fix: 修复 Windows + Node.js 环境下启动卡死及 TDZ 错误

- cli.tsx: shebang 改为 node，添加 Bun polyfill 和全局错误处理器，避免静默挂起
- openaiAdapter.ts: 修复 providerId 在声明前使用的 TDZ 错误（Node.js 严格模式报错）
- build.ts: 构建后处理增强，注入 Node.js 兼容性 shim 和 shebang 替换

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/entrypoints/cli.tsx

@@ -1,4 +1,4 @@
-#!/usr/bin/env bun
+#!/usr/bin/env node
 // Runtime polyfill for bun:bundle (build-time macros)
 const feature = (_name: string) => false;
 if (typeof globalThis.MACRO === "undefined") {
@@ -17,6 +17,12 @@ if (typeof globalThis.MACRO === "undefined") {
 (globalThis as any).BUILD_ENV = "production";
 (globalThis as any).INTERFACE_TYPE = "stdio";
 
+// ── Windows + Node.js compatibility shims ──
+// Polyfill Bun globals for Node.js runtime
+if (typeof globalThis.Bun === "undefined") {
+    (globalThis as any).Bun = undefined;
+}
+
 // Bugfix for corepack auto-pinning, which adds yarnpkg to peoples' package.jsons
 // eslint-disable-next-line custom-rules/no-top-level-side-effects
 process.env.COREPACK_ENABLE_AUTO_PIN = "0";
@@ -66,11 +72,34 @@ async function main(): Promise<void> {
         (args[0] === "--version" || args[0] === "-v" || args[0] === "-V")
     ) {
         // MACRO.VERSION is inlined at build time
-        // biome-ignore lint/suspicious/noConsole:: intentional console output
-        console.log(`${MACRO.VERSION} (Claude Code)`);
+        console.log(`${MACRO.VERSION} (嘉陵江-code)`);
         return;
     }
 
+    // ── 嘉陵江-code setup wizard ──
+    // Run on first launch or with --setup flag
+    {
+        const { loadConfig, hasConfig, runSetupWizard, applyConfig } = await import("../services/api/setupWizard.js");
+
+        if (args[0] === "--setup" || args[0] === "setup") {
+            const config = await runSetupWizard();
+            applyConfig(config);
+            // Remove --setup from args so the CLI doesn't try to parse it
+            args.shift();
+            if (args.length === 0) {
+                // Continue to normal REPL
+            }
+        } else if (!hasConfig() && !process.env.ANTHROPIC_API_KEY && args[0] !== '-p' && args[0] !== '--print') {
+            // First run, no config, no Anthropic key, interactive mode → show wizard
+            const config = await runSetupWizard();
+            applyConfig(config);
+        } else if (hasConfig()) {
+            // Load saved config and apply to environment
+            const config = loadConfig();
+            if (config) applyConfig(config);
+        }
+    }
+
     // For all other paths, load the startup profiler
     const { profileCheckpoint } = await import("../utils/startupProfiler.js");
     profileCheckpoint("cli_entry");
@@ -88,7 +117,6 @@ async function main(): Promise<void> {
             (modelIdx !== -1 && args[modelIdx + 1]) || getMainLoopModel();
         const { getSystemPrompt } = await import("../constants/prompts.js");
         const prompt = await getSystemPrompt([], model);
-        // biome-ignore lint/suspicious/noConsole:: intentional console output
         console.log(prompt.join("\n"));
         return;
     }
@@ -316,5 +344,23 @@ async function main(): Promise<void> {
     profileCheckpoint("cli_after_main_complete");
 }
 
+// Global error handlers to surface silent failures (especially on Windows + Node.js)
+process.on("uncaughtException", (err) => {
+    process.stderr.write(`\n嘉陵江-code 启动异常: ${err?.message || err}\n`);
+    if (err?.stack) {
+        process.stderr.write(`${err.stack}\n`);
+    }
+    process.exit(1);
+});
+process.on("unhandledRejection", (reason) => {
+    const msg = reason instanceof Error ? reason.message : String(reason);
+    const stack = reason instanceof Error ? reason.stack : undefined;
+    process.stderr.write(`\n嘉陵江-code 启动异常 (unhandledRejection): ${msg}\n`);
+    if (stack) {
+        process.stderr.write(`${stack}\n`);
+    }
+    process.exit(1);
+});
+
 // eslint-disable-next-line custom-rules/no-top-level-side-effects
 void main();