fix: 修复 OpenCode 运行时启动与本地打包

electron/utils/python-runtime.ts

@@ -1,5 +1,5 @@
 import { existsSync } from 'node:fs';
-import { delimiter, dirname, isAbsolute, join, resolve } from 'node:path';
+import { dirname, isAbsolute, join, resolve } from 'node:path';
 
 export type PythonRuntimeSource = 'configured' | 'bundled' | 'system';
 
@@ -9,6 +9,12 @@ export type PythonRuntime = {
   source: PythonRuntimeSource;
 };
 
+export type UvRuntime = {
+  executable: string;
+  binDir: string;
+  source: 'bundled' | 'system';
+};
+
 export type PythonRuntimeOptions = {
   isPackaged: boolean;
   resourcesPath: string;
@@ -18,6 +24,8 @@ export type PythonRuntimeOptions = {
   configuredPath?: string;
 };
 
+export type UvRuntimeOptions = Omit<PythonRuntimeOptions, 'configuredPath'>;
+
 function configuredRuntime(configuredPath: string | undefined, appPath: string): PythonRuntime | null {
   const trimmed = configuredPath?.trim();
   if (!trimmed) return null;
@@ -33,7 +41,9 @@ function bundledExecutable(resourcesPath: string, platform: NodeJS.Platform): st
 }
 
 export function resolvePythonRuntime(options: PythonRuntimeOptions): PythonRuntime {
-  const configured = configuredRuntime(options.configuredPath, options.appPath);
+  const configured = options.isPackaged
+    ? null
+    : configuredRuntime(options.configuredPath, options.appPath);
   if (configured) return configured;
 
   const executable = bundledExecutable(options.resourcesPath, options.platform);
@@ -52,17 +62,71 @@ export function resolvePythonRuntime(options: PythonRuntimeOptions): PythonRunti
   };
 }
 
+function uvExecutableName(platform: NodeJS.Platform): string {
+  return platform === 'win32' ? 'uv.exe' : 'uv';
+}
+
+export function resolveUvRuntime(options: UvRuntimeOptions): UvRuntime {
+  const executable = options.isPackaged
+    ? join(options.resourcesPath, 'bin', uvExecutableName(options.platform))
+    : join(
+        options.appPath,
+        'resources',
+        'bin',
+        `${options.platform}-${options.arch}`,
+        uvExecutableName(options.platform),
+      );
+  if (existsSync(executable)) {
+    return { executable, binDir: dirname(executable), source: 'bundled' };
+  }
+
+  if (options.isPackaged) {
+    throw new Error(`Bundled uv runtime is missing: ${executable}`);
+  }
+
+  return { executable: 'uv', binDir: '', source: 'system' };
+}
+
+function prependRuntimeBin(
+  environment: Record<string, string>,
+  binDir: string,
+  platform: NodeJS.Platform,
+): Record<string, string> {
+  if (!binDir) return environment;
+  const result = { ...environment };
+  const existingKey = Object.keys(result).find((key) => key.toLowerCase() === 'path');
+  const pathKey = platform === 'win32' && existingKey ? existingKey : 'PATH';
+  const existingPath = result[pathKey];
+  const separator = platform === 'win32' ? ';' : ':';
+  result[pathKey] = existingPath ? `${binDir}${separator}${existingPath}` : binDir;
+  return result;
+}
+
 export function prependPythonToPath(
   environment: Record<string, string>,
   runtime: PythonRuntime,
   platform: NodeJS.Platform = process.platform,
 ): Record<string, string> {
-  const result = { ...environment, NIANCODE_PYTHON_PATH: runtime.executable };
-  if (!runtime.binDir) return result;
-
-  const existingKey = Object.keys(result).find((key) => key.toLowerCase() === 'path');
-  const pathKey = platform === 'win32' && existingKey ? existingKey : 'PATH';
-  const existingPath = result[pathKey];
-  result[pathKey] = existingPath ? `${runtime.binDir}${delimiter}${existingPath}` : runtime.binDir;
-  return result;
+  return prependRuntimeBin(
+    { ...environment, NIANCODE_PYTHON_PATH: runtime.executable },
+    runtime.binDir,
+    platform,
+  );
+}
+
+export function prependManagedRuntimesToPath(
+  environment: Record<string, string>,
+  pythonRuntime?: PythonRuntime,
+  uvRuntime?: UvRuntime,
+  platform: NodeJS.Platform = process.platform,
+): Record<string, string> {
+  const withPython = pythonRuntime
+    ? prependPythonToPath(environment, pythonRuntime, platform)
+    : { ...environment };
+  if (!uvRuntime) return withPython;
+  return prependRuntimeBin(
+    { ...withPython, NIANCODE_UV_PATH: uvRuntime.executable },
+    uvRuntime.binDir,
+    platform,
+  );
 }