VoltAgent/voltagent @voltagent/cli@0.1.11

on GitHub

Patch Changes

• #621 f4fa7e2 Thanks @omeraplak! - ## @voltagent/core

  • Folded the serverless runtime entry point into the main build – importing @voltagent/core now auto-detects the runtime and provisions either the Node or serverless observability pipeline.
  • Rebuilt serverless observability on top of BasicTracerProvider, fetch-based OTLP exporters, and an execution-context waitUntil hook. Exports run with exponential backoff, never block the response, and automatically reuse VoltOps credentials (or fall back to the in-memory span/log store) so VoltOps Console transparently swaps to HTTP polling when WebSockets are unavailable.
  • Hardened the runtime utilities for Workers/Functions: added universal randomUUID, base64, and event-emitter helpers, and taught the default logger to emit OpenTelemetry logs without relying on Node globals. This removes the last Node-only dependencies from the serverless bundle.

  import { Agent, VoltAgent } from "@voltagent/core";
  import { serverlessHono } from "@voltagent/serverless-hono";
  import { openai } from "@ai-sdk/openai";
  
  import { weatherTool } from "./tools";
  
  const assistant = new Agent({
    name: "serverless-assistant",
    instructions: "You are a helpful assistant.",
    model: openai("gpt-4o-mini"),
  });
  
  const voltAgent = new VoltAgent({
    agents: { assistant },
    serverless: serverlessHono(),
  });
  
  export default voltAgent.serverless().toCloudflareWorker();

  @voltagent/serverless-hono

  • Renamed the edge provider to serverless and upgraded it to power any fetch-based runtime (Cloudflare Workers, Vercel Edge Functions, Deno Deploy, Netlify Functions).
  • Wrapped the Cloudflare adapter in a first-class HonoServerlessProvider that installs a scoped waitUntil bridge, reuses the shared routing layer, and exposes a /ws health stub so VoltOps Console can cleanly fall back to polling.
  • Dropped the manual environment merge – Workers should now enable the nodejs_compat_populate_process_env flag (documented in the new deployment guide) instead of calling mergeProcessEnv themselves.

  @voltagent/server-core

  • Reworked the observability handlers around the shared storage API, including a new POST /setup-observability helper that writes VoltOps keys into .env and expanded trace/log queries that match the serverless storage contract.

  @voltagent/cli

  • Added volt deploy --target <cloudflare|vercel|netlify> to scaffold the right config files. The Cloudflare template now ships with the required compatibility flags (nodejs_compat, nodejs_compat_populate_process_env, no_handle_cross_request_promise_resolution) so new projects run on Workers without extra tweaking.