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Honor null thread instructions (#16964)

Browse Source 
- Treat explicit null thread instructions as a blank-slate override
while preserving omitted-field fallback behavior.
- Preserve null through rollout resume/fork and keep explicit empty
strings distinct.
- Add app-server v2 start/fork coverage for the tri-state instruction
params.
This commit is contained in:
Ahmed Ibrahim
2026-04-06 21:10:19 -07:00
committed by GitHub
Unverified
parent 4bb507d2c4
commit 24c598e8a9
39 changed files with 550 additions and 101 deletions
Download Patch File Download Diff File Expand all files Collapse all files
codex-rs/app-server-protocol/schema/typescript/v2/ThreadForkParams.ts
+1 -1
View File
@@ -27,7 +27,7 @@ model?: string | null, modelProvider?: string | null, serviceTier?: ServiceTier
* Override where approval requests are routed for review on this thread
* and subsequent turns.
*/
approvalsReviewer?: ApprovalsReviewer | null, sandbox?: SandboxMode | null, config?: { [key in string]?: JsonValue } | null, baseInstructions?: string | null, developerInstructions?: string | null, ephemeral?: boolean, /**
approvalsReviewer?: ApprovalsReviewer | null, sandbox?: SandboxMode | null, config?: { [key in string]?: JsonValue } | null, baseInstructions?: string | null | null, developerInstructions?: string | null | null, ephemeral?: boolean, /**
* If true, persist additional rollout EventMsg variants required to
* reconstruct a richer thread history on subsequent resume/fork/read.
*/
codex-rs/app-server-protocol/schema/typescript/v2/ThreadResumeParams.ts
+1 -1
View File
@@ -36,7 +36,7 @@ model?: string | null, modelProvider?: string | null, serviceTier?: ServiceTier
* Override where approval requests are routed for review on this thread
* and subsequent turns.
*/
approvalsReviewer?: ApprovalsReviewer | null, sandbox?: SandboxMode | null, config?: { [key in string]?: JsonValue } | null, baseInstructions?: string | null, developerInstructions?: string | null, personality?: Personality | null, /**
approvalsReviewer?: ApprovalsReviewer | null, sandbox?: SandboxMode | null, config?: { [key in string]?: JsonValue } | null, baseInstructions?: string | null | null, developerInstructions?: string | null | null, personality?: Personality | null, /**
* If true, persist additional rollout EventMsg variants required to
* reconstruct a richer thread history on subsequent resume/fork/read.
*/
codex-rs/app-server-protocol/schema/typescript/v2/ThreadStartParams.ts
+1 -1
View File
@@ -12,7 +12,7 @@ export type ThreadStartParams = {model?: string | null, modelProvider?: string |
* Override where approval requests are routed for review on this thread
* and subsequent turns.
*/
approvalsReviewer?: ApprovalsReviewer | null, sandbox?: SandboxMode | null, config?: { [key in string]?: JsonValue } | null, serviceName?: string | null, baseInstructions?: string | null, developerInstructions?: string | null, personality?: Personality | null, ephemeral?: boolean | null, /**
approvalsReviewer?: ApprovalsReviewer | null, sandbox?: SandboxMode | null, config?: { [key in string]?: JsonValue } | null, serviceName?: string | null, baseInstructions?: string | null | null, developerInstructions?: string | null | null, personality?: Personality | null, ephemeral?: boolean | null, /**
* If true, opt into emitting raw Responses API items on the event stream.
* This is for internal use only (e.g. Codex Cloud).
*/
codex-rs/app-server-protocol/src/protocol/v2.rs
+71 -6
View File
@@ -2603,10 +2603,22 @@ pub struct ThreadStartParams {
pub config: Option<HashMap<String, JsonValue>>,
#[ts(optional = nullable)]
pub service_name: Option<String>,
#[serde(
default,
deserialize_with = "super::serde_helpers::deserialize_double_option",
serialize_with = "super::serde_helpers::serialize_double_option",
skip_serializing_if = "Option::is_none"
)]
#[ts(optional = nullable)]
pub base_instructions: Option<String>,
pub base_instructions: Option<Option<String>>,
#[serde(
default,
deserialize_with = "super::serde_helpers::deserialize_double_option",
serialize_with = "super::serde_helpers::serialize_double_option",
skip_serializing_if = "Option::is_none"
)]
#[ts(optional = nullable)]
pub developer_instructions: Option<String>,
pub developer_instructions: Option<Option<String>>,
#[ts(optional = nullable)]
pub personality: Option<Personality>,
#[ts(optional = nullable)]
@@ -2721,10 +2733,22 @@ pub struct ThreadResumeParams {
pub sandbox: Option<SandboxMode>,
#[ts(optional = nullable)]
pub config: Option<HashMap<String, serde_json::Value>>,
#[serde(
default,
deserialize_with = "super::serde_helpers::deserialize_double_option",
serialize_with = "super::serde_helpers::serialize_double_option",
skip_serializing_if = "Option::is_none"
)]
#[ts(optional = nullable)]
pub base_instructions: Option<String>,
pub base_instructions: Option<Option<String>>,
#[serde(
default,
deserialize_with = "super::serde_helpers::deserialize_double_option",
serialize_with = "super::serde_helpers::serialize_double_option",
skip_serializing_if = "Option::is_none"
)]
#[ts(optional = nullable)]
pub developer_instructions: Option<String>,
pub developer_instructions: Option<Option<String>>,
#[ts(optional = nullable)]
pub personality: Option<Personality>,
/// If true, persist additional rollout EventMsg variants required to
@@ -2798,10 +2822,22 @@ pub struct ThreadForkParams {
pub sandbox: Option<SandboxMode>,
#[ts(optional = nullable)]
pub config: Option<HashMap<String, serde_json::Value>>,
#[serde(
default,
deserialize_with = "super::serde_helpers::deserialize_double_option",
serialize_with = "super::serde_helpers::serialize_double_option",
skip_serializing_if = "Option::is_none"
)]
#[ts(optional = nullable)]
pub base_instructions: Option<String>,
pub base_instructions: Option<Option<String>>,
#[serde(
default,
deserialize_with = "super::serde_helpers::deserialize_double_option",
serialize_with = "super::serde_helpers::serialize_double_option",
skip_serializing_if = "Option::is_none"
)]
#[ts(optional = nullable)]
pub developer_instructions: Option<String>,
pub developer_instructions: Option<Option<String>>,
#[serde(default, skip_serializing_if = "std::ops::Not::not")]
pub ephemeral: bool,
/// If true, persist additional rollout EventMsg variants required to
@@ -8325,6 +8361,35 @@ mod tests {
assert_eq!(serialized_without_override.get("serviceTier"), None);
