fix(desktop): Windows support for PTY and cross-platform build scripts (#6508)

Author: Hona

bun.lock

@@ -6,7 +6,7 @@ const RUST_TARGET = Bun.env.TAURI_ENV_TARGET_TRIPLE
 
 const sidecarConfig = getCurrentSidecar(RUST_TARGET)
 
-const binaryPath = `../opencode/dist/${sidecarConfig.ocBinary}/bin/opencode`
+const binaryPath = `../opencode/dist/${sidecarConfig.ocBinary}/bin/opencode${process.platform === "win32" ? ".exe" : ""}`
 
 await $`cd ../opencode && bun run build --single`
 

packages/desktop/scripts/predev.ts

@@ -89,7 +89,7 @@
     "@zip.js/zip.js": "2.7.62",
     "ai": "catalog:",
     "bonjour-service": "1.3.0",
-    "bun-pty": "0.4.2",
+    "bun-pty": "0.4.4",
     "chokidar": "4.0.3",
     "clipboardy": "4.0.0",
     "decimal.js": "10.5.0",

packages/opencode/package.json

@@ -7,32 +7,12 @@ import { Log } from "../util/log"
 import type { WSContext } from "hono/ws"
 import { Instance } from "../project/instance"
 import { lazy } from "@opencode-ai/util/lazy"
-import {} from "process"
-import { Installation } from "@/installation"
 import { Shell } from "@/shell/shell"
 
 export namespace Pty {
   const log = Log.create({ service: "pty" })
 
   const pty = lazy(async () => {
-    if (!Installation.isLocal()) {
-      const path = require(
-        `bun-pty/rust-pty/target/release/${
-          process.platform === "win32"
-            ? "rust_pty.dll"
-            : process.platform === "linux" && process.arch === "x64"
-              ? "librust_pty.so"
-              : process.platform === "darwin" && process.arch === "x64"
-                ? "librust_pty.dylib"
-                : process.platform === "darwin" && process.arch === "arm64"
-                  ? "librust_pty_arm64.dylib"
-                  : process.platform === "linux" && process.arch === "arm64"
-                    ? "librust_pty_arm64.so"
-                    : ""
-        }`,
-      )
-      process.env.BUN_PTY_LIB = path
-    }
     const { spawn } = await import("bun-pty")
     return spawn
   })
@@ -128,6 +108,7 @@ export namespace Pty {
       cwd,
       env,
     })
+
     const info = {
       id,
       title: input.title || `Terminal ${id.slice(-4)}`,