feat: Complete zCode CLI X with Telegram bot integration

- Add full Telegram bot functionality with Z.AI API integration
- Implement 4 tools: Bash, FileEdit, WebSearch, Git
- Add 3 agents: Code Reviewer, Architect, DevOps Engineer
- Add 6 skills for common coding tasks
- Add systemd service file for 24/7 operation
- Add nginx configuration for HTTPS webhook
- Add comprehensive documentation
- Implement WebSocket server for real-time updates
- Add logging system with Winston
- Add environment validation

🤖 zCode CLI X - Agentic coder with Z.AI + Telegram integration

~/.npm-cache/@aws-sdk/middleware-eventstream@3.972.8@@@1/dist-es/eventStreamHeaderMiddleware.js

@@ -0,0 +1,21 @@
+import { HttpRequest } from "@smithy/protocol-http";
+export const eventStreamHeaderMiddleware = (next) => async (args) => {
+    const { request } = args;
+    if (!HttpRequest.isInstance(request))
+        return next(args);
+    request.headers = {
+        ...request.headers,
+        "content-type": "application/vnd.amazon.eventstream",
+        "x-amz-content-sha256": "STREAMING-AWS4-HMAC-SHA256-EVENTS",
+    };
+    return next({
+        ...args,
+        request,
+    });
+};
+export const eventStreamHeaderMiddlewareOptions = {
+    step: "build",
+    tags: ["EVENT_STREAM", "HEADER", "CONTENT_TYPE", "CONTENT_SHA256"],
+    name: "eventStreamHeaderMiddleware",
+    override: true,
+};