}
#[test]
fn thread_start_params_preserve_explicit_null_instructions() {
let params: ThreadStartParams = serde_json::from_value(json!({
"baseInstructions": null,
"developerInstructions": null,
}))
.expect("params should deserialize");
assert_eq!(params.base_instructions, Some(None));
assert_eq!(params.developer_instructions, Some(None));
let serialized = serde_json::to_value(&params).expect("params should serialize");
assert_eq!(
serialized.get("baseInstructions"),
Some(&serde_json::Value::Null)
);
assert_eq!(
serialized.get("developerInstructions"),
Some(&serde_json::Value::Null)
);
let serialized_without_override =
serde_json::to_value(ThreadStartParams::default()).expect("params should serialize");
assert_eq!(serialized_without_override.get("baseInstructions"), None);
assert_eq!(
serialized_without_override.get("developerInstructions"),
None
);
}
#[test]
fn turn_start_params_preserve_explicit_null_service_tier() {
let params: TurnStartParams = serde_json::from_value(json!({
codex-rs/app-server/src/codex_message_processor.rs
+9 -2
View File
@@ -2473,8 +2473,8 @@ impl CodexMessageProcessor {
approval_policy: Option<codex_app_server_protocol::AskForApproval>,
approvals_reviewer: Option<codex_app_server_protocol::ApprovalsReviewer>,
sandbox: Option<SandboxMode>,
base_instructions: Option<String>,
developer_instructions: Option<String>,
base_instructions: Option<Option<String>>,
developer_instructions: Option<Option<String>>,
personality: Option<Personality>,
) -> ConfigOverrides {
ConfigOverrides {
@@ -4363,6 +4363,13 @@ impl CodexMessageProcessor {
developer_instructions,
/*personality*/ None,
);
if typesafe_overrides.base_instructions.is_none()
&& let Ok(history) = RolloutRecorder::get_rollout_history(&rollout_path).await
&& let Some(base_instructions) = history.get_base_instructions()
{
typesafe_overrides.base_instructions =
Some(base_instructions.map(|base_instructions| base_instructions.text));
}
typesafe_overrides.ephemeral = ephemeral.then_some(true);
// Derive a Config using the same logic as new conversation, honoring overrides if provided.
let cloud_requirements = self.current_cloud_requirements();
codex-rs/app-server/tests/suite/v2/thread_fork.rs
+149
View File
@@ -26,6 +26,8 @@ use codex_app_server_protocol::TurnStatus;
use codex_app_server_protocol::UserInput;
use codex_config::types::AuthCredentialsStoreMode;
use codex_login::REFRESH_TOKEN_URL_OVERRIDE_ENV_VAR;
use core_test_support::responses;
use core_test_support::skip_if_no_network;
use pretty_assertions::assert_eq;
use serde_json::Value;
use serde_json::json;
@@ -183,6 +185,153 @@ async fn thread_fork_creates_new_thread_and_emits_started() -> Result<()> {
Ok(())
}
#[tokio::test]
async fn thread_fork_honors_explicit_null_thread_instructions() -> Result<()> {
skip_if_no_network!(Ok(()));
let server = responses::start_mock_server().await;
let body = responses::sse(vec![
responses::ev_response_created("resp-1"),
responses::ev_assistant_message("msg-1", "Done"),
responses::ev_completed("resp-1"),
]);
let response_mock =
responses::mount_sse_sequence(&server, vec![body.clone(), body.clone(), body]).await;
let codex_home = TempDir::new()?;
create_config_toml(codex_home.path(), &server.uri())?;
let conversation_id = create_fake_rollout(
codex_home.path(),
"2025-01-05T12-00-00",
"2025-01-05T12:00:00Z",
"Saved user message",
Some("mock_provider"),
/*git_info*/ None,
)?;
let mut mcp = McpProcess::new(codex_home.path()).await?;
timeout(DEFAULT_READ_TIMEOUT, mcp.initialize()).await??;
let disabled_instruction_config = json!({
"include_permissions_instructions": false,
"include_apps_instructions": false,
"include_environment_context": false,
"features.apps": false,
"features.plugins": false,
"features.codex_hooks": false,
"skills.bundled.enabled": false,
});
let fork_params = [
(
json!({
"threadId": conversation_id.clone(),
"config": disabled_instruction_config.clone(),
}),
/*expect_instructions*/ true,
),
(
json!({
"threadId": conversation_id.clone(),
"config": disabled_instruction_config.clone(),
"baseInstructions": null,
"developerInstructions": null,
}),
/*expect_instructions*/ false,
),
];
let mut forked_thread_ids = Vec::new();
for (params, _expect_instructions) in fork_params {
let fork_id = mcp.send_raw_request("thread/fork", Some(params)).await?;
let fork_resp: JSONRPCResponse = timeout(
DEFAULT_READ_TIMEOUT,
mcp.read_stream_until_response_message(RequestId::Integer(fork_id)),
)
.await??;
let ThreadForkResponse { thread, .. } = to_response::<ThreadForkResponse>(fork_resp)?;
forked_thread_ids.push(thread.id.clone());
let turn_id = mcp
.send_turn_start_request(TurnStartParams {
thread_id: thread.id,
input: vec![UserInput::Text {
text: "continue".to_string(),
text_elements: Vec::new(),
}],
..Default::default()
})
.await?;
let turn_resp: JSONRPCResponse = timeout(
DEFAULT_READ_TIMEOUT,
mcp.read_stream_until_response_message(RequestId::Integer(turn_id)),
)
.await??;
let _: TurnStartResponse = to_response::<TurnStartResponse>(turn_resp)?;
timeout(
DEFAULT_READ_TIMEOUT,
mcp.read_stream_until_notification_message("turn/completed"),
)
.await??;
}
let refork_id = mcp
.send_raw_request(
"thread/fork",
Some(json!({
"threadId": forked_thread_ids[1].clone(),
"config": disabled_instruction_config.clone(),
})),
)
.await?;
let refork_resp: JSONRPCResponse = timeout(
DEFAULT_READ_TIMEOUT,
mcp.read_stream_until_response_message(RequestId::Integer(refork_id)),
)
.await??;
let ThreadForkResponse { thread, .. } = to_response::<ThreadForkResponse>(refork_resp)?;
let turn_id = mcp
.send_turn_start_request(TurnStartParams {
thread_id: thread.id,
input: vec![UserInput::Text {
text: "continue again".to_string(),
text_elements: Vec::new(),
}],
..Default::default()
})
.await?;
let turn_resp: JSONRPCResponse = timeout(
DEFAULT_READ_TIMEOUT,
mcp.read_stream_until_response_message(RequestId::Integer(turn_id)),
)
.await??;
let _: TurnStartResponse = to_response::<TurnStartResponse>(turn_resp)?;
timeout(
DEFAULT_READ_TIMEOUT,
mcp.read_stream_until_notification_message("turn/completed"),
)
.await??;
let requests = response_mock.requests();
assert_eq!(requests.len(), 3);
for (request, expect_instructions) in requests.into_iter().zip([true, false, false]) {
let payload = request.body_json();
assert_eq!(
payload.get("instructions").is_some(),
expect_instructions,
"unexpected instructions field in payload: {payload:?}"
);
let developer_texts = request.message_input_texts("developer");
