diff --git a/public/js/ws.js b/public/js/ws.js
new file mode 100644
index 0000000..be1f08d
--- /dev/null
+++ b/public/js/ws.js
@@ -0,0 +1,467 @@
+/*
+WebSockets Extension
+============================
+This extension adds support for WebSockets to htmx.  See /www/extensions/ws.md for usage instructions.
+*/
+
+(function() {
+  /** @type {import("../htmx").HtmxInternalApi} */
+  var api
+
+  htmx.defineExtension('ws', {
+
+    /**
+     * init is called once, when this extension is first registered.
+     * @param {import("../htmx").HtmxInternalApi} apiRef
+     */
+    init: function(apiRef) {
+      // Store reference to internal API
+      api = apiRef
+
+      // Default function for creating new EventSource objects
+      if (!htmx.createWebSocket) {
+        htmx.createWebSocket = createWebSocket
+      }
+
+      // Default setting for reconnect delay
+      if (!htmx.config.wsReconnectDelay) {
+        htmx.config.wsReconnectDelay = 'full-jitter'
+      }
+    },
+
+    /**
+     * onEvent handles all events passed to this extension.
+     *
+     * @param {string} name
+     * @param {Event} evt
+     */
+    onEvent: function(name, evt) {
+      var parent = evt.target || evt.detail.elt
+      switch (name) {
+        // Try to close the socket when elements are removed
+        case 'htmx:beforeCleanupElement':
+
+          var internalData = api.getInternalData(parent)
+
+          if (internalData.webSocket) {
+            internalData.webSocket.close()
+          }
+          return
+
+          // Try to create websockets when elements are processed
+        case 'htmx:beforeProcessNode':
+
+          forEach(queryAttributeOnThisOrChildren(parent, 'ws-connect'), function(child) {
+            ensureWebSocket(child)
+          })
+          forEach(queryAttributeOnThisOrChildren(parent, 'ws-send'), function(child) {
+            ensureWebSocketSend(child)
+          })
+      }
+    }
+  })
+
+  function splitOnWhitespace(trigger) {
+    return trigger.trim().split(/\s+/)
+  }
+
+  function getLegacyWebsocketURL(elt) {
+    var legacySSEValue = api.getAttributeValue(elt, 'hx-ws')
+    if (legacySSEValue) {
+      var values = splitOnWhitespace(legacySSEValue)
+      for (var i = 0; i < values.length; i++) {
+        var value = values[i].split(/:(.+)/)
+        if (value[0] === 'connect') {
+          return value[1]
+        }
+      }
+    }
+  }
+
+  /**
+   * ensureWebSocket creates a new WebSocket on the designated element, using
+   * the element's "ws-connect" attribute.
+   * @param {HTMLElement} socketElt
+   * @returns
+   */
+  function ensureWebSocket(socketElt) {
+    // If the element containing the WebSocket connection no longer exists, then
+    // do not connect/reconnect the WebSocket.
