diff --git a/src/common/providers/identity.ts b/src/common/providers/identity.ts
index a9a9e7bf6..fe39029e5 100644
--- a/src/common/providers/identity.ts
+++ b/src/common/providers/identity.ts
@@ -334,16 +334,20 @@ export interface Credential {
   signInMethod: string;
 }
 
-/** Possible types of emails as described by the GCIP backend. */
+/**
+ * Possible types of emails as described by the GCIP backend, which can be:
+ * - An sign-in email
+ * - A password reset email
+ */
 export type EmailType = "EMAIL_SIGN_IN" | "PASSWORD_RESET";
 
 /**
- * The type of SMS message
+ * The type of SMS message, which can be:
+ * - A sign-in or sign up SMS message
+ * - A multi-factor sign-in SMS message
+ * - A multi-factor enrollment SMS message
  */
-export type SmsType =
-  | "SIGN_IN_OR_SIGN_UP" // A sign-in or sign up SMS message
-  | "MULTI_FACTOR_SIGN_IN" // A multi-factor sign-in SMS message
-  | "MULTI_FACTOR_ENROLLMENT"; // A multi-factor enrollment SMS message
+export type SmsType = "SIGN_IN_OR_SIGN_UP" | "MULTI_FACTOR_SIGN_IN" | "MULTI_FACTOR_ENROLLMENT";
 
 /** Defines the auth event context for blocking events */
 export interface AuthEventContext extends EventContext {
@@ -374,7 +378,7 @@ export interface BeforeSmsResponse {
   recaptchaActionOverride?: RecaptchaActionOptions;
 }
 
-/** The handler response type for beforeCreate blocking events */
+/** The handler response type for `beforeCreate` blocking events */
 export interface BeforeCreateResponse {
   displayName?: string;
   disabled?: boolean;
@@ -472,7 +476,7 @@ export interface DecodedPayload {
  * Internal definition to include all the fields that can be sent as
  * a response from the blocking function to the backend.
  * This is added mainly to have a type definition for 'generateResponsePayload'
- * @internal */
+  @internal */
 export interface ResponsePayload {
   userRecord?: UserRecordResponsePayload;
   recaptchaActionOverride?: RecaptchaActionOptions;
diff --git a/src/v2/providers/identity.ts b/src/v2/providers/identity.ts
index 01ece673b..e5b276516 100644
--- a/src/v2/providers/identity.ts
+++ b/src/v2/providers/identity.ts
@@ -167,7 +167,7 @@ export interface BlockingOptions {
 
 /**
  * Handles an event that is triggered before a user is created.
- * @param handler - Event handler which is run every time before a user is created
+ * @param handler - Event handler which is run every time before a user is created.
  */
 export function beforeUserCreated(
   handler: (event: AuthBlockingEvent) => MaybeAsync<BeforeCreateResponse | void>
@@ -175,8 +175,8 @@ export function beforeUserCreated(
 
 /**
  * Handles an event that is triggered before a user is created.
- * @param opts - Object containing function options
- * @param handler - Event handler which is run every time before a user is created
+ * @param opts - Object containing function options.
+ * @param handler - Event handler which is run every time before a user is created.
  */
 export function beforeUserCreated(
   opts: BlockingOptions,
@@ -184,9 +184,9 @@ export function beforeUserCreated(
 ): BlockingFunction;
 
 /**
- * Handles an event that is triggered before a user is created
- * @param optsOrHandler - Either an object containing function options, or an event handler (run before user creation)
- * @param handler? - If defined, an event handler which is run every time before a user is created
+ * Handles an event that is triggered before a user is created.
+ * @param optsOrHandler - Either an object containing function options, or an event handler (run before user creation).
+ * @param handler? - If defined, an event handler which is run every time before a user is created.
  */
 export function beforeUserCreated(
   optsOrHandler:
@@ -199,7 +199,7 @@ export function beforeUserCreated(
 
 /**
  * Handles an event that is triggered before a user is signed in.
- * @param handler - Event handler which is run every time before a user is signed in
+ * @param handler - Event handler which is run every time before a user is signed in.
  */
 export function beforeUserSignedIn(
   handler: (event: AuthBlockingEvent) => MaybeAsync<BeforeSignInResponse | void>
@@ -207,8 +207,8 @@ export function beforeUserSignedIn(
 
 /**
  * Handles an event that is triggered before a user is signed in.
- * @param opts - Object containing function options
- * @param handler - Event handler which is run every time before a user is signed in
+ * @param opts - Object containing function options.
+ * @param handler - Event handler which is run every time before a user is signed in.
  */
 export function beforeUserSignedIn(
   opts: BlockingOptions,
@@ -217,8 +217,8 @@ export function beforeUserSignedIn(
 
 /**
  * Handles an event that is triggered before a user is signed in.
- * @param optsOrHandler - Either an object containing function options, or an event handler (run before user signin)
- * @param handler - Event handler which is run every time before a user is signed in
+ * @param optsOrHandler - Either an object containing function options, or an event handler (run before user signin).
+ * @param handler - Event handler which is run every time before a user is signed in.
  */
 export function beforeUserSignedIn(
   optsOrHandler:
@@ -239,7 +239,7 @@ export function beforeEmailSent(
 
 /**
  * Handles an event that is triggered before an email is sent to a user.
- * @param opts - Object containing function options
+ * @param opts - Object containing function options.
  * @param handler - Event handler that is run before an email is sent to a user.
  */
 export function beforeEmailSent(
@@ -270,7 +270,7 @@ export function beforeSmsSent(
 
 /**
  * Handles an event that is triggered before an SMS is sent to a user.
- * @param opts - Object containing function options
+ * @param opts - Object containing function options.
  * @param handler - Event handler that is run before an SMS is sent to a user.
  */
 export function beforeSmsSent(
@@ -317,7 +317,6 @@ export function beforeOperation(
 
   // Create our own function that just calls the provided function so we know for sure that
   // handler takes one argument. This is something common/providers/identity depends on.
-  // const wrappedHandler = (event: AuthBlockingEvent) => handler(event);
   const annotatedHandler = Object.assign(handler, { platform: "gcfv2" as const });
   const func: any = wrapTraceContext(withInit(wrapHandler(eventType, annotatedHandler)));