v151 · live route · adaptation

Server Adaptation Echo

A production-shaped use case: combine the coarse CPU tier with other safe hints, choose a client profile, and send that profile to a server route that confirms the selected path through headers, payload, and Server-Timing.

API supportchecking

selected pathpending

client hintspending

duration0ms

response

Press run to fetch the echo route.

shipping pattern

references

implementation reference

Need the exact API surface, compatibility boundaries, errors, lifecycle, and source links? Read the matching gendn reference ↗