chore: directory migration - gateway→server, web→client/electron

plugins/opencode-mail-bridge/lib/crash-notify.js

@@ -0,0 +1,55 @@
+/**
+ * 崩溃/异常终止时通过 Gateway API 发送邮件通知用户。
+ *
+ * 约束同 pi-mail-bridge/lib/crash-notify.mjs：
+ * - 不依赖外部库，只用 Node 内置 http
+ * - 所有错误静默
+ * - 只在崩溃路径调用
+ */
+
+const http = require('http');
+
+const GATEWAY_URL = process.env.AGENTMAIL_GATEWAY_URL || 'http://127.0.0.1:8180';
+const AGENT_NAME = process.env.AGENTMAIL_AGENT_NAME || 'opencode';
+const AGENT_KEY = process.env.AGENTMAIL_AGENT_KEY || '';
+
+function notifyCrash(reason, err) {
+  if (!AGENT_KEY) return;
+
+  const body = JSON.stringify({
+    to: 'jianf@',
+    subject: `[${AGENT_NAME}] 桥进程异常终止`,
+    body: [
+      `**${AGENT_NAME}** 桥进程遇到未处理异常，已终止。`,
+      '',
+      `**原因**：${reason}`,
+      err ? `**错误信息**：${err.message || String(err)}` : '',
+      err?.stack ? `\n**堆栈**（首 500 字）：\n\`\`\`\n${err.stack.slice(0, 500)}\n\`\`\`` : '',
+      '',
+      `**自动重启**：systemd 将在 10 秒内自动拉起。`,
+      `如果反复崩溃，请检查日志：`,
+      `- \`journalctl -u ${AGENT_NAME}-serve -n 50 --no-pager\``,
+    ].filter(Boolean).join('\n'),
+  });
+
+  const parsed = new URL(`${GATEWAY_URL}/api/v1/agent/send`);
+  const req = http.request({
+    hostname: parsed.hostname,
+    port: parsed.port || 80,
+    path: parsed.pathname,
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/json',
+      'X-API-Key': AGENT_KEY,
+      'Content-Length': Buffer.byteLength(body),
+    },
+    timeout: 5000,
+  }, () => {});
+
+  req.on('error', () => {});
+  req.on('timeout', () => { req.destroy(); });
+  req.write(body);
+  req.end();
+}
+
+module.exports = { notifyCrash };