Log: one line for whatever is dropped, a level the build lacks is reported, no false alarm for a 1.x handler

Audit of the paths that drop or refuse something. registerEvent() dropped an eleventh
handler and a second one for the same name without a word: the name now gets the new
handler, an eleventh name and a call without a name or a function print an error. A
device that cannot be announced printed two lines, one without its id; it prints one.
setLogLevel() above ALEX2ESP_LOG_MAX prints an error that names the build flag.
"the handler sent no answer" is an error for a handler of onDirective() only: a 1.x
handler may answer from a later loop(), its silence is a line at DEBUG.
getDevice() returning nullptr and printMemoryInfo() are documented; keywords.txt has
the 2.0 names and loses three that were removed.
basicLight: static RAM 30,520 B, flash 333,989 B (+600); ALEX2ESP_LOG_MAX=0 30,496 /
327,953, =3 30,520 / 334,477; five examples, log0 and log3 build with 0 warnings.
Host tests: 135 (dispatch 11 -> 16).

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

keywords.txt

@@ -10,6 +10,14 @@ Alex2ESP	KEYWORD1
 Alex2ESPState	KEYWORD1
 AlexaDevice	KEYWORD1
 AlexaInterface	KEYWORD1
+AlexaCapability	KEYWORD1
+AlexaDirective	KEYWORD1
+AlexaDirectiveHandler	KEYWORD1
+AlexaAction	KEYWORD1
+AlexaState	KEYWORD1
+AlexaCause	KEYWORD1
+AlexaErrorType	KEYWORD1
+AlexaMessageKind	KEYWORD1
 AlexaInterfaceType	KEYWORD1
 AlexaInterfaces	KEYWORD1
 AlexaInterfaceDesc	KEYWORD1
@@ -21,7 +29,6 @@ AlexaThermostatMode	KEYWORD1
 ActionMapping	KEYWORD1
 AlexaActions	KEYWORD1
 AlexaActionsUtils	KEYWORD1
-FriendlyName	KEYWORD1
 DisplayCategory	KEYWORD1
 DisplayCategoryUtils	KEYWORD1
 EndpointHealth	KEYWORD1
@@ -42,6 +49,7 @@ loop	KEYWORD2
 getState	KEYWORD2
 getDisconnectReason	KEYWORD2
 getDevice	KEYWORD2
+setServer	KEYWORD2
 setLogLevel	KEYWORD2
 setTimeSource	KEYWORD2
 publish	KEYWORD2
@@ -64,12 +72,24 @@ getSoftwareVersion	KEYWORD2
 getDeviceJSON	KEYWORD2
 addCapability	KEYWORD2
 registerEvent	KEYWORD2
+onDirective	KEYWORD2
+findCapability	KEYWORD2
+getInterfaceType	KEYWORD2
+response	KEYWORD2
+stateReport	KEYWORD2
+deferred	KEYWORD2
+error	KEYWORD2
+sceneStarted	KEYWORD2
+sceneStopped	KEYWORD2
+isReportState	KEYWORD2
+changeReport	KEYWORD2
+doorbellPress	KEYWORD2
+event	KEYWORD2
 triggerEvent	KEYWORD2
 buildStatusMessage	KEYWORD2
 getType	KEYWORD2
 getTypeString	KEYWORD2
 getVersion	KEYWORD2
-getProps	KEYWORD2
 setInstance	KEYWORD2
 addFriendlyName	KEYWORD2
 isRetrievable	KEYWORD2
@@ -77,13 +97,27 @@ isProactivelyReported	KEYWORD2
 setRetrievable	KEYWORD2
 setProactivelyReported	KEYWORD2
 addActionMapping	KEYWORD2
-getJSON	KEYWORD2
+addStateMapping	KEYWORD2
+addFriendlyAsset	KEYWORD2
+setConfiguration	KEYWORD2
+setNonControllable	KEYWORD2
+isNonControllable	KEYWORD2
+getInstance	KEYWORD2
+getRow	KEYWORD2
+matches	KEYWORD2
 AddHealthProp	KEYWORD2
 AddPowerControllerProp	KEYWORD2
 AddTemperatureSensorProp	KEYWORD2
 AddBrightnessControllerProp	KEYWORD2
 AddColorTemperatureControllerProp	KEYWORD2
 AddToggleControllerProp	KEYWORD2
+addHealthProp	KEYWORD2
+addPowerControllerProp	KEYWORD2
+addTemperatureSensorProp	KEYWORD2
+addBrightnessControllerProp	KEYWORD2
+addColorTemperatureControllerProp	KEYWORD2
+addToggleControllerProp	KEYWORD2
+addContextProp	KEYWORD2
 addColorControllerProp	KEYWORD2
 addPowerLevelControllerProp	KEYWORD2
 addPercentageControllerProp	KEYWORD2
@@ -102,6 +136,12 @@ addProperty	KEYWORD2
 isValid	KEYWORD2
 AddContextProp	KEYWORD2
 send	KEYWORD2
+sendAsync	KEYWORD2
+asErrorResponse	KEYWORD2
+payload	KEYWORD2
+getKind	KEYWORD2
+setLevel	KEYWORD2
+setOutput	KEYWORD2
 printMemoryInfo	KEYWORD2
 
 #######################################
@@ -113,6 +153,10 @@ ALEX2ESP_MAX_MESSAGE	LITERAL1
 ALEX2ESP_MAX_QUEUED_DIRECTIVES	LITERAL1
 ALEX2ESP_MAX_QUEUED_BYTES	LITERAL1
 ALEX2ESP_LOG_MAX	LITERAL1
+ALEX2ESP_MAX_CAPABILITIES	LITERAL1
+ALEX2ESP_MAX_FRIENDLY_NAMES	LITERAL1
+ALEX2ESP_MAX_ACTION_MAPPINGS	LITERAL1
+ALEX2ESP_MAX_STATE_MAPPINGS	LITERAL1
 ALEX2ESP_VERSION	LITERAL1
 ALEXA_TIMESTAMP_SIZE	LITERAL1
 MAX_EVENTS	LITERAL1