when handling reinvites for SIPREC incoming calls just respond 200 OK with existing sdp

fix uncaught exception in certain ws reconnect scenarios
feat: use verb-specifications (#262 )
2026-02-12 01:10:30 +00:00 · 2023-02-17 09:12:54 -05:00 · 2023-02-15 20:29:47 -05:00 · 2023-02-15 09:56:23 -05:00 · 2023-02-14 09:00:00 -05:00 · 2023-02-12 14:06:01 -05:00
27 changed files with 270 additions and 1005 deletions
--- a/2
+++ b/2
@@ -1,4 +1,4 @@
-FROM --platform=linux/amd64 node:18.12.1-alpine3.16 as base
+FROM --platform=linux/amd64 node:18-alpine3.16 as base

 RUN apk --update --no-cache add --virtual .builds-deps build-base python3

--- a/app.js
+++ b/app.js
@@ -106,16 +106,25 @@ const disconnect = () => {
  });
 };

-process.on('SIGUSR2', handle);
 process.on('SIGTERM', handle);

 function handle(signal) {
  const {removeFromSet} = srf.locals.dbHelpers;
-  const setName = `${(process.env.JAMBONES_CLUSTER_ID || 'default')}:active-fs`;
-  logger.info(`got signal ${signal}, removing ${srf.locals.localSipAddress} from set ${setName}`);
-  removeFromSet(setName, srf.locals.localSipAddress);
-  removeFromSet(FS_UUID_SET_NAME, srf.locals.fsUUID);
  srf.locals.disabled = true;
+  logger.info(`got signal ${signal}`);
+  const setName = `${(process.env.JAMBONES_CLUSTER_ID || 'default')}:active-fs`;
+  if (setName && srf.locals.localSipAddress) {
+    logger.info(`got signal ${signal}, removing ${srf.locals.localSipAddress} from set ${setName}`);
+    removeFromSet(setName, srf.locals.localSipAddress);
+  }
+  removeFromSet(FS_UUID_SET_NAME, srf.locals.fsUUID);
+  if (process.env.K8S) {
+    srf.locals.lifecycleEmitter.operationalState = LifeCycleEvents.ScaleIn;
+  }
+  if (getCount() === 0) {
+    logger.info('no calls in progress, exiting');
+    process.exit(0);
+  }
 }

 if (process.env.JAMBONZ_CLEANUP_INTERVAL_MINS) {
--- a/lib/http-routes/api/create-message.js
+++ b/lib/http-routes/api/create-message.js
@@ -2,7 +2,7 @@ const router = require('express').Router();
 const CallInfo = require('../../session/call-info');
 const {CallDirection} = require('../../utils/constants');
 const SmsSession = require('../../session/sms-call-session');
-const normalizeJambones = require('../../utils/normalize-jambones');
+const { normalizeJambones } = require('@jambonz/verb-specifications');
 const makeTask = require('../../tasks/make_task');

 router.post('/:sid', async(req, res) => {
--- a/lib/http-routes/api/messaging.js
+++ b/lib/http-routes/api/messaging.js
@@ -4,7 +4,7 @@ const WsRequestor = require('../../utils/ws-requestor');
 const CallInfo = require('../../session/call-info');
 const {CallDirection} = require('../../utils/constants');
 const SmsSession = require('../../session/sms-call-session');
-const normalizeJambones = require('../../utils/normalize-jambones');
+const { normalizeJambones } = require('@jambonz/verb-specifications');
 const {TaskPreconditions} = require('../../utils/constants');
 const makeTask = require('../../tasks/make_task');

--- a/lib/middleware.js
+++ b/lib/middleware.js
@@ -6,7 +6,7 @@ const HttpRequestor = require('./utils/http-requestor');
 const WsRequestor = require('./utils/ws-requestor');
 const makeTask = require('./tasks/make_task');
 const parseUri = require('drachtio-srf').parseUri;
-const normalizeJambones = require('./utils/normalize-jambones');
+const { normalizeJambones }  = require('@jambonz/verb-specifications');
 const dbUtils = require('./utils/db-utils');
 const RootSpan = require('./utils/call-tracer');
 const listTaskNames = require('./utils/summarize-tasks');
--- a/lib/session/call-session.js
+++ b/lib/session/call-session.js
@@ -13,7 +13,7 @@ const moment = require('moment');
 const assert = require('assert');
 const sessionTracker = require('./session-tracker');
 const makeTask = require('../tasks/make_task');
-const normalizeJambones = require('../utils/normalize-jambones');
+const { normalizeJambones } = require('@jambonz/verb-specifications');
 const listTaskNames = require('../utils/summarize-tasks');
 const HttpRequestor = require('../utils/http-requestor');
 const WsRequestor = require('../utils/ws-requestor');
@@ -1450,9 +1450,15 @@ class CallSession extends Emitter {
  async _onReinvite(req, res) {
    try {
      if (this.ep) {
-        const newSdp = await this.ep.modify(req.body);
-        res.send(200, {body: newSdp});
-        this.logger.info({offer: req.body, answer: newSdp}, 'handling reINVITE');
+        if (this.isSipRecCallSession) {
+          this.logger.info('handling reINVITE for siprec call');
+          res.send(200, {body: this.ep.local.sdp});
+        }
+        else {
+          const newSdp = await this.ep.modify(req.body);
+          res.send(200, {body: newSdp});
+          this.logger.info({offer: req.body, answer: newSdp}, 'handling reINVITE');
+        }
      }
      else if (this.currentTask && this.currentTask.name === TaskName.Dial) {
        this.logger.info('handling reINVITE after media has been released');
--- a/lib/tasks/conference.js
+++ b/lib/tasks/conference.js
@@ -2,7 +2,7 @@ const Task = require('./task');
 const Emitter = require('events');
 const ConfirmCallSession = require('../session/confirm-call-session');
 const {TaskName, TaskPreconditions, BONG_TONE} = require('../utils/constants');
-const normalizeJambones = require('../utils/normalize-jambones');
+const { normalizeJambones } = require('@jambonz/verb-specifications');
 const makeTask = require('./make_task');
 const bent = require('bent');
 const assert = require('assert');
--- a/lib/tasks/dialogflow/index.js
+++ b/lib/tasks/dialogflow/index.js
@@ -3,7 +3,7 @@ const {TaskName, TaskPreconditions} = require('../../utils/constants');
 const Intent = require('./intent');
 const DigitBuffer = require('./digit-buffer');
 const Transcription = require('./transcription');
-const normalizeJambones = require('../../utils/normalize-jambones');
+const { normalizeJambones } = require('@jambonz/verb-specifications');

 class Dialogflow extends Task {
  constructor(logger, opts) {
--- a/lib/tasks/enqueue.js
+++ b/lib/tasks/enqueue.js
@@ -1,7 +1,7 @@
 const Task = require('./task');
 const Emitter = require('events');
 const ConfirmCallSession = require('../session/confirm-call-session');
-const normalizeJambones = require('../utils/normalize-jambones');
+const { normalizeJambones } = require('@jambonz/verb-specifications');
 const makeTask = require('./make_task');
 const {TaskName, TaskPreconditions, QueueResults, KillReason} = require('../utils/constants');
 const bent = require('bent');
--- a/lib/tasks/gather.js
+++ b/lib/tasks/gather.js
@@ -7,7 +7,8 @@ const {
  AwsTranscriptionEvents,
  AzureTranscriptionEvents,
  DeepgramTranscriptionEvents,
-  IbmTranscriptionEvents
+  IbmTranscriptionEvents,
+  NvidiaTranscriptionEvents
 } = require('../utils/constants');

 const makeTask = require('./make_task');
@@ -397,6 +398,25 @@ class TaskGather extends Task {
          this._onIbmError.bind(this, cs, ep));
        break;

