The thermostat is described from its page: one, two or three setpoints with holdUntil, AdjustTargetTemperature,
SetThermostatMode with the six modes (EM_HEAT is new), ResumeSchedule, adaptiveRecoveryStatus, and its seven error
types under Alexa.ThermostatController. A declaration gives supportedModes, supportsScheduling and the properties
the device has; without them discovery is what 1.5.2 sent: HEAT, COOL, AUTO, OFF and the three setpoints with
thermostatMode. supportedModes without HEAT or COOL is refused where it is declared.
ThermostatController.Schedule replaces its stub. Wire change for a 1.x declaration of it: version 3.2 (was 1) and
scheduleEnabled listed (was nothing). SetAdaptiveRecovery is taken only with supportsAdaptiveRecovery.
24 examples of three pages are saved as fixtures; the page folds the SetWeeklySchedule example away, its payload
is tested from the tables. 207 tests pass, 191 before.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Eight descriptors written from their pages, each with its version, the value of its property and the payload of
every directive. Seven replace a stub; Alexa.HumiditySensor is new, as AlexaInterfaceType.HUMIDITY_SENSOR.
LockController is deferrable: defer() on a lock logs no warning.
A 1.x declaration of LockController, MotionSensor, PercentageController or PowerLevelController now lists its
property in discovery, where 1.5.2 listed none: the zoo's lock, motion sensor and heater come out as the JSON
Alexa accepted. A payload that does not fit (hue 361, 900 K) is answered with INVALID_VALUE.
48 examples of the eight pages are saved as fixtures. 191 tests pass, 168 before.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
src/dispatcher.ts routes a directive to capability.on(name | "*"), device.onDirective() or
device.onReportState(), with the payload checked by the descriptor of the interface. The
DirectiveContext answers with respond/report/defer/error; respond() and report() start from
device.state(). A handler or 1.x listener that throws or rejects is answered with INTERNAL_ERROR
(an AlexaError with itself) and reported through "error", never as an unhandled rejection.
Undeclared interface, unknown directive, AdjustMode on an unordered mode and a missing handler
get INVALID_DIRECTIVE, a bad payload INVALID_VALUE; a device with an "Event" or "ReportState"
listener keeps the answer to itself. Every answer passes the dispatcher: the first one per
correlationToken is published, a second is refused. No answer within answerWithinMs (6500,
0 = off, unref'd timer) sends INTERNAL_ERROR and emits "unanswered". A messageId that arrived
in the last 60 s is dropped. New: "unknownEndpoint", options answerUnknownEndpoints, publisher,
timers, and bridge.receive() to run a bridge without a broker. 168 tests pass (18 new).
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