+    if (!api.bodyContains(socketElt)) {
+      return
+    }
+
+    // Get the source straight from the element's value
+    var wssSource = api.getAttributeValue(socketElt, 'ws-connect')
+
+    if (wssSource == null || wssSource === '') {
+      var legacySource = getLegacyWebsocketURL(socketElt)
+      if (legacySource == null) {
+        return
+      } else {
+        wssSource = legacySource
+      }
+    }
+
+    // Guarantee that the wssSource value is a fully qualified URL
+    if (wssSource.indexOf('/') === 0) {
+      var base_part = location.hostname + (location.port ? ':' + location.port : '')
+      if (location.protocol === 'https:') {
+        wssSource = 'wss://' + base_part + wssSource
+      } else if (location.protocol === 'http:') {
+        wssSource = 'ws://' + base_part + wssSource
+      }
+    }
+
+    var socketWrapper = createWebsocketWrapper(socketElt, function() {
+      return htmx.createWebSocket(wssSource)
+    })
+
+    socketWrapper.addEventListener('message', function(event) {
+      if (maybeCloseWebSocketSource(socketElt)) {
+        return
+      }
+
+      var response = event.data
+      if (!api.triggerEvent(socketElt, 'htmx:wsBeforeMessage', {
+        message: response,
+        socketWrapper: socketWrapper.publicInterface
+      })) {
+        return
+      }
+
+      api.withExtensions(socketElt, function(extension) {
+        response = extension.transformResponse(response, null, socketElt)
+      })
+
+      var settleInfo = api.makeSettleInfo(socketElt)
+      var fragment = api.makeFragment(response)
+
+      if (fragment.children.length) {
+        var children = Array.from(fragment.children)
+        for (var i = 0; i < children.length; i++) {
+          api.oobSwap(api.getAttributeValue(children[i], 'hx-swap-oob') || 'true', children[i], settleInfo)
+        }
+      }
+
+      api.settleImmediately(settleInfo.tasks)
+      api.triggerEvent(socketElt, 'htmx:wsAfterMessage', { message: response, socketWrapper: socketWrapper.publicInterface })
+    })
+
+    // Put the WebSocket into the HTML Element's custom data.
+    api.getInternalData(socketElt).webSocket = socketWrapper
+  }
+
+  /**
+   * @typedef {Object} WebSocketWrapper
+   * @property {WebSocket} socket
+   * @property {Array<{message: string, sendElt: Element}>} messageQueue
+   * @property {number} retryCount
+   * @property {(message: string, sendElt: Element) => void} sendImmediately sendImmediately sends message regardless of websocket connection state
+   * @property {(message: string, sendElt: Element) => void} send
+   * @property {(event: string, handler: Function) => void} addEventListener
+   * @property {() => void} handleQueuedMessages
+   * @property {() => void} init
+   * @property {() => void} close
+   */
+  /**
+   *
+   * @param socketElt
+   * @param socketFunc
+   * @returns {WebSocketWrapper}
+   */
+  function createWebsocketWrapper(socketElt, socketFunc) {
+    var wrapper = {
+      socket: null,
+      messageQueue: [],
+      retryCount: 0,
+
+      /** @type {Object<string, Function[]>} */
+      events: {},
+
+      addEventListener: function(event, handler) {
+        if (this.socket) {
+          this.socket.addEventListener(event, handler)
+        }
+
+        if (!this.events[event]) {
+          this.events[event] = []
+        }
+
+        this.events[event].push(handler)
+      },
+
+      sendImmediately: function(message, sendElt) {
+        if (!this.socket) {
+          api.triggerErrorEvent()
+        }
+        if (!sendElt || api.triggerEvent(sendElt, 'htmx:wsBeforeSend', {
+          message,
+          socketWrapper: this.publicInterface
+        })) {
+          this.socket.send(message)
+          sendElt && api.triggerEvent(sendElt, 'htmx:wsAfterSend', {
+            message,
+            socketWrapper: this.publicInterface
+          })
+        }
+      },
+
+      send: function(message, sendElt) {
+        if (this.socket.readyState !== this.socket.OPEN) {
+          this.messageQueue.push({ message, sendElt })
+        } else {
+          this.sendImmediately(message, sendElt)
+        }
+      },
+
+      handleQueuedMessages: function() {
+        while (this.messageQueue.length > 0) {
+          var queuedItem = this.messageQueue[0]
+          if (this.socket.readyState === this.socket.OPEN) {
+            this.sendImmediately(queuedItem.message, queuedItem.sendElt)
+            this.messageQueue.shift()
+          } else {
+            break
+          }
+        }
+      },
+
+      init: function() {
+        if (this.socket && this.socket.readyState === this.socket.OPEN) {
+          // Close discarded socket
+          this.socket.close()
+        }
+
+        // Create a new WebSocket and event handlers
+        /** @type {WebSocket} */
+        var socket = socketFunc()
+
+        // The event.type detail is added for interface conformance with the
+        // other two lifecycle events (open and close) so a single handler method
+        // can handle them polymorphically, if required.
