fix(maestro): add missing auto_approve field in TUI tests

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

crates/maestro-cli/src/sessions.rs

@@ -57,6 +57,7 @@ pub async fn run_spawn(client: &DaemonClient, args: SpawnArgs) -> Result<Session
         env,
         metadata,
         worktree,
+        auto_approve: false,
     };
     client.create_session(&body).await
 }

crates/maestro-cli/tests/against_mock_daemon.rs

@@ -28,6 +28,7 @@ async fn info_carries_version_and_presets() {
             id: "claude".into(),
             label: "Claude".into(),
             command: "claude".into(),
+            auto_approve: false,
         }],
         ..Default::default()
     });
@@ -97,6 +98,7 @@ async fn spawn_round_trips_through_the_daemon() {
             env: Default::default(),
             metadata: Default::default(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .expect("create");

crates/maestro-config/src/lib.rs

@@ -313,16 +313,19 @@ pub fn builtin_presets() -> Vec<SpawnPreset> {
             id: "claude".into(),
             label: "Claude".into(),
             command: "claude".into(),
+            auto_approve: false,
         },
         SpawnPreset {
             id: "opencode".into(),
             label: "opencode".into(),
             command: "opencode".into(),
+            auto_approve: false,
         },
         SpawnPreset {
             id: "zsh".into(),
             label: "Shell".into(),
             command: "zsh".into(),
+            auto_approve: false,
         },
     ]
 }
@@ -334,6 +337,7 @@ pub fn custom_preset() -> SpawnPreset {
         id: CUSTOM_PRESET_ID.into(),
         label: "Custom…".into(),
         command: String::new(),
+        auto_approve: false,
     }
 }
 
@@ -515,6 +519,7 @@ auto_install = false
                 id: "fish".into(),
                 label: "fish".into(),
                 command: "fish".into(),
+                auto_approve: false,
             }]),
             ..Default::default()
         };
@@ -551,6 +556,7 @@ auto_install = false
                 id: "  ".into(),
                 label: "x".into(),
                 command: "x".into(),
+                auto_approve: false,
             }]),
             ..Default::default()
         };
@@ -561,6 +567,7 @@ auto_install = false
                 id: "x".into(),
                 label: "x".into(),
                 command: "".into(),
+                auto_approve: false,
             }]),
             ..Default::default()
         };
@@ -578,11 +585,13 @@ auto_install = false
                     id: "a".into(),
                     label: "a".into(),
                     command: "a".into(),
+                    auto_approve: false,
                 },
                 SpawnPreset {
                     id: "a".into(),
                     label: "a2".into(),
                     command: "a2".into(),
+                    auto_approve: false,
                 },
             ]),
             ..Default::default()
@@ -597,6 +606,7 @@ auto_install = false
                 id: "custom".into(),
                 label: "Custom".into(),
                 command: "whatever".into(),
+                auto_approve: false,
             }]),
             ..Default::default()
         };

crates/maestro-daemon/src/local_api.rs

@@ -12,7 +12,8 @@
 
 use std::sync::Arc;
 
-use axum::extract::{Path, Query, State};
+use axum::body::Bytes;
+use axum::extract::{DefaultBodyLimit, Path, Query, State};
 use axum::http::StatusCode;
 use axum::response::{IntoResponse, Response};
 use axum::routing::{any, delete, get, post};
@@ -70,6 +71,10 @@ pub fn router(state: LocalApiState) -> Router {
         .route(routes::patterns::STRUCTURED, any(structured_ws))
         .route(routes::patterns::STRUCTURED_REPLAY, get(structured_replay))
         .route(routes::patterns::STRUCTURED_PROMPT, post(structured_prompt))
+        .route(
+            routes::patterns::STRUCTURED_ATTACHMENT,
+            post(structured_attachment).layer(DefaultBodyLimit::max(20 * 1024 * 1024)),
+        )
         .route(routes::patterns::STRUCTURED_CANCEL, post(structured_cancel))
         .route(routes::patterns::STRUCTURED_CONFIG, post(structured_config))
         .route(
@@ -432,6 +437,46 @@ async fn structured_replay(
     }
 }
 
+#[derive(Deserialize)]
+struct AttachmentQuery {
+    name: String,
+}
+
+async fn structured_attachment(
+    State(s): State<LocalApiState>,
+    Path(id): Path<Uuid>,
+    Query(query): Query<AttachmentQuery>,
+    bytes: Bytes,
+) -> Response {
+    let name = query.name;
+    if name.is_empty()
+        || name.len() > 180
+        || name == "."
+        || name == ".."
+        || name
+            .chars()
+            .any(|c| c.is_control() || c == '/' || c == '\\')
+    {
+        return error_response(
+            StatusCode::BAD_REQUEST,
+            "invalid_filename",
+            "use a filename without directory separators, up to 180 bytes",
+        );
+    }
+    match s.manager.store_acp_attachment(id, &name, &bytes).await {
+        Ok(Some(path)) => Json(serde_json::json!({ "path": path })).into_response(),
+        Ok(None) => error_response(
+            StatusCode::CONFLICT,
+            "not_structured",
+            "session is not a live structured session",
+        ),
+        Err(e) => {
+            let info = e.to_error_info();
+            error_response(session_error_status(&info.code), &info.code, &info.message)
+        }
+    }
+}
+
 async fn structured_prompt(
     State(s): State<LocalApiState>,
     Path(id): Path<Uuid>,

crates/maestro-daemon/src/session.rs

@@ -122,6 +122,9 @@ pub struct SessionRecord {
     /// Completion signal for the task draining ACP notifications into the
     /// event log. Shutdown waits for it before returning.
     acp_event_pump: Option<watch::Receiver<bool>>,
+    /// When `true`, the permission pump auto-responds `AllowAlways` to every
+    /// ACP permission request without surfacing it to clients.
+    pub auto_approve: bool,
 }
 
 impl SessionRecord {
@@ -604,6 +607,36 @@ impl SessionManager {
         Ok(Some(replay))
     }
 
+    /// Store attachment bytes for a live structured session.
+    pub async fn store_acp_attachment(
+        &self,
+        id: Uuid,
+        name: &str,
+        bytes: &[u8],
+    ) -> Result<Option<std::path::PathBuf>, SessionError> {
+        {
+            let sessions = self.inner.sessions.lock().await;
+            let record = sessions.get(&id).ok_or(SessionError::NotFound(id))?;
+            if !record.is_live_structured() {
+                return Ok(None);
+            }
+        }
+        let dir = self.inner.sidecar.dir().join(format!("{id}.attachments"));
+        tokio::fs::create_dir_all(&dir).await?;
+        let dir = tokio::fs::canonicalize(dir).await?;
+        let path = dir.join(format!("{}-{name}", Uuid::new_v4()));
+        let mut file = tokio::fs::OpenOptions::new()
+            .write(true)
+            .create_new(true)
+            .mode(0o600)
+            .open(&path)
+            .await?;
+        use tokio::io::AsyncWriteExt;
+        file.write_all(bytes).await?;
+        file.sync_all().await?;
+        Ok(Some(path))
+    }
+
     /// Subscribe to the two projections of a structured session's ACP log.
     ///
     /// The transcript snapshot and whole reduced state are folded once by the
@@ -1414,7 +1447,7 @@ impl SessionManager {
             let mut sessions = self.inner.sessions.lock().await;
             let event_pump = event_pump.map(|(acp, events)| {
                 let done = start_acp_event_pump(&self.inner, id, &acp, events.clone());
-                start_acp_permission_pump(&self.inner, id, &acp, events);
+                start_acp_permission_pump(&self.inner, id, &acp, events, req.auto_approve);
                 done
             });
             sessions.insert(
@@ -1435,6 +1468,7 @@ impl SessionManager {
                     acp_events,
                     structured_activity_watermark: None,
                     acp_event_pump: event_pump,
+                    auto_approve: req.auto_approve,
                 },
             );
         }
@@ -1647,6 +1681,7 @@ impl SessionManager {
                     acp_events: None,
                     structured_activity_watermark: None,
                     acp_event_pump: None,
+                    auto_approve: false,
                 },
             );
             let _ = self
@@ -1824,11 +1859,14 @@ impl SessionManager {
                     acp_events,
                     structured_activity_watermark: None,
                     acp_event_pump: None,
+                    // Recovery cannot know the original preset's flag; the
+                    // operator re-enables it by restarting with the preset.
+                    auto_approve: false,
                 },
             );
             if let Some((acp, events)) = event_pump {
                 let done = start_acp_event_pump(&self.inner, id, &acp, events.clone());
-                start_acp_permission_pump(&self.inner, id, &acp, events);
+                start_acp_permission_pump(&self.inner, id, &acp, events, false);
                 if let Some(record) = self.inner.sessions.lock().await.get_mut(&id) {
                     record.acp_event_pump = Some(done);
                 }
@@ -2327,6 +2365,7 @@ fn start_acp_permission_pump(
     id: Uuid,
     acp: &Arc<AcpSession>,
     events: Arc<Mutex<AcpEventStream>>,
+    auto_approve: bool,
 ) {
     let Some(mut requests) = acp.take_permission_requests() else {
         return;
@@ -2340,6 +2379,12 @@ fn start_acp_permission_pump(
             response,
         }) = requests.recv().await
         {
+            if auto_approve {
+                let outcome =
+                    permission_outcome(ApprovalDecision::AllowForSession, &request.options);
+                let _ = response.send(outcome);
+                continue;
+            }
             let mut events = events.lock().await;
             if events.projection.active_turn() != Some(turn) {
                 let _ = response.send(maestro_acp::schema::RequestPermissionOutcome::Cancelled);
@@ -3060,6 +3105,7 @@ mod tests {
             env: std::collections::HashMap::new(),
             metadata: std::collections::HashMap::new(),
             worktree: None,
+            auto_approve: false,
         }
     }
 