assert!(
developer_texts.iter().all(|text| !text.is_empty()),
"did not expect empty developer instruction messages: {developer_texts:?}"
);
}
Ok(())
}
#[tokio::test]
async fn thread_fork_tracks_thread_initialized_analytics() -> Result<()> {
let server = create_mock_responses_server_repeating_assistant("Done").await;
codex-rs/app-server/tests/suite/v2/turn_start.rs
+97
View File
@@ -152,6 +152,103 @@ async fn turn_start_sends_originator_header() -> Result<()> {
Ok(())
}
#[tokio::test]
async fn turn_start_honors_explicit_null_thread_instructions() -> Result<()> {
skip_if_no_network!(Ok(()));
let server = responses::start_mock_server().await;
let body = responses::sse(vec![
responses::ev_response_created("resp-1"),
responses::ev_assistant_message("msg-1", "Done"),
responses::ev_completed("resp-1"),
]);
let response_mock = responses::mount_sse_sequence(&server, vec![body.clone(), body]).await;
let codex_home = TempDir::new()?;
create_config_toml(codex_home.path(), &server.uri(), "never", &BTreeMap::new())?;
let mut mcp = McpProcess::new(codex_home.path()).await?;
timeout(DEFAULT_READ_TIMEOUT, mcp.initialize()).await??;
let disabled_instruction_config = json!({
"include_permissions_instructions": false,
"include_apps_instructions": false,
"include_environment_context": false,
"features.apps": false,
"features.plugins": false,
"features.codex_hooks": false,
"skills.bundled.enabled": false,
});
let thread_start_params = [
(
json!({
"model": "mock-model",
"config": disabled_instruction_config.clone(),
}),
/*expect_instructions*/ true,
),
(
json!({
"model": "mock-model",
"config": disabled_instruction_config.clone(),
"baseInstructions": null,
"developerInstructions": null,
}),
/*expect_instructions*/ false,
),
];
for (params, _expect_instructions) in thread_start_params {
let thread_req = mcp.send_raw_request("thread/start", Some(params)).await?;
let thread_resp: JSONRPCResponse = timeout(
DEFAULT_READ_TIMEOUT,
mcp.read_stream_until_response_message(RequestId::Integer(thread_req)),
)
.await??;
let ThreadStartResponse { thread, .. } = to_response::<ThreadStartResponse>(thread_resp)?;
let turn_req = mcp
.send_turn_start_request(TurnStartParams {
thread_id: thread.id,
input: vec![V2UserInput::Text {
text: "Hello".to_string(),
text_elements: Vec::new(),
}],
..Default::default()
})
.await?;
timeout(
DEFAULT_READ_TIMEOUT,
mcp.read_stream_until_response_message(RequestId::Integer(turn_req)),
)
.await??;
timeout(
DEFAULT_READ_TIMEOUT,
mcp.read_stream_until_notification_message("turn/completed"),
)
.await??;
}
let requests = response_mock.requests();
assert_eq!(requests.len(), 2);
for (request, expect_instructions) in requests.into_iter().zip([true, false]) {
let payload = request.body_json();
assert_eq!(
payload.get("instructions").is_some(),
expect_instructions,
"unexpected instructions field in payload: {payload:?}"
);
let developer_texts = request.message_input_texts("developer");
assert!(
developer_texts.iter().all(|text| !text.is_empty()),
"did not expect empty developer instruction messages: {developer_texts:?}"
);
}
Ok(())
}
#[tokio::test]
async fn turn_start_emits_user_message_item_with_text_elements() -> Result<()> {
let responses = vec![create_final_assistant_message_sse_response("Done")?];
codex-rs/codex-api/src/common.rs
+4 -2
View File
@@ -153,7 +153,8 @@ impl From<VerbosityConfig> for OpenAiVerbosity {
#[derive(Debug, Serialize, Clone, PartialEq)]
pub struct ResponsesApiRequest {
pub model: String,
pub instructions: String,
#[serde(skip_serializing_if = "Option::is_none")]
pub instructions: Option<String>,
pub input: Vec<ResponseItem>,
pub tools: Vec<serde_json::Value>,
pub tool_choice: String,
@@ -196,7 +197,8 @@ impl From<&ResponsesApiRequest> for ResponseCreateWsRequest {
#[derive(Debug, Serialize)]
pub struct ResponseCreateWsRequest {
pub model: String,
pub instructions: String,
#[serde(skip_serializing_if = "Option::is_none")]
pub instructions: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
pub previous_response_id: Option<String>,
pub input: Vec<ResponseItem>,
codex-rs/codex-api/tests/clients.rs
+2 -2
View File
@@ -266,7 +266,7 @@ async fn streaming_client_retries_on_transport_error() -> Result<()> {
let request = ResponsesApiRequest {
model: "gpt-test".into(),
instructions: "Say hi".into(),
instructions: Some("Say hi".into()),
input: Vec::new(),
tools: Vec::new(),
tool_choice: "auto".into(),
@@ -302,7 +302,7 @@ async fn azure_default_store_attaches_ids_and_headers() -> Result<()> {
let request = ResponsesApiRequest {
model: "gpt-test".into(),
instructions: "Say hi".into(),
instructions: Some("Say hi".into()),
input: vec![ResponseItem::Message {
id: Some("msg_1".into()),
role: "user".into(),
codex-rs/core/src/client.rs
+10 -3
View File
@@ -399,7 +399,11 @@ impl ModelClient {
ApiCompactClient::new(transport, client_setup.api_provider, client_setup.api_auth)
.with_telemetry(Some(request_telemetry));
let instructions = prompt.base_instructions.text.clone();
let instructions = prompt
.base_instructions
.as_ref()
.map(|base_instructions| base_instructions.text.clone())
.unwrap_or_default();
let input = prompt.get_formatted_input();
let tools = create_tools_json_for_responses_api(&prompt.tools)?;
let reasoning = Self::build_reasoning(model_info, effort, summary);
@@ -755,7 +759,10 @@ impl ModelClientSession {
summary: ReasoningSummaryConfig,
service_tier: Option<ServiceTier>,
) -> Result<ResponsesApiRequest> {
let instructions = &prompt.base_instructions.text;
let instructions = prompt
.base_instructions
.as_ref()
.map(|base_instructions| base_instructions.text.clone());
let input = prompt.get_formatted_input();
let tools = create_tools_json_for_responses_api(&prompt.tools)?;
let default_reasoning_effort = model_info.default_reasoning_level;
@@ -794,7 +801,7 @@ impl ModelClientSession {
let prompt_cache_key = Some(self.client.state.conversation_id.to_string());
let request = ResponsesApiRequest {
model: model_info.slug.clone(),
instructions: instructions.clone(),
instructions,
input,
tools,
tool_choice: "auto".to_string(),
codex-rs/core/src/client_common.rs
+15 -2
View File
@@ -23,7 +23,7 @@ pub const REVIEW_EXIT_INTERRUPTED_TMPL: &str =
include_str!("../templates/review/exit_interrupted.xml");
/// API request payload for a single model turn
#[derive(Default, Debug, Clone)]
#[derive(Debug, Clone)]
pub struct Prompt {
/// Conversation context input items.
