diff --git a/packages/world/package.json b/packages/world/package.json
index ffb779a9df..5a81a2301f 100644
--- a/packages/world/package.json
+++ b/packages/world/package.json
@@ -10,7 +10,7 @@
   "license": "MIT",
   "type": "module",
   "exports": {
-    ".": "./dist/ts/library/index.js",
+    ".": "./dist/ts/index.js",
     "./register": "./dist/ts/register/index.js",
     "./node": "./dist/ts/node/index.js",
     "./out/*": "./out/*",
@@ -19,7 +19,7 @@
   "typesVersions": {
     "*": {
       "index": [
-        "./ts/library/index.ts"
+        "./ts/index.ts"
       ],
       "register": [
         "./ts/register/index.ts"
@@ -50,6 +50,7 @@
     "@latticexyz/config": "workspace:*",
     "@latticexyz/schema-type": "workspace:*",
     "@latticexyz/store": "workspace:*",
+    "abitype": "0.9.8",
     "zod": "^3.21.4"
   },
   "devDependencies": {
diff --git a/packages/world/ts/library/config/defaults.ts b/packages/world/ts/config/defaults.ts
similarity index 100%
rename from packages/world/ts/library/config/defaults.ts
rename to packages/world/ts/config/defaults.ts
diff --git a/packages/world/ts/library/config/resolveWorldConfig.ts b/packages/world/ts/config/resolveWorldConfig.ts
similarity index 100%
rename from packages/world/ts/library/config/resolveWorldConfig.ts
rename to packages/world/ts/config/resolveWorldConfig.ts
diff --git a/packages/world/ts/library/config/types.ts b/packages/world/ts/config/types.ts
similarity index 100%
rename from packages/world/ts/library/config/types.ts
rename to packages/world/ts/config/types.ts
diff --git a/packages/world/ts/library/config/worldConfig.test-d.ts b/packages/world/ts/config/worldConfig.test-d.ts
similarity index 100%
rename from packages/world/ts/library/config/worldConfig.test-d.ts
rename to packages/world/ts/config/worldConfig.test-d.ts
diff --git a/packages/world/ts/library/config/worldConfig.ts b/packages/world/ts/config/worldConfig.ts
similarity index 100%
rename from packages/world/ts/library/config/worldConfig.ts
rename to packages/world/ts/config/worldConfig.ts
diff --git a/packages/world/ts/index.ts b/packages/world/ts/index.ts
new file mode 100644
index 0000000000..f5fa677ff8
--- /dev/null
+++ b/packages/world/ts/index.ts
@@ -0,0 +1,5 @@
+export * from "./config/defaults";
+export * from "./config/resolveWorldConfig";
+export * from "./config/types";
+export * from "./config/worldConfig";
+export * from "./worldEvents";
diff --git a/packages/world/ts/library/config/index.ts b/packages/world/ts/library/config/index.ts
deleted file mode 100644
index 8509da16f9..0000000000
--- a/packages/world/ts/library/config/index.ts
+++ /dev/null
@@ -1,4 +0,0 @@
-export * from "./defaults";
-export * from "./resolveWorldConfig";
-export * from "./types";
-export * from "./worldConfig";
diff --git a/packages/world/ts/library/index.ts b/packages/world/ts/library/index.ts
deleted file mode 100644
index 5c62e04f5e..0000000000
--- a/packages/world/ts/library/index.ts
+++ /dev/null
@@ -1 +0,0 @@
-export * from "./config";
diff --git a/packages/world/ts/node/render-solidity/worldgen.ts b/packages/world/ts/node/render-solidity/worldgen.ts
index a24e790cde..7c67686170 100644
--- a/packages/world/ts/node/render-solidity/worldgen.ts
+++ b/packages/world/ts/node/render-solidity/worldgen.ts
@@ -4,7 +4,8 @@ import { formatAndWriteSolidity, contractToInterface, type RelativeImportDatum }
 import { StoreConfig } from "@latticexyz/store";
 import { renderSystemInterface } from "./renderSystemInterface";
 import { renderWorld } from "./renderWorld";
-import { resolveWorldConfig, WorldConfig } from "../../library/config";
+import { resolveWorldConfig } from "../../config/resolveWorldConfig";
+import { WorldConfig } from "../../config/types";
 
 export async function worldgen(
   config: StoreConfig & WorldConfig,
diff --git a/packages/world/ts/register/configExtensions.ts b/packages/world/ts/register/configExtensions.ts
index 75be2a7ac7..917c46465a 100644
--- a/packages/world/ts/register/configExtensions.ts
+++ b/packages/world/ts/register/configExtensions.ts
@@ -1,6 +1,6 @@
 import { extendMUDCoreConfig, fromZodErrorCustom } from "@latticexyz/config";
 import { ZodError } from "zod";
-import { zPluginWorldConfig } from "../library";
+import { zPluginWorldConfig } from "../config/worldConfig";
 
 extendMUDCoreConfig((config) => {
   // This function gets called within mudConfig.
diff --git a/packages/world/ts/register/index.test.ts b/packages/world/ts/register/index.test.ts
index 71d4d0c8e7..64d43f89ef 100644
--- a/packages/world/ts/register/index.test.ts
+++ b/packages/world/ts/register/index.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from "vitest";
 import { mudConfig } from ".";
-import { resolveWorldConfig } from "../library";
+import { resolveWorldConfig } from "../config/resolveWorldConfig";
 
 test("resolveWorldConfig requires unique table and system names", () => {
   expect(() =>
diff --git a/packages/world/ts/register/typeExtensions.ts b/packages/world/ts/register/typeExtensions.ts
index f9215ef873..9d986fa33c 100644
--- a/packages/world/ts/register/typeExtensions.ts
+++ b/packages/world/ts/register/typeExtensions.ts
@@ -1,8 +1,9 @@
 import { OrDefaults } from "@latticexyz/common/type-utils";
 import { MUDCoreUserConfig } from "@latticexyz/config";
-import { ExpandSystemsConfig, WorldConfig, WorldUserConfig, WORLD_DEFAULTS } from "../library";
 
 import "@latticexyz/store/register";
+import { WORLD_DEFAULTS } from "../config/defaults";
+import { WorldUserConfig, WorldConfig, ExpandSystemsConfig } from "../config/types";
 
