neograph::RuntimeTurnAssembler Class Reference

Hydrates and verifies a ContextEpoch before constructing a provider request. More...

#include <runtime_turn_assembler.h>

Static Public Member Functions
static std::uint64_t	estimate_input_tokens (const PreparedProviderRequest &request)
	Provider-neutral heuristic: the encoded request body's bytes, three per token.
static std::string	normalized_request_digest (const PreparedProviderRequest &request)
	Canonical digest of dispatch-relevant request data, excluding callback and cancellation identity.
static std::optional< std::string >	tools_digest (std::string_view encoded_body)
	Digest of the tools member of an encoded request body, which every family names tools.

Detailed Description

Hydrates and verifies a ContextEpoch before constructing a provider request.

The supplied request is a transport template: its messages must be empty so every prompt message is bound to the epoch's raw feed or selected artifacts.

Definition at line 42 of file runtime_turn_assembler.h.

Member Function Documentation

estimate_input_tokens()

static std::uint64_t neograph::RuntimeTurnAssembler::estimate_input_tokens ( const PreparedProviderRequest &  request )

static

Provider-neutral heuristic: the encoded request body's bytes, three per token.

It counts the whole encoded request (messages, tool schemas and provider framing), not only the visible text, and it is not a proven upper bound of the tokens a provider counts or bills.

tools_digest()

static std::optional< std::string > neograph::RuntimeTurnAssembler::tools_digest ( std::string_view  encoded_body )

static

Digest of the tools member of an encoded request body, which every family names tools.

A body without that member has no tools and gives no digest. A body that is not a JSON object cannot be read, and that is an error and not the absence of tools: std::invalid_argument.

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The documentation for this class was generated from the following file:

• include/neograph/runtime_turn_assembler.h