core-agent-ide/codex-rs/app-server-protocol/src/protocol/v2.rs
Celia Chen e357fc723d
[app-server] add item started/completed events for turn items (#6517)
This one should be quite straightforward, as it's just a translation of
TurnItem events we already emit to ThreadItem that app-server exposes to
customers.

To test, cp my change to owen/app_server_test_client and do the
following:
```
cargo build -p codex-cli
RUST_LOG=codex_app_server=info CODEX_BIN=target/debug/codex cargo run -p codex-app-server-test-client -- send-message-v2 "hello"
```

example event before (still kept there for backward compatibility):
```
{
<   "method": "codex/event/item_completed",
<   "params": {
<     "conversationId": "019a74cc-fad9-7ab3-83a3-f42827b7b074",
<     "id": "0",
<     "msg": {
<       "item": {
<         "Reasoning": {
<           "id": "rs_03d183492e07e20a016913a936eb8c81a1a7671a103fee8afc",
<           "raw_content": [],
<           "summary_text": [
<             "Hey! What would you like to work on? I can explore the repo, run specific tests, or implement a change. Let's keep it short and straightforward. There's no need for a lengthy introduction or elaborate planning, just a friendly greeting and an open offer to help. I want to make sure the user feels welcomed and understood right from the start. It's all about keeping the tone friendly and concise!"
<           ]
<         }
<       },
<       "thread_id": "019a74cc-fad9-7ab3-83a3-f42827b7b074",
<       "turn_id": "0",
<       "type": "item_completed"
<     }
<   }
< }
```

after (v2):
```
< {
<   "method": "item/completed",
<   "params": {
<     "item": {
<       "id": "rs_03d183492e07e20a016913a936eb8c81a1a7671a103fee8afc",
<       "text": "Hey! What would you like to work on? I can explore the repo, run specific tests, or implement a change. Let's keep it short and straightforward. There's no need for a lengthy introduction or elaborate planning, just a friendly greeting and an open offer to help. I want to make sure the user feels welcomed and understood right from the start. It's all about keeping the tone friendly and concise!",
<       "type": "reasoning"
<     }
<   }
< }
```
2025-11-11 22:43:24 +00:00

856 lines
26 KiB
Rust

use std::collections::HashMap;
use std::path::PathBuf;
use crate::protocol::common::AuthMode;
use codex_protocol::ConversationId;
use codex_protocol::account::PlanType;
use codex_protocol::config_types::ReasoningEffort;
use codex_protocol::config_types::ReasoningSummary;
use codex_protocol::items::AgentMessageContent as CoreAgentMessageContent;
use codex_protocol::items::TurnItem as CoreTurnItem;
use codex_protocol::protocol::RateLimitSnapshot as CoreRateLimitSnapshot;
use codex_protocol::protocol::RateLimitWindow as CoreRateLimitWindow;
use codex_protocol::user_input::UserInput as CoreUserInput;
use mcp_types::ContentBlock as McpContentBlock;
use schemars::JsonSchema;
use serde::Deserialize;
use serde::Serialize;
use serde_json::Value as JsonValue;
use ts_rs::TS;
// Macro to declare a camelCased API v2 enum mirroring a core enum which
// tends to use kebab-case.
