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The wire types were in hive-host-sock, which is the host *socket* crate — so anything living there is core-shaped by construction, and the projection had quietly grown two core dependencies to match: it selected roots by matching NodeKind::Dag, and rendered payloads through free functions in hive-c0re that nothing obliged a second host to write. hive-jobq is the wrong home too. That crate is the scheduler — logic — and folding presentation in means every consumer of it carries a JSON vocabulary it may never serve. So: a new hive-jobq-wire. A host implements WireNode for its payload N and WireResource for its resource name R; GraphWire::wire_snapshot is blanket-implemented for Graph<N, R> when both hold, and for nothing else. A payload that has never said how it displays has no way onto the wire. wire_snapshot takes the roots to serve rather than reading Graph::roots itself. Nothing is ever removed from a Graph, so retention is a policy only the host can hold; hive-c0re passes visible_roots(), which is the existing MAX_HISTORY_DAGS bound selected structurally (a root is a node with no parent) instead of by node kind. |
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| src | ||
| Cargo.toml | ||
| README.md | ||
hive-host-sock
Wire types for the host admin socket (/run/hyperhive/host.sock) — the
host-control protocol spoken between the hivectl operator CLI and the
hive-c0re daemon.
Why it's its own crate
Re-homed out of hive-sh4re so a standalone hivectl depends on just this
protocol crate instead of the whole daemon-shared crate. hivectl drives the
full hive (spawn / kill / destroy / rebuild / deploy) over this socket without
linking hive-c0re; keeping the request/response shapes here is what makes that
thin dependency possible.
Shape
Serde-derived request/response enums for the host admin protocol. The larger
shared payload types some variants reference (Approval, AgentStatusRow,
jobs::DagView) stay in hive-sh4re — this crate is only the protocol
envelope, no server or client implementation.
See docs/boundary.md (host admin socket access) for the trust model around who
may connect to the socket, and hive-priv-sock for the sibling split on the
privileged-helper socket.