+        api.triggerEvent(socketElt, 'htmx:wsConnecting', { event: { type: 'connecting' } })
+
+        this.socket = socket
+
+        socket.onopen = function(e) {
+          wrapper.retryCount = 0
+          api.triggerEvent(socketElt, 'htmx:wsOpen', { event: e, socketWrapper: wrapper.publicInterface })
+          wrapper.handleQueuedMessages()
+        }
+
+        socket.onclose = function(e) {
+          // If socket should not be connected, stop further attempts to establish connection
+          // If Abnormal Closure/Service Restart/Try Again Later, then set a timer to reconnect after a pause.
+          if (!maybeCloseWebSocketSource(socketElt) && [1006, 1012, 1013].indexOf(e.code) >= 0) {
+            var delay = getWebSocketReconnectDelay(wrapper.retryCount)
+            setTimeout(function() {
+              wrapper.retryCount += 1
+              wrapper.init()
+            }, delay)
+          }
+
+          // Notify client code that connection has been closed. Client code can inspect `event` field
+          // to determine whether closure has been valid or abnormal
+          api.triggerEvent(socketElt, 'htmx:wsClose', { event: e, socketWrapper: wrapper.publicInterface })
+        }
+
+        socket.onerror = function(e) {
+          api.triggerErrorEvent(socketElt, 'htmx:wsError', { error: e, socketWrapper: wrapper })
+          maybeCloseWebSocketSource(socketElt)
+        }
+
+        var events = this.events
+        Object.keys(events).forEach(function(k) {
+          events[k].forEach(function(e) {
+            socket.addEventListener(k, e)
+          })
+        })
+      },
+
+      close: function() {
+        this.socket.close()
+      }
+    }
+
+    wrapper.init()
+
+    wrapper.publicInterface = {
+      send: wrapper.send.bind(wrapper),
+      sendImmediately: wrapper.sendImmediately.bind(wrapper),
+      queue: wrapper.messageQueue
+    }
+
+    return wrapper
+  }
+
+  /**
+   * ensureWebSocketSend attaches trigger handles to elements with
+   * "ws-send" attribute
+   * @param {HTMLElement} elt
+   */
+  function ensureWebSocketSend(elt) {
+    var legacyAttribute = api.getAttributeValue(elt, 'hx-ws')
+    if (legacyAttribute && legacyAttribute !== 'send') {
+      return
+    }
+
+    var webSocketParent = api.getClosestMatch(elt, hasWebSocket)
+    processWebSocketSend(webSocketParent, elt)
+  }
+
+  /**
+   * hasWebSocket function checks if a node has webSocket instance attached
+   * @param {HTMLElement} node
+   * @returns {boolean}
+   */
+  function hasWebSocket(node) {
+    return api.getInternalData(node).webSocket != null
+  }
+
+  /**
+   * processWebSocketSend adds event listeners to the <form> element so that
+   * messages can be sent to the WebSocket server when the form is submitted.
