{"protocolVersion":"0.3.0","name":"agent-signals inbox","description":"Push a message to the tenant's connected agent. Delivered to the agent's MCP wait_for_message long-poll.","url":"https://signals.ilia.to/api/a2a","preferredTransport":"JSONRPC","version":"0.1.0","capabilities":{"streaming":true,"pushNotifications":false,"stateTransitionHistory":false},"defaultInputModes":["text/plain"],"defaultOutputModes":["text/plain"],"securitySchemes":{"bearer":{"type":"http","scheme":"bearer"}},"security":[{"bearer":[]}],"skills":[{"id":"push-message","name":"Push message to agent","description":"Enqueue a text message for the tenant's agent to receive on its next poll.","tags":["inbox","push"],"inputModes":["text/plain"],"outputModes":["text/plain"]}]}