+      case 'nvidia':
+        this.bugname = 'nvidia_transcribe';
+        ep.addCustomEventListener(NvidiaTranscriptionEvents.Transcription,
+          this._onTranscription.bind(this, cs, ep));
+        ep.addCustomEventListener(NvidiaTranscriptionEvents.StartOfSpeech,
+          this._onStartOfSpeech.bind(this, cs, ep));
+        ep.addCustomEventListener(NvidiaTranscriptionEvents.TranscriptionComplete,
+          this._onTranscriptionComplete.bind(this, cs, ep));
+        ep.addCustomEventListener(NvidiaTranscriptionEvents.VadDetected,
+          this._onVadDetected.bind(this, cs, ep));
+        ep.addCustomEventListener(NvidiaTranscriptionEvents.Error,
+          this._onNvidiaError.bind(this, cs, ep));
+
+        /* I think nvidia has this (??) - stall timers until prompt finishes playing */
+        if ((this.sayTask || this.playTask) && this.listenDuringPrompt) {
+          opts.NVIDIA_STALL_TIMERS = 1;
+        }
+        break;
+
      default:
        this.notifyError({ msg: 'ASR error', details:`Invalid vendor ${this.vendor}`});
        this.notifyTaskDone();
@@ -612,6 +632,9 @@ class TaskGather extends Task {
      return this._resolve('timeout');
    }
  }
+  _onNvidiaError(cs, ep, evt) {
+    this.logger.info({evt}, 'TaskGather:_onNvidiaError');
+  }
  _onDeepgramConnect(_cs, _ep) {
    this.logger.debug('TaskGather:_onDeepgramConnect');
  }
--- a/lib/tasks/lex.js
+++ b/lib/tasks/lex.js
@@ -1,6 +1,6 @@
 const Task = require('./task');
 const {TaskName, TaskPreconditions} = require('../utils/constants');
-const normalizeJambones = require('../utils/normalize-jambones');
+const { normalizeJambones } = require('@jambonz/verb-specifications');

 class Lex extends Task {
  constructor(logger, opts) {
--- a/lib/tasks/make_task.js
+++ b/lib/tasks/make_task.js
@@ -1,4 +1,4 @@
-const Task = require('./task');
+const { validateVerb } = require('@jambonz/verb-specifications');
 const {TaskName} = require('../utils/constants');
 const errBadInstruction = new Error('malformed jambonz application payload');

@@ -12,7 +12,7 @@ function makeTask(logger, obj, parent) {
  if (typeof data !== 'object') {
    throw errBadInstruction;
  }
-  Task.validate(name, data);
+  validateVerb(name, data, logger);
  switch (name) {
    case TaskName.SipDecline:
      const TaskSipDecline = require('./sip_decline');
--- a/lib/tasks/rest_dial.js
+++ b/lib/tasks/rest_dial.js
@@ -1,7 +1,7 @@
 const Task = require('./task');
 const {TaskName} = require('../utils/constants');
 const makeTask = require('./make_task');
-const normalizeJambones = require('../utils/normalize-jambones');
+const { normalizeJambones } = require('@jambonz/verb-specifications');

