Simplify provider settings pages

app/src/ai/runtime/rig.rs

@@ -41,7 +41,7 @@ pub(crate) fn rig_openai_response_stream(
     let prepared = prepare_rig_turn(&config, params, supported_tools, supported_cli_agent_tools);
     let model_id = prepared.request.model.as_str().to_string();
     match config.kind {
-        OpenAIProviderKind::OpenAICompatible => {
+        OpenAIProviderKind::OpenAI | OpenAIProviderKind::LiteLLM => {
             let runtime = OpenAICompatibleRuntime::new(OpenAICompatibleRuntimeConfig {
                 base_url: config.base_url,
                 api_key: config.api_key,

app/src/ai/runtime/rig_request_tests.rs

@@ -20,7 +20,7 @@ use crate::ai::skills::SkillDescriptor;
 
 fn config() -> OpenAIClientConfig {
     OpenAIClientConfig {
-        kind: crate::settings::OpenAIProviderKind::OpenAICompatible,
+        kind: crate::settings::OpenAIProviderKind::LiteLLM,
         base_url: "http://localhost:4000/v1".to_string(),
         api_key: None,
         project_id: None,