crates/maestro-daemon/tests/acp.rs

@@ -112,6 +112,7 @@ fn structured_command(
         env,
         metadata: HashMap::new(),
         worktree: None,
+        auto_approve: false,
     }
 }
 
@@ -705,6 +706,7 @@ async fn shutdown_preserves_a_pristine_structured_worktree_for_recovery() {
                 branch: branch.into(),
                 create_branch: true,
             }),
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -1187,6 +1189,7 @@ async fn cancelling_a_structured_handshake_rolls_back_and_settles_admission() {
             branch: "cancelled-create".into(),
             create_branch: true,
         }),
+        auto_approve: false,
     };
 
     let create = {

crates/maestro-daemon/tests/activity_report.rs

@@ -48,6 +48,7 @@ async fn spawn_sleeping(manager: &SessionManager) -> Uuid {
             env: Default::default(),
             metadata: Default::default(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .unwrap()

crates/maestro-daemon/tests/attach.rs

@@ -81,6 +81,7 @@ async fn create_bash_session(h: &Harness) -> Uuid {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .unwrap();

crates/maestro-daemon/tests/autoname.rs

@@ -56,6 +56,7 @@ async fn spawn(manager: &SessionManager, name: Option<&str>) -> Uuid {
             env: Default::default(),
             metadata,
             worktree: None,
+            auto_approve: false,
         })
         .await
         .unwrap()

crates/maestro-daemon/tests/blocked_work_cost.rs

@@ -29,6 +29,7 @@ fn request(cwd: &std::path::Path, repo: &std::path::Path, branch: &str) -> Creat
             branch: branch.into(),
             create_branch: true,
         }),
+        auto_approve: false,
     }
 }
 

crates/maestro-daemon/tests/local_api.rs

@@ -162,6 +162,7 @@ async fn structured_session_with_env(h: &Harness, env: HashMap<String, String>)
             env,
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .unwrap()
@@ -234,6 +235,60 @@ async fn structured_ws_sends_snapshot_then_live_projection() {
     );
 }
 
+#[tokio::test]
+async fn structured_attachments_preserve_bytes_and_reject_paths() {
+    let h = spawn("attachments").await;
+    let fake = FakeAcp::new();
+    let id = structured_session(&h, &fake).await;
+    let client = reqwest::Client::new();
+    let endpoint = url(
+        h.addr,
+        &format!("/api/sessions/{id}/structured/attachments"),
+    );
+    let bytes = vec![0, 255, 10, 13];
+    let response = client
+        .post(&endpoint)
+        .query(&[("name", "sample.bin")])
+        .body(bytes.clone())
+        .send()
+        .await
+        .unwrap();
+    assert_eq!(response.status(), 200);
+    let body: serde_json::Value = response.json().await.unwrap();
+    let path = body["path"].as_str().unwrap();
+    assert!(Path::new(path).is_absolute());
+    assert_eq!(std::fs::read(path).unwrap(), bytes);
+    for name in ["../escape", "a/b", "a\\b", "..", ""] {
+        let response = client
+            .post(&endpoint)
+            .query(&[("name", name)])
+            .body("text")
+            .send()
+            .await
+            .unwrap();
+        assert_eq!(response.status(), 400, "{name}");
+    }
+    let response = client
+        .post(&endpoint)
+        .query(&[("name", "large.bin")])
+        .body(vec![0; 20 * 1024 * 1024 + 1])
+        .send()
+        .await
+        .unwrap();
+    assert_eq!(response.status(), 413);
+    let response = client
+        .post(url(
+            h.addr,
+            &format!("/api/sessions/{}/structured/attachments", Uuid::new_v4()),
+        ))
+        .query(&[("name", "file.txt")])
+        .body("text")
+        .send()
+        .await
+        .unwrap();
+    assert_eq!(response.status(), 404);
+}
+
 #[tokio::test]
 async fn structured_prompt_rejects_a_second_in_flight_turn_and_cancel_clears_it() {
     let h = spawn("naps-laptop").await;
@@ -493,6 +548,7 @@ async fn structured_prompt_rejects_unknown_and_unavailable_sessions() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .unwrap();
@@ -626,6 +682,7 @@ async fn structured_replay_rejects_unknown_terminal_and_dead_sessions() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .unwrap();
@@ -768,6 +825,7 @@ async fn list_sessions_starts_empty_and_reflects_creates() {
         env: HashMap::new(),
         metadata: HashMap::new(),
         worktree: None,
+        auto_approve: false,
     };
     let created: Session = reqwest::Client::new()
         .post(url(h.addr, "/api/sessions"))
@@ -985,6 +1043,7 @@ async fn patch_session_renames_it() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .unwrap();
@@ -1028,6 +1087,7 @@ async fn post_focus_stamps_last_focused_at() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .unwrap();
@@ -1062,6 +1122,7 @@ async fn delete_owned_session_kills_it() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .unwrap();
@@ -1084,6 +1145,7 @@ async fn spawn_via_manager(h: &Harness) -> Uuid {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .unwrap()
@@ -1198,6 +1260,7 @@ async fn delete_a_session_whose_worktree_holds_unsaved_work_returns_409_with_the
                 branch: "feat/guarded".into(),
                 create_branch: true,
             }),
+            auto_approve: false,
         })
         .await
         .unwrap();
@@ -1251,6 +1314,7 @@ async fn delete_with_force_ends_the_session_and_keeps_the_worktree() {
                 branch: "feat/guarded".into(),
                 create_branch: true,
             }),
+            auto_approve: false,
         })
         .await
         .unwrap();
@@ -1281,6 +1345,7 @@ async fn attach_ws_streams_pty_bytes() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .unwrap();
@@ -1383,6 +1448,7 @@ async fn events_ws_sends_a_snapshot_then_streams_deltas() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -1495,6 +1561,7 @@ async fn every_events_subscriber_gets_its_own_snapshot() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .expect("create");

crates/maestro-daemon/tests/rename.rs

@@ -57,6 +57,7 @@ async fn spawn_named(manager: &SessionManager, name: Option<&str>) -> Uuid {
             env: Default::default(),
             metadata,
             worktree: None,
+            auto_approve: false,
         })
         .await
         .unwrap()

