Agent Skills Discovery Support

An agent skills discovery index exposes a standardized JSON file at a well-known endpoint. It contains a schema, a skills array, and SHA-256 digests to let AI frameworks automatically enumerate available hosted capabilities.

The well-known URI pattern for automated agent tooling discovery is `/.well-known/agent-skills/index.json`. Pointing an AI agent framework at this URL fetches the available hosted skills and their integrity digests without hardcoding URLs.

AI agents verify the integrity of discovered skills using SHA-256 digests. The discovery index includes a per-skill SHA-256 digest referencing hosted SKILL.md artifacts to support change detection and trust during capability enumeration.

Yes, you can use this discovery schema to update hosted agent tools dynamically. When you add or update hosted agent tools, clients and agent frameworks can refresh from the index endpoint to retrieve the latest capability listings.

The agent skills discovery index uses a JSON format for machine-readable ingestion. It includes a discovery `$schema` for validation and a `skills` array listing the available hosted capabilities and their SHA-256 digests.