Oliver Kieselbach 0ebfa2fc3c refactor(decisioncore): SelfDeploying + Device-Only handlers + 2 scenarios (M3.2) ...

SelfDeploying-v1 vertical slice: DeviceSetupProvisioningComplete terminal
handler, DeviceOnlyEspDetection deadline wiring, and the
DeviceOnlyDeployment hypothesis progression UserPresent / DeviceOnly /
Ambiguous expressed via Hypothesis.Reason (plan §2.3).

Handlers (DecisionEngine.SelfDeploying.cs):
 - DeviceSetupProvisioningComplete  terminal. Cancels all deadlines,
                                    finalizes DeviceOnlyDeployment based on
                                    user-presence facts (AadJoinedWithUser,
                                    HelloResolvedUtc, DesktopArrivedUtc),
                                    raises EnrollmentType to Strong when
                                    no AccountSetup was observed before.
 - DeviceOnlyEspDetectionFired      hypothesis-only update to
                                    DeviceOnlyDeployment=Strong(DeviceOnly).
                                    Stage unchanged; completion still
                                    requires explicit provisioning signal.

Classic.cs extended:
 - First EspPhaseChanged(DeviceSetup) arms the DeviceOnlyEspDetection
   deadline (5 min window, plan §2.7).
 - EspPhaseChanged(AccountSetup) cancels it — UserDriven-v1 path.

Shared DeadlineFired router routes the deadline to the SelfDeploying body.

Scenario fixtures (tests/fixtures/enrollment-sessions/):
 - selfdeploying-happy-v1.jsonl            — 3 signals, SkipUserStatusPage
                                             path. Terminal Completed with
                                             DeviceOnly hypothesis confirmed
                                             and no user-presence facts.
 - selfdeploying-esp-exit-unknown-v1.jsonl — 4 signals, deadline fires at
                                             T+5m and sets DeviceOnly before
                                             provisioning-complete arrives.

Tests (SelfDeployingScenarioTests, 4 new):
 - SelfDeployingHappy terminal state + hypotheses
 - SelfDeployingHappy deadline cleanup
 - Device-Only ESP-exit-unknown deadline -> provisioning flow
 - AccountSetup on the Classic path cancels DeviceOnlyEspDetection
   (regression guard — UserDriven should never classify as DeviceOnly)

InternalsVisibleTo added to DecisionCore for DecisionCore.Tests so the
internal DeviceOnlyReasons tokens stay hidden from consumers while tests
assert on them directly.

Suite totals: 45 DecisionCore (was 41) / 507 Legacy / 557 Functions.

Plan: plans/REFACTOR_AGENT_V2.md §4 M3 sub-milestone M3.2.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

2026-04-20 14:04:52 +02:00

..

fixtures

refactor(decisioncore): SelfDeploying + Device-Only handlers + 2 scenarios (M3.2)

2026-04-20 14:04:52 +02:00