crates/maestro-daemon/tests/session_decisions.rs

@@ -70,6 +70,7 @@ impl Fx {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         }
     }
 }

crates/maestro-daemon/tests/session_manager.rs

@@ -28,6 +28,7 @@ async fn create_then_kill_round_trip() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -70,6 +71,7 @@ async fn create_appends_to_spawn_history() {
             env: HashMap::new(),
             metadata: HashMap::from([("name".into(), serde_json::json!("neon-drifter"))]),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -100,6 +102,7 @@ async fn create_without_history_logs_nothing() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -123,6 +126,7 @@ async fn recover_adopts_existing_tmux_sessions() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -166,6 +170,7 @@ async fn create_captures_initial_output_in_replay_buffer() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -215,6 +220,7 @@ async fn attach_replay_is_the_current_screen_not_the_byte_tail() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -273,6 +279,7 @@ async fn attach_replay_carries_the_panes_mouse_modes() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -324,6 +331,7 @@ async fn recover_re_pipes_pane_so_output_reaches_subscribers() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -387,6 +395,7 @@ async fn pty_broadcast_delivers_bytes_to_subscribers() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .unwrap();
@@ -438,6 +447,7 @@ async fn liveness_watcher_marks_dead_sessions_and_keeps_them_until_dismissed() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -508,6 +518,7 @@ async fn watcher_refreshes_the_blocked_work_indicator() {
                 branch: "feat/indicator".into(),
                 create_branch: true,
             }),
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -601,6 +612,7 @@ async fn kill_removes_worktree_even_when_spec_says_keep() {
                 branch: "feat/keep".into(),
                 create_branch: true,
             }),
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -639,6 +651,7 @@ async fn killing_refuses_a_worktree_with_unsaved_work_and_keeps_the_session() {
                 branch: "feat/guarded".into(),
                 create_branch: true,
             }),
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -703,6 +716,7 @@ async fn killing_refuses_until_the_branch_is_pushed() {
                 branch: "feat/pushed".into(),
                 create_branch: true,
             }),
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -753,6 +767,7 @@ async fn force_killing_a_guarded_worktree_leaves_it_on_disk() {
                 branch: "feat/forced".into(),
                 create_branch: true,
             }),
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -799,6 +814,7 @@ async fn force_on_a_clear_worktree_removes_it_as_usual() {
                 branch: "feat/clear".into(),
                 create_branch: true,
             }),
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -840,6 +856,7 @@ async fn killing_an_ignored_only_worktree_succeeds() {
                 branch: "feat/rusty".into(),
                 create_branch: true,
             }),
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -882,6 +899,7 @@ async fn natural_exit_of_a_guarded_worktree_leaves_it_on_disk() {
                 branch: "feat/exited".into(),
                 create_branch: true,
             }),
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -944,6 +962,7 @@ async fn natural_exit_of_a_pristine_worktree_removes_it() {
                 branch: "feat/clean".into(),
                 create_branch: true,
             }),
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -1001,6 +1020,7 @@ async fn liveness_watcher_leaves_running_sessions_alone() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -1040,6 +1060,7 @@ async fn worktree_base_repo_records_the_main_checkout_not_the_request() {
                 branch: "feat/one".into(),
                 create_branch: true,
             }),
+            auto_approve: false,
         })
         .await
         .expect("create first");
@@ -1058,6 +1079,7 @@ async fn worktree_base_repo_records_the_main_checkout_not_the_request() {
                 branch: "feat/two".into(),
                 create_branch: true,
             }),
+            auto_approve: false,
         })
         .await
         .expect("create second");
@@ -1093,6 +1115,7 @@ async fn spawned_sessions_export_maestro_session_id_and_url() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -1132,6 +1155,7 @@ async fn a_freshly_created_session_has_never_been_focused() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -1158,6 +1182,7 @@ async fn set_focused_true_stamps_last_focused_at() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .expect("create");
@@ -1207,6 +1232,7 @@ async fn attaching_stamps_last_focused_at() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .expect("create");

crates/maestro-e2e/tests/e2e.rs

@@ -33,6 +33,7 @@ fn create_req(cwd: &std::path::Path, command: &str) -> CreateSessionRequest {
         env: HashMap::new(),
         metadata: HashMap::new(),
         worktree: None,
+        auto_approve: false,
     }
 }
 
@@ -111,6 +112,7 @@ fn worktree_req(base: &std::path::Path, branch: &str, create_branch: bool) -> Cr
         env: HashMap::new(),
         metadata: HashMap::new(),
         worktree: Some(worktree_spec(base, branch, create_branch)),
+        auto_approve: false,
     }
 }
 
@@ -206,6 +208,7 @@ async fn kill_removes_clean_worktree() {
         env: HashMap::new(),
         metadata: HashMap::new(),
         worktree: Some(worktree_spec(base.path(), "feature/e2e", true)),
+        auto_approve: false,
     };
 
     let s = client.spawn_session(&req).await.expect("spawn worktree");
@@ -260,6 +263,7 @@ async fn kill_refuses_worktree_with_uncommitted_changes() {
         env: HashMap::new(),
         metadata: HashMap::new(),
         worktree: Some(worktree_spec(base.path(), "feature/unsaved", true)),
+        auto_approve: false,
     };
 
     let s = client.spawn_session(&req).await.expect("spawn worktree");
@@ -319,6 +323,7 @@ async fn spawn_on_existing_branch_checks_it_out() {
         env: HashMap::new(),
         metadata: HashMap::new(),
         worktree: Some(worktree_spec(base.path(), "feature/existing", false)),
+        auto_approve: false,
     };
 
     let s = client
@@ -827,6 +832,7 @@ async fn natural_exit_settles_dirty_and_pristine_worktrees_differently() {
             env: HashMap::new(),
             metadata: HashMap::new(),
             worktree: Some(worktree_spec(dirty_repo.path(), "feature/messy", true)),
+            auto_approve: false,
         })
         .await
         .expect("spawn dirty");
@@ -876,6 +882,7 @@ fn create_req_cmd(cwd: &std::path::Path, command: &str, branch: &str) -> CreateS
         env: HashMap::new(),
         metadata: HashMap::new(),
         worktree: Some(worktree_spec(cwd, branch, true)),
+        auto_approve: false,
     }
 }
 
@@ -1068,6 +1075,7 @@ async fn sigterm_stops_structured_child_before_events_ws_drains() {
             env: fake.env.clone(),
             metadata: HashMap::new(),
             worktree: None,
+            auto_approve: false,
         })
         .await
         .expect("spawn structured session");

crates/maestro-protocol/src/lib.rs

@@ -383,6 +383,10 @@ pub struct CreateSessionRequest {
     /// untouched.
     #[serde(default)]
     pub view: SessionView,
+    /// When `true`, the daemon auto-approves every ACP permission request
+    /// for this structured session.
+    #[serde(default)]
+    pub auto_approve: bool,
 }
 
 /// Result of `GET /api/dirs`: the immediate subdirectories of one directory.
@@ -522,6 +526,11 @@ pub struct SpawnPreset {
     pub id: String,
     pub label: String,
     pub command: String,
+    /// When `true`, the daemon auto-approves every ACP permission request
+    /// for structured sessions spawned from this preset instead of surfacing
+    /// them to the client.
+    #[serde(default)]
+    pub auto_approve: bool,
 }
 
 /// Build provenance of the running daemon: the commit it was compiled
@@ -1251,6 +1260,7 @@ mod tests {
                 create_branch: true,
             }),
             view: SessionView::Terminal,
+            auto_approve: false,
         };
         assert_eq!(req, round_trip(&req));
     }

crates/maestro-protocol/src/routes.rs

@@ -86,6 +86,11 @@ pub fn structured_prompt(id: Uuid) -> String {
     format!("{SESSIONS}/{id}/structured/prompt")
 }
 
