mirror of
https://github.com/openai/codex.git
synced 2026-11-14 21:40:39 +00:00
Celia Chen
3fd148a20c
## What changed - Support `model_provider = "gcp"` with a Vertex AI endpoint derived from `GOOGLE_CLOUD_PROJECT` and `GOOGLE_CLOUD_LOCATION`, defaulting to the `global` location. - Obtain credentials through `gcloud auth application-default print-access-token` by default, and allow `base_url`, `auth`, and `http_headers` overrides under `model_providers.gcp`. - Use a static model catalog tailored to Vertex AI, preserve function tools, namespaces, and client-side tool search, and support remote compaction V2. Disable unsupported reasoning summaries, Responses Lite, custom tools, web search, and image generation. - Expose a `gcp` account type through the app-server protocol and generated clients without resolving credentials during account reads or requiring OpenAI authentication. ## Testing Add coverage for endpoint resolution, configuration overrides, model catalog filtering, authenticated requests, unsupported request fields, missing credentials, account reporting across provider changes, and automatic remote compaction. GitOrigin-RevId: 97a3158269e6dbc2605e2cf576998e09817ea12a
61 lines
2.0 KiB
Rust
61 lines
2.0 KiB
Rust
//! Provider capability defaults and resolution of custom provider overrides.
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use codex_api::is_azure_responses_provider;
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use codex_model_provider_info::ModelProviderInfo;
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use codex_model_provider_info::RemoteCompactionSupport;
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/// Optional provider-backed features that Codex may expose at runtime.
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///
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/// These capabilities are a provider-owned upper bound. Model and turn settings
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/// can further restrict the functionality exposed to the model.
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#[derive(Debug, Clone, Copy, PartialEq, Eq)]
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pub struct ProviderCapabilities {
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/// Whether requests may include the Responses API `reasoning.summary` parameter.
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pub reasoning_summaries: bool,
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pub image_generation: bool,
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pub web_search: bool,
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pub external_web_access: bool,
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pub remote_compaction: RemoteCompactionSupport,
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}
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impl Default for ProviderCapabilities {
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fn default() -> Self {
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Self {
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reasoning_summaries: true,
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image_generation: true,
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web_search: true,
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external_web_access: true,
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remote_compaction: RemoteCompactionSupport::Unsupported,
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}
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}
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}
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impl ProviderCapabilities {
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pub(crate) fn from_config(info: &ModelProviderInfo) -> Self {
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let defaults = Self {
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remote_compaction: if info.is_openai()
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|| is_azure_responses_provider(&info.name, info.base_url.as_deref())
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{
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RemoteCompactionSupport::V2
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} else {
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RemoteCompactionSupport::Unsupported
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},
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..Self::default()
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};
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let overrides = info.capabilities.unwrap_or_default();
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Self {
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external_web_access: overrides
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.external_web_access
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.unwrap_or(defaults.external_web_access),
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remote_compaction: overrides
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.remote_compaction
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.unwrap_or(defaults.remote_compaction),
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..defaults
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}
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}
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}
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#[cfg(test)]
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#[path = "capabilities_tests.rs"]
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mod tests;
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