Files
codex/codex-rs/codex-api/src/lib.rs
T
Adrian 51864b0b4b feat: use run agent task auth for inference (#19051)
## Stack

This is PR 3 of the simplified HAI single-run-task stack:

- [#19047](https://github.com/openai/codex/pull/19047) Agent Identity
assertion and task-registration primitives, including the shared
run-task helper used by existing Agent Identity JWT auth.
- [#19049](https://github.com/openai/codex/pull/19049)
Disabled-by-default ChatGPT auth opt-in that provisions/reuses persisted
Agent Identity runtime auth and its single run task.
- [#19051](https://github.com/openai/codex/pull/19051) Run-scoped
provider auth that uses one backend-owned task id for first-party
inference and compaction requests.

[#19054](https://github.com/openai/codex/pull/19054) collapsed out of
the active stack because the simplified design no longer needs a
separate background/control-plane task helper.

## Summary

This PR moves Agent Identity usage into provider auth resolution. That
keeps `AgentAssertion` auth tied to first-party OpenAI provider requests
instead of applying a late session-wide override that could affect
local, custom, Bedrock, API-key, or external-bearer providers.

What changed:

- adds a small `ProviderAuthScope` struct carrying the run auth policy
and session source needed by provider-scoped auth resolution
- lets `Session` opt the existing `ModelClient` into `ChatGptAuth`
policy when `use_agent_identity` is enabled, without adding a second
model-client constructor
- resolves Agent Identity only for first-party OpenAI provider auth
paths
- uses the persisted run task id from the `AgentIdentityAuth` record to
build `AgentAssertion` auth for Responses requests
- routes shared request setup through scoped provider auth so unary
compact requests use the same run-task assertion path as inference turns
- keeps local/custom/Bedrock/env-key/external-bearer provider auth
unchanged
- lets missing run-task state surface through the existing model-request
error path instead of silently falling back to bearer auth

This PR intentionally does not create thread-scoped, target-scoped, or
background-scoped task identities. The run task is the only task Codex
registers in this POC shape.

## Testing

- `just test -p codex-model-provider`
- `just test -p codex-core client::tests::provider_auth_scope_uses`
- `just test -p codex-core remote_compact_uses_agent_identity_assertion`
2026-06-24 22:31:41 -07:00

114 lines
4.4 KiB
Rust

pub(crate) mod api_bridge;
pub(crate) mod auth;
pub(crate) mod common;
pub(crate) mod endpoint;
pub(crate) mod error;
pub(crate) mod files;
pub(crate) mod images;
pub(crate) mod provider;
pub(crate) mod rate_limits;
pub(crate) mod requests;
pub(crate) mod safety_buffering;
pub(crate) mod search;
pub(crate) mod sse;
pub(crate) mod telemetry;
pub use crate::requests::headers::build_session_headers;
pub use codex_client::RequestTelemetry;
pub use codex_client::ReqwestTransport;
pub use codex_client::TransportError;
pub use crate::api_bridge::map_api_error;
pub use crate::auth::AgentIdentityTelemetry;
pub use crate::auth::AuthError;
pub use crate::auth::AuthHeaderTelemetry;
pub use crate::auth::AuthProvider;
pub use crate::auth::AuthProviderFuture;
pub use crate::auth::SharedAuthProvider;
pub use crate::auth::auth_header_telemetry;
pub use crate::common::CompactionInput;
pub use crate::common::MemorySummarizeInput;
pub use crate::common::MemorySummarizeOutput;
pub use crate::common::OpenAiVerbosity;
pub use crate::common::RawMemory;
pub use crate::common::RawMemoryMetadata;
pub use crate::common::Reasoning;
pub use crate::common::ReasoningContext;
pub use crate::common::ResponseCreateWsRequest;
pub use crate::common::ResponseEvent;
pub use crate::common::ResponseStream;
pub use crate::common::ResponsesApiRequest;
pub use crate::common::ResponsesWsRequest;
pub use crate::common::TextControls;
pub use crate::common::WS_REQUEST_HEADER_TRACEPARENT_CLIENT_METADATA_KEY;
pub use crate::common::WS_REQUEST_HEADER_TRACESTATE_CLIENT_METADATA_KEY;
pub use crate::common::create_text_param_for_request;
pub use crate::common::response_create_client_metadata;
pub use crate::endpoint::CompactClient;
pub use crate::endpoint::ImagesClient;
pub use crate::endpoint::MemoriesClient;
pub use crate::endpoint::ModelsClient;
pub use crate::endpoint::RealtimeCallClient;
pub use crate::endpoint::RealtimeCallResponse;
pub use crate::endpoint::RealtimeEventParser;
pub use crate::endpoint::RealtimeOutputModality;
pub use crate::endpoint::RealtimeSessionConfig;
pub use crate::endpoint::RealtimeSessionMode;
pub use crate::endpoint::RealtimeWebsocketClient;
pub use crate::endpoint::RealtimeWebsocketConnection;
pub use crate::endpoint::RealtimeWebsocketEvents;
pub use crate::endpoint::RealtimeWebsocketWriter;
pub use crate::endpoint::ResponsesClient;
pub use crate::endpoint::ResponsesOptions;
pub use crate::endpoint::ResponsesWebsocketClient;
pub use crate::endpoint::ResponsesWebsocketClose;
pub use crate::endpoint::ResponsesWebsocketConnection;
pub use crate::endpoint::ResponsesWebsocketProbe;
pub use crate::endpoint::SearchClient;
pub use crate::endpoint::session_update_session_json;
pub use crate::error::ApiError;
pub use crate::files::OPENAI_FILE_UPLOAD_LIMIT_BYTES;
pub use crate::files::upload_openai_file;
pub use crate::images::ImageBackground;
pub use crate::images::ImageData;
pub use crate::images::ImageEditRequest;
pub use crate::images::ImageGenerationRequest;
pub use crate::images::ImageQuality;
pub use crate::images::ImageResponse;
pub use crate::images::ImageUrl;
pub use crate::provider::Provider;
pub use crate::provider::RetryConfig;
pub use crate::provider::is_azure_responses_provider;
pub use crate::requests::Compression;
pub use crate::search::AllowedCaller;
pub use crate::search::ApproximateLocation;
pub use crate::search::ClickOperation;
pub use crate::search::ExternalWebAccess;
pub use crate::search::ExternalWebAccessMode;
pub use crate::search::FinanceAssetType;
pub use crate::search::FinanceOperation;
pub use crate::search::FindOperation;
pub use crate::search::LocationType;
pub use crate::search::OpenOperation;
pub use crate::search::ScreenshotOperation;
pub use crate::search::SearchCommands;
pub use crate::search::SearchContextSize;
pub use crate::search::SearchFilters;
pub use crate::search::SearchImageSettings;
pub use crate::search::SearchInput;
pub use crate::search::SearchQuery;
pub use crate::search::SearchRequest;
pub use crate::search::SearchResponse;
pub use crate::search::SearchResponseLength;
pub use crate::search::SearchSettings;
pub use crate::search::SportsFunction;
pub use crate::search::SportsLeague;
pub use crate::search::SportsOperation;
pub use crate::search::SportsToolName;
pub use crate::search::TimeOperation;
pub use crate::search::WeatherOperation;
pub use crate::telemetry::SseTelemetry;
pub use crate::telemetry::WebsocketTelemetry;
pub use codex_protocol::protocol::RealtimeAudioFrame;
pub use codex_protocol::protocol::RealtimeEvent;