Installer avec Codex ou Claude Copiez ce prompt, collez-le dans Codex, Claude ou un autre assistant, puis laissez-le vérifier la page du skill et l'installer pour vous.
Une commande directe contourne le prompt de vérification. Examinez la source avant de l'exécuter.
Use karpathy-guidelines, validate-change, maintain-packaging, and
contribute-docs alongside this skill when implementation, packaging, CI, or
documentation changes are involved.
Use this skill for plugin.kind = "rust_dynamic", plugin.kind = "worker",
nemo-relay-plugin, nemo-relay-worker, nemo-relay-worker-proto,
nemo-relay-types, and the Python nemo-relay-plugin package.
Rules
Keep the stable boundary explicit: native plugins cross a C ABI; worker
plugins cross grpc-v1.
Do not pass Rust runtime types, trait objects, futures, or allocator-owned
strings across the native dynamic-library boundary.
Typed native middleware futures run on the SDK-owned Tokio executor. Keep
subscribers synchronous and preserve raw synchronous ABI registrations.
Define closed worker transport structures in protobuf when generated clients
must enforce their fields. Keep open application payloads lossless by using
JsonValue or JsonEnvelope rather than google.protobuf.Value.
Keep relay-plugin.toml dynamic records separate from generic runtime
components. Enabled dynamic records may synthesize internal component specs;
disabled records stay inspectable but unloaded.
Relay 0.8 establishes the native API 1 and grpc-v1 canonical
ToolExecutionResult baseline. Require every dynamic plugin to rebuild and
declare a compat.relay range that excludes versions before 0.8. Recommend
>=0.8.0,<1.0; open-ended or narrower 0.8-or-newer ranges are valid.
Treat compat.relay as the plugin author's compatibility assertion, not
proof that an artifact was rebuilt. Do not add a legacy raw-result adapter.
Relay 0.8 retains the grpc-v1 identifier and
nemo.relay.worker.v1 package while changing the tool-result protobuf types;
every worker must regenerate its bindings and rebuild. Native ABI v4 permits
append-only host-table extensions guarded by struct_size; existing fields
must remain frozen at their original offsets. Incompatible native JSON,
reordered or replaced native fields, or incompatible worker protobuf changes
must bump native_api or worker_protocol.
Do not add tests under src; Rust tests belong in crate tests/ trees and
Python SDK tests belong under python/tests.
Native and worker plugins are trusted extensions. Document that native plugins
are in-process and unsandboxed; worker plugins provide process isolation but
not a security sandbox.
Native loader keeps libraries alive until registered callbacks are cleared
and deregisters plugin kinds before unload.
Worker activation covers process launch, token auth, handshake, validation,
declarative registration, proxy rollback, cancellation, and shutdown.
Rust and Python SDKs expose every supported registration surface.
Runtime helpers cover marks, scopes, continuations, and isolated scope
stacks.
plugins list, plugins inspect, and plugins validate report lifecycle
and compatibility status without leaking secret config.
Top-level doctor reports resolved dynamic plugin and host configuration
status.
When detailed dynamic plugin guides exist, they keep Rust native, Python
worker, and grpc-v1 protocol details on separate pages.
justfile, Codecov, and CI package/test workflows include new plugin
crates and packages.
Validation
just build-test-plugin-fixtures
cargo test -p nemo-relay-types
cargo test -p nemo-relay-plugin
cargo test -p nemo-relay-worker-proto
cargo test -p nemo-relay-worker
cargo test -p nemo-relay --features worker-grpc --test native_plugin_integration --test worker_plugin_integration
just test-python-plugin
just test-rust
just test-python
just docs
The canonical just test-rust, just test-python, and just test-go recipes
prepare plugin fixtures automatically. Run just build-test-plugin-fixtures
before raw focused native or worker plugin tests; fixture compilation must not
happen inside an individual test case.
For broad runtime or public API changes, run the full validate-change matrix.
