chore: remove the gptscript packaged binary

README.md

@@ -11,15 +11,14 @@ To use this module, you need to have Node.js installed on your system. Then, you
 npm install @gptscript-ai/gptscript
 ```
 
-This will install the gptscript binary in the `node_modules/@gptscript-ai/gptscript/bin` directory.
-
-You can opt out of this behavior by setting the `NODE_GPTSCRIPT_SKIP_INSTALL_BINARY=true` environment variable before
-running `npm install`.
+In order to use the SDK, you also need the `gptscript` CLI installed. To direct `node-gptscript` to use a specific
+binary, you can set the `GPTSCRIPT_BIN` environment variable to the path of the binary. Otherwise, `node-gptscript` will
+use what is on your `PATH`.
 
 ## Usage
 
 To use the module and run gptscripts, you need to first set the `OPENAI_API_KEY` environment variable to your OpenAI API
-key. You can also set the `GPTSCRIPT_BIN` environment variable to change the execution of the gptscripts.
+key.
 
 To ensure it is working properly, you can run the following command:
 

package.json

@@ -14,10 +14,7 @@
     "gptscript": "bin/gptscript"
   },
   "scripts": {
-    "pretest": "npm run install-binary",
-    "install-binary": "node scripts/install-binary.js",
     "test": "node --experimental-vm-modules node_modules/jest/bin/jest.js",
-    "postinstall": "node scripts/install-binary.js",
     "clean": "rm -rf dist",
     "build": "tsc"
   },

src/gptscript.ts

@@ -1,7 +1,5 @@
 import http from "http"
-import path from "path"
 import child_process from "child_process"
-import {fileURLToPath} from "url"
 import net from "net"
 
 export interface GlobalOpts {
@@ -791,7 +789,11 @@ function getCmdPath(): string {
 		return process.env.GPTSCRIPT_BIN
 	}
 
-	return path.join(path.dirname(fileURLToPath(import.meta.url)), "..", "bin", "gptscript")
+	if (process.platform == "win32") {
+		return "gptscript.exe"
+	}
+
+	return "gptscript"
 }
 
 function parseBlocksFromNodes(nodes: any[]): Block[] {