pub input: Vec<ResponseItem>,
@@ -35,7 +35,7 @@ pub struct Prompt {
/// Whether parallel tool calls are permitted for this prompt.
pub(crate) parallel_tool_calls: bool,
pub base_instructions: BaseInstructions,
pub base_instructions: Option<BaseInstructions>,
/// Optionally specify the personality of the model.
pub personality: Option<Personality>,
@@ -44,6 +44,19 @@ pub struct Prompt {
pub output_schema: Option<Value>,
}
impl Default for Prompt {
fn default() -> Self {
Self {
input: Vec::new(),
tools: Vec::new(),
parallel_tool_calls: false,
base_instructions: Some(BaseInstructions::default()),
personality: None,
output_schema: None,
}
}
}
impl Prompt {
pub(crate) fn get_formatted_input(&self) -> Vec<ResponseItem> {
let mut input = self.input.clone();
codex-rs/core/src/client_common_tests.rs
+4 -4
View File
@@ -14,7 +14,7 @@ fn serializes_text_verbosity_when_set() {
let tools: Vec<serde_json::Value> = vec![];
let req = ResponsesApiRequest {
model: "gpt-5.1".to_string(),
instructions: "i".to_string(),
instructions: Some("i".to_string()),
input,
tools,
tool_choice: "auto".to_string(),
@@ -57,7 +57,7 @@ fn serializes_text_schema_with_strict_format() {
let req = ResponsesApiRequest {
model: "gpt-5.1".to_string(),
instructions: "i".to_string(),
instructions: Some("i".to_string()),
input,
tools,
tool_choice: "auto".to_string(),
@@ -94,7 +94,7 @@ fn omits_text_when_not_set() {
let tools: Vec<serde_json::Value> = vec![];
let req = ResponsesApiRequest {
model: "gpt-5.1".to_string(),
instructions: "i".to_string(),
instructions: Some("i".to_string()),
input,
tools,
tool_choice: "auto".to_string(),
@@ -116,7 +116,7 @@ fn omits_text_when_not_set() {
fn serializes_flex_service_tier_when_set() {
let req = ResponsesApiRequest {
model: "gpt-5.1".to_string(),
instructions: "i".to_string(),
instructions: Some("i".to_string()),
input: vec![],
tools: vec![],
tool_choice: "auto".to_string(),
codex-rs/core/src/codex.rs
+36 -18
View File
@@ -581,11 +581,15 @@ impl Codex {
let model_info = models_manager
.get_model_info(model.as_str(), &config.to_models_manager_config())
.await;
let base_instructions = config
.base_instructions
.clone()
.or_else(|| conversation_history.get_base_instructions().map(|s| s.text))
.unwrap_or_else(|| model_info.get_model_instructions(config.personality));
let base_instructions = match config.base_instructions.clone() {
Some(base_instructions) => base_instructions,
None => conversation_history
.get_base_instructions()
.map(|base_instructions| {
base_instructions.map(|base_instructions| base_instructions.text)
})
.unwrap_or_else(|| Some(model_info.get_model_instructions(config.personality))),
};
// Respect thread-start tools. When missing (resumed/forked threads), read from the db
// first, then fall back to rollout-file tools.
@@ -1106,7 +1110,7 @@ pub(crate) struct SessionConfiguration {
personality: Option<Personality>,
/// Base instructions for the session.
base_instructions: String,
base_instructions: Option<String>,
/// Compact prompt override.
compact_prompt: Option<String>,
@@ -1545,9 +1549,10 @@ impl Session {
conversation_id,
forked_from_id,
session_source,
BaseInstructions {
text: session_configuration.base_instructions.clone(),
},
session_configuration
.base_instructions
.clone()
.map(|text| BaseInstructions { text }),
session_configuration.dynamic_tools.clone(),
if session_configuration.persist_extended_history {
EventPersistenceMode::Extended
@@ -2109,8 +2114,9 @@ impl Session {
));
}
}
sess.schedule_startup_prewarm(session_configuration.base_instructions.clone())
.await;
if let Some(base_instructions) = session_configuration.base_instructions.clone() {
sess.schedule_startup_prewarm(base_instructions).await;
}
let session_start_source = match &initial_history {
InitialHistory::Resumed(_) => codex_hooks::SessionStartSource::Resume,
InitialHistory::New | InitialHistory::Forked(_) => {
@@ -2212,11 +2218,13 @@ impl Session {
state.history.estimate_token_count(turn_context)
}
pub(crate) async fn get_base_instructions(&self) -> BaseInstructions {
pub(crate) async fn get_base_instructions(&self) -> Option<BaseInstructions> {
let state = self.state.lock().await;
BaseInstructions {
text: state.session_configuration.base_instructions.clone(),
}
state
.session_configuration
.base_instructions
.clone()
.map(|text| BaseInstructions { text })
}
// Merges connector IDs into the session-level explicit connector selection.