 /**
 * Manages an outdial made via REST API
--- a/lib/tasks/specs.json
+++ b/lib/tasks/specs.json
@@ -1,777 +0,0 @@
-{
-  "sip:decline": {
-    "properties": {
-      "id": "string",
-      "status": "number",
-      "reason": "string",
-      "headers": "object"
-    },
-    "required": [
-      "status"
-    ]
-  },
-  "sip:request": {
-    "properties": {
-      "id": "string",
-      "method": "string",
-      "body": "string",
-      "headers": "object",
-      "actionHook": "object|string"
-    },
-    "required": [
-      "method"
-    ]
-  },
-  "sip:refer": {
-    "properties": {
-      "id": "string",
-      "referTo": "string",
-      "referredBy": "string",
-      "headers": "object",
-      "actionHook": "object|string",
-      "eventHook": "object|string"
-    },
-    "required": [
-      "referTo"
-    ]
-  },
-  "config": {
-    "properties": {
-      "id": "string",
-      "synthesizer": "#synthesizer",
-      "recognizer": "#recognizer",
-      "bargeIn": "#bargeIn",
-      "record": "#recordOptions",
-      "listen": "#listenOptions",
-      "amd": "#amd",
-      "notifyEvents": "boolean"
-    },
-    "required": []
-  },
-  "listenOptions": {
-    "properties": {
-      "enable": "boolean",
-      "url": "string",
-      "sampleRate": "number",
-      "wsAuth": "#auth",
-      "mixType": {
-        "type": "string",
-        "enum": ["mono", "stereo", "mixed"]
-      },
-      "metadata": "object"
-    },
-    "required": [
-      "enable"
-    ]
-  },
-  "bargeIn": {
-    "properties": {
-      "enable": "boolean",
-      "sticky": "boolean",
-      "actionHook": "object|string",
-      "input": "array",
-      "finishOnKey": "string",
-      "numDigits": "number",
-      "minDigits": "number",
-      "maxDigits": "number",
-      "interDigitTimeout": "number",
-      "dtmfBargein": "boolean",
-      "minBargeinWordCount": "number"
-    },
-    "required": [
-      "enable"
-    ]
-  },
-  "dequeue": {
-    "properties": {
-      "id": "string",
-      "name": "string",
-      "actionHook": "object|string",
-      "timeout": "number",
-      "beep": "boolean"
-    },
-    "required": [
-      "name"
-    ]
-  },
-  "enqueue": {
-    "properties": {
-      "id": "string",
-      "name": "string",
-      "actionHook": "object|string",
-      "waitHook": "object|string",
-      "_": "object"
-    },
-    "required": [
-      "name"
-    ]
-  },
-  "leave": {
-    "properties": {
-      "id": "string"
-    }
-  },
-  "hangup": {
-    "properties": {
-      "id": "string",
-      "headers": "object"
-    },
-    "required": [
-    ]
-  },
-  "play": {
-    "properties": {
-      "id": "string",
-      "url": "string|array",
-      "loop": "number|string",
-      "earlyMedia": "boolean",
-      "seekOffset": "number|string",
-      "timeoutSecs": "number|string",
-      "actionHook": "object|string"
-    },
-    "required": [
-      "url"
-    ]
-  },
-  "say": {
-    "properties": {
-      "id": "string",
-      "text": "string|array",
-      "loop": "number|string",
-      "synthesizer": "#synthesizer",
-      "earlyMedia": "boolean",
-      "disableTtsCache": "boolean"
-    },
-    "required": [
-      "text"
-    ]
-  },
-  "gather": {
-    "properties": {
-      "id": "string",
-      "actionHook": "object|string",
-      "finishOnKey": "string",
-      "input": "array",
-      "numDigits": "number",
-      "minDigits": "number",
-      "maxDigits": "number",
-      "interDigitTimeout": "number",
-      "partialResultHook": "object|string",
-      "speechTimeout": "number",
-      "listenDuringPrompt": "boolean",
-      "dtmfBargein": "boolean",
-      "bargein": "boolean",
-      "minBargeinWordCount": "number",
-      "timeout": "number",
-      "recognizer": "#recognizer",
-      "play": "#play",
-      "say": "#say"
-    },
-    "required": [
-    ]
-  },
-  "conference": {
-    "properties": {
-      "id": "string",
-      "name": "string",
-      "beep": "boolean",
-      "startConferenceOnEnter": "boolean",
-      "endConferenceOnExit": "boolean",
-      "maxParticipants": "number",
-      "joinMuted": "boolean",
-      "actionHook": "object|string",
-      "waitHook": "object|string",
-      "statusEvents": "array",
-      "statusHook": "object|string",
-      "enterHook": "object|string",
-      "record": "#record"
-    },
-    "required": [
-      "name"
-    ]
-  },
-  "dial": {
-    "properties": {
-      "id": "string",
-      "actionHook": "object|string",
-      "answerOnBridge": "boolean",
-      "callerId": "string",
-      "confirmHook": "object|string",
-      "referHook": "object|string",
-      "dialMusic": "string",
-      "dtmfCapture": "object",
-      "dtmfHook": "object|string",
-      "headers": "object",
-      "listen": "#listen",
-      "target": ["#target"],
-      "timeLimit": "number",
-      "timeout": "number",
-      "proxy": "string",
-      "transcribe": "#transcribe",
-      "amd": "#amd"
-    },
-    "required": [
-      "target"
-    ]
-  },
-  "dialogflow": {
-    "properties": {
-      "id": "string",
-      "credentials": "object|string",
-      "project": "string",
-      "environment": "string",
-      "region": {
-        "type": "string",
-        "enum": ["europe-west1", "europe-west2", "australia-southeast1", "asia-northeast1"]
-      },
-      "lang": "string",
-      "actionHook": "object|string",
-      "eventHook": "object|string",
-      "events": "[string]",
-      "welcomeEvent": "string",
-      "welcomeEventParams": "object",
-      "noInputTimeout": "number",
-      "noInputEvent": "string",
-      "passDtmfAsTextInput": "boolean",
-      "thinkingMusic": "string",
-      "tts": "#synthesizer",
-      "bargein": "boolean"
-    },
-    "required": [
-      "project",
-      "credentials",
-      "lang"
-    ]
-  },
-  "dtmf": {
-    "properties": {
-      "id": "string",
-      "dtmf": "string",
-      "duration": "number"
-    },
-    "required": [
-      "dtmf"
-    ]
-  },
-  "lex": {
-    "properties": {
-      "id": "string",
-      "botId": "string",
-      "botAlias": "string",
-      "credentials": "object",
-      "region": "string",
-      "locale": "string",
-      "intent": "#lexIntent",
-      "welcomeMessage": "string",
-      "metadata": "object",
-      "bargein": "boolean",
-      "passDtmf": "boolean",
-      "actionHook": "object|string",
-      "eventHook": "object|string",
-      "noInputTimeout": "number",
-      "tts": "#synthesizer"
-    },
-    "required": [
-      "botId",
-      "botAlias",
-      "region",
-      "credentials"
-    ]
-  },
-  "listen": {
-    "properties": {
-      "id": "string",
-      "actionHook": "object|string",
-      "auth": "#auth",
-      "finishOnKey": "string",
-      "maxLength": "number",
-      "metadata": "object",
-      "mixType": {
-        "type": "string",
-        "enum": ["mono", "stereo", "mixed"]
-      },
-      "passDtmf": "boolean",
-      "playBeep": "boolean",
-      "disableBidirectionalAudio": "boolean",
-      "sampleRate": "number",
-      "timeout": "number",
-      "transcribe": "#transcribe",
-      "url": "string",
-      "wsAuth": "#auth",
-      "earlyMedia": "boolean"
-    },
-    "required": [
-      "url"
-    ]
-  },
-  "message": {
-    "properties": {
-      "id": "string",
-      "carrier": "string",
-      "account_sid": "string",
-      "message_sid": "string",
-      "to": "string",
-      "from": "string",
-      "text": "string",
-      "media": "string|array",
-      "actionHook": "object|string"
-    },
-    "required": [
-      "to",
-      "from"
-    ]
-  },
-  "pause": {
-    "properties": {
-      "id": "string",
-      "length": "number"
-    },
-    "required": [
-      "length"
-    ]
-  },
-  "rasa": {
-    "properties": {
-      "id": "string",
-      "url": "string",
-      "recognizer": "#recognizer",
-      "tts": "#synthesizer",
-      "prompt": "string",
-      "actionHook": "object|string",
-      "eventHook": "object|string"
-    },
-    "required": [
-      "url"
-    ]
-  },
-  "record": {
-    "properties": {
-      "path": "string"
-    },
-    "required": [
-      "path"
-    ]
-  },
-  "recordOptions": {
-    "properties": {
-      "action": {
-        "type": "string",
-        "enum": ["startCallRecording", "stopCallRecording", "pauseCallRecording", "resumeCallRecording"]
-      },
-      "recordingID": "string",
-      "siprecServerURL": "string"
-    },
-    "required": [
-      "action"
-    ]
-  },
-  "redirect": {
-    "properties": {
-      "id": "string",
-      "actionHook": "object|string"
-    },
-    "required": [
-      "actionHook"
-    ]
-  },
-  "rest:dial": {
-    "properties": {
-      "id": "string",
-      "account_sid": "string",
-      "application_sid": "string",
-      "call_hook": "object|string",
-      "call_status_hook": "object|string",
-      "from": "string",
-      "fromHost": "string",
-      "speech_synthesis_vendor": "string",
-      "speech_synthesis_voice": "string",
-      "speech_synthesis_language": "string",
-      "speech_recognizer_vendor": "string",
-      "speech_recognizer_language": "string",
-      "tag": "object",
-      "to": "#target",
-      "headers": "object",
-      "timeout": "number"
-    },
-    "required": [
-      "call_hook",
-      "from",
-      "to"
-    ]
-  },
-  "tag": {
-    "properties": {
-      "id": "string",