macro_rules! v2_enum_from_core {
(
pub enum $Name:ident from $Src:path { $( $Variant:ident ),+ $(,)? }
) => {
#[derive(Serialize, Deserialize, Debug, Clone, Copy, PartialEq, Eq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub enum $Name { $( $Variant ),+ }
impl $Name {
pub fn to_core(self) -> $Src {
match self { $( $Name::$Variant => <$Src>::$Variant ),+ }
}
}
impl From<$Src> for $Name {
fn from(value: $Src) -> Self {
match value { $( <$Src>::$Variant => $Name::$Variant ),+ }
}
}
};
}
v2_enum_from_core!(
pub enum AskForApproval from codex_protocol::protocol::AskForApproval {
UnlessTrusted, OnFailure, OnRequest, Never
}
);
v2_enum_from_core!(
pub enum SandboxMode from codex_protocol::config_types::SandboxMode {
ReadOnly, WorkspaceWrite, DangerFullAccess
}
);
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, Eq, JsonSchema, TS)]
#[serde(tag = "mode", rename_all = "camelCase")]
#[ts(tag = "mode")]
#[ts(export_to = "v2/")]
pub enum SandboxPolicy {
DangerFullAccess,
ReadOnly,
WorkspaceWrite {
#[serde(default)]
writable_roots: Vec<PathBuf>,
#[serde(default)]
network_access: bool,
#[serde(default)]
exclude_tmpdir_env_var: bool,
#[serde(default)]
exclude_slash_tmp: bool,
},
}
impl SandboxPolicy {
pub fn to_core(&self) -> codex_protocol::protocol::SandboxPolicy {
match self {
SandboxPolicy::DangerFullAccess => {
codex_protocol::protocol::SandboxPolicy::DangerFullAccess
}
SandboxPolicy::ReadOnly => codex_protocol::protocol::SandboxPolicy::ReadOnly,
SandboxPolicy::WorkspaceWrite {
writable_roots,
network_access,
exclude_tmpdir_env_var,
exclude_slash_tmp,
} => codex_protocol::protocol::SandboxPolicy::WorkspaceWrite {
writable_roots: writable_roots.clone(),
network_access: *network_access,
exclude_tmpdir_env_var: *exclude_tmpdir_env_var,
exclude_slash_tmp: *exclude_slash_tmp,
},
}
}
}
impl From<codex_protocol::protocol::SandboxPolicy> for SandboxPolicy {
fn from(value: codex_protocol::protocol::SandboxPolicy) -> Self {
match value {
codex_protocol::protocol::SandboxPolicy::DangerFullAccess => {
SandboxPolicy::DangerFullAccess
}
codex_protocol::protocol::SandboxPolicy::ReadOnly => SandboxPolicy::ReadOnly,
codex_protocol::protocol::SandboxPolicy::WorkspaceWrite {
writable_roots,
network_access,
exclude_tmpdir_env_var,
exclude_slash_tmp,
} => SandboxPolicy::WorkspaceWrite {
writable_roots,
network_access,
exclude_tmpdir_env_var,
exclude_slash_tmp,
},
}
}
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(tag = "type", rename_all = "camelCase")]
#[ts(tag = "type")]
#[ts(export_to = "v2/")]
pub enum Account {
#[serde(rename = "apiKey", rename_all = "camelCase")]
#[ts(rename = "apiKey", rename_all = "camelCase")]
ApiKey {},
#[serde(rename = "chatgpt", rename_all = "camelCase")]
#[ts(rename = "chatgpt", rename_all = "camelCase")]
Chatgpt { email: String, plan_type: PlanType },
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(tag = "type")]
#[ts(tag = "type")]
#[ts(export_to = "v2/")]
pub enum LoginAccountParams {
#[serde(rename = "apiKey", rename_all = "camelCase")]
#[ts(rename = "apiKey", rename_all = "camelCase")]
ApiKey {
#[serde(rename = "apiKey")]
#[ts(rename = "apiKey")]
api_key: String,
},
#[serde(rename = "chatgpt")]
#[ts(rename = "chatgpt")]
Chatgpt,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(tag = "type", rename_all = "camelCase")]
#[ts(tag = "type")]
#[ts(export_to = "v2/")]
pub enum LoginAccountResponse {
#[serde(rename = "apiKey", rename_all = "camelCase")]
#[ts(rename = "apiKey", rename_all = "camelCase")]
ApiKey {},
#[serde(rename = "chatgpt", rename_all = "camelCase")]
#[ts(rename = "chatgpt", rename_all = "camelCase")]
Chatgpt {
// Use plain String for identifiers to avoid TS/JSON Schema quirks around uuid-specific types.