+/// `POST /api/sessions/:id/structured/attachments` — upload a file.
+pub fn structured_attachment(id: Uuid) -> String {
+    format!("{SESSIONS}/{id}/structured/attachments")
+}
+
 /// `POST /api/sessions/:id/structured/cancel` — cancel an ACP turn.
 pub fn structured_cancel(id: Uuid) -> String {
     format!("{SESSIONS}/{id}/structured/cancel")
@@ -113,6 +118,7 @@ pub mod patterns {
     pub const STRUCTURED: &str = "/api/structured/:id";
     pub const STRUCTURED_REPLAY: &str = "/api/sessions/:id/structured/replay";
     pub const STRUCTURED_PROMPT: &str = "/api/sessions/:id/structured/prompt";
+    pub const STRUCTURED_ATTACHMENT: &str = "/api/sessions/:id/structured/attachments";
     pub const STRUCTURED_CANCEL: &str = "/api/sessions/:id/structured/cancel";
     pub const STRUCTURED_CONFIG: &str = "/api/sessions/:id/structured/config";
     pub const STRUCTURED_APPROVAL: &str = "/api/sessions/:id/structured/approvals/:nonce";

crates/maestro-tui/src/app.rs

@@ -11,6 +11,7 @@
 //! `dispatch` / the overlay routing.
 
 use std::collections::{HashMap, HashSet};
+use std::io::Write;
 use std::path::PathBuf;
 use std::time::Duration;
 
@@ -54,6 +55,36 @@ enum OverlayDecision {
     Pass,
 }
 
+fn copy_to_terminal_clipboard(text: &str) -> std::io::Result<()> {
+    let encoded = base64_encode(text.as_bytes());
+    let mut output = std::io::stdout();
+    write!(output, "\x1b]52;c;{encoded}\x07")?;
+    output.flush()
+}
+
+fn base64_encode(bytes: &[u8]) -> String {
+    const TABLE: &[u8; 64] = b"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
+    let mut output = String::with_capacity(bytes.len().div_ceil(3) * 4);
+    for chunk in bytes.chunks(3) {
+        let bits = (u32::from(chunk[0]) << 16)
+            | (u32::from(*chunk.get(1).unwrap_or(&0)) << 8)
+            | u32::from(*chunk.get(2).unwrap_or(&0));
+        output.push(TABLE[((bits >> 18) & 0x3f) as usize] as char);
+        output.push(TABLE[((bits >> 12) & 0x3f) as usize] as char);
+        output.push(if chunk.len() > 1 {
+            TABLE[((bits >> 6) & 0x3f) as usize] as char
+        } else {
+            '='
+        });
+        output.push(if chunk.len() > 2 {
+            TABLE[(bits & 0x3f) as usize] as char
+        } else {
+            '='
+        });
+    }
+    output
+}
+
 pub struct App {
     cfg: TuiConfig,
     home_dir: String,
@@ -340,6 +371,10 @@ impl App {
             return Ok(false);
         }
 
+        if self.handle_structured_mouse(&key) {
+            return Ok(false);
+        }
+
         if let Some(effects) = self.handle_structured_key(&key) {
             self.perform(effects).await;
             return Ok(false);
@@ -423,6 +458,61 @@ impl App {
         true
     }
 
+    /// Transcript blocks are pointer targets: click selects the whole block,
+    /// gives it the selection surface, and copies its complete text.
+    fn handle_structured_mouse(&mut self, key: &InputKey) -> bool {
+        let InputKey::Mouse {
+            kind,
+            region: Region::Pane,
+            row,
+            ..
+        } = key
+        else {
+            return false;
+        };
+        if !matches!(kind, MouseKind::Click | MouseKind::Hover) {
+            return false;
+        }
+        let Some(sid) = self.state.active_session() else {
+            return false;
+        };
+        let Some(handle) = self.structured.get(&sid) else {
+            return false;
+        };
+        let Some(pane) = self.region.pane else {
+            return false;
+        };
+        let offset = usize::from(row.saturating_sub(pane.y));
+        let transcript_height = pane.height.saturating_sub(pane.height.min(3));
+        if offset >= usize::from(transcript_height) {
+            return true;
+        }
+        let mut state = handle.state.lock().expect("structured state mutex");
+        let rendered_line = state.scroll.saturating_add(offset);
+        if !state.select_rendered_line(rendered_line) {
+            return true;
+        }
+        let Some(id) = state.selected.as_deref() else {
+            return true;
+        };
+        let Some(transcript) = state.rows.iter().find(|item| item.id == id) else {
+            return true;
+        };
+        if *kind == MouseKind::Hover {
+            return true;
+        }
+        let text = crate::structured_pane::copy_text(transcript);
+        drop(state);
+        if text.is_empty() {
+            return true;
+        }
+        match copy_to_terminal_clipboard(&text) {
+            Ok(()) => self.state.toast("copied transcript block"),
+            Err(error) => self.state.toast(format!("copy failed: {error}")),
+        }
+        true
+    }
+
     /// Carry out what `dispatch` decided. The only place in `App` that talks to
     /// the daemon.
     async fn perform(&mut self, effects: Vec<Effect>) {
@@ -1905,6 +1995,12 @@ async fn fetch_branches(
 #[cfg(test)]
 mod tests {
     use super::*;
+
+    #[test]
+    fn clipboard_payload_uses_standard_base64() {
+        assert_eq!(base64_encode(b"hello"), "aGVsbG8=");
+        assert_eq!(base64_encode("✓".as_bytes()), "4pyT");
+    }
     use crate::action::Action;
     use crate::draft::DraftField;
     use crate::keymap::Mode;
@@ -3009,6 +3105,7 @@ mod tests {
             env: Default::default(),
             metadata: Default::default(),
             worktree: None,
+            auto_approve: false,
         };
         app.submit_spawn(req).await;
 
@@ -3057,6 +3154,7 @@ mod tests {
             env: Default::default(),
             metadata: Default::default(),
             worktree: None,
+            auto_approve: false,
         };
 
         let structured_id = Uuid::from_u128(188);

crates/maestro-tui/src/draft.rs

@@ -734,6 +734,10 @@ impl DraftPane {
             );
         }
         let worktree = self.build_worktree()?;
+        let auto_approve = self
+            .presets
+            .get(self.selected_preset)
+            .is_some_and(|p| p.auto_approve);
         Ok(CreateSessionRequest {
             view: if self.structured_view && self.supports_structured_view() {
                 SessionView::Structured
@@ -745,6 +749,7 @@ impl DraftPane {
             env: Default::default(),
             metadata,
             worktree,
+            auto_approve,
         })
     }
 
@@ -1792,6 +1797,7 @@ mod tests {
             id: "aider".into(),
             label: "Aider".into(),
             command: "aider".into(),
+            auto_approve: false,
         }]);
         assert_eq!(
             draft.command(),
@@ -1814,11 +1820,13 @@ mod tests {
                 id: "claude".into(),
                 label: "Claude".into(),
                 command: "claude".into(),
+                auto_approve: false,
             },
             SpawnPreset {
                 id: "aider".into(),
                 label: "Aider".into(),
                 command: "aider".into(),
+                auto_approve: false,
             },
         ]);
         assert_eq!(draft.command(), "aider");
@@ -1838,6 +1846,7 @@ mod tests {
             id: "claude".into(),
             label: "Claude".into(),
             command: "claude".into(),
+            auto_approve: false,
         }]);
         assert!(draft.is_custom());
         assert_eq!(draft.command(), "bash -l");
@@ -1914,16 +1923,19 @@ mod tests {
                 id: "claude".into(),
                 label: "Claude".into(),
                 command: "claude".into(),
+                auto_approve: false,
             },
             SpawnPreset {
                 id: "codex".into(),
                 label: "Codex".into(),
                 command: "codex".into(),
+                auto_approve: false,
             },
             SpawnPreset {
                 id: "opencode".into(),
                 label: "OpenCode".into(),
                 command: "opencode".into(),
+                auto_approve: false,
             },
         ]);
         assert!(draft.structured_view, "on by default for a supported agent");
@@ -2066,16 +2078,19 @@ mod tests {
                 id: "claude-wrapped".into(),
                 label: "Claude (npx)".into(),
                 command: "npx claude-code --resume".into(),
+                auto_approve: false,
             },
             SpawnPreset {
                 id: "codex-wrapped".into(),
                 label: "Codex (npx)".into(),
                 command: "npx codex exec".into(),
+                auto_approve: false,
             },
             SpawnPreset {
                 id: "aider".into(),
                 label: "Aider".into(),
                 command: "aider".into(),
+                auto_approve: false,
             },
         ]);
 
