🤖 Agent Discovery — AgentCards & A2A Protocol

## The Problem Workflows are invisible to AI agents. The only way to discover them is browsing the marketplace UI. No AI agent, no developer tool, no A2A client can programmatically find what's available. ## The Solution Implement [AgentCard](https://a2a-protocol.org/) — the Google/Linux Foundation standard (150+ orgs) for machine-readable service discovery. A JSON file at `/.well-known/agent.json` describing: → Skills available → Inputs needed → Costs → Authentication ## Why It Matters → Every indie.money workflow becomes discoverable by any standard-compliant agent → Opens the marketplace to AI-to-AI commerce → Future-proofs for the agentic web ## Links → [A2A Protocol Spec](https://a2a-protocol.org/) → GitHub #903 💬 Would this unlock new use cases for you? What agents would you connect?