// Convert to/from UUIDs at the application layer as needed.
login_id: String,
/// URL the client should open in a browser to initiate the OAuth flow.
auth_url: String,
},
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct CancelLoginAccountParams {
pub login_id: String,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct CancelLoginAccountResponse {}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct LogoutAccountResponse {}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct GetAccountRateLimitsResponse {
pub rate_limits: RateLimitSnapshot,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct GetAccountParams {
#[serde(default)]
pub refresh_token: bool,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct GetAccountResponse {
pub account: Option<Account>,
pub requires_openai_auth: bool,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, Default, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct ModelListParams {
/// Opaque pagination cursor returned by a previous call.
pub cursor: Option<String>,
/// Optional page size; defaults to a reasonable server-side value.
pub limit: Option<u32>,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct Model {
pub id: String,
pub model: String,
pub display_name: String,
pub description: String,
pub supported_reasoning_efforts: Vec<ReasoningEffortOption>,
pub default_reasoning_effort: ReasoningEffort,
// Only one model should be marked as default.
pub is_default: bool,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct ReasoningEffortOption {
pub reasoning_effort: ReasoningEffort,
pub description: String,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct ModelListResponse {
pub data: Vec<Model>,
/// Opaque cursor to pass to the next call to continue after the last item.
/// If None, there are no more items to return.
pub next_cursor: Option<String>,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct FeedbackUploadParams {
pub classification: String,
pub reason: Option<String>,
pub conversation_id: Option<ConversationId>,
pub include_logs: bool,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct FeedbackUploadResponse {
pub thread_id: String,
}
// === Threads, Turns, and Items ===
// Thread APIs
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, Default, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct ThreadStartParams {
pub model: Option<String>,
pub model_provider: Option<String>,
pub cwd: Option<String>,
pub approval_policy: Option<AskForApproval>,
pub sandbox: Option<SandboxMode>,
pub config: Option<HashMap<String, serde_json::Value>>,
pub base_instructions: Option<String>,
pub developer_instructions: Option<String>,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct ThreadStartResponse {
pub thread: Thread,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct ThreadResumeParams {
pub thread_id: String,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct ThreadResumeResponse {
pub thread: Thread,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct ThreadArchiveParams {
pub thread_id: String,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct ThreadArchiveResponse {}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct ThreadListParams {
/// Opaque pagination cursor returned by a previous call.
pub cursor: Option<String>,
/// Optional page size; defaults to a reasonable server-side value.
pub limit: Option<u32>,
/// Optional provider filter; when set, only sessions recorded under these
/// providers are returned. When present but empty, includes all providers.
pub model_providers: Option<Vec<String>>,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct ThreadListResponse {
pub data: Vec<Thread>,
/// Opaque cursor to pass to the next call to continue after the last item.
/// if None, there are no more items to return.
pub next_cursor: Option<String>,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct ThreadCompactParams {
pub thread_id: String,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct ThreadCompactResponse {}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct Thread {
pub id: String,
/// Usually the first user message in the thread, if available.
pub preview: String,
pub model_provider: String,
/// Unix timestamp (in seconds) when the thread was created.
pub created_at: i64,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct AccountUpdatedNotification {
pub auth_mode: Option<AuthMode>,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct Turn {
pub id: String,
pub items: Vec<ThreadItem>,
pub status: TurnStatus,
pub error: Option<TurnError>,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct TurnError {
pub message: String,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub enum TurnStatus {
Completed,
Interrupted,
Failed,
InProgress,
}
// Turn APIs
#[derive(Serialize, Deserialize, Debug, Default, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct TurnStartParams {
pub thread_id: String,
pub input: Vec<UserInput>,
/// Override the working directory for this turn and subsequent turns.
pub cwd: Option<PathBuf>,
/// Override the approval policy for this turn and subsequent turns.
pub approval_policy: Option<AskForApproval>,
/// Override the sandbox policy for this turn and subsequent turns.
pub sandbox_policy: Option<SandboxPolicy>,
/// Override the model for this turn and subsequent turns.
pub model: Option<String>,
/// Override the reasoning effort for this turn and subsequent turns.
pub effort: Option<ReasoningEffort>,
/// Override the reasoning summary for this turn and subsequent turns.
