دليل هندسي: Freelance Programmer: Agent2Agent (A2A) Protocol & Cross-Vendor AI Interop. ألديان فازريهادي (Aldian Fazrihady) مبرمج مستقل أول ومهندس ذكاء اصطناعي (Python, Django, FastAPI, React, Next.js, TypeScript, Golang).
Connect heterogeneous AI agents across Google ADK, LangGraph, CrewAI, and OpenAI Agents SDK using the Agent2Agent (A2A) protocol with senior freelance programmer Aldian Fazrihady.
{
"name": "EnterpriseBillingAgent",
"url": "https://agents.example.com/a2a/billing",
"version": "1.2.0",
"capabilities": { "streaming": true, "pushNotifications": true },
"authentication": { "schemes": ["Bearer", "OAuth2"] },
"skills": [{ "id": "invoice-reconciliation", "name": "Invoice & Ledger Reconciliation" }]
}