docs: clean up last few missing pieces of content

Author: NathanFlurry

CLAUDE.md

@@ -179,3 +179,8 @@ Data structures often include:
 ## Optimizations
 
 - Never build a new reqwest client from scratch. Use `rivet_pools::reqwest::client().await?` to access an existing reqwest client instance.
+
+## Documentation
+
+- When talking about "Rivet Actors" make sure to capitalize "Rivet Actor" as a proper noun and lowercase "actor" as a generic noun
+

rivetkit-typescript/packages/rivetkit/src/actor/errors.ts

@@ -297,7 +297,7 @@ export class DatabaseNotEnabled extends ActorError {
 	}
 }
 
-export class RequestHandlerNotDfeined extends ActorError {
+export class RequestHandlerNotDefined extends ActorError {
 	constructor() {
 		super(
 			"handler",

rivetkit-typescript/packages/rivetkit/src/actor/instance/mod.ts

@@ -674,7 +674,7 @@ export class ActorInstance<S, CP, CS, V, I, DB extends AnyDatabaseProvider> {
 		this.assertReady();
 
 		if (!this.#config.onRequest) {
-			throw new errors.RequestHandlerNotDfeined();
+			throw new errors.RequestHandlerNotDefined();
 		}
 
 		try {

website/public/docs.md

@@ -1,9 +1,5 @@
 # Overview
 
-Rivet is a library for long-lived processes with durable state, realtime, and scalability. It is easily self-hostable and works with your infrastructure.
-
-# Quickstart
-
 Get started with Rivet in minutes. Choose your preferred framework or runtime to begin building with actors.
 
   Set up actors with Node.js, Bun, and web frameworks