VoltAgent/voltagent @voltagent/serverless-hono@2.0.4

on GitHub

Patch Changes

• #911 975831a Thanks @omeraplak! - feat: expose Cloudflare Workers env bindings in serverless contexts

  When using @voltagent/serverless-hono on Cloudflare Workers, the runtime env is now injected into the
  context map for agent requests, workflow runs, and tool executions. @voltagent/core exports
  SERVERLESS_ENV_CONTEXT_KEY so you can access bindings like D1 from options.context (tools) or
  state.context (workflow steps). Tool execution also accepts context as a Map, preserving
  userId/conversationId when provided that way.

  @voltagent/core is also marked as side-effect free so edge bundlers can tree-shake the PlanAgent
  filesystem backend, avoiding Node-only dependency loading when it is not used.

  Usage:

  import { createTool, SERVERLESS_ENV_CONTEXT_KEY } from "@voltagent/core";
  import type { D1Database } from "@cloudflare/workers-types";
  import { z } from "zod";
  
  type Env = { DB: D1Database };
  
  export const listUsers = createTool({
    name: "list-users",
    description: "Fetch users from D1",
    parameters: z.object({}),
    execute: async (_args, options) => {
      const env = options?.context?.get(SERVERLESS_ENV_CONTEXT_KEY) as Env | undefined;
      const db = env?.DB;
      if (!db) {
        throw new Error("D1 binding is missing (env.DB)");
      }
  
      const { results } = await db.prepare("SELECT id, name FROM users").all();
      return results;
    },
  });

• Updated dependencies [975831a]:

  • @voltagent/server-core@2.1.1