-      "data": "object"
-    },
-    "required": [
-      "data"
-    ]
-  },
-  "transcribe": {
-    "properties": {
-      "id": "string",
-      "transcriptionHook": "string",
-      "recognizer": "#recognizer",
-      "earlyMedia": "boolean"
-    },
-    "required": [
-      "recognizer"
-    ]
-  },
-  "target": {
-    "properties": {
-      "type": {
-        "type": "string",
-        "enum": ["phone", "sip", "user", "teams"]
-      },
-      "confirmHook": "object|string",
-      "method": {
-        "type": "string",
-        "enum": ["GET", "POST"]
-      },
-      "headers": "object",
-      "from": "#dialFrom",
-      "name": "string",
-      "number": "string",
-      "sipUri": "string",
-      "auth": "#auth",
-      "vmail": "boolean",
-      "tenant": "string",
-      "trunk": "string",
-      "overrideTo": "string"
-    },
-    "required": [
-      "type"
-    ]
-  },
-  "dialFrom": {
-    "properties": {
-      "user": "string",
-      "host": "string"
-    },
-    "required": [
-    ]
-  },
-  "auth": {
-    "properties": {
-      "username": "string",
-      "password": "string"
-    },
-    "required": [
-      "username",
-      "password"
-    ]
-  },
-  "synthesizer": {
-    "properties": {
-      "vendor": {
-        "type": "string",
-        "enum": ["google", "aws", "polly", "microsoft", "nuance", "ibm", "default"]
-      },
-      "language": "string",
-      "voice": "string",
-      "engine": {
-        "type": "string",
-        "enum": ["standard", "neural"]
-      },
-      "gender": {
-        "type": "string",
-        "enum": ["MALE", "FEMALE", "NEUTRAL"]
-      }
-    },
-    "required": [
-      "vendor"
-    ]
-  },
-  "recognizer": {
-    "properties": {
-      "vendor": {
-        "type": "string",
-        "enum": ["google", "aws", "microsoft", "nuance", "deepgram", "ibm", "default"]
-      },
-      "language": "string",
-      "vad": "#vad",
-      "hints": "array",
-      "hintsBoost": "number",
-      "altLanguages": "array",
-      "profanityFilter": "boolean",
-      "interim": "boolean",
-      "singleUtterance": "boolean",
-      "dualChannel": "boolean",
-      "separateRecognitionPerChannel": "boolean",
-      "punctuation": "boolean",
-      "enhancedModel": "boolean",
-      "words": "boolean",
-      "diarization": "boolean",
-      "diarizationMinSpeakers": "number",
-      "diarizationMaxSpeakers": "number",
-      "interactionType": {
-        "type": "string",
-        "enum": [
-          "unspecified",
-          "discussion",
-          "presentation",
-          "phone_call",
-          "voicemail",
-          "voice_search",
-          "voice_command",
-          "dictation"
-        ]
-      },
-      "naicsCode": "number",
-      "identifyChannels": "boolean",
-      "vocabularyName": "string",
-      "vocabularyFilterName": "string",
-      "filterMethod": {
-        "type": "string",
-        "enum": [
-          "remove",
-          "mask",
-          "tag"
-        ]
-      },
-      "model": "string",
-      "outputFormat": {
-        "type": "string",
-        "enum": [
-          "simple",
-          "detailed"
-        ]
-      },
-      "profanityOption": {
-        "type": "string",
-        "enum": [
-          "masked",
-          "removed",
-          "raw"
-        ]
-      },
-      "requestSnr": "boolean",
-      "initialSpeechTimeoutMs": "number",
-      "azureServiceEndpoint": "string",
-      "azureSttEndpointId": "string",
-      "asrDtmfTerminationDigit": "string",
-      "asrTimeout": "number",
-      "nuanceOptions": "#nuanceOptions",
-      "deepgramOptions": "#deepgramOptions",
-      "ibmOptions": "#ibmOptions"
-    },
-    "required": [
-      "vendor"
-    ]
-  },
-  "ibmOptions": {
-    "properties": {
-      "sttApiKey": "string",
-      "sttRegion": "string",
-      "ttsApiKey": "string",
-      "ttsRegion": "string",
-      "instanceId": "string",
-      "model": "string",
-      "languageCustomizationId": "string",
-      "acousticCustomizationId": "string",
-      "baseModelVersion": "string",
-      "watsonMetadata": "string",
-      "watsonLearningOptOut": "boolean"
-    },
-    "required": [
-    ]
-  },
-  "deepgramOptions": {
-    "properties": {
-      "apiKey": "string",
-      "tier": {
-        "type": "string",
-        "enum": [
-          "enhanced",
-          "base"
-        ]
-      },
-      "model": {
-        "type": "string",
-        "enum": [
-          "general",
-          "meeting",
-          "phonecall",
-          "voicemail",
-          "finance",
-          "conversationalai",
-          "video",
-          "custom"
-        ]
-      },
-      "customModel": "string",
-      "version": "string",
-      "punctuate": "boolean",
-      "profanityFilter": "boolean",
-      "redact": {
-        "type": "string",
-        "enum": [
-          "pci",
-          "numbers",
-          "true",
-          "ssn"
-        ]
-      },
-      "diarize": "boolean",
-      "diarizeVersion": "string",
-      "ner": "boolean",
-      "multichannel": "boolean",
-      "alternatives": "number",
-      "numerals": "boolean",
-      "search": "array",
-      "replace": "array",
-      "keywords": "array",
-      "endpointing": "boolean",
-      "vadTurnoff": "number",
-      "tag": "string"
-    }
-  },
-  "nuanceOptions": {
-    "properties": {
-      "clientId": "string",
-      "secret": "string",
-      "kryptonEndpoint": "string",
-      "topic": "string",
-      "utteranceDetectionMode": {
-        "type": "string",
-        "enum": [
-          "single",
-          "multiple",
-          "disabled"
-        ]
-      },
-      "punctuation": "boolean",
-      "profanityFilter": "boolean",
-      "includeTokenization": "boolean",
-      "discardSpeakerAdaptation": "boolean",
-      "suppressCallRecording": "boolean",
-      "maskLoadFailures": "boolean",
-      "suppressInitialCapitalization": "boolean",
-      "allowZeroBaseLmWeight": "boolean",
-      "filterWakeupWord": "boolean",
-      "resultType": {
-        "type": "string",
-        "enum": [
-          "final",
-          "partial",
-          "immutable_partial"
-        ]
-      },
-      "noInputTimeoutMs": "number",
-      "recognitionTimeoutMs": "number",
-      "utteranceEndSilenceMs": "number",
-      "maxHypotheses": "number",
-      "speechDomain": "string",
-      "formatting": "#formatting",
-      "clientData": "object",
-      "userId": "string",
-      "speechDetectionSensitivity": "number",
-      "resources": ["#resource"]
-    },
-    "required": [
-    ]
-  },
-  "resource": {
-    "properties": {
-      "externalReference": "#resourceReference",
-      "inlineWordset": "string",
-      "builtin": "string",
-      "inlineGrammar": "string",
-      "wakeupWord": "[string]",
-      "weightName": {
-        "type": "string",
-        "enum": [
-          "defaultWeight",
-          "lowest",
-          "low",
-          "medium",
-          "high",
-          "highest"
-        ]
-      },
-      "weightValue": "number",
-      "reuse": {
-        "type": "string",
-        "enum": [
-          "undefined_reuse",
-          "low_reuse",
-          "high_reuse"
-        ]
-      }
-    },
-    "required": [
-    ]
-  },
-  "resourceReference": {
-    "properties": {
-      "type": {
-        "type": "string",
-        "enum": [
-          "undefined_resource_type",
-          "wordset",
-          "compiled_wordset",
-          "domain_lm",
-          "speaker_profile",
-          "grammar",
-          "settings"
-        ]
-      },
-      "uri": "string",
-      "maxLoadFailures": "boolean",
-      "requestTimeoutMs": "number",
-      "headers": "object"
-    },
-    "required": [
-    ]
-  },
-  "formatting": {
-    "properties": {
-      "scheme": "string",
-      "options": "object"
-    },
-    "required": [
-      "scheme",
-      "options"
-    ]
-  },
-  "lexIntent": {
-    "properties": {
-      "name": "string",
-      "slots": "object"
-    },
-    "required": [
-      "name"
-    ]
-  },
-  "vad": {
-    "properties": {
-      "enable": "boolean",
-      "voiceMs": "number",
-      "mode": "number"
-    },
-    "required": [
-      "enable"
-    ]
-  },
-  "amd": {
-    "properties": {
-      "actionHook": "object|string",
-      "thresholdWordCount": "number",
-      "timers": "#amdTimers",
-      "recognizer": "#recognizer"
-    },
-    "required": [
-      "actionHook"
-    ]
-  },
-  "amdTimers": {
-    "properties": {
-      "noSpeechTimeoutMs": "number",
-      "decisionTimeoutMs": "number",
-      "toneTimeoutMs": "number",
-      "greetingCompletionTimeoutMs": "number"
-    }
-  }
-}
--- a/lib/tasks/task.js
+++ b/lib/tasks/task.js
@@ -1,15 +1,10 @@
 const Emitter = require('events');
 const uuidv4 = require('uuid-random');
-const debug = require('debug')('jambonz:feature-server');
-const assert = require('assert');
 const {TaskPreconditions} = require('../utils/constants');
-const normalizeJambones = require('../utils/normalize-jambones');
+const { normalizeJambones } = require('@jambonz/verb-specifications');
 const WsRequestor = require('../utils/ws-requestor');
 const {TaskName} = require('../utils/constants');
 const {trace} = require('@opentelemetry/api');
-const specs = new Map();
-const _specData = require('./specs');
-for (const key in _specData) {specs.set(key, _specData[key]);}

