Crate locode_provider 

locode-provider — the Provider trait over an API-agnostic ConversationRequest (ADR-0007), the normalized Completion response, the ProviderError taxonomy, a scripted MockProvider, and the streaming ToolCallAssembler.

One Provider impl = one wire schema (Anthropic Messages, OpenAI Chat/Responses, or mock); gateways (OpenRouter/Bedrock/proxy) are configuration pointed at a schema, not separate impls. v0 ships mock here; the live Anthropic wire is Task 12.

Re-exports

pub use anthropic::AnthropicProvider;

pub use anthropic::AuthRefresh;

pub use http::HttpFailure;

pub use http::RetryPolicy;

pub use openai::responses::OpenAiResponsesProvider;

pub use openai::OpenAiBackend;

pub use openai::OpenAiModelConfig;

pub use openai::SystemPlacement;

Modules

anthropic

The Anthropic Messages wire — the one live Provider (Task 12, ADR-0007).

http

The shared HTTP transport layer (hoisted from anthropic/ at Task 18): retry policy + backoff, the HttpFailure carrier, Retry-After parsing, client construction, and schema normalization. Per-wire error classification stays wire-local (body shapes and terminal heuristics genuinely differ).

openai

The OpenAI wire family (Task 18): shared config record, backend detection, and error classification for the Responses wire (and the deferred Chat Completions wire, Task 17).

Structs

Completion

One normalized completion: the parsed result of a single model call (ADR-0007).

ConversationRequest

One provider-neutral sampling request (ADR-0007).

MockProvider

A provider that replays a fixed script of results, one per complete() call.

RepairStats

What a repair_pairing pass changed.

SamplingArgs

Provider-neutral sampling knobs — the common core only.

ToolCallAssembler

Accumulates streamed tool-call fragments by content-block index.

Enums

AssembleError

A failure assembling streamed tool-call arguments.

CacheHint

Where the wire should place prompt-cache breakpoints (ADR-0007).

CompletionDelta

One incremental piece of a streaming completion (ADR-0021), normalized across wires — the display-oriented side channel of crate::Provider::stream.

Effort

One rung of the locode effort ladder.

ProviderError

Why a model call failed (ADR-0007).

ReasoningEffort

A neutral reasoning-effort level, mapped per-wire (ADR-0007).

StopReason

Why the model stopped generating (Anthropic-shaped, provider-neutral).

Constants

DEFAULT_MAX_TOKENS

The default output-token budget for one sample.

Traits

Provider

A model-sampling wire: builds a request, calls the model, normalizes the response.

Functions

repair_pairing

Make messages valid to send: dedup duplicate tool_results, then synthesize is_error results for any dangling tool_use. Idempotent — a valid transcript passes through unchanged.