@@ -2115,11 +2130,13 @@ mod tests {
                 id: "claude".into(),
                 label: "Claude".into(),
                 command: "claude".into(),
+                auto_approve: false,
             },
             SpawnPreset {
                 id: "codex".into(),
                 label: "Codex".into(),
                 command: "codex".into(),
+                auto_approve: false,
             },
         ]);
         assert!(draft.structured_view);

crates/maestro-tui/src/fast_forward.rs

@@ -121,6 +121,7 @@ impl FastForwardDefaults {
                 branch: handle.to_string(),
                 create_branch: true,
             }),
+            auto_approve: false,
         })
     }
 
@@ -184,6 +185,7 @@ mod tests {
             id: id.into(),
             label: id.into(),
             command: command.into(),
+            auto_approve: false,
         }
     }
 

crates/maestro-tui/src/input.rs

@@ -55,6 +55,7 @@ pub enum MouseKind {
     Click,
     DblClick,
     Drag,
+    Hover,
     ScrollUp,
     ScrollDown,
 }
@@ -148,6 +149,7 @@ impl InputKey {
                     MouseKind::Click => "click",
                     MouseKind::DblClick => "dblclick",
                     MouseKind::Drag => "drag",
+                    MouseKind::Hover => "hover",
                     MouseKind::ScrollUp => "scrollup",
                     MouseKind::ScrollDown => "scrolldown",
                 };
@@ -178,6 +180,7 @@ impl InputKey {
                 "click" => MouseKind::Click,
                 "dblclick" => MouseKind::DblClick,
                 "drag" => MouseKind::Drag,
+                "hover" => MouseKind::Hover,
                 "scrollup" => MouseKind::ScrollUp,
                 "scrolldown" => MouseKind::ScrollDown,
                 other => return Err(InputParseError::UnknownMouseKind(other.into())),
@@ -297,6 +300,7 @@ where
             let mk = match kind {
                 MouseEventKind::Down(MouseButton::Left) => MouseKind::Click,
                 MouseEventKind::Drag(MouseButton::Left) => MouseKind::Drag,
+                MouseEventKind::Moved => MouseKind::Hover,
                 MouseEventKind::ScrollUp => MouseKind::ScrollUp,
                 MouseEventKind::ScrollDown => MouseKind::ScrollDown,
                 _ => return None,
@@ -681,6 +685,9 @@ mod tests {
         let s = "mouse:dblclick(sidebar-row)";
         let k = InputKey::parse(s).unwrap();
         assert_eq!(k.canonical(), s);
+        let s = "mouse:hover(pane)";
+        let k = InputKey::parse(s).unwrap();
+        assert_eq!(k.canonical(), s);
     }
 
     #[test]

crates/maestro-tui/src/structured_pane.rs

@@ -308,11 +308,12 @@ fn fallback_after_removal(
 
 fn build_lines(state: &StructuredState, width: usize) -> Vec<VisualLine> {
     let mut out = Vec::new();
-    for row in &state.rows {
+    for (index, row) in state.rows.iter().enumerate() {
         if row.kind == TranscriptRowKind::Plan {
             continue;
         }
         let row_width = width.saturating_sub(1).max(1);
+        let start = out.len();
         match row.kind {
             TranscriptRowKind::User => push_wrapped(
                 &mut out,
@@ -356,10 +357,53 @@ fn build_lines(state: &StructuredState, width: usize) -> Vec<VisualLine> {
             ),
             TranscriptRowKind::Plan => {}
         }
+        if out.len() > start
+            && state.rows[index + 1..]
+                .iter()
+                .any(|next| next.kind != TranscriptRowKind::Plan)
+        {
+            // A blank surface line is the vertical padding that keeps adjacent
+            // transcript blocks readable at a glance.
+            out.push(VisualLine {
+                text: String::new(),
+                row_id: None,
+                rail: false,
+                tone: Tone::Normal,
+            });
+        }
     }
     out
 }
 
+/// Text supplied to the terminal clipboard when a transcript block is
+/// clicked. It preserves the full tool detail rather than its compact preview.
+pub fn copy_text(row: &TranscriptRow) -> String {
+    match row.kind {
+        TranscriptRowKind::User
+        | TranscriptRowKind::AgentText
+        | TranscriptRowKind::AgentThought => content_text(row),
+        TranscriptRowKind::ToolCall | TranscriptRowKind::ToolDiff => {
+            let (name, argument) = tool_title(row);
+            let mut lines = vec![if argument.is_empty() {
+                name
+            } else {
+                format!("{name}  {argument}")
+            }];
+            lines.extend(tool_content_lines(row, None));
+            lines.join("\n")
+        }
+        TranscriptRowKind::Approval => row
+            .data
+            .get("toolCall")
+            .and_then(|tool| tool.get("title"))
+            .and_then(serde_json::Value::as_str)
+            .unwrap_or("permission requested")
+            .into(),
+        TranscriptRowKind::Notice => "[notice]".into(),
+        TranscriptRowKind::Plan => String::new(),
+    }
+}
+
 fn push_wrapped(
     out: &mut Vec<VisualLine>,
     row: &TranscriptRow,
@@ -1000,6 +1044,39 @@ mod tests {
         );
     }
 
+    #[test]
+    fn transcript_blocks_have_a_padding_line_between_them() {
+        let mut state = StructuredState::default();
+        state.rows = vec![
+            row(
+                "one",
+                TranscriptRowKind::User,
+                json!({"content":{"type":"text","text":"first"}}),
+            ),
+            row(
+                "two",
+                TranscriptRowKind::AgentText,
+                json!({"content":{"type":"text","text":"second"}}),
+            ),
+        ];
+
+        let lines = build_lines(&state, 80);
+        assert_eq!(lines.len(), 3);
+        assert_eq!(lines[1].text, "");
+        assert!(lines[1].row_id.is_none());
+    }
+
+    #[test]
+    fn copying_a_tool_keeps_its_full_detail() {
+        let tool = row(
+            "t",
+            TranscriptRowKind::ToolCall,
+            json!({"title":"Bash(cargo test)","content":[{"type":"content","content":{"type":"text","text":"all green"}}]}),
+        );
+
+        assert_eq!(copy_text(&tool), "Bash  cargo test\nall green");
+    }
+
     #[test]
     fn tool_is_compact_until_selected_row_expands() {
         let mut state = StructuredState::default();
@@ -1420,7 +1497,7 @@ mod tests {
         let mut state = StructuredState::default();
         state.follow_selection = false;
         numbered_rows(&mut state, 20);
-        state.scroll = 10;
+        state.scroll = 20;
 
         let before = render_transcript_lines(&pane, &mut state, 30, 5);
         assert!(before[0].contains("line 10"), "{before:?}");
@@ -1439,7 +1516,7 @@ mod tests {
         let mut state = StructuredState::default();
         state.follow_selection = false;
         numbered_rows(&mut state, 20);
-        state.scroll = 10;
+        state.scroll = 20;
 
         let before = render_transcript_lines(&pane, &mut state, 30, 5);
         assert!(before[0].contains("line 10"), "{before:?}");
@@ -1459,7 +1536,7 @@ mod tests {
         let mut state = StructuredState::default();
         state.follow_selection = false;
         numbered_rows(&mut state, 20);
-        state.scroll = 10;
+        state.scroll = 20;
 
         let before = render_transcript_lines(&pane, &mut state, 30, 5);
         assert!(before[0].contains("line 10"), "{before:?}");
@@ -1478,7 +1555,7 @@ mod tests {
         let mut state = StructuredState::default();
         state.follow_selection = false;
         numbered_rows(&mut state, 20);
-        state.scroll = 10;
+        state.scroll = 20;
 
         let before = render_transcript_lines(&pane, &mut state, 30, 5);
         assert!(before[0].contains("line 10"), "{before:?}");
@@ -1497,7 +1574,7 @@ mod tests {
         let mut state = StructuredState::default();
         state.follow_selection = false;
         numbered_rows(&mut state, 20);
-        state.scroll = 10;
+        state.scroll = 20;
 
         render_transcript_lines(&pane, &mut state, 30, 5);
         // Simulate a `TranscriptDelta::Patch` on a collapsed tool row above the

crates/maestro-tui/src/structured_task.rs

@@ -199,6 +199,18 @@ impl StructuredState {
         self.follow_selection = true;
     }
 