 /**
 * @classdesc Represents a jambonz verb. This is a superclass that is extended
@@ -287,77 +282,6 @@ class Task extends Emitter {
      this.logger.error(err, 'Task:_doRefer error');
    }
  }
-
-  /**
-   * validate that the JSON task description is valid
-   * @param {string} name - verb name
-   * @param {object} data - verb properties
-   */
-  static validate(name, data) {
-    debug(`validating ${name} with data ${JSON.stringify(data)}`);
-    // validate the instruction is supported
-    if (!specs.has(name)) throw new Error(`invalid instruction: ${name}`);
-
-    // check type of each element and make sure required elements are present
-    const specData = specs.get(name);
-    let required = specData.required || [];
-    for (const dKey in data) {
-      if (dKey in specData.properties) {
-        const dVal = data[dKey];
-        const dSpec = specData.properties[dKey];
-        debug(`Task:validate validating property ${dKey} with value ${JSON.stringify(dVal)}`);
-
-        if (typeof dSpec === 'string' && dSpec === 'array') {
-          if (!Array.isArray(dVal)) throw new Error(`${name}: property ${dKey} is not an array`);
-        }
-        else if (typeof dSpec === 'string' && dSpec.includes('|')) {
-          const types = dSpec.split('|').map((t) => t.trim());
-          if (!types.includes(typeof dVal) && !(types.includes('array') && Array.isArray(dVal))) {
-            throw new Error(`${name}: property ${dKey} has invalid data type, must be one of ${types}`);
-          }
-        }
-        else if (typeof dSpec === 'string' && ['number', 'string', 'object', 'boolean'].includes(dSpec)) {
-          // simple types
-          if (typeof dVal !== specData.properties[dKey]) {
-            throw new Error(`${name}: property ${dKey} has invalid data type`);
-          }
-        }
-        else if (Array.isArray(dSpec) && dSpec[0].startsWith('#')) {
-          const name = dSpec[0].slice(1);
-          for (const item of dVal) {
-            Task.validate(name, item);
-          }
-        }
-        else if (typeof dSpec === 'object') {
-          // complex types
-          const type = dSpec.type;
-          assert.ok(['number', 'string', 'object', 'boolean'].includes(type),
-            `invalid or missing type in spec ${JSON.stringify(dSpec)}`);
-          if (type === 'string' && dSpec.enum) {
-            assert.ok(Array.isArray(dSpec.enum), `enum must be an array ${JSON.stringify(dSpec.enum)}`);
-            if (!dSpec.enum.includes(dVal)) throw new Error(`invalid value ${dVal} must be one of ${dSpec.enum}`);
-          }
-        }
-        else if (typeof dSpec === 'string' && dSpec.startsWith('#')) {
-          // reference to another datatype (i.e. nested type)
-          const name = dSpec.slice(1);
-          //const obj = {};
-          //obj[name] = dVal;
-          Task.validate(name, dVal);
-        }
-        else {
-          assert.ok(0, `invalid spec ${JSON.stringify(dSpec)}`);
-        }
-        required = required.filter((item) => item !== dKey);
-      }
-      else if (dKey === '_') {
-        /* no op: allow arbitrary info to be carried here, used by conference e.g in transfer */
-      }
-      else throw new Error(`${name}: unknown property ${dKey}`);
-    }
-    if (required.length > 0) throw new Error(`${name}: missing value for ${required}`);
-  }
-
 }