pub summary: Option<ReasoningSummary>,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct TurnStartResponse {
pub turn: Turn,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct TurnInterruptParams {
pub thread_id: String,
pub turn_id: String,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct TurnInterruptResponse {}
// User input types
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(tag = "type", rename_all = "camelCase")]
#[ts(tag = "type")]
#[ts(export_to = "v2/")]
pub enum UserInput {
Text { text: String },
Image { url: String },
LocalImage { path: PathBuf },
}
impl UserInput {
pub fn into_core(self) -> CoreUserInput {
match self {
UserInput::Text { text } => CoreUserInput::Text { text },
UserInput::Image { url } => CoreUserInput::Image { image_url: url },
UserInput::LocalImage { path } => CoreUserInput::LocalImage { path },
}
}
}
impl From<CoreUserInput> for UserInput {
fn from(value: CoreUserInput) -> Self {
match value {
CoreUserInput::Text { text } => UserInput::Text { text },
CoreUserInput::Image { image_url } => UserInput::Image { url: image_url },
CoreUserInput::LocalImage { path } => UserInput::LocalImage { path },
_ => unreachable!("unsupported user input variant"),
}
}
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(tag = "type", rename_all = "camelCase")]
#[ts(tag = "type")]
#[ts(export_to = "v2/")]
pub enum ThreadItem {
UserMessage {
id: String,
content: Vec<UserInput>,
},
AgentMessage {
id: String,
text: String,
},
Reasoning {
id: String,
text: String,
},
CommandExecution {
id: String,
command: String,
aggregated_output: String,
exit_code: Option<i32>,
status: CommandExecutionStatus,
duration_ms: Option<i64>,
},
FileChange {
id: String,
changes: Vec<FileUpdateChange>,
status: PatchApplyStatus,
},
McpToolCall {
id: String,
server: String,
tool: String,
status: McpToolCallStatus,
arguments: JsonValue,
result: Option<McpToolCallResult>,
error: Option<McpToolCallError>,
},
WebSearch {
id: String,
query: String,
},
TodoList {
id: String,
items: Vec<TodoItem>,
},
ImageView {
id: String,
path: String,
},
CodeReview {
id: String,
review: String,
},
}
impl From<CoreTurnItem> for ThreadItem {
fn from(value: CoreTurnItem) -> Self {
match value {
CoreTurnItem::UserMessage(user) => ThreadItem::UserMessage {
id: user.id,
content: user.content.into_iter().map(UserInput::from).collect(),
},
CoreTurnItem::AgentMessage(agent) => {
let text = agent
.content
.into_iter()
.map(|entry| match entry {
CoreAgentMessageContent::Text { text } => text,
})
.collect::<String>();
ThreadItem::AgentMessage { id: agent.id, text }
}
CoreTurnItem::Reasoning(reasoning) => {
let text = if !reasoning.summary_text.is_empty() {
reasoning.summary_text.join("\n")
} else {
reasoning.raw_content.join("\n")
};
ThreadItem::Reasoning {
id: reasoning.id,
text,
}
}
CoreTurnItem::WebSearch(search) => ThreadItem::WebSearch {
id: search.id,
query: search.query,
},
}
}
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub enum CommandExecutionStatus {
InProgress,
Completed,
Failed,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct FileUpdateChange {
pub path: String,
pub kind: PatchChangeKind,
pub diff: String,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub enum PatchChangeKind {
Add,
Delete,
Update,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub enum PatchApplyStatus {
Completed,
Failed,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub enum McpToolCallStatus {
InProgress,
Completed,
Failed,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct McpToolCallResult {
pub content: Vec<McpContentBlock>,
pub structured_content: JsonValue,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct McpToolCallError {
pub message: String,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct TodoItem {
pub id: String,
pub text: String,
pub completed: bool,
}
// === Server Notifications ===
// Thread/Turn lifecycle notifications and item progress events
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct ThreadStartedNotification {
pub thread: Thread,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct TurnStartedNotification {
pub turn: Turn,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct Usage {
pub input_tokens: i32,
pub cached_input_tokens: i32,
pub output_tokens: i32,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct TurnCompletedNotification {
pub turn: Turn,
// TODO: should usage be stored on the Turn object, and we return that instead?