@@ -3620,7 +3628,11 @@ impl Session {
state.reference_context_item(),
state.previous_turn_settings(),
state.session_configuration.collaboration_mode.clone(),
state.session_configuration.base_instructions.clone(),
state
.session_configuration
.base_instructions
.clone()
.unwrap_or_default(),
state.session_configuration.session_source.clone(),
)
};
@@ -3861,7 +3873,13 @@ impl Session {
pub(crate) async fn recompute_token_usage(&self, turn_context: &TurnContext) {
let history = self.clone_history().await;
let base_instructions = self.get_base_instructions().await;
let empty_base_instructions = BaseInstructions {
text: String::new(),
};
let base_instructions = self
.get_base_instructions()
.await
.unwrap_or(empty_base_instructions);
let Some(estimated_total_tokens) =
history.estimate_token_count_with_base_instructions(&base_instructions)
else {
@@ -6555,7 +6573,7 @@ pub(crate) fn build_prompt(
input: Vec<ResponseItem>,
router: &ToolRouter,
turn_context: &TurnContext,
base_instructions: BaseInstructions,
base_instructions: Option<BaseInstructions>,
) -> Prompt {
let deferred_dynamic_tools = turn_context
.dynamic_tools
codex-rs/core/src/codex_tests.rs
+16 -12
View File
@@ -591,11 +591,15 @@ async fn get_base_instructions_no_user_content() {
{
let mut state = session.state.lock().await;
state.session_configuration.base_instructions = model_info.base_instructions.clone();
state.session_configuration.base_instructions =
Some(model_info.base_instructions.clone());
}
let base_instructions = session.get_base_instructions().await;
assert_eq!(base_instructions.text, model_info.base_instructions);
assert_eq!(
base_instructions.expect("base instructions").text,
model_info.base_instructions
);
}
}
@@ -1091,7 +1095,7 @@ async fn recompute_token_usage_uses_session_base_instructions() {
let override_instructions = "SESSION_OVERRIDE_INSTRUCTIONS_ONLY".repeat(120);
{
let mut state = session.state.lock().await;
state.session_configuration.base_instructions = override_instructions.clone();
state.session_configuration.base_instructions = Some(override_instructions.clone());
}
let item = user_message("hello");
@@ -1855,7 +1859,7 @@ async fn set_rate_limits_retains_previous_credits() {
base_instructions: config
.base_instructions
.clone()
.unwrap_or_else(|| model_info.get_model_instructions(config.personality)),
.unwrap_or_else(|| Some(model_info.get_model_instructions(config.personality))),
compact_prompt: config.compact_prompt.clone(),
approval_policy: config.permissions.approval_policy.clone(),
approvals_reviewer: config.approvals_reviewer,
@@ -1957,7 +1961,7 @@ async fn set_rate_limits_updates_plan_type_when_present() {
base_instructions: config
.base_instructions
.clone()
.unwrap_or_else(|| model_info.get_model_instructions(config.personality)),
.unwrap_or_else(|| Some(model_info.get_model_instructions(config.personality))),
compact_prompt: config.compact_prompt.clone(),
approval_policy: config.permissions.approval_policy.clone(),
approvals_reviewer: config.approvals_reviewer,
@@ -2222,7 +2226,7 @@ async fn attach_rollout_recorder(session: &Arc<Session>) -> PathBuf {
ThreadId::default(),
/*forked_from_id*/ None,
SessionSource::Exec,
BaseInstructions::default(),
Some(BaseInstructions::default()),
Vec::new(),
EventPersistenceMode::Limited,
),
@@ -2306,7 +2310,7 @@ pub(crate) async fn make_session_configuration_for_tests() -> SessionConfigurati
base_instructions: config
.base_instructions
.clone()
.unwrap_or_else(|| model_info.get_model_instructions(config.personality)),
.unwrap_or_else(|| Some(model_info.get_model_instructions(config.personality))),
compact_prompt: config.compact_prompt.clone(),
approval_policy: config.permissions.approval_policy.clone(),
approvals_reviewer: config.approvals_reviewer,
@@ -2572,7 +2576,7 @@ async fn session_new_fails_when_zsh_fork_enabled_without_zsh_path() {
base_instructions: config
.base_instructions
.clone()
.unwrap_or_else(|| model_info.get_model_instructions(config.personality)),
.unwrap_or_else(|| Some(model_info.get_model_instructions(config.personality))),
compact_prompt: config.compact_prompt.clone(),
approval_policy: config.permissions.approval_policy.clone(),
approvals_reviewer: config.approvals_reviewer,
@@ -2675,7 +2679,7 @@ pub(crate) async fn make_session_and_context() -> (Session, TurnContext) {
base_instructions: config
.base_instructions
.clone()
.unwrap_or_else(|| model_info.get_model_instructions(config.personality)),
.unwrap_or_else(|| Some(model_info.get_model_instructions(config.personality))),
compact_prompt: config.compact_prompt.clone(),
approval_policy: config.permissions.approval_policy.clone(),
approvals_reviewer: config.approvals_reviewer,
@@ -3515,7 +3519,7 @@ pub(crate) async fn make_session_and_context_with_dynamic_tools_and_rx(
base_instructions: config
.base_instructions
.clone()
.unwrap_or_else(|| model_info.get_model_instructions(config.personality)),
.unwrap_or_else(|| Some(model_info.get_model_instructions(config.personality))),
compact_prompt: config.compact_prompt.clone(),
approval_policy: config.permissions.approval_policy.clone(),
approvals_reviewer: config.approvals_reviewer,
@@ -4264,7 +4268,7 @@ async fn record_context_updates_and_set_reference_context_item_persists_baseline
ThreadId::default(),
/*forked_from_id*/ None,
SessionSource::Exec,
BaseInstructions::default(),
Some(BaseInstructions::default()),
Vec::new(),
EventPersistenceMode::Limited,
),
@@ -4361,7 +4365,7 @@ async fn record_context_updates_and_set_reference_context_item_persists_full_rei
ThreadId::default(),
/*forked_from_id*/ None,
SessionSource::Exec,
BaseInstructions::default(),
Some(BaseInstructions::default()),
Vec::new(),
EventPersistenceMode::Limited,
),
codex-rs/core/src/compact_remote.rs
+13 -2
View File
@@ -76,10 +76,16 @@ async fn run_remote_compact_task_inner_impl(
.await;
let mut history = sess.clone_history().await;
let base_instructions = sess.get_base_instructions().await;
let token_count_base_instructions =
base_instructions
.clone()
.unwrap_or_else(|| BaseInstructions {
text: String::new(),
});
let deleted_items = trim_function_call_history_to_fit_context_window(
&mut history,
turn_context.as_ref(),
&base_instructions,
&token_count_base_instructions,
);
if deleted_items > 0 {
info!(
@@ -127,8 +133,13 @@ async fn run_remote_compact_task_inner_impl(
)
.or_else(|err| async {
let total_usage_breakdown = sess.get_total_token_usage_breakdown().await;
let base_instruction_text = prompt
.base_instructions
.as_ref()
.map(|base_instructions| base_instructions.text.as_str())
.unwrap_or("");
let compact_request_log_data =
build_compact_request_log_data(&prompt.input, &prompt.base_instructions.text);
build_compact_request_log_data(&prompt.input, base_instruction_text);
log_remote_compact_failure(
turn_context,
&compact_request_log_data,
codex-rs/core/src/config/mod.rs
+7 -6
View File
@@ -243,7 +243,7 @@ pub struct Config {
pub user_instructions: Option<String>,
/// Base instructions override.
