Phase 1: Repository & Infrastructure Setup

- Renamed directories: codex-rs -> llmx-rs, codex-cli -> llmx-cli
- Updated package.json files:
  - Root: llmx-monorepo
  - CLI: @llmx/llmx
  - SDK: @llmx/llmx-sdk
- Updated pnpm workspace configuration
- Renamed binary: codex.js -> llmx.js
- Updated environment variables: CODEX_* -> LLMX_*
- Changed repository URLs to valknar/llmx

🤖 Generated with Claude Code

llmx-rs/app-server/tests/suite/config.rs

@@ -0,0 +1,152 @@
+use anyhow::Result;
+use app_test_support::McpProcess;
+use app_test_support::to_response;
+use codex_app_server_protocol::GetUserSavedConfigResponse;
+use codex_app_server_protocol::JSONRPCResponse;
+use codex_app_server_protocol::Profile;
+use codex_app_server_protocol::RequestId;
+use codex_app_server_protocol::SandboxSettings;
+use codex_app_server_protocol::Tools;
+use codex_app_server_protocol::UserSavedConfig;
+use codex_core::protocol::AskForApproval;
+use codex_protocol::config_types::ForcedLoginMethod;
+use codex_protocol::config_types::ReasoningEffort;
+use codex_protocol::config_types::ReasoningSummary;
+use codex_protocol::config_types::SandboxMode;
+use codex_protocol::config_types::Verbosity;
+use pretty_assertions::assert_eq;
+use std::collections::HashMap;
+use std::path::Path;
+use tempfile::TempDir;
+use tokio::time::timeout;
+
+const DEFAULT_READ_TIMEOUT: std::time::Duration = std::time::Duration::from_secs(10);
+
+fn create_config_toml(codex_home: &Path) -> std::io::Result<()> {
+    let config_toml = codex_home.join("config.toml");
+    std::fs::write(
+        config_toml,
+        r#"
+model = "gpt-5-codex"
+approval_policy = "on-request"
+sandbox_mode = "workspace-write"
+model_reasoning_summary = "detailed"
+model_reasoning_effort = "high"
+model_verbosity = "medium"
+profile = "test"
+forced_chatgpt_workspace_id = "12345678-0000-0000-0000-000000000000"
+forced_login_method = "chatgpt"
+
+[sandbox_workspace_write]
+writable_roots = ["/tmp"]
+network_access = true
+exclude_tmpdir_env_var = true
+exclude_slash_tmp = true
+
+[tools]
+web_search = false
+view_image = true
+
+[profiles.test]
+model = "gpt-4o"
+approval_policy = "on-request"
+model_reasoning_effort = "high"
+model_reasoning_summary = "detailed"
+model_verbosity = "medium"
+model_provider = "openai"
+chatgpt_base_url = "https://api.chatgpt.com"
+"#,
+    )
+}
+
+#[tokio::test(flavor = "multi_thread", worker_threads = 4)]
+async fn get_config_toml_parses_all_fields() -> Result<()> {
+    let codex_home = TempDir::new()?;
+    create_config_toml(codex_home.path())?;
+
+    let mut mcp = McpProcess::new(codex_home.path()).await?;
+    timeout(DEFAULT_READ_TIMEOUT, mcp.initialize()).await??;
+
+    let request_id = mcp.send_get_user_saved_config_request().await?;
+    let resp: JSONRPCResponse = timeout(
+        DEFAULT_READ_TIMEOUT,
+        mcp.read_stream_until_response_message(RequestId::Integer(request_id)),
+    )
+    .await??;
+
+    let config: GetUserSavedConfigResponse = to_response(resp)?;
+    let expected = GetUserSavedConfigResponse {
+        config: UserSavedConfig {
+            approval_policy: Some(AskForApproval::OnRequest),
+            sandbox_mode: Some(SandboxMode::WorkspaceWrite),
+            sandbox_settings: Some(SandboxSettings {
+                writable_roots: vec!["/tmp".into()],
+                network_access: Some(true),
+                exclude_tmpdir_env_var: Some(true),
+                exclude_slash_tmp: Some(true),
+            }),
+            forced_chatgpt_workspace_id: Some("12345678-0000-0000-0000-000000000000".into()),
+            forced_login_method: Some(ForcedLoginMethod::Chatgpt),
+            model: Some("gpt-5-codex".into()),
+            model_reasoning_effort: Some(ReasoningEffort::High),
+            model_reasoning_summary: Some(ReasoningSummary::Detailed),
+            model_verbosity: Some(Verbosity::Medium),
+            tools: Some(Tools {
+                web_search: Some(false),
+                view_image: Some(true),
+            }),
+            profile: Some("test".to_string()),
+            profiles: HashMap::from([(
+                "test".into(),
+                Profile {
+                    model: Some("gpt-4o".into()),
+                    approval_policy: Some(AskForApproval::OnRequest),
+                    model_reasoning_effort: Some(ReasoningEffort::High),
+                    model_reasoning_summary: Some(ReasoningSummary::Detailed),
+                    model_verbosity: Some(Verbosity::Medium),
+                    model_provider: Some("openai".into()),
+                    chatgpt_base_url: Some("https://api.chatgpt.com".into()),
+                },
+            )]),
+        },
+    };
+
+    assert_eq!(config, expected);
+    Ok(())
+}
+
+#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
+async fn get_config_toml_empty() -> Result<()> {
+    let codex_home = TempDir::new()?;
+
+    let mut mcp = McpProcess::new(codex_home.path()).await?;
+    timeout(DEFAULT_READ_TIMEOUT, mcp.initialize()).await??;
+
+    let request_id = mcp.send_get_user_saved_config_request().await?;
+    let resp: JSONRPCResponse = timeout(
+        DEFAULT_READ_TIMEOUT,
+        mcp.read_stream_until_response_message(RequestId::Integer(request_id)),
+    )
+    .await??;
+
+    let config: GetUserSavedConfigResponse = to_response(resp)?;
+    let expected = GetUserSavedConfigResponse {
+        config: UserSavedConfig {
+            approval_policy: None,
+            sandbox_mode: None,
+            sandbox_settings: None,
+            forced_chatgpt_workspace_id: None,
+            forced_login_method: None,
+            model: None,
+            model_reasoning_effort: None,
+            model_reasoning_summary: None,
+            model_verbosity: None,
+            tools: None,
+            profile: None,
+            profiles: HashMap::new(),
+        },
+    };
+
+    assert_eq!(config, expected);
+    Ok(())
+}