pub usage: Usage,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct ItemStartedNotification {
pub item: ThreadItem,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct ItemCompletedNotification {
pub item: ThreadItem,
}
// Item-specific progress notifications
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct AgentMessageDeltaNotification {
pub item_id: String,
pub delta: String,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct CommandExecutionOutputDeltaNotification {
pub item_id: String,
pub delta: String,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct McpToolCallProgressNotification {
pub item_id: String,
pub message: String,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct AccountRateLimitsUpdatedNotification {
pub rate_limits: RateLimitSnapshot,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct RateLimitSnapshot {
pub primary: Option<RateLimitWindow>,
pub secondary: Option<RateLimitWindow>,
}
impl From<CoreRateLimitSnapshot> for RateLimitSnapshot {
fn from(value: CoreRateLimitSnapshot) -> Self {
Self {
primary: value.primary.map(RateLimitWindow::from),
secondary: value.secondary.map(RateLimitWindow::from),
}
}
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct RateLimitWindow {
pub used_percent: i32,
pub window_duration_mins: Option<i64>,
pub resets_at: Option<i64>,
}
impl From<CoreRateLimitWindow> for RateLimitWindow {
fn from(value: CoreRateLimitWindow) -> Self {
Self {
used_percent: value.used_percent.round() as i32,
window_duration_mins: value.window_minutes,
resets_at: value.resets_at,
}
}
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
#[serde(rename_all = "camelCase")]
#[ts(export_to = "v2/")]
pub struct AccountLoginCompletedNotification {
// Use plain String for identifiers to avoid TS/JSON Schema quirks around uuid-specific types.
// Convert to/from UUIDs at the application layer as needed.
pub login_id: Option<String>,
pub success: bool,
pub error: Option<String>,
}
#[cfg(test)]
mod tests {
use super::*;
use codex_protocol::items::AgentMessageContent;
use codex_protocol::items::AgentMessageItem;
use codex_protocol::items::ReasoningItem;
use codex_protocol::items::TurnItem;
use codex_protocol::items::UserMessageItem;
use codex_protocol::items::WebSearchItem;
use codex_protocol::user_input::UserInput as CoreUserInput;
use pretty_assertions::assert_eq;
use std::path::PathBuf;
#[test]
fn core_turn_item_into_thread_item_converts_supported_variants() {
let user_item = TurnItem::UserMessage(UserMessageItem {
id: "user-1".to_string(),
content: vec![
CoreUserInput::Text {
text: "hello".to_string(),
},
CoreUserInput::Image {
image_url: "https://example.com/image.png".to_string(),
},
CoreUserInput::LocalImage {
path: PathBuf::from("local/image.png"),
},
],
});
assert_eq!(
ThreadItem::from(user_item),
ThreadItem::UserMessage {
id: "user-1".to_string(),
content: vec![
UserInput::Text {
text: "hello".to_string(),
},
UserInput::Image {
url: "https://example.com/image.png".to_string(),
},
UserInput::LocalImage {
path: PathBuf::from("local/image.png"),
},
],
}
);
let agent_item = TurnItem::AgentMessage(AgentMessageItem {
id: "agent-1".to_string(),
content: vec![
AgentMessageContent::Text {
text: "Hello ".to_string(),
},
AgentMessageContent::Text {
text: "world".to_string(),
},
],
});
assert_eq!(
ThreadItem::from(agent_item),
ThreadItem::AgentMessage {
id: "agent-1".to_string(),
text: "Hello world".to_string(),
}
);
let reasoning_item = TurnItem::Reasoning(ReasoningItem {
id: "reasoning-1".to_string(),
summary_text: vec!["line one".to_string(), "line two".to_string()],
raw_content: vec![],
});
assert_eq!(
ThreadItem::from(reasoning_item),
ThreadItem::Reasoning {
id: "reasoning-1".to_string(),
text: "line one\nline two".to_string(),
}
);
let search_item = TurnItem::WebSearch(WebSearchItem {
id: "search-1".to_string(),
query: "docs".to_string(),
});
assert_eq!(
ThreadItem::from(search_item),
ThreadItem::WebSearch {
id: "search-1".to_string(),
query: "docs".to_string(),
}
);
}
}