pub base_instructions: Option<String>,
pub base_instructions: Option<Option<String>>,
/// Developer instructions override injected as a separate message.
pub developer_instructions: Option<String>,
@@ -687,7 +687,7 @@ impl Config {
model_context_window: self.model_context_window,
model_auto_compact_token_limit: self.model_auto_compact_token_limit,
tool_output_token_limit: self.tool_output_token_limit,
base_instructions: self.base_instructions.clone(),
base_instructions: self.base_instructions.clone().flatten(),
personality_enabled: self.features.enabled(Feature::Personality),
model_supports_reasoning_summaries: self.model_supports_reasoning_summaries,
model_catalog: self.model_catalog.clone(),
@@ -1200,8 +1200,8 @@ pub struct ConfigOverrides {
pub js_repl_node_path: Option<PathBuf>,
pub js_repl_node_module_dirs: Option<Vec<PathBuf>>,
pub zsh_path: Option<PathBuf>,
pub base_instructions: Option<String>,
pub developer_instructions: Option<String>,
pub base_instructions: Option<Option<String>>,
pub developer_instructions: Option<Option<String>>,
pub personality: Option<Personality>,
pub compact_prompt: Option<String>,
pub include_apply_patch_tool: Option<bool>,
@@ -1760,8 +1760,9 @@ impl Config {
.or(cfg.model_instructions_file.as_ref());
let file_base_instructions =
Self::try_read_non_empty_file(model_instructions_path, "model instructions file")?;
let base_instructions = base_instructions.or(file_base_instructions);
let developer_instructions = developer_instructions.or(cfg.developer_instructions);
let base_instructions = base_instructions.or_else(|| file_base_instructions.map(Some));
let developer_instructions =
developer_instructions.unwrap_or_else(|| cfg.developer_instructions.clone());
let include_permissions_instructions = config_profile
.include_permissions_instructions
.or(cfg.include_permissions_instructions)
codex-rs/core/src/config_loader/tests.rs
+2 -2
View File
@@ -905,7 +905,7 @@ model_instructions_file = "child.txt"
.await?;
assert_eq!(
config.base_instructions.as_deref(),
config.base_instructions.as_ref().and_then(Option::as_deref),
Some("child instructions")
);
@@ -941,7 +941,7 @@ async fn cli_override_model_instructions_file_sets_base_instructions() -> std::i
.await?;
assert_eq!(
config.base_instructions.as_deref(),
config.base_instructions.as_ref().and_then(Option::as_deref),
Some("cli override instructions")
);
codex-rs/core/src/guardian/review_session.rs
+1 -1
View File
@@ -137,7 +137,7 @@ impl GuardianReviewSessionReuseKey {
model_reasoning_summary: spawn_config.model_reasoning_summary,
permissions: spawn_config.permissions.clone(),
developer_instructions: spawn_config.developer_instructions.clone(),
base_instructions: spawn_config.base_instructions.clone(),
base_instructions: spawn_config.base_instructions.clone().flatten(),
user_instructions: spawn_config.user_instructions.clone(),
compact_prompt: spawn_config.compact_prompt.clone(),
cwd: spawn_config.cwd.to_path_buf(),
codex-rs/core/src/memories/phase1.rs
+2 -2
View File
@@ -336,9 +336,9 @@ mod job {
}],
tools: Vec::new(),
parallel_tool_calls: false,
base_instructions: BaseInstructions {
base_instructions: Some(BaseInstructions {
text: phase_one::PROMPT.to_string(),
},
}),
personality: None,
output_schema: Some(output_schema()),
};
codex-rs/core/src/session_startup_prewarm.rs
+2 -2
View File
@@ -217,9 +217,9 @@ async fn schedule_startup_prewarm_inner(
Vec::new(),
startup_router.as_ref(),
startup_turn_context.as_ref(),
BaseInstructions {
Some(BaseInstructions {
text: base_instructions,
},
}),
);
let startup_turn_metadata_header = startup_turn_context
.turn_metadata_state
codex-rs/core/src/tasks/review.rs
+1 -1
View File
@@ -112,7 +112,7 @@ async fn start_review_conversation(
let _ = sub_agent_config.features.disable(Feature::Collab);
// Set explicit review rubric for the sub-agent
sub_agent_config.base_instructions = Some(crate::REVIEW_PROMPT.to_string());
sub_agent_config.base_instructions = Some(Some(crate::REVIEW_PROMPT.to_string()));
sub_agent_config.permissions.approval_policy = Constrained::allow_only(AskForApproval::Never);
let model = config
codex-rs/core/src/tools/handlers/agent_jobs.rs
+1 -1
View File
@@ -535,7 +535,7 @@ async fn build_runner_options(
let max_concurrency =
normalize_concurrency(requested_concurrency, turn.config.agent_max_threads);
let base_instructions = session.get_base_instructions().await;
let spawn_config = build_agent_spawn_config(&base_instructions, turn.as_ref())?;
let spawn_config = build_agent_spawn_config(base_instructions.as_ref(), turn.as_ref())?;
Ok(JobRunnerOptions {
max_concurrency,
spawn_config,
codex-rs/core/src/tools/handlers/multi_agents/spawn.rs
+4 -2
View File
@@ -59,8 +59,10 @@ impl ToolHandler for Handler {
.into(),
)
.await;
let mut config =
build_agent_spawn_config(&session.get_base_instructions().await, turn.as_ref())?;
let mut config = build_agent_spawn_config(
session.get_base_instructions().await.as_ref(),
turn.as_ref(),
)?;
apply_requested_spawn_agent_model_overrides(
&session,
turn.as_ref(),
codex-rs/core/src/tools/handlers/multi_agents_common.rs
+3 -2
View File
@@ -201,11 +201,12 @@ pub(crate) fn parse_collab_input(
/// skipping this helper and cloning stale config state directly can send the child agent out with
/// the wrong provider or runtime policy.