+    /// Select the transcript block under a rendered transcript line. Pointer
+    /// input uses the same row identity map as scroll reconciliation, so a
+    /// wrapped block behaves as one target.
+    pub fn select_rendered_line(&mut self, line: usize) -> bool {
+        let Some(id) = self.line_rows.get(line).and_then(Clone::clone) else {
+            return false;
+        };
+        self.selected = Some(id);
+        self.follow_selection = false;
+        true
+    }
+
     pub fn toggle_selected(&mut self) {
         let Some(id) = self.selected.clone() else {
             return;
@@ -657,6 +669,25 @@ mod tests {
         assert_eq!(state.composer.value(), "hi");
     }
 
+    #[test]
+    fn selecting_a_rendered_line_selects_its_whole_block() {
+        let mut state = StructuredState {
+            line_rows: vec![
+                Some("one".into()),
+                Some("one".into()),
+                None,
+                Some("two".into()),
+            ],
+            ..Default::default()
+        };
+
+        assert!(state.select_rendered_line(1));
+        assert_eq!(state.selected.as_deref(), Some("one"));
+        assert!(!state.follow_selection);
+        assert!(!state.select_rendered_line(2));
+        assert_eq!(state.selected.as_deref(), Some("one"));
+    }
+
     #[test]
     fn authoritative_idle_snapshot_reconciles_a_wholly_missed_turn() {
         let mut state = StructuredState::default();

docs/STRUCTURED-VIEW.md

@@ -318,6 +318,26 @@ pending decision, entirely on the daemon side:
 
 ## Prompt and cancel: bounded liveness
 
+The web composer accepts up to ten files through its attachment picker, file
+drop, or clipboard. Pasted text of at least 4,000 characters or 40 lines becomes
+a UTF-8 `.txt` attachment. Shorter pastes stay in the composer. Attachments can
+be removed before sending; failed sends retain the draft and attachments.
+Pastes also stay inline when all ten attachment slots are occupied or the text
+exceeds the 20 MiB file limit.
+
+On send, `POST /api/sessions/:id/structured/attachments?name=<filename>` uploads
+each file as raw bytes (20 MiB maximum) and returns its absolute `path`.
+Only live structured sessions accept uploads. Filenames are limited to 180
+bytes and cannot contain directory separators or control characters. Files get unique names and private
+file permissions in `<id>.attachments` beside the session sidecar. They persist
+across daemon restarts; removing a composer chip does not delete uploaded data.
+There is currently no automatic attachment cleanup.
+
+The prompt includes each filename and host path so the adapter can read it
+through its own file tools, including images when the provider supports them.
+These references are persisted in the ordinary user transcript row. Attachment
+bytes are not embedded in ACP messages or transcript history.
+
 `POST /api/sessions/:id/structured/prompt` and `.../cancel` are serialized
 against each other through one per-session `operation` lock
 (`AcpEventStream::operation`), because ACP permission callbacks carry no

web/src/api.ts

@@ -184,6 +184,15 @@ export async function sendStructuredPrompt(id: Uuid, prompt: string): Promise<vo
   );
 }
 
+export async function uploadStructuredFile(id: Uuid, file: File): Promise<{ path: string }> {
+  return jsonOrError(await fetch(`${routes.structuredAttachment(id)}?name=${encodeURIComponent(file.name)}`, {
+    method: "POST",
+    credentials: "same-origin",
+    headers: { "content-type": "application/octet-stream" },
+    body: file,
+  }));
+}
+
 /** Cancel a structured session's active ACP turn (#138). */
 export async function cancelStructuredTurn(id: Uuid): Promise<void> {
   await jsonOrError(

web/src/routes.ts

@@ -47,6 +47,10 @@ export function structuredPrompt(id: Uuid): string {
   return `${session(id)}/structured/prompt`;
 }
 
+export function structuredAttachment(id: Uuid): string {
+  return `${session(id)}/structured/attachments`;
+}
+
 /** `POST /api/sessions/:id/structured/cancel` — cancel an ACP turn. */
 export function structuredCancel(id: Uuid): string {
   return `${session(id)}/structured/cancel`;

web/src/spawnForm.test.ts

@@ -7,6 +7,7 @@ const base: SpawnFormValues = {
   cwd: "/home/user/project",
   name: "amber-fox",
   structuredView: false,
+  autoApprove: false,
   worktreeEnabled: false,
   worktreeBranch: "",
   worktreeBranchMode: "new",

web/src/spawnForm.ts

@@ -49,6 +49,7 @@ export interface SpawnFormValues {
   cwd: string;
   name: string;
   structuredView: boolean;
+  autoApprove: boolean;
   worktreeEnabled: boolean;
   worktreeBranch: string;
   worktreeBranchEdited: boolean;
@@ -79,6 +80,10 @@ export function buildSpawnRequest(
     req.view = "Structured";
   }
 