 // Inject the plugin options into the core config.
 // Re-exporting an interface of an existing module merges them, adding new options to the interface.
diff --git a/packages/world/ts/scripts/worldgen.ts b/packages/world/ts/scripts/worldgen.ts
index 6a88cfa7e7..6eedbc3706 100644
--- a/packages/world/ts/scripts/worldgen.ts
+++ b/packages/world/ts/scripts/worldgen.ts
@@ -3,9 +3,9 @@ import path, { basename } from "path";
 import { rmSync } from "fs";
 import { loadConfig } from "@latticexyz/config/node";
 import { getSrcDirectory } from "@latticexyz/common/foundry";
-import { WorldConfig } from "../library";
 import { worldgen } from "../node";
 import { StoreConfig } from "@latticexyz/store";
+import { WorldConfig } from "../config/types";
 
 // TODO dedupe this and cli's worldgen command
 const configPath = undefined;
diff --git a/packages/world/ts/worldEvents.test.ts b/packages/world/ts/worldEvents.test.ts
new file mode 100644
index 0000000000..080a1740fa
--- /dev/null
+++ b/packages/world/ts/worldEvents.test.ts
@@ -0,0 +1,33 @@
+import { describe, expect, it } from "vitest";
+import IWorldFactoryAbi from "../out/IWorldFactory.sol/IWorldFactory.abi.json";
+import IBaseWorldAbi from "../out/IBaseWorld.sol/IBaseWorld.abi.json";
+import { helloWorldEvent, worldDeployedEvent } from "./worldEvents";
+import { parseAbiItem, AbiEvent } from "abitype";
+
+function normalizeAbiEvent(event: AbiEvent) {
+  return {
+    type: event.type,
+    name: event.name,
+    inputs: event.inputs.map((input) => ({
+      type: input.type,
+      name: input.name,
+      ...(input.indexed ? { indexed: true } : null),
+    })),
+  } as const;
+}
+
+describe("WorldFactory events", () => {
+  it("should match the ABI", () => {
+    const forgeAbiItem = IWorldFactoryAbi.find(
+      (item) => item.type === "event" && item.name === "WorldDeployed"
+    ) as AbiEvent;
+    expect(normalizeAbiEvent(parseAbiItem(worldDeployedEvent))).toMatchObject(normalizeAbiEvent(forgeAbiItem));
+  });
+});
+
+describe("World events", () => {
+  it("should match the ABI", () => {
+    const forgeAbiItem = IBaseWorldAbi.find((item) => item.type === "event" && item.name === "HelloWorld") as AbiEvent;
+    expect(normalizeAbiEvent(parseAbiItem(helloWorldEvent))).toMatchObject(normalizeAbiEvent(forgeAbiItem));
+  });
+});
diff --git a/packages/world/ts/worldEvents.ts b/packages/world/ts/worldEvents.ts
new file mode 100644
index 0000000000..626b7cfbfd
--- /dev/null
+++ b/packages/world/ts/worldEvents.ts
@@ -0,0 +1,5 @@
+// from WorldFactory
+export const worldDeployedEvent = "event WorldDeployed(address indexed newContract)";
+
+// from World
+export const helloWorldEvent = "event HelloWorld(bytes32 indexed worldVersion)";
diff --git a/packages/world/tsconfig.json b/packages/world/tsconfig.json
index e915cf3f6a..9060822400 100644
--- a/packages/world/tsconfig.json
+++ b/packages/world/tsconfig.json
@@ -15,6 +15,5 @@
     "strict": true,
     "skipLibCheck": true
   },
-  "include": ["mud.config.ts", "ts"],
-  "exclude": ["ts/plugins"]
+  "include": ["mud.config.ts", "ts"]
 }
diff --git a/packages/world/tsup.config.ts b/packages/world/tsup.config.ts
index 8217d6fa02..4d76cecf16 100644
--- a/packages/world/tsup.config.ts
+++ b/packages/world/tsup.config.ts
@@ -1,7 +1,7 @@
 import { defineConfig } from "tsup";
 
 export default defineConfig({
-  entry: ["mud.config.ts", "ts/library/index.ts", "ts/register/index.ts", "ts/node/index.ts"],
+  entry: ["mud.config.ts", "ts/index.ts", "ts/register/index.ts", "ts/node/index.ts"],
   target: "esnext",
   format: ["esm"],
   dts: false,
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index e57b291ce2..6e83dd89fb 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -986,6 +986,9 @@ importers:
       '@latticexyz/store':
         specifier: workspace:*
         version: link:../store
+      abitype:
+        specifier: 0.9.8
+        version: 0.9.8(typescript@5.1.6)(zod@3.21.4)
       zod:
         specifier: ^3.21.4
         version: 3.21.4