pub(crate) fn build_agent_spawn_config(
base_instructions: &BaseInstructions,
base_instructions: Option<&BaseInstructions>,
turn: &TurnContext,
) -> Result<Config, FunctionCallError> {
let mut config = build_agent_shared_config(turn)?;
config.base_instructions = Some(base_instructions.text.clone());
config.base_instructions =
Some(base_instructions.map(|base_instructions| base_instructions.text.clone()));
Ok(config)
}
codex-rs/core/src/tools/handlers/multi_agents_tests.rs
+4 -4
View File
@@ -3209,9 +3209,9 @@ async fn build_agent_spawn_config_uses_turn_context_values() {
.set(AskForApproval::OnRequest)
.expect("approval policy set");
let config = build_agent_spawn_config(&base_instructions, &turn).expect("spawn config");
let config = build_agent_spawn_config(Some(&base_instructions), &turn).expect("spawn config");
let mut expected = (*turn.config).clone();
expected.base_instructions = Some(base_instructions.text);
expected.base_instructions = Some(Some(base_instructions.text));
expected.model = Some(turn.model_info.slug.clone());
expected.model_provider = turn.provider.clone();
expected.model_reasoning_effort = turn.reasoning_effort;
@@ -3247,7 +3247,7 @@ async fn build_agent_spawn_config_preserves_base_user_instructions() {
text: "base".to_string(),
};
let config = build_agent_spawn_config(&base_instructions, &turn).expect("spawn config");
let config = build_agent_spawn_config(Some(&base_instructions), &turn).expect("spawn config");
assert_eq!(config.user_instructions, base_config.user_instructions);
}
@@ -3256,7 +3256,7 @@ async fn build_agent_spawn_config_preserves_base_user_instructions() {
async fn build_agent_resume_config_clears_base_instructions() {
let (_session, mut turn) = make_session_and_context().await;
let mut base_config = (*turn.config).clone();
base_config.base_instructions = Some("caller-base".to_string());
base_config.base_instructions = Some(Some("caller-base".to_string()));
turn.config = Arc::new(base_config);
turn.approval_policy
.set(AskForApproval::OnRequest)
codex-rs/core/src/tools/handlers/multi_agents_v2/spawn.rs
+4 -2
View File
@@ -68,8 +68,10 @@ impl ToolHandler for Handler {
.into(),
)
.await;
let mut config =
build_agent_spawn_config(&session.get_base_instructions().await, turn.as_ref())?;
let mut config = build_agent_spawn_config(
session.get_base_instructions().await.as_ref(),
turn.as_ref(),
)?;
apply_requested_spawn_agent_model_overrides(
&session,
turn.as_ref(),
codex-rs/core/tests/suite/client.rs
+42 -1
View File
@@ -921,7 +921,7 @@ async fn includes_base_instructions_override_in_request() {
let mut builder = test_codex()
.with_auth(CodexAuth::from_api_key("Test API Key"))
.with_config(|config| {
config.base_instructions = Some("test instructions".to_string());
config.base_instructions = Some(Some("test instructions".to_string()));
});
let codex = builder
.build(&server)
@@ -953,6 +953,47 @@ async fn includes_base_instructions_override_in_request() {
);
}
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
async fn omits_explicit_null_base_instructions_from_request() {
skip_if_no_network!();
// Mock server
let server = MockServer::start().await;
let resp_mock = mount_sse_once(
&server,
sse(vec![ev_response_created("resp1"), ev_completed("resp1")]),
)
.await;
let mut builder = test_codex()
.with_auth(CodexAuth::from_api_key("Test API Key"))
.with_config(|config| {
config.base_instructions = Some(None);
});
let codex = builder
.build(&server)
.await
.expect("create new conversation")
.codex;
codex
.submit(Op::UserInput {
items: vec![UserInput::Text {
text: "hello".into(),
text_elements: Vec::new(),
}],
final_output_json_schema: None,
})
.await
.unwrap();
wait_for_event(&codex, |ev| matches!(ev, EventMsg::TurnComplete(_))).await;
let request = resp_mock.single_request();
let request_body = request.body_json();
assert_eq!(request_body.get("instructions"), None);
}
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
async fn chatgpt_auth_sends_correct_request() {
skip_if_no_network!();
codex-rs/core/tests/suite/client_websockets.rs
+2 -2
View File
@@ -1654,9 +1654,9 @@ fn prompt_with_input(input: Vec<ResponseItem>) -> Prompt {
fn prompt_with_input_and_instructions(input: Vec<ResponseItem>, instructions: &str) -> Prompt {
let mut prompt = prompt_with_input(input);
prompt.base_instructions = BaseInstructions {
prompt.base_instructions = Some(BaseInstructions {
text: instructions.to_string(),
};
});
prompt
}
codex-rs/core/tests/suite/compact_remote.rs
+1 -1
View File
@@ -869,7 +869,7 @@ async fn remote_compact_trim_estimate_uses_session_base_instructions() -> Result
let override_base_instructions = override_base_instructions.clone();
move |config| {
config.model_context_window = Some(override_context_window);
config.base_instructions = Some(override_base_instructions);
config.base_instructions = Some(Some(override_base_instructions));
}
}),
)
codex-rs/core/tests/suite/personality.rs
+1 -1
View File
@@ -66,7 +66,7 @@ async fn base_instructions_override_disables_personality_template() {
.enable(Feature::Personality)
.expect("test config should allow feature update");
config.personality = Some(Personality::Friendly);
config.base_instructions = Some("override instructions".to_string());
config.base_instructions = Some(Some("override instructions".to_string()));
let model_info =
codex_core::test_support::construct_model_info_offline("gpt-5.2-codex", &config);