 module.exports = Task;
--- a/lib/tasks/transcribe.js
+++ b/lib/tasks/transcribe.js
@@ -7,9 +7,10 @@ const {
  AwsTranscriptionEvents,
  NuanceTranscriptionEvents,
  DeepgramTranscriptionEvents,
-  IbmTranscriptionEvents
+  IbmTranscriptionEvents,
+  NvidiaTranscriptionEvents
 } = require('../utils/constants');
-const normalizeJambones = require('../utils/normalize-jambones');
+const { normalizeJambones } = require('@jambonz/verb-specifications');

 class TaskTranscribe extends Task {
  constructor(logger, opts, parentTask) {
@@ -207,6 +208,20 @@ class TaskTranscribe extends Task {
          this._onIbmError.bind(this, cs, ep, channel));
        break;

+      case 'nvidia':
+        this.bugname = 'nvidia_transcribe';
+        ep.addCustomEventListener(NvidiaTranscriptionEvents.Transcription,
+          this._onTranscription.bind(this, cs, ep));
+        ep.addCustomEventListener(NvidiaTranscriptionEvents.StartOfSpeech,
+          this._onStartOfSpeech.bind(this, cs, ep));
+        ep.addCustomEventListener(NvidiaTranscriptionEvents.TranscriptionComplete,
+          this._onTranscriptionComplete.bind(this, cs, ep));
+        ep.addCustomEventListener(NvidiaTranscriptionEvents.VadDetected,
+          this._onVadDetected.bind(this, cs, ep));
+        ep.addCustomEventListener(NvidiaTranscriptionEvents.Error,
+          this._onNvidiaError.bind(this, cs, ep));
+        break;
+
      default:
        throw new Error(`Invalid vendor ${this.vendor}`);
    }
@@ -311,6 +326,9 @@ class TaskTranscribe extends Task {
      return this._resolve('timeout');
    }
  }
+  _onNvidiaError(cs, ep, evt) {
+    this.logger.info({evt}, 'TaskGather:_onNvidiaError');
+  }
  _onDeepgramConnect(_cs, _ep) {
    this.logger.debug('TaskTranscribe:_onDeepgramConnect');
  }
--- a/lib/utils/constants.json
+++ b/lib/utils/constants.json
@@ -74,6 +74,13 @@
    "Error": "nuance_transcribe::error",
    "VadDetected": "nuance_transcribe::vad_detected"
  },
+  "NvidiaTranscriptionEvents": {
+    "Transcription": "nvidia_transcribe::transcription",
+    "StartOfSpeech": "nvidia_transcribe::start_of_speech",
+    "TranscriptionComplete": "nvidia_transcribe::end_of_transcription",
+    "Error": "nvidia_transcribe::error",
+    "VadDetected": "nvidia_transcribe::vad_detected"
+  },
  "DeepgramTranscriptionEvents": {
    "Transcription": "deepgram_transcribe::transcription",
    "ConnectFailure": "deepgram_transcribe::connect_failed",
--- a/lib/utils/http-requestor.js
+++ b/lib/utils/http-requestor.js
@@ -2,7 +2,6 @@ const {Client, Pool} = require('undici');
 const parseUrl = require('parse-url');
 const assert = require('assert');
 const BaseRequestor = require('./base-requestor');
-const WsRequestor = require('./ws-requestor');
 const {HookMsgTypes} = require('./constants.json');
 const snakeCaseKeys = require('./snakecase-keys');
 const pools = new Map();
@@ -94,6 +93,7 @@ class HttpRequestor extends BaseRequestor {

    /* if we have an absolute url, and it is ws then do a websocket connection */
    if (this._isAbsoluteUrl(url) && url.startsWith('ws')) {
+      const WsRequestor = require('./ws-requestor');
      this.logger.debug({hook}, 'HttpRequestor: switching to websocket connection');
      const h = typeof hook === 'object' ? hook : {url: hook};
      const requestor = new WsRequestor(this.logger, this.account_sid, h, this.secret);
--- a/lib/utils/normalize-jambones.js
+++ b/lib/utils/normalize-jambones.js
@@ -1,31 +0,0 @@
-function normalizeJambones(logger, obj) {
-  if (!Array.isArray(obj)) throw new Error('malformed jambonz payload: must be array');
-  const document = [];
-  for (const tdata of obj) {
-    if (typeof tdata !== 'object') throw new Error('malformed jambonz payload: must be array of objects');
-    if ('verb' in tdata) {
-      // {verb: 'say', text: 'foo..bar'..}
-      const name = tdata.verb;
-      const o = {};
-      Object.keys(tdata)
-        .filter((k) => k !== 'verb')
-        .forEach((k) => o[k] = tdata[k]);
-      const o2 = {};
-      o2[name] = o;
-      document.push(o2);
-    }
-    else if (Object.keys(tdata).length === 1) {
-      // {'say': {..}}
-      document.push(tdata);
-    }
-    else {
-      logger.info(tdata, 'malformed jambonz payload: missing verb property');
-      throw new Error('malformed jambonz payload: missing verb property');
-    }
-  }
-  logger.debug({document}, `normalizeJambones: returning document with ${document.length} tasks`);
-  return document;
-}
-
-module.exports = normalizeJambones;
-
--- a/lib/utils/place-outdial.js
+++ b/lib/utils/place-outdial.js
@@ -4,7 +4,7 @@ const SipError = require('drachtio-srf').SipError;
 const {TaskPreconditions, CallDirection} = require('../utils/constants');
 const CallInfo = require('../session/call-info');
 const assert = require('assert');
-const normalizeJambones = require('../utils/normalize-jambones');
+const { normalizeJambones } = require('@jambonz/verb-specifications');
 const makeTask = require('../tasks/make_task');
 const ConfirmCallSession = require('../session/confirm-call-session');
 const AdultingCallSession = require('../session/adulting-call-session');
--- a/lib/utils/sbc-pinger.js
+++ b/lib/utils/sbc-pinger.js
@@ -75,6 +75,10 @@ module.exports = (logger) => {
      }
    })();
  }
+  else if (process.env.K8S) {
+    lifecycleEmitter.scaleIn = () => process.exit(0);
+  }
+

  async function pingProxies(srf) {
    if (process.env.NODE_ENV === 'test') return;
--- a/lib/utils/transcription-utils.js
+++ b/lib/utils/transcription-utils.js
@@ -5,6 +5,7 @@ const {
  AwsTranscriptionEvents,
  NuanceTranscriptionEvents,
  DeepgramTranscriptionEvents,
+  NvidiaTranscriptionEvents
 } = require('./constants');

 const stickyVars = {
@@ -84,6 +85,9 @@ const stickyVars = {
    'IBM_SPEECH_BASE_MODEL_VERSION',
    'IBM_SPEECH_WATSON_METADATA',
    'IBM_SPEECH_WATSON_LEARNING_OPT_OUT'
+  ],
+  nvidia: [
+    'NVIDIA_HINTS'
  ]
 };

@@ -107,6 +111,25 @@ const normalizeDeepgram = (evt, channel, language) => {
  };
 };

