fix: windows install (#4293)

Co-authored-by: GitHub Action <action@github.com>

packages/opencode/script/preinstall.mjs

@@ -1,44 +0,0 @@
-#!/usr/bin/env node
-
-import fs from "fs"
-import path from "path"
-import os from "os"
-import { fileURLToPath } from "url"
-
-const __dirname = path.dirname(fileURLToPath(import.meta.url))
-
-function main() {
-  if (os.platform() !== "win32") {
-    console.log("Non-Windows platform detected, skipping preinstall")
-    return
-  }
-
-  console.log("Windows detected: Modifying package.json bin entry")
-
-  // Read package.json
-  const packageJsonPath = path.join(__dirname, "package.json")
-  const packageJson = JSON.parse(fs.readFileSync(packageJsonPath, "utf8"))
-
-  // Modify bin to point to .cmd file on Windows
-  packageJson.bin = {
-    opencode: "./bin/opencode.cmd",
-  }
-
-  // Write it back
-  fs.writeFileSync(packageJsonPath, JSON.stringify(packageJson, null, 2))
-  console.log("Updated package.json bin to use opencode.cmd")
-
-  // Now you can also remove the Unix script if you want
-  const unixScript = path.join(__dirname, "bin", "opencode")
-  if (fs.existsSync(unixScript)) {
-    console.log("Removing Unix shell script")
-    fs.unlinkSync(unixScript)
-  }
-}
-
-try {
-  main()
-} catch (error) {
-  console.error("Preinstall script error:", error.message)
-  process.exit(0)
-}

packages/opencode/script/publish.ts

@@ -3,7 +3,6 @@ import { $ } from "bun"
 import pkg from "../package.json"
 import { Script } from "@opencode-ai/script"
 import { fileURLToPath } from "url"
-import fs from "fs"
 
 const dir = fileURLToPath(new URL("..", import.meta.url))
 process.chdir(dir)
@@ -17,21 +16,6 @@ const { binaries } = await import("./build.ts")
 
 await $`mkdir -p ./dist/${pkg.name}`
 await $`cp -r ./bin ./dist/${pkg.name}/bin`
-
-// Copy Windows .exe if any Windows binaries were built
-let hasWindowsBinary = false
-for (const binaryName of Object.keys(binaries)) {
-  if (binaryName.includes("win32")) {
-    const winBinaryPath = `./dist/${binaryName}/bin/opencode.exe`
-    if (fs.existsSync(winBinaryPath)) {
-      await $`cp ${winBinaryPath} ./dist/${pkg.name}/bin/opencode.exe`
-      hasWindowsBinary = true
-      break
-    }
-  }
-}
-
-await $`cp ./script/preinstall.mjs ./dist/${pkg.name}/preinstall.mjs`
 await $`cp ./script/postinstall.mjs ./dist/${pkg.name}/postinstall.mjs`
 
 await Bun.file(`./dist/${pkg.name}/package.json`).write(
@@ -39,10 +23,9 @@ await Bun.file(`./dist/${pkg.name}/package.json`).write(
     {
       name: pkg.name + "-ai",
       bin: {
-        [pkg.name]: hasWindowsBinary ? `./bin/${pkg.name}.exe` : `./bin/${pkg.name}`,
+        [pkg.name]: `./bin/${pkg.name}`,
       },
       scripts: {
-        preinstall: "bun ./preinstall.mjs || node ./preinstall.mjs",
         postinstall: "bun ./postinstall.mjs || node ./postinstall.mjs",
       },
       version: Script.version,