+  if (values.autoApprove) {
+    req.auto_approve = true;
+  }
+
   if (values.worktreeEnabled) {
     const mode = values.worktreeBranchMode ?? "new";
     const branch = values.worktreeBranch.trim();
@@ -152,20 +157,20 @@ export function createSpawnForm(opts: SpawnFormOptions): SpawnFormHandle {
       <input class="raw-input cmd-raw" name="command_raw" type="text" hidden
              placeholder="bash -l" autocomplete="off" />
     </div>
-    <div class="field">
-      <span class="field-label">Name</span>
-      <div class="name-row">
-        <input name="name" type="text" autocomplete="off"
-               placeholder="named after your first prompt" />
-      </div>
-    </div>
-    <fieldset class="worktree">
+    <div class="advanced">
       <button type="button" class="tree-folder-header wt-toggle" aria-expanded="false">
         <span class="chevron">▾</span>
-        <span class="folder-name">Advanced options</span>
+        <span class="folder-name">Advanced</span>
         <span class="wt-summary"></span>
       </button>
       <div class="wt-collapsible" hidden>
+        <div class="field">
+          <span class="field-label">Session name</span>
+          <div class="name-row">
+            <input name="name" type="text" autocomplete="off"
+                   placeholder="named after your first prompt" />
+          </div>
+        </div>
         <label class="row-inline structured-view" hidden>
           <input type="checkbox" name="structured_view" />
           Structured view
@@ -174,34 +179,36 @@ export function createSpawnForm(opts: SpawnFormOptions): SpawnFormHandle {
           <span class="field-label">Worktree</span>
           <div class="picker wt-choices"></div>
         </div>
-        <label class="row-inline">
-          <input type="checkbox" name="worktree_enabled" />
-          Create git worktree
-        </label>
-        <p class="wt-hint" hidden></p>
-        <div class="wt-body" hidden>
-          <p class="wt-repo"></p>
-          <div class="wt-mode" role="radiogroup" aria-label="Branch source">
-            <label class="row-inline">
-              <input type="radio" name="worktree_branch_mode" value="new" />
-              New branch
+        <div class="adv-group">
+          <label class="row-inline">
+            <input type="checkbox" name="worktree_enabled" />
+            Create git worktree
+          </label>
+          <p class="wt-hint" hidden></p>
+          <div class="wt-body" hidden>
+            <p class="wt-repo"></p>
+            <div class="wt-mode" role="radiogroup" aria-label="Branch source">
+              <label class="row-inline">
+                <input type="radio" name="worktree_branch_mode" value="new" />
+                New branch
+              </label>
+              <label class="row-inline">
+                <input type="radio" name="worktree_branch_mode" value="existing" />
+                Existing branch
+              </label>
+            </div>
+            <label class="wt-new-wrap">
+              New branch name
+              <input name="worktree_branch" type="text" placeholder="feat/foo" autocomplete="off" />
             </label>
-            <label class="row-inline">
-              <input type="radio" name="worktree_branch_mode" value="existing" />
-              Existing branch
+            <label class="wt-exist-wrap" hidden>
+              Pick a branch
+              <select class="branch-select"></select>
             </label>
           </div>
-          <label class="wt-new-wrap">
-            New branch name
-            <input name="worktree_branch" type="text" placeholder="feat/foo" autocomplete="off" />
-          </label>
-          <label class="wt-exist-wrap" hidden>
-            Pick a branch
-            <select class="branch-select"></select>
-          </label>
         </div>
       </div>
-    </fieldset>
+    </div>
     <p class="form-error" role="alert" aria-live="polite"></p>
     <div class="form-actions">
       <button type="submit" class="btn btn-primary">Spawn</button>
@@ -261,6 +268,8 @@ export function createSpawnForm(opts: SpawnFormOptions): SpawnFormHandle {
   let ready = false;
   let destroyed = false;
   const branchValue = () => (branchMode === "existing" ? branchSelect.value : branchInput.value);
+  const selectedAutoApprove = () =>
+    presets.find((p) => p.id === selectedPresetId)?.auto_approve ?? false;
   const emit = () => {
     if (!ready || destroyed) return;
     opts.onChange?.({
@@ -268,6 +277,7 @@ export function createSpawnForm(opts: SpawnFormOptions): SpawnFormHandle {
       cwd,
       name: nameInput.value,
       structuredView: structuredView.checked,
+      autoApprove: selectedAutoApprove(),
       worktreeEnabled: wtEnabled.checked,
       worktreeBranch: branchValue(),
       worktreeBranchEdited: branchEdited,
@@ -927,6 +937,7 @@ export function createSpawnForm(opts: SpawnFormOptions): SpawnFormHandle {
         cwd,
         name: nameInput.value,
         structuredView: structuredView.checked,
+        autoApprove: selectedAutoApprove(),
         worktreeEnabled: wtEnabled.checked,
         worktreeBranch: branchValue(),
         worktreeBranchEdited: branchEdited,

web/src/structured.test.ts

@@ -6,6 +6,7 @@ vi.mock("./api.js", async () => {
   return {
     ...actual,
     sendStructuredPrompt: vi.fn().mockResolvedValue(undefined),
+    uploadStructuredFile: vi.fn().mockResolvedValue({ path: "/uploads/pasted.txt" }),
     cancelStructuredTurn: vi.fn().mockResolvedValue(undefined),
     resolveStructuredApproval: vi.fn().mockResolvedValue(undefined),
     setStructuredConfig: vi.fn().mockResolvedValue(undefined),
@@ -16,6 +17,7 @@ import {
   cancelStructuredTurn,
   resolveStructuredApproval,
   sendStructuredPrompt,
+  uploadStructuredFile,
   setStructuredConfig,
 } from "./api.js";
 import { TOGGLE_DRAWER_EVENT } from "./drawer.js";
@@ -95,6 +97,53 @@ function mount(opts: {
 describe("structured connection: data flow", () => {
   beforeEach(() => vi.clearAllMocks());
 
+  it("converts long pasted text into a removable file and sends it without reply text", async () => {
+    const conn = mount({ sockets: [new FakeSocket()] });
+    const input = conn.el.querySelector("textarea")!;
+    const paste = new Event("paste", { bubbles: true, cancelable: true });
+    Object.defineProperty(paste, "clipboardData", { value: {
+      files: [], getData: () => "a".repeat(4000),
+    } });
+    input.dispatchEvent(paste);
+    expect(paste.defaultPrevented).toBe(true);
+    expect(input.value).toBe("");
+    expect(conn.el.querySelector(".structured-attachments")!.textContent).toContain("pasted-1.txt");
+    conn.el.querySelector("form")!.dispatchEvent(new Event("submit", { cancelable: true }));
+    await vi.waitFor(() => expect(sendStructuredPrompt).toHaveBeenCalledWith("s1", expect.stringContaining("/uploads/pasted.txt")));
+    expect(uploadStructuredFile).toHaveBeenCalledWith("s1", expect.objectContaining({ name: "pasted-1.txt", size: 4000 }));
+    conn.dispose();
+  });
+
+  it("leaves short pastes alone", () => {
+    const conn = mount({ sockets: [new FakeSocket()] });
+    const paste = new Event("paste", { bubbles: true, cancelable: true });
+    Object.defineProperty(paste, "clipboardData", { value: { files: [], getData: () => "hello" } });
+    conn.el.querySelector("textarea")!.dispatchEvent(paste);
+    expect(paste.defaultPrevented).toBe(false);
+    conn.dispose();
+  });
+
+  it("retains failed uploads for retry and lets the operator remove them", async () => {
+    vi.mocked(uploadStructuredFile).mockRejectedValueOnce(new Error("Upload failed"));
+    const conn = mount({ sockets: [new FakeSocket()] });
+    const input = conn.el.querySelector("textarea")!;
+    input.value = "Read this";
+    const paste = new Event("paste", { bubbles: true, cancelable: true });
+    Object.defineProperty(paste, "clipboardData", { value: {
+      files: [new File(["content"], "notes.txt")], getData: () => "",
+    } });
+    input.dispatchEvent(paste);
+    conn.el.querySelector("form")!.dispatchEvent(new Event("submit", { cancelable: true }));
+    await vi.waitFor(() => expect(input.disabled).toBe(false));
+    expect(input.value).toBe("Read this");
+    expect(sendStructuredPrompt).not.toHaveBeenCalled();
+    const remove = conn.el.querySelector<HTMLButtonElement>('[aria-label="Remove notes.txt"]')!;
+    expect(remove).not.toBeNull();
+    remove.click();
+    expect(conn.el.querySelector<HTMLElement>(".structured-attachments")!.hidden).toBe(true);
+    conn.dispose();
+  });
+
   it("renders every row from the initial snapshot", () => {
     const ws = new FakeSocket();
     const conn = mount({ sockets: [ws] });

