Add Storylayer live ARD conformance example

[mikeslone]

Summary

• Adds conformance/examples/storylayer-ai-catalog.json — a real-world ai-catalog from production at https://app.storylayer.ai/.well-known/ai-catalog.json
• Includes MCP server card, OpenAPI REST API, and Airtable→social workflow entries with trustManifest/did:web

Test plan

• ./bin/conformance-test manifest conformance/examples/storylayer-ai-catalog.json
• Compare against live URL: curl -s https://app.storylayer.ai/.well-known/ai-catalog.json

Made with Cursor

[mikeslone]

Live production catalog: https://app.storylayer.ai/.well-known/ai-catalog.json (v1.2.2, 3 entries incl. workflow + trustManifest).

Conformance example in this PR matches production. Happy to run ./bin/conformance-test manifest conformance/examples/storylayer-ai-catalog.json on request.

[mindpower]

Thanks @mikeslone . We made some change to the resources identifier format (Please check 8fff974) . Can you fix the conformance test error?

[mikeslone]

Updated to the current spec — the live Storylayer catalog (https://app.storylayer.ai/.well-known/ai-catalog.json) now passes the updated conformance/ CLI: urn:air: namespace, a spec-valid host trustManifest (with identity), and representativeQueries within the 2–5 range. If the example bundled in this PR was captured before the ai→air change, I'll refresh conformance/examples/storylayer-ai-catalog.json to match — happy to push that update.

[mindpower]

Is this entry type ai-catalog+json? Based on the URL, it seems like a skill markdown file?

[mikeslone]

Thanks @mindpower — fixed. You were right that the workflow entries were mistyped: they're skills executed through the MCP, not standalone catalogs, so each now points at the MCP server card with type: application/mcp-server-card+json. Also normalized the REST API from application/vnd.oai.openapi+json to application/openapi+json.

Live catalog now uses only spec-supported media types and verifies clean:

curl -s https://www.snowsure.ai/ard-verify.mjs | node - https://app.storylayer.ai/.well-known/ai-catalog.json

Refreshing this PR's snapshot to match.