ModelConnector/schemas/transport_envelope.json
Meta Vens b115e870f0 connector-reasoning-item (B3b): provider reasoning state is one opaque transcript item; the service refuses it foreign in flight and drops it elsewhere
InputItem::ReasoningState and TransportEventPayload::ReasoningState carry the
connector's own bytes as MessagePack bin. TransportService owns the provider
tag: partition_reasoning is the one place foreignness is decided, begin refuses
foreign state in the in-flight exchange (ForeignReasoningState), drops and
counts it earlier (receipt.foreign_reasoning_dropped), and complete gates the
receipt's provider and count. A backend now receives a ProviderCall holding
only the filtered request and builds its result through call.transported, so it
can neither see foreign state nor write receipt identity.
TransportResult::transcript_items hands a completed result back as items the
caller replays verbatim.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-28 12:50:55 +01:00

53 lines
1 KiB
JSON

{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"title": "TransportEnvelope",
"type": "object",
"properties": {
"caller_runtime_id": {
"type": "string"
},
"ciphertext": {
"description": "MessagePack bin: raw bytes, never an array of integers",
"type": "string",
"format": "binary"
},
"message_kind": {
"$ref": "#/$defs/EnvelopeKind"
},
"nonce": {
"type": "array",
"items": {
"type": "integer",
"format": "uint8",
"maximum": 255,
"minimum": 0
},
"maxItems": 12,
"minItems": 12
},
"request_id": {
"type": "string"
},
"schema_id": {
"type": "string"
}
},
"additionalProperties": false,
"required": [
"schema_id",
"caller_runtime_id",
"request_id",
"message_kind",
"nonce",
"ciphertext"
],
"$defs": {
"EnvelopeKind": {
"type": "string",
"enum": [
"Invocation",
"Result"
]
}
}
}