observation, not enrollment activity, and are now excluded from all three
anchor derivations: the Events-table earliest-row probe (new
IsSessionAnchorEligible, probe scans past ineligible rows), the ingest
batch's EarliestEventTimestamp fold, and the web's client-side
enrollment-duration derivation. The events themselves stay on the timeline
unchanged.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-08-21 20:18:57 +02:00
2026-07-29 16:00:17 +02:00
2026-03-26 07:02:33 +01:00

AutopilotMonitor

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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.

Availability

Autopilot Monitor is publicly available — the Community plan is free. Sign in with your work account at autopilotmonitor.com; new organizations complete a short activation step after first sign-in.

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 admin documentation is available at docs.autopilotmonitor.com

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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