Module request

Expand description

RPC frames: requests, responses, envelopes, and structured errors

Structs§

ActionReply: One matched sheep’s row in a Trigger reply.
DogSectionToml: A dog’s [dog.<name>] config section, carried as TOML text.
Envelope: A request frame
ExitInfo: Why a sheep’s process most recently stopped existing under this daemon.
Hello: Client’s opening frame
HelloAck: Daemon’s handshake answer
Lamb: One process the OS reports as a descendant of a sheep.
LineReply: One matched sheep’s row in a SendLine reply.
ProcessInfo: Snapshot of one sheep for listings and events
ProcessInfoBuilder: Builds a ProcessInfo, which is #[non_exhaustive] and so cannot be written as a struct literal outside this crate.
Reply: A reply frame
RpcError: Structured RPC failure
SheepApplied: What one app’s Request::ApplyConfig did: the answer a load owes the operator who ran it
SheepDrift: One registered sheep whose stored config differs from a caller’s copy: the answer Request::ConfigDrift is asking for
SignalReply: One matched sheep’s row in a Signal reply.
Smit: A short marker a dog attaches to a sheep for shep flock to paint.

ActionOutcome: What happened when the daemon tried to deliver one sheep’s triggered action.
DogSource: Where a dog came from: this binary, or one an operator adopted.
LineOutcome: What happened when the shepherd tried to write one line to a sheep’s stdin.
Request: One RPC request
Response: One RPC response (pairs with Request variants)
RpcErrorCode: Machine-readable RPC error codes
SelectorSpec: Serializable selector (mirror of crate::selector::ProcessSelector; regex travels as its source string)
SignalOutcome: What happened when the shepherd tried to deliver one signal.
SmitError: Why a string is not a Smit.

sort_flock: Orders one flock listing the way every operator-facing surface presents one: (name, instance, id).

HelloReply: Handshake outcome: HelloAck or a typed refusal, since version skew is an error rather than silence. Same Ok/Err wire shape as Reply::result; refusals use RpcErrorCode::ProtocolMismatch.