Skip to main contentCrate fidius_core
Source pub use inventory;
- descriptor
- FFI descriptor and registry types for the Fidius plugin framework.
- error
- Error types for the Fidius plugin framework.
- hash
- FNV-1a interface hashing for compile-time ABI drift detection.
- package
- Source package manifest types and parsing.
- python_descriptor
- Compile-time descriptor of a fidius interface used by the Python loader.
- registry
- Plugin registry assembly for multi-plugin dylibs.
- status
- FFI status codes returned by plugin method shims.
- value
Value — a neutral, self-describing value tree for the plugin boundary.- wasm_descriptor
- Compile-time descriptor of a fidius interface used by the WASM loader.
- wire
- Wire format serialization for Fidius plugin FFI boundary.
- fidius_plugin_registry
- Emit the
fidius_get_registry export function.
- DescriptorPtr
- A
Sync wrapper for a raw pointer to a PluginDescriptor. - MetaKv
- Static key/value pair for method-level or trait-level metadata.
- MethodMetaEntry
- Per-method metadata entry. One entry per method in declaration order,
stored in the array referenced by
PluginDescriptor::method_metadata. - PluginDescriptor
- Metadata descriptor for a single plugin within a dylib.
- PluginError
- Error returned by plugin method implementations to signal business logic failures.
- PluginRegistry
- Top-level registry exported by every Fidius plugin dylib.
- ValueError
- Error produced while converting to or from
Value.
- BufferStrategyKind
- Buffer management strategy for an interface.
- Value
- A self-describing value crossing the plugin-call boundary.
- ABI_VERSION
- Current version of the
PluginDescriptor struct layout. Derived from the
fidius-core crate version per ADR-0002. - FIDIUS_MAGIC
- Magic bytes identifying a Fidius plugin registry.
- REGISTRY_VERSION
- Current version of the
PluginRegistry struct layout. - STATUS_BUFFER_TOO_SMALL
- Output buffer was too small (CallerAllocated/Arena strategies only).
The
out_len parameter contains the required size. Retry with a larger buffer. - STATUS_OK
- Method executed successfully. Output buffer contains the serialized result.
- STATUS_PANIC
- A panic was caught at the
extern "C" boundary via catch_unwind.
The output buffer may contain a panic message string, but this is not guaranteed. - STATUS_PLUGIN_ERROR
- The plugin method returned an error. The output buffer contains a
serialized
PluginError with details. - STATUS_SERIALIZATION_ERROR
- Serialization or deserialization failed at the FFI boundary.
This indicates a bug in the generated shims or a type mismatch.
- from_value
- Convert a
Value into any Deserialize type. - to_value
- Convert any
Serialize type into a Value.