codex-rs/core/tests/suite/rollout_list_find.rs
+1 -1
View File
@@ -173,7 +173,7 @@ async fn find_locates_rollout_file_written_by_recorder() -> std::io::Result<()>
thread_id,
/*forked_from_id*/ None,
SessionSource::Exec,
BaseInstructions::default(),
Some(BaseInstructions::default()),
Vec::new(),
EventPersistenceMode::Limited,
),
codex-rs/core/tests/suite/stream_error_allows_next_turn.rs
+1 -1
View File
@@ -84,7 +84,7 @@ async fn continue_after_stream_error() {
let TestCodex { codex, .. } = test_codex()
.with_config(move |config| {
config.base_instructions = Some("You are a helpful assistant".to_string());
config.base_instructions = Some(Some("You are a helpful assistant".to_string()));
config.model_provider = provider;
})
.build(&server)
codex-rs/mcp-server/src/codex_tool_config.rs
+2 -2
View File
@@ -179,8 +179,8 @@ impl CodexToolCallParam {
codex_self_exe: arg0_paths.codex_self_exe.clone(),
codex_linux_sandbox_exe: arg0_paths.codex_linux_sandbox_exe.clone(),
main_execve_wrapper_exe: arg0_paths.main_execve_wrapper_exe.clone(),
base_instructions,
developer_instructions,
base_instructions: base_instructions.map(Some),
developer_instructions: developer_instructions.map(Some),
compact_prompt,
..Default::default()
};
codex-rs/protocol/src/lib.rs
+1
View File
@@ -23,4 +23,5 @@ pub mod plan_tool;
pub mod protocol;
pub mod request_permissions;
pub mod request_user_input;
mod serde_helpers;
pub mod user_input;
codex-rs/protocol/src/protocol.rs
+10 -2
View File
@@ -48,6 +48,8 @@ use crate::plan_tool::UpdatePlanArgs;
use crate::request_permissions::RequestPermissionsEvent;
use crate::request_permissions::RequestPermissionsResponse;
use crate::request_user_input::RequestUserInputResponse;
use crate::serde_helpers::deserialize_double_option;
use crate::serde_helpers::serialize_double_option;
use crate::user_input::UserInput;
use codex_git_utils::GitSha;
use codex_utils_absolute_path::AbsolutePathBuf;
@@ -2332,7 +2334,7 @@ impl InitialHistory {
}
}
pub fn get_base_instructions(&self) -> Option<BaseInstructions> {
pub fn get_base_instructions(&self) -> Option<Option<BaseInstructions>> {
// TODO: SessionMeta should (in theory) always be first in the history, so we can probably only check the first item?
match self {
InitialHistory::New => None,
@@ -2540,7 +2542,13 @@ pub struct SessionMeta {
/// base_instructions for the session. This *should* always be present when creating a new session,
/// but may be missing for older sessions. If not present, fall back to rendering the base_instructions
/// from ModelsManager.
pub base_instructions: Option<BaseInstructions>,
#[serde(
default,
deserialize_with = "deserialize_double_option",
serialize_with = "serialize_double_option",
skip_serializing_if = "Option::is_none"
)]
pub base_instructions: Option<Option<BaseInstructions>>,
#[serde(skip_serializing_if = "Option::is_none")]
pub dynamic_tools: Option<Vec<DynamicToolSpec>>,
#[serde(skip_serializing_if = "Option::is_none")]
codex-rs/protocol/src/serde_helpers.rs
+23
View File
@@ -0,0 +1,23 @@
use serde::Deserialize;
use serde::Deserializer;
use serde::Serialize;
use serde::Serializer;
pub fn deserialize_double_option<'de, T, D>(deserializer: D) -> Result<Option<Option<T>>, D::Error>
where
T: Deserialize<'de>,
D: Deserializer<'de>,
{
serde_with::rust::double_option::deserialize(deserializer)
}
pub fn serialize_double_option<T, S>(
value: &Option<Option<T>>,
serializer: S,
) -> Result<S::Ok, S::Error>
where
T: Serialize,
S: Serializer,
{
serde_with::rust::double_option::serialize(value, serializer)
}
codex-rs/rollout/src/recorder.rs
+2 -2
View File
@@ -81,7 +81,7 @@ pub enum RolloutRecorderParams {
conversation_id: ThreadId,
forked_from_id: Option<ThreadId>,
source: SessionSource,
base_instructions: BaseInstructions,
base_instructions: Option<BaseInstructions>,
dynamic_tools: Vec<DynamicToolSpec>,
event_persistence_mode: EventPersistenceMode,
},
@@ -110,7 +110,7 @@ impl RolloutRecorderParams {
conversation_id: ThreadId,
forked_from_id: Option<ThreadId>,
source: SessionSource,
base_instructions: BaseInstructions,
base_instructions: Option<BaseInstructions>,
dynamic_tools: Vec<DynamicToolSpec>,
event_persistence_mode: EventPersistenceMode,
) -> Self {
codex-rs/rollout/src/recorder_tests.rs
+2 -2
View File
@@ -73,7 +73,7 @@ async fn recorder_materializes_only_after_explicit_persist() -> std::io::Result<
thread_id,
/*forked_from_id*/ None,
SessionSource::Exec,
BaseInstructions::default(),
Some(BaseInstructions::default()),
Vec::new(),
EventPersistenceMode::Limited,
),
@@ -166,7 +166,7 @@ async fn metadata_irrelevant_events_touch_state_db_updated_at() -> std::io::Resu
thread_id,
/*forked_from_id*/ None,
SessionSource::Cli,
BaseInstructions::default(),
Some(BaseInstructions::default()),
Vec::new(),
EventPersistenceMode::Limited,
),
codex-rs/rollout/src/tests.rs
+2 -5
View File
@@ -977,7 +977,7 @@ async fn test_get_thread_contents() {
}
#[tokio::test]
async fn test_base_instructions_missing_in_meta_defaults_to_null() {
async fn test_base_instructions_missing_in_meta_stays_missing() {
let temp = TempDir::new().unwrap();
let home = temp.path();
@@ -1011,10 +1011,7 @@ async fn test_base_instructions_missing_in_meta_defaults_to_null() {
.await
.expect("session meta head");
let first = head.first().expect("first head entry");
assert_eq!(
first.get("base_instructions"),
Some(&serde_json::Value::Null)
);
assert_eq!(first.get("base_instructions"), None);
}
#[tokio::test]