https://atproto.gftd.ai/ https://atproto.gftd.ai/llms.txt https://atproto.gftd.ai/llms-full.txt https://atproto.gftd.ai/.well-known/did.json https://atproto.gftd.ai/.well-known/oauth-authorization-server https://atproto.gftd.ai/.well-known/mcp.json https://atproto.gftd.ai/client-metadata.json