+const normalizeNvidia = (evt, channel, language) => {
+  const copy = JSON.parse(JSON.stringify(evt));
+  const alternatives = (evt.alternatives || [])
+    .map((alt) => ({
+      confidence: alt.confidence,
+      transcript: alt.transcript,
+    }));
+  return {
+    language_code: language,
+    channel_tag: channel,
+    is_final: evt.is_final,
+    alternatives,
+    vendor: {
+      name: 'nvidia',
+      evt: copy
+    }
+  };
+};
+
 const normalizeIbm = (evt, channel, language) => {
  const copy = JSON.parse(JSON.stringify(evt));
  //const idx = evt.result_index;
@@ -212,6 +235,8 @@ module.exports = (logger) => {
        return normalizeNuance(evt, channel, language);
      case 'ibm':
        return normalizeIbm(evt, channel, language);
+      case 'nvidia':
+        return normalizeNvidia(evt, channel, language);
      default:
        logger.error(`Unknown vendor ${vendor}`);
        return evt;
@@ -440,6 +465,36 @@ module.exports = (logger) => {
          {IBM_SPEECH_WATSON_LEARNING_OPT_OUT: ibmOptions.watsonLearningOptOut}
      };
    }
+    else if ('nvidia' === rOpts.vendor) {
+      const {nvidiaOptions = {}} = rOpts;
+      opts = {
+        ...opts,
+        ...((nvidiaOptions.profanityFilter || rOpts.profanityFilter) && {NVIDIA_PROFANITY_FILTER: 1}),
+        ...(!(nvidiaOptions.profanityFilter || rOpts.profanityFilter) && {NVIDIA_PROFANITY_FILTER: 0}),
+        ...((nvidiaOptions.punctuation || rOpts.punctuation) && {NVIDIA_PUNCTUATION: 1}),
+        ...(!(nvidiaOptions.punctuation || rOpts.punctuation) && {NVIDIA_PUNCTUATION: 0}),
+        ...((rOpts.words || nvidiaOptions.wordTimeOffsets) && {NVIDIA_WORD_TIME_OFFSETS: 1}),
+        ...(!(rOpts.words || nvidiaOptions.wordTimeOffsets) && {NVIDIA_WORD_TIME_OFFSETS: 0}),
+        ...(nvidiaOptions.maxAlternatives && {NVIDIA_MAX_ALTERNATIVES: nvidiaOptions.maxAlternatives}),
+        ...(!nvidiaOptions.maxAlternatives && {NVIDIA_MAX_ALTERNATIVES: 1}),
+        ...(rOpts.model && {NVIDIA_MODEL: rOpts.model}),
+        ...(nvidiaOptions.rivaUri && {NVIDIA_RIVA_URI: nvidiaOptions.rivaUri}),
+        ...(nvidiaOptions.verbatimTranscripts && {NVIDIA_VERBATIM_TRANSCRIPTS: 1}),
+        ...(rOpts.diarization && {NVIDIA_SPEAKER_DIARIZATION: 1}),
+        ...(rOpts.diarization && rOpts.diarizationMaxSpeakers > 0 &&
+          {NVIDIA_DIARIZATION_SPEAKER_COUNT: rOpts.diarizationMaxSpeakers}),
+        ...(rOpts.separateRecognitionPerChannel && {NVIDIA_SEPARATE_RECOGNITION_PER_CHANNEL: 1}),
+        ...(rOpts.hints.length > 0 && typeof rOpts.hints[0] === 'string' &&
+          {NVIDIA_HINTS: rOpts.hints.join(',')}),
+        ...(rOpts.hints.length > 0 && typeof rOpts.hints[0] === 'object' &&
+          {NVIDIA_HINTS: JSON.stringify(rOpts.hints)}),
+        ...(typeof rOpts.hintsBoost === 'number' &&
+          {NVIDIA_HINTS_BOOST: rOpts.hintsBoost}),
+        ...(nvidiaOptions.customConfiguration &&
+          {NVIDIA_CUSTOM_CONFIGURATION: JSON.stringify(nvidiaOptions.customConfiguration)}),
+      };
+    }
+
    stickyVars[rOpts.vendor].forEach((key) => {
      if (!opts[key]) opts[key] = '';
    });
@@ -468,6 +523,12 @@ module.exports = (logger) => {
    ep.removeCustomEventListener(DeepgramTranscriptionEvents.Transcription);
    ep.removeCustomEventListener(DeepgramTranscriptionEvents.Connect);
    ep.removeCustomEventListener(DeepgramTranscriptionEvents.ConnectFailure);
+
+    ep.removeCustomEventListener(NvidiaTranscriptionEvents.Transcription);
+    ep.removeCustomEventListener(NvidiaTranscriptionEvents.TranscriptionComplete);
+    ep.removeCustomEventListener(NvidiaTranscriptionEvents.StartOfSpeech);
+    ep.removeCustomEventListener(NvidiaTranscriptionEvents.Error);
+    ep.removeCustomEventListener(NvidiaTranscriptionEvents.VadDetected);
  };

  const setSpeechCredentialsAtRuntime = (recognizer) => {
@@ -476,6 +537,10 @@ module.exports = (logger) => {
      const {clientId, secret} = recognizer.nuanceOptions || {};
      if (clientId && secret) return {client_id: clientId, secret};
    }
+    else if (recognizer.vendor === 'nvidia') {
+      const {rivaUri} = recognizer.nvidiaOptions || {};
+      if (rivaUri) return {riva_uri: rivaUri};
+    }
    else if (recognizer.vendor === 'deepgram') {
      const {apiKey} = recognizer.deepgramOptions || {};
      if (apiKey) return {api_key: apiKey};
--- a/lib/utils/ws-requestor.js
+++ b/lib/utils/ws-requestor.js
@@ -4,7 +4,6 @@ const short = require('short-uuid');
 const {HookMsgTypes} = require('./constants.json');
 const Websocket = require('ws');
 const snakeCaseKeys = require('./snakecase-keys');
-const HttpRequestor = require('./http-requestor');
 const MAX_RECONNECTS = 5;
 const RESPONSE_TIMEOUT_MS = process.env.JAMBONES_WS_API_MSG_RESPONSE_TIMEOUT || 5000;

