Crate harn_kernel 

Portable Harn compiler and deterministic execution kernel.

This crate is deliberately a dependency leaf with no filesystem, network, process, clock, random, model, or async-runtime authority.

Re-exports

pub use artifact::compile_program;

pub use artifact::compile_program_package;

pub use artifact::compile_source_package;

pub use artifact::semantic_abi_fingerprint_hex;

pub use artifact::ArtifactLimits;

pub use artifact::Diagnostic;

pub use artifact::EntryKind;

pub use artifact::PortableModuleSource;

pub use artifact::PortablePackageSource;

pub use artifact::ProgramArtifact;

pub use artifact::ProgramModule;

pub use artifact::ARTIFACT_VERSION;

pub use benchmark::benchmark_terminal_digest;

pub use benchmark::portable_benchmark_json_schema;

pub use benchmark::BenchmarkBuildProfile;

pub use benchmark::BenchmarkEntryKind;

pub use benchmark::BenchmarkProvenance;

pub use benchmark::BenchmarkStatistics;

pub use benchmark::BenchmarkStatisticsError;

pub use benchmark::BenchmarkTarget;

pub use benchmark::CompileMeasurements;

pub use benchmark::DispatchMeasurements;

pub use benchmark::PortableBenchmarkReceipt;

pub use benchmark::PORTABLE_BENCHMARK_SCHEMA_VERSION;

pub use benchmark::PORTABLE_MAX_COMPILE_ITERATIONS;

pub use benchmark::PORTABLE_MAX_DISPATCH_ITERATIONS;

pub use benchmark::PORTABLE_MAX_WORKERS;

pub use compiler::CompileError;

pub use compiler::CompiledCallableEntry;

pub use compiler::CompiledPortableModule;

pub use compiler::Compiler;

pub use compiler::CompilerOptions;

pub use compiler::PortableExportKind;

pub use compiler::PortableImport;

pub use compiler::PortableSourceModule;

pub use compiler::PortableSourcePackage;

pub use execution::replay;

pub use execution::resume;

pub use execution::start;

pub use execution::CapabilityRequest;

pub use execution::CapabilityResult;

pub use execution::DataValue;

pub use execution::Execution;

pub use execution::GrantSet;

pub use execution::ValueShape;

pub use execution::PORTABLE_MAX_SNAPSHOT_BYTES;

pub use opcode::opcode_abi_fingerprint;

pub use opcode::Op;

pub use opcode::OperandKind;

pub use opcode::Portability;

pub use opcode::OPCODE_ABI_ARTIFACT_VERSION;

pub use opcode::OPCODE_ABI_FINGERPRINT_V2;

pub use program::Chunk;

pub use program::CompiledFunction;

pub use program::Constant;

pub use program::LocalSlotInfo;

pub use program::ParamSlot;

Modules

artifact

benchmark

Deterministic aggregation for benchmark receipts.

compiler

execution

opcode

Stable opcode vocabulary shared by every Harn execution target.

program

pure

Small authority-free primitives shared by native and portable runtimes.

type_contract

Runtime type-contract matching shared by native and portable execution.

value

Structs

BuiltinId

Compact, deterministic identifier for a builtin name.

Constants

KERNEL_VERSION

Version of the crate that owns portable artifact and execution semantics. Adapters use this value directly so benchmark provenance cannot drift to the version of whichever host happens to emit a receipt.

PORTABLE_MAX_GRANTS_JSON_BYTES

PORTABLE_MAX_PACKAGE_BYTES

PORTABLE_MAX_PACKAGE_MODULES

PORTABLE_MAX_SOURCE_BYTES

Shared adapter ingress limits. Native and browser hosts enforce these before allocating or parsing untrusted wire inputs.

PORTABLE_MAX_VALUE_JSON_BYTES

Functions

compile_source

Compile a checked source module with deterministic options.

compile_source_named