Files
AutopilotMonitor/docs/log.md
T
Oliver Kieselbach cd870e639d feat(agent+rules): evidence-backed ZTD diagnostics for missing Autopilot profiles
Agent (autopilot_profile_missing evidence package):
- ZtdEvidence collector: one-shot all-level query of the ModernDeployment
  Autopilot event channel (807/809/815/908 errors + 100/153/160/161/163/164
  flow events) -> ztdVerdict field (device_not_registered /
  no_profile_assigned / download_attempted_no_profile_returned / ...);
  the continuous watcher can't supply this (filters out Info)
- Diagnostics\Autopilot registry dump (IsAutopilotDisabled, TenantMatched,
  CloudAssignedTenantDomain/Id) on every autopilot_profile event, flat
  evidence fields on the missing event
- ztd.dds.microsoft.com reachability probe (official endpoint per the
  requirements page - several blogs cite ztd.ssd.*, which is wrong);
  volatile probe fields excluded from the restart-dedup fingerprint;
  Intune diag-upload endpoint deliberately NOT probed (user decision)

Analyze rules (known-issue map from Microsoft Learn):
- ANALYZE-ENRL-003: TPM attestation known error codes (0x800705B4,
  0x801C03EA, 0x81039001/23/24, 0x80070490)
- ANALYZE-ENRL-004: enrollment-blocked known codes (0x80180014, 0x80180018,
  0xC1036501, 0x801C03F3, 0x80070774)
- ANALYZE-ENRL-005: hybrid-join 0x80004005 timeout with per-version KB fix
  builds (gated on isHybridJoin via confidence threshold)
- ANALYZE-DEV-007: NTP clock skew > 2min (documented TPM-attestation/ESP
  timeout cause) using existing ntp_time_check offsetSeconds

Docs: new OKF reference docs/agent/autopilot-ztd-diagnostics.md (event-ID
table, diagnostic registry, endpoints, error-code map, sources + re-check
RSS feed), linked from ZtdEvidence/ModernDeploymentTracker code comments,
indexed in docs/index.md + agent/index.md + log.md.

Tests: 11 ZtdEvidence verdict tests; full V2 suite 1799 green; rule schema
validated (ajv draft2020); backend rule tests 123 green.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-16 19:07:05 +02:00

1.6 KiB

Log

2026-07-16

  • Creation: Added agent/autopilot-ztd-diagnostics.md — reference for Windows' own ZTD diagnostic surfaces (ModernDeployment Autopilot event IDs incl. 807/809/815/908, the Diagnostics\Autopilot registry key, deployment-service endpoints, known-issue error-code map with KB fixes). Backs the agent's ZtdEvidence collector (ztdVerdict on autopilot_profile_missing) and the backend known-issue rules; sources carry a re-check RSS feed.

2026-07-13

  • Removal: Moved customer-graph-add-on-permissions.md out of this contributor bundle into the customer documentation repository (reference/optional-graph-permissions.md). It was customer-facing product content and did not belong in the tech-docs bundle; removed the entry from index.md.

  • Creation: Added agent/hello-wizard-unskip.md — session 772fe502 fix: the HelloWizardStarted decision signal (prevention veto + un-skip cure for the policy-disabled Hello shortcut) and the HelloTracker confirmation second read against flip-flopping WHfB CSP values.

2026-07-11

  • Creation: Added the agent/ section — three concept documents on the V2 agent: agent/overview.md (runtime, collectors, telemetry pipeline), agent/decision-engine.md (DecisionCore reducer, signals, A/B/C completion arms, invariants), agent/logs-and-persistence.md (persisted artifacts, signal log vs spool, recovery/replay flow) plus agent/index.md.

  • Creation: Converted docs/ into an OKF v0.1 knowledge bundle — added YAML frontmatter to architecture.md, mcp-oauth-flow.md, and customer-graph-add-on-permissions.md; created index.md and this log.