@@ -53,6 +52,7 @@ class WsRequestor extends BaseRequestor {

    /* if we have an absolute url, and it is http then do a standard webhook */
    if (this._isAbsoluteUrl(url) && url.startsWith('http')) {
+      const HttpRequestor = require('./http-requestor');
      this.logger.debug({hook}, 'WsRequestor: sending a webhook (HTTP)');
      const h = typeof hook === 'object' ? hook : {url: hook};
      const requestor = new HttpRequestor(this.logger, this.account_sid, h, this.secret);
@@ -144,7 +144,7 @@ class WsRequestor extends BaseRequestor {
    return new Promise((resolve, reject) => {
      /* give the far end a reasonable amount of time to ack our message */
      const timer = setTimeout(() => {
-        const {failure} = this.messagesInFlight.get(msgid);
+        const {failure} = this.messagesInFlight.get(msgid) || {};
        failure && failure(`timeout from far end for msgid ${msgid}`);
        this.messagesInFlight.delete(msgid);
      }, RESPONSE_TIMEOUT_MS);
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,9 +11,10 @@
      "dependencies": {
        "@jambonz/db-helpers": "^0.7.4",
        "@jambonz/http-health-check": "^0.0.1",
-        "@jambonz/realtimedb-helpers": "^0.6.3",
+        "@jambonz/realtimedb-helpers": "^0.6.5",
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@@ -11343,9 +11359,9 @@
      }
    },
    "microsoft-cognitiveservices-speech-sdk": {
-      "version": "1.24.1",
-      "resolved": "https://registry.npmjs.org/microsoft-cognitiveservices-speech-sdk/-/microsoft-cognitiveservices-speech-sdk-1.24.1.tgz",
-      "integrity": "sha512-7oAlVge4cPnCeNHeIVUQe4tKZmfGtsriD8rjl7uAoPcwG4hF3BXVVhUEkhlW+B8i5zVAJl3fH4BbAfZPCtrbvg==",
+      "version": "1.25.1",
+      "resolved": "https://registry.npmjs.org/microsoft-cognitiveservices-speech-sdk/-/microsoft-cognitiveservices-speech-sdk-1.25.1.tgz",
+      "integrity": "sha512-Bu7zFcBtX2TUDdig5XaQK/QEcAx5d1xx9dxp7no2iM8AFyif6EkFRtUJlAnb+3xJ8eT4UKXWTOGoh7mM3aZ+Zw==",
      "requires": {
        "agent-base": "^6.0.1",
        "asn1.js-rfc2560": "^5.0.1",
@@ -11554,9 +11570,9 @@
      }
    },
    "node-fetch": {
-      "version": "2.6.7",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.7.tgz",
-      "integrity": "sha512-ZjMPFEfVx5j+y2yF35Kzx5sF7kDzxuDj6ziH4FFbOp87zKDZNx8yExJIb05OGF4Nlt9IHFIMBkRl41VdvcNdbQ==",
+      "version": "2.6.9",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.9.tgz",
+      "integrity": "sha512-DJm/CJkZkRjKKj4Zi4BsKVZh3ValV5IR5s7LVZnW+6YMh0W1BfNA8XSs6DLMGYlId5F3KnA70uu2qepcR08Qqg==",
      "requires": {
        "whatwg-url": "^5.0.0"
      }
@@ -12068,9 +12084,9 @@
      }
    },
    "protobufjs": {
-      "version": "7.2.1",
-      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-7.2.1.tgz",
-      "integrity": "sha512-L3pCItypTnPK27+CS8nuhZMYtsY+i8dqdq2vZsYHlG17CnWp1DWPQ/sos0vOKrj1fHEAzo3GBqSHLaeZyKUCDA==",
+      "version": "7.2.2",
+      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-7.2.2.tgz",
+      "integrity": "sha512-++PrQIjrom+bFDPpfmqXfAGSQs40116JRrqqyf53dymUMvvb5d/LMRyicRoF1AUKoXVS1/IgJXlEgcpr4gTF3Q==",
      "requires": {
        "@protobufjs/aspromise": "^1.1.2",
        "@protobufjs/base64": "^1.1.2",
@@ -13091,9 +13107,9 @@
      "integrity": "sha512-+A5Sja4HP1M08MaXya7p5LvjuM7K6q/2EaC0+iovj/wOcMsTzMvDFbasi/oSapiwOlt252IqsKqPjCl7huKS0A=="
    },
    "undici": {
-      "version": "5.16.0",
-      "resolved": "https://registry.npmjs.org/undici/-/undici-5.16.0.tgz",
-      "integrity": "sha512-KWBOXNv6VX+oJQhchXieUznEmnJMqgXMbs0xxH2t8q/FUAWSJvOSr/rMaZKnX5RIVq7JDn0JbP4BOnKG2SGXLQ==",
+      "version": "5.18.0",
+      "resolved": "https://registry.npmjs.org/undici/-/undici-5.18.0.tgz",
+      "integrity": "sha512-1iVwbhonhFytNdg0P4PqyIAXbdlVZVebtPDvuM36m66mRw4OGrCm2MYynJv/UENFLdP13J1nPVQzVE2zTs1OeA==",
      "requires": {
        "busboy": "^1.6.0"
      }
--- a/package.json
+++ b/package.json
@@ -26,9 +26,10 @@
  "dependencies": {
    "@jambonz/db-helpers": "^0.7.4",
    "@jambonz/http-health-check": "^0.0.1",
-    "@jambonz/realtimedb-helpers": "^0.6.3",
+    "@jambonz/realtimedb-helpers": "^0.6.5",
    "@jambonz/stats-collector": "^0.1.6",
    "@jambonz/time-series": "^0.2.5",
+    "@jambonz/verb-specifications": "^0.0.3",
    "@opentelemetry/api": "^1.4.0",
    "@opentelemetry/exporter-jaeger": "^1.9.0",
    "@opentelemetry/exporter-trace-otlp-http": "^0.35.0",
@@ -38,12 +39,12 @@
    "@opentelemetry/sdk-trace-base": "^1.9.0",
    "@opentelemetry/sdk-trace-node": "^1.9.0",
    "@opentelemetry/semantic-conventions": "^1.9.0",
-    "aws-sdk": "^2.1304.0",
+    "aws-sdk": "^2.1313.0",
    "bent": "^7.3.12",
    "debug": "^4.3.4",
    "deepcopy": "^2.1.0",
-    "drachtio-fsmrf": "^3.0.16",
-    "drachtio-srf": "^4.5.23  ",
+    "drachtio-fsmrf": "^3.0.18",
+    "drachtio-srf": "^4.5.23",
    "express": "^4.18.2",
    "ip": "^1.1.8",
    "moment": "^2.29.4",
--- a/test/index.js
+++ b/test/index.js
@@ -1,4 +1,4 @@
-require('./ws-requestor-unit-test')
+require('./ws-requestor-unit-test');
 require('./unit-tests');
 require('./docker_start');
 require('./create-test-db');
--- a/test/unit-tests.js
+++ b/test/unit-tests.js
@@ -61,8 +61,8 @@ test('unit tests', (t) => {

  
  const alt = require('./data/good/alternate-syntax');
-  const normalize = require('../lib/utils/normalize-jambones');
-  normalize(logger, alt).forEach((t) => {
+  const { normalizeJambones } = require('@jambonz/verb-specifications');
+  normalizeJambones(logger, alt).forEach((t) => {
    const task = makeTask(logger, t);
  });
  t.pass('alternate syntax works');
@@ -77,4 +77,4 @@ const errMissingProperty = () => makeTask(logger, require('./data/bad/missing-re
 const errInvalidType = () => makeTask(logger, require('./data/bad/invalid-type'));
 const errBadEnum = () => makeTask(logger, require('./data/bad/bad-enum'));
 const errBadPayload = () => makeTask(logger, require('./data/bad/bad-payload'));
-const errBadPayload2 = () => makeTask(logger, require('./data/bad/bad-payload2'));
+const errBadPayload2 = () => makeTask(logger, require('./data/bad/bad-payload2'));
Author	SHA1	Message	Date
Dave Horton	ae688ddc7e	when handling reinvites for SIPREC incoming calls just respond 200 OK with existing sdp	2023-02-17 09:12:54 -05:00
Dave Horton	9b21b65478	fix uncaught exception in certain ws reconnect scenarios	2023-02-15 20:29:47 -05:00
Hoan Luu Huu	c09425fa89	feat: use verb-specifications (#262 ) * feat: use verb-specifications * feat: use verb-specifications * fix: verb specification v2 * remove irrelevant tests * fix: verb-scpecification * update to use @jambonz/verb-specifications --------- Co-authored-by: Quan HL <quanluuhoang8@gmail.com> Co-authored-by: Dave Horton <daveh@beachdognet.com>	2023-02-15 09:56:23 -05:00
Dave Horton	6706992b4b	update to latest @jambonz/realtimedb-helpers	2023-02-14 09:00:00 -05:00
Dave Horton	0fdcb3a6d6	Feature/nvidia speech (#261 ) * initial changes for nvidia speech * allow nvidia speech credentials to be set at runtime * update drachtio-fsmrf * fix handling of nvidia-specific options * fix nvidia custom config * fix nvidia word time offsets * fix nvidia custom configuration * normalize nvidia transcripts * update to @jambonz/realtime-dbhelpers with nvidia tts support	2023-02-12 14:06:01 -05:00
Snyk bot	50057deca9	fix: Dockerfile to reduce vulnerabilities (#260 ) The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-ALPINE316-OPENSSL-3314623 - https://snyk.io/vuln/SNYK-ALPINE316-OPENSSL-3314624 - https://snyk.io/vuln/SNYK-ALPINE316-OPENSSL-3314624 - https://snyk.io/vuln/SNYK-ALPINE316-OPENSSL-3314641 - https://snyk.io/vuln/SNYK-ALPINE316-OPENSSL-3314643	2023-02-12 12:43:38 -05:00
Dave Horton	c7eacdd0f8	bugfix: switching to http webhook during a ws session	2023-02-11 21:09:48 -05:00
Dave Horton	e990b5dbf9	proper shut down in K8S (#253 )	2023-02-07 19:54:34 -05:00