Reference
Chasing Mastery public platform
Connector protocol
Exact zero-grant sidecar identity, resources, source inventory, observations, host commands, and lifecycle frames.
Release and grants
Prop
Type
Prop
Type
Sources and observations
Prop
Type
Prop
Type
Sidecar messages
Prop
Type
Prop
Type
Framing
Prop
Type
All protocol frames are bounded line-delimited JSON. CONNECTOR_PROTOCOL_VERSION
is currently 1; CONNECTOR_MAX_MESSAGE_BYTES is the hard serialized frame
limit. The Rust SDK is canonical for native sidecars and provides validated
parsing, serialization, health, and lifecycle helpers.