Constant FEATURE_CMF_HOOKS 

pub const FEATURE_CMF_HOOKS: &str = "cmf_hooks";

Worker feature name for serving PPE’s cmf.* hooks natively, with the CMF MessagePayload and the cmf.* hook names.

A worker that does not claim it gets the legacy payload shim instead (see crate::legacy::cmf_shim). No released worker claims it yet.