net-deck-0.24.0 is not a library.

NET Deck

The operator cyberdeck — a terminal UI for the NET mesh.

Live, streaming, low-latency visibility into MeshOS, MeshDB, RedEX, and Dataforts, with signed admin actions on top. Built with ratatui + crossterm. Matrix palette, neon-green on pitch black.

Deck — NET.MAP

Install

# crates.io
cargo install net-deck

# prebuilt binary (no compile)
cargo binstall net-deck

# npm (per-platform binary shim)
npm install -g @net-mesh/deck

# PyPI (maturin-built wheel, bundles the binary)
pip install net-deck

Prebuilt tarballs for linux (glibc + musl, x86_64 + aarch64), macOS (x86_64 + aarch64), and Windows (x86_64 + aarch64) are published to the GitHub Releases page under the deck-v* tag prefix.

Run

# Attach to a single-node in-process MeshOsRuntime
net-deck

# Boot a real 5-node in-process MeshOS cluster (dev-only)
cargo run -p net-deck --features demo

The demo feature wires net_sdk::testing::ClusterHarness — real daemons, real migrations, real blob adapters, a real RpcObserver feeding the NRPC tail. See crates/net/docs/plans/DECK_DEMO_PLAN.md.

Tabs

Tab	What it shows
`NET.MAP`	Live mesh topology — nodes, RTT, health, avoid-lists, maintenance, replica heat.
`NODES`	Per-node inventory: CPU / mem / disk, saturation trend, capability set, versions.
`DAEMONS`	Per-daemon supervision — health, saturation, restarts, crash-loops, log tail.
`DATAFORTS`	Replica & placement: desired vs actual, migrations, pulls, eviction, 5-axis score.
`BLOBS`	Object inventory across every wired adapter — heat, ancestry, shard layout.
`MIGRATIONS`	In-flight + recent migrations with byte progress and stall detection.
`REPLICAS`	Replica density by artifact, drift, placement stability.
`GROUPS`	Replica / fork / standby groupings.
`SUBNETS`	Subnet membership and gateway routing.
`GATEWAYS`	Gateway daemons — bridges into the mesh from outside transports.
`AGGREGATORS`	Aggregator-daemon attach / scale state, remote-attach RPC tail.
`NRPC`	Live nRPC call tail — request / response / failure stream across the cluster.
`LOGS`	High-speed log matrix — node → daemon → line, with filter + follow.
`AUDIT`	RedEX-committed operator audit ledger.
`FAILURES`	Recent failures across daemons, migrations, blob pulls.

Deck — NODES Deck — DATAFORTS

Admin surface — signed ops

Every admin action propagates as a signed event on the admin chain via RedEX:

drain / cordon / uncordon node
enter / exit maintenance
drop replicas, invalidate placement
restart daemons, clear avoid lists
ICE: force-drain, force-evict, force-restart, force-cutover, freeze / thaw

Before an ICE action commits, Deck runs a blast-radius simulation — "This action affects 4 nodes, 12 replicas, and 2 daemons. Continue?" — then signs with the operator key loaded from the maintenance node. Multi-operator signing and lockout timers are available for the high-authority break-glass paths.

Bookmarks (multi-cluster)

Saved cluster contexts live at $XDG_CONFIG_HOME/deck/bookmarks.toml (or the platform equivalent — see dirs). First-run with no config dir yields an empty store; a malformed file is surfaced via stderr.

License

Apache-2.0. See LICENSE.