+   * @param {HTMLElement} socketElt
+   * @param {HTMLElement} sendElt
+   */
+  function processWebSocketSend(socketElt, sendElt) {
+    var nodeData = api.getInternalData(sendElt)
+    var triggerSpecs = api.getTriggerSpecs(sendElt)
+    triggerSpecs.forEach(function(ts) {
+      api.addTriggerHandler(sendElt, ts, nodeData, function(elt, evt) {
+        if (maybeCloseWebSocketSource(socketElt)) {
+          return
+        }
+
+        /** @type {WebSocketWrapper} */
+        var socketWrapper = api.getInternalData(socketElt).webSocket
+        var headers = api.getHeaders(sendElt, api.getTarget(sendElt))
+        var results = api.getInputValues(sendElt, 'post')
+        var errors = results.errors
+        var rawParameters = Object.assign({}, results.values)
+        var expressionVars = api.getExpressionVars(sendElt)
+        var allParameters = api.mergeObjects(rawParameters, expressionVars)
+        var filteredParameters = api.filterValues(allParameters, sendElt)
+
+        var sendConfig = {
+          parameters: filteredParameters,
+          unfilteredParameters: allParameters,
+          headers,
+          errors,
+
+          triggeringEvent: evt,
+          messageBody: undefined,
+          socketWrapper: socketWrapper.publicInterface
+        }
+
+        if (!api.triggerEvent(elt, 'htmx:wsConfigSend', sendConfig)) {
+          return
+        }
+
+        if (errors && errors.length > 0) {
+          api.triggerEvent(elt, 'htmx:validation:halted', errors)
+          return
+        }
+
+        var body = sendConfig.messageBody
+        if (body === undefined) {
+          var toSend = Object.assign({}, sendConfig.parameters)
+          if (sendConfig.headers) { toSend.HEADERS = headers }
+          body = JSON.stringify(toSend)
+        }
+
+        socketWrapper.send(body, elt)
+
+        if (evt && api.shouldCancel(evt, elt)) {
+          evt.preventDefault()
+        }
+      })
+    })
+  }
+
+  /**
+   * getWebSocketReconnectDelay is the default easing function for WebSocket reconnects.
+   * @param {number} retryCount // The number of retries that have already taken place
+   * @returns {number}
+   */
+  function getWebSocketReconnectDelay(retryCount) {
+    /** @type {"full-jitter" | ((retryCount:number) => number)} */
+    var delay = htmx.config.wsReconnectDelay
+    if (typeof delay === 'function') {
+      return delay(retryCount)
+    }
+    if (delay === 'full-jitter') {
+      var exp = Math.min(retryCount, 6)
+      var maxDelay = 1000 * Math.pow(2, exp)
+      return maxDelay * Math.random()
+    }
+
+    logError('htmx.config.wsReconnectDelay must either be a function or the string "full-jitter"')
+  }
+
+  /**
+   * maybeCloseWebSocketSource checks to the if the element that created the WebSocket
+   * still exists in the DOM.  If NOT, then the WebSocket is closed and this function
+   * returns TRUE.  If the element DOES EXIST, then no action is taken, and this function
+   * returns FALSE.
+   *
+   * @param {*} elt
+   * @returns
+   */
+  function maybeCloseWebSocketSource(elt) {
+    if (!api.bodyContains(elt)) {
+      api.getInternalData(elt).webSocket.close()
+      return true
+    }
+    return false
+  }
+
+  /**
+   * createWebSocket is the default method for creating new WebSocket objects.
+   * it is hoisted into htmx.createWebSocket to be overridden by the user, if needed.
+   *
+   * @param {string} url
+   * @returns WebSocket
+   */
+  function createWebSocket(url) {
+    var sock = new WebSocket(url, [])
+    sock.binaryType = htmx.config.wsBinaryType
+    return sock
+  }
+
+  /**
+   * queryAttributeOnThisOrChildren returns all nodes that contain the requested attributeName, INCLUDING THE PROVIDED ROOT ELEMENT.
+   *
+   * @param {HTMLElement} elt
+   * @param {string} attributeName
+   */
+  function queryAttributeOnThisOrChildren(elt, attributeName) {
+    var result = []
+
+    // If the parent element also contains the requested attribute, then add it to the results too.
+    if (api.hasAttribute(elt, attributeName) || api.hasAttribute(elt, 'hx-ws')) {
+      result.push(elt)
+    }
+
+    // Search all child nodes that match the requested attribute
+    elt.querySelectorAll('[' + attributeName + '], [data-' + attributeName + '], [data-hx-ws], [hx-ws]').forEach(function(node) {
+      result.push(node)
+    })
+
+    return result
+  }
+
+  /**
+   * @template T
+   * @param {T[]} arr
+   * @param {(T) => void} func
+   */
+  function forEach(arr, func) {
+    if (arr) {
+      for (var i = 0; i < arr.length; i++) {
+        func(arr[i])
+      }
+    }
+  }
+})()