Module bridge 

JSON-RPC 2.0 bridge for host communication.

When harn run --bridge is used, the VM delegates builtins (llm_call, file I/O, tool execution) to a host process over stdin/stdout JSON-RPC. The host application handles these requests using its own providers.

Structs

HostBridge

A JSON-RPC 2.0 bridge to a host process over stdin/stdout.

QueuedUserMessage

Enums

DeliveryCheckpoint

QueuedUserMessageMode

Functions

json_result_to_vm_value

Convert a serde_json::Value to a VmValue.