Module bridge 

Structs

AsyncBridgeFnStore

Opaque store that keeps async bridge function data alive. Must be held for the lifetime of the V8 context.

BridgeFnStore

Opaque store that keeps bridge function data alive. Must be held for the lifetime of the V8 context.

PendingPromises

Stores pending promise resolvers keyed by call_id. Single-threaded: only accessed from the session thread.

VmContextRegistryGuard

RAII owner of the thread-local node:vm context registry for one session.

Constants

EMULATED_OPENSSL_VERSION

Functions

acquire_embedded_cbor_codec

deserialize_cbor_value

Deserialize CBOR bytes to a V8 value.

deserialize_v8_value

Deserialize bytes back to a V8 value using V8’s built-in ValueDeserializer. The bytes must have been produced by serialize_v8_value() or node:v8.serialize().

deserialize_v8_wire_value

Deserialize bytes from V8’s native wire format regardless of the process-wide codec toggle.

enable_cbor_codec

external_refs

External references for V8 snapshot serialization. Maps function pointer indices in the snapshot to current addresses. Must be identical at snapshot creation and restore time.

init_codec

Initialize the codec from the AGENTOS_V8_CODEC environment variable. Call once at process startup before any sessions are created.

is_cbor_codec

Returns true if the CBOR codec is active.

register_async_bridge_fns

Register async promise-returning bridge functions on the V8 global object.

register_stub_bridge_fns

Register stub bridge functions on the V8 global for snapshot creation.

register_sync_bridge_fns

Register sync-blocking bridge functions on the V8 global object.

release_embedded_cbor_codec

replace_bridge_fns

Replace stub bridge functions on a snapshot-restored context with real session-local bridge functions. Overwrites the 38 stub globals with functions backed by session-local BridgeCallContext.

resolve_pending_promise

Resolve or reject a pending async bridge promise by call_id.

serialize_cbor_value

Serialize a V8 value to CBOR bytes.

serialize_v8_value

Serialize a V8 value to bytes using V8’s built-in ValueSerializer. Handles all V8 types natively: primitives, strings, arrays, objects, Uint8Array, Date, Map, Set, RegExp, Error, and circular references. When CBOR codec is active, uses ciborium instead.

serialize_v8_wire_value

Serialize a V8 value to bytes using V8’s native wire format regardless of the process-wide codec toggle.