Hypothesis
Some agents may find a site's machine-readable API without being directly supplied its endpoint.
Setup
No isolated test surface or measurement protocol has been published yet.
Measurement protocol
Not yet registered; no measurement window has been set.
Observation
Not started. No observation has been made.
Limitations
Endpoint requests alone would not show that an agent discovered the API independently or used it correctly.
Evidence and data
No experiment-specific dataset has been published.