Add openai_base_url config override for built-in provider (#12031)

We regularly get bug reports from users who mistakenly have the
`OPENAI_BASE_URL` environment variable set. This PR deprecates this
environment variable in favor of a top-level config key
`openai_base_url` that is used for the same purpose. By making it a
config key, it will be more visible to users. It will also participate
in all of the infrastructure we've added for layered and managed
configs.

Summary
- introduce the `openai_base_url` top-level config key, update
schema/tests, and route the built-in openai provider through it while
- fall back to deprecated `OPENAI_BASE_URL` env var but warn user of
deprecation when no `openai_base_url` config key is present
- update CLI, SDK, and TUI code to prefer the new config path (with a
deprecated env-var fallback) and document the SDK behavior change
This commit is contained in:
Eric Traut
2026-03-13 20:12:25 -06:00
committed by GitHub
parent b859a98e0f
commit 4b9d5c8c1b
21 changed files with 233 additions and 70 deletions

View File

@@ -95,7 +95,7 @@ async fn remote_models_get_model_info_uses_longest_matching_prefix() -> Result<(
let auth = CodexAuth::create_dummy_chatgpt_auth_for_testing();
let provider = ModelProviderInfo {
base_url: Some(format!("{}/v1", server.uri())),
..built_in_model_providers()["openai"].clone()
..built_in_model_providers(/* openai_base_url */ None)["openai"].clone()
};
let manager = codex_core::test_support::models_manager_with_provider(
codex_home.path().to_path_buf(),
@@ -654,7 +654,7 @@ async fn remote_models_do_not_append_removed_builtin_presets() -> Result<()> {
let auth = CodexAuth::create_dummy_chatgpt_auth_for_testing();
let provider = ModelProviderInfo {
base_url: Some(format!("{}/v1", server.uri())),
..built_in_model_providers()["openai"].clone()
..built_in_model_providers(/* openai_base_url */ None)["openai"].clone()
};
let manager = codex_core::test_support::models_manager_with_provider(
codex_home.path().to_path_buf(),
@@ -709,7 +709,7 @@ async fn remote_models_merge_adds_new_high_priority_first() -> Result<()> {
let auth = CodexAuth::create_dummy_chatgpt_auth_for_testing();
let provider = ModelProviderInfo {
base_url: Some(format!("{}/v1", server.uri())),
..built_in_model_providers()["openai"].clone()
..built_in_model_providers(/* openai_base_url */ None)["openai"].clone()
};
let manager = codex_core::test_support::models_manager_with_provider(
codex_home.path().to_path_buf(),
@@ -756,7 +756,7 @@ async fn remote_models_merge_replaces_overlapping_model() -> Result<()> {
let auth = CodexAuth::create_dummy_chatgpt_auth_for_testing();
let provider = ModelProviderInfo {
base_url: Some(format!("{}/v1", server.uri())),
..built_in_model_providers()["openai"].clone()
..built_in_model_providers(/* openai_base_url */ None)["openai"].clone()
};
let manager = codex_core::test_support::models_manager_with_provider(
codex_home.path().to_path_buf(),
@@ -800,7 +800,7 @@ async fn remote_models_merge_preserves_bundled_models_on_empty_response() -> Res
let auth = CodexAuth::create_dummy_chatgpt_auth_for_testing();
let provider = ModelProviderInfo {
base_url: Some(format!("{}/v1", server.uri())),
..built_in_model_providers()["openai"].clone()
..built_in_model_providers(/* openai_base_url */ None)["openai"].clone()
};
let manager = codex_core::test_support::models_manager_with_provider(
codex_home.path().to_path_buf(),
@@ -841,7 +841,7 @@ async fn remote_models_request_times_out_after_5s() -> Result<()> {
let auth = CodexAuth::create_dummy_chatgpt_auth_for_testing();
let provider = ModelProviderInfo {
base_url: Some(format!("{}/v1", server.uri())),
..built_in_model_providers()["openai"].clone()
..built_in_model_providers(/* openai_base_url */ None)["openai"].clone()
};
let manager = codex_core::test_support::models_manager_with_provider(
codex_home.path().to_path_buf(),
@@ -907,7 +907,7 @@ async fn remote_models_hide_picker_only_models() -> Result<()> {
let auth = CodexAuth::create_dummy_chatgpt_auth_for_testing();
let provider = ModelProviderInfo {
base_url: Some(format!("{}/v1", server.uri())),
..built_in_model_providers()["openai"].clone()
..built_in_model_providers(/* openai_base_url */ None)["openai"].clone()
};
let manager = codex_core::test_support::models_manager_with_provider(
codex_home.path().to_path_buf(),