web/src/structured.ts

@@ -10,6 +10,7 @@ import {
   cancelStructuredTurn,
   resolveStructuredApproval,
   sendStructuredPrompt,
+  uploadStructuredFile,
   setStructuredConfig,
   structuredWsUrl,
 } from "./api.js";
@@ -90,7 +91,12 @@ export function createStructuredConnection(
           <span class="structured-activity-text">Thinking</span>
         </div>
         <form class="structured-composer">
+          <button type="button" class="btn btn-ghost btn-icon structured-attach" aria-label="Attach files" title="Attach files (up to 20 MiB each)">
+            <svg width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.5" aria-hidden="true"><path d="m8 12 7-7a3 3 0 0 1 4 4L9 19a5 5 0 0 1-7-7L12 2M5 14l9-9"/></svg>
+          </button>
+          <input class="structured-file-input" type="file" multiple hidden>
           <div class="structured-input-wrap">
+            <div class="structured-attachments" aria-label="Attachments" aria-live="polite" hidden></div>
             <div id="structured-command-menu-${sessionId}" class="structured-command-menu"
               role="listbox" hidden></div>
             <textarea class="structured-input" rows="1" placeholder="Reply, or / for commands…"
@@ -128,6 +134,79 @@ export function createStructuredConnection(
   const input = el.querySelector(".structured-input") as HTMLTextAreaElement;
   const sendBtn = el.querySelector(".structured-send") as HTMLButtonElement;
   const cancelBtn = el.querySelector(".structured-cancel") as HTMLButtonElement;
+  const attachBtn = el.querySelector(".structured-attach") as HTMLButtonElement;
+  const fileInput = el.querySelector(".structured-file-input") as HTMLInputElement;
+  const attachmentEl = el.querySelector(".structured-attachments") as HTMLDivElement;
+  type Attachment = { file: File; path?: string };
+  let attachments: Attachment[] = [];
+  let uploading = false;
+  let pasteCount = 0;
+
+  function renderAttachments(): void {
+    attachmentEl.replaceChildren();
+    attachmentEl.hidden = attachments.length === 0;
+    for (const attachment of attachments) {
+      const chip = document.createElement("span");
+      chip.className = "structured-attachment";
+      const label = document.createElement("span");
+      label.textContent = attachment.file.name;
+      label.title = `${attachment.file.name} (${attachment.file.size.toLocaleString()} bytes)`;
+      const remove = document.createElement("button");
+      remove.type = "button";
+      remove.textContent = "×";
+      remove.setAttribute("aria-label", `Remove ${attachment.file.name}`);
+      remove.disabled = input.disabled;
+      remove.addEventListener("click", () => {
+        attachments = attachments.filter((item) => item !== attachment);
+        renderAttachments();
+      });
+      chip.append(label, remove);
+      attachmentEl.append(chip);
+    }
+  }
+
+  function addFiles(files: File[]): void {
+    if (input.disabled || disposed) return;
+    for (const file of files) {
+      if (file.size > 20 * 1024 * 1024) {
+        showError(`${file.name} exceeds 20 MiB. Choose a smaller file.`);
+      } else if (attachments.length >= 10) {
+        showError("Attach up to 10 files per message.");
+      } else {
+        attachments.push({ file });
+      }
+    }
+    renderAttachments();
+  }
+  attachBtn.addEventListener("click", () => fileInput.click());
+  fileInput.addEventListener("change", () => {
+    addFiles(Array.from(fileInput.files ?? []));
+    fileInput.value = "";
+  });
+  composerForm.addEventListener("dragover", (event) => {
+    if (event.dataTransfer?.types.includes("Files")) event.preventDefault();
+  });
+  composerForm.addEventListener("drop", (event) => {
+    if (!event.dataTransfer?.files.length) return;
+    event.preventDefault();
+    addFiles(Array.from(event.dataTransfer.files));
+  });
+  input.addEventListener("paste", (event) => {
+    const clipboard = event.clipboardData;
+    if (!clipboard || input.disabled) return;
+    if (clipboard.files.length) {
+      event.preventDefault();
+      addFiles(Array.from(clipboard.files));
+      return;
+    }
+    const text = clipboard.getData("text/plain");
+    if (text.length < 4000 && text.split("\n").length < 40) return;
+    if (attachments.length >= 10 || new Blob([text]).size > 20 * 1024 * 1024) return;
+    event.preventDefault();
+    addFiles([new File([text], `pasted-${++pasteCount}.txt`, { type: "text/plain" })]);
+    input.setRangeText("", input.selectionStart, input.selectionEnd, "end");
+    autoResize();
+  });
 
   disconnectBtn.addEventListener("click", () => opts.onRequestClose?.(sessionId));
   // Mobile-only (CSS hides it on desktop, where the sidebar is always in
@@ -527,9 +606,12 @@ export function createStructuredConnection(
   }
 
   function renderComposerState(): void {
-    const active = state.turn.responding || state.turn.thinking || awaitingBeginGeneration !== null;
+    const active = uploading || state.turn.responding || state.turn.thinking || awaitingBeginGeneration !== null;
     const projectedActive = state.turn.responding || state.turn.thinking;
     input.disabled = active;
+    attachBtn.disabled = active;
+    fileInput.disabled = active;
+    renderAttachments();
     sendBtn.disabled = active;
     sendBtn.hidden = projectedActive;
     cancelBtn.hidden = !projectedActive;
@@ -797,7 +879,9 @@ export function createStructuredConnection(
   composerForm.addEventListener("submit", (e) => {
     e.preventDefault();
     const text = input.value;
-    if (!text.trim() || input.disabled) return;
+    if ((!text.trim() && attachments.length === 0) || input.disabled) return;
+    const submittedAttachments = attachments;
+    uploading = submittedAttachments.length > 0;
     const generation = ++submissionGeneration;
     const submissionSocketGeneration = socketGeneration;
     awaitingBeginGeneration = generation;
@@ -807,13 +891,26 @@ export function createStructuredConnection(
     autoResize();
     clearError();
     renderComposerState();
-    sendStructuredPrompt(sessionId, text).then(
+    const send = async () => {
+      for (const attachment of submittedAttachments) {
+        if (disposed) return;
+        if (!attachment.path) attachment.path = (await uploadStructuredFile(sessionId, attachment.file)).path;
+      }
+      if (disposed) return;
+      const references = submittedAttachments.map(({ file, path }) =>
+        `Attached file ${JSON.stringify(file.name)}: ${JSON.stringify(path)}`);
+      await sendStructuredPrompt(sessionId, [text, ...references].filter(Boolean).join("\n\n"));
+    };
+    void send().then(
       () => {
-        if (
-          disposed
-          || generation !== submissionGeneration
-          || awaitingBeginGeneration !== generation
-        ) return;
+        if (disposed || generation !== submissionGeneration) return;
+        uploading = false;
+        if (attachments === submittedAttachments) {
+          attachments = [];
+          renderAttachments();
+        }
+        renderComposerState();
+        if (awaitingBeginGeneration !== generation) return;
         const acceptanceSocketGeneration = socketGeneration;
         acceptedSubmission = { generation, socketGeneration: acceptanceSocketGeneration };
         // A replacement socket may have captured idle before the POST claimed
@@ -821,6 +918,7 @@ export function createStructuredConnection(
         if (acceptanceSocketGeneration > submissionSocketGeneration) reconnectForReconciliation();
       },
       (e: unknown) => {
+        uploading = false;
         if (disposed || generation !== submissionGeneration) return;
         if (awaitingBeginGeneration === generation) awaitingBeginGeneration = null;
         if (input.value === "") {

web/src/structuredRender.ts

@@ -594,14 +594,7 @@ export function buildToolGroup(
   glyph.setAttribute("aria-hidden", "true");
   const title = el("span", "st-tool-group-title");
   title.textContent = `${rows.length} tool calls`;
-  const names = el("span", "st-tool-group-names");
-  names.textContent = rows
-    .map((row) => {
-      const tool = (row.data ?? {}) as AcpToolCallLike;
-      return splitToolTitle(tool.title, tool.name, tool.kind).label;
-    })
-    .join(" · ");
-  head.append(glyph, title, names);
+  head.append(glyph, title);
 
   const body = el("div", "st-tool-group-body st-disclosure");
   const bodyClip = el("div", "st-disclosure-clip");

web/src/styles.css

@@ -2828,12 +2828,12 @@ input.leaf-rename:focus {
   border: 1px solid var(--border);
   border-radius: var(--r-2);
   background: color-mix(in oklab, var(--surface-2) 55%, transparent);
-  padding: var(--sp-2) var(--sp-3);
+  padding: var(--sp-1) var(--sp-2);
   transition: background var(--dur-fast) var(--ease-out);
 }
 
 .st-tool-group:hover {
-  background: var(--surface-2);
+  background: color-mix(in oklab, var(--surface-2) 70%, transparent);
 }
 
 .st-tool-group-head {
@@ -2870,15 +2870,6 @@ input.leaf-rename:focus {
   font-weight: 500;
 }
 
-.st-tool-group-names {
-  min-width: 0;
-  overflow: hidden;
-  color: var(--muted);
-  text-align: left;
-  text-overflow: ellipsis;
-  white-space: nowrap;
-}
-
 .st-tool-group-body {
   padding-top: 0;
 }
@@ -2886,11 +2877,22 @@ input.leaf-rename:focus {
 .st-tool-group-body .st-disclosure-inner {
   display: flex;
   flex-direction: column;
-  padding-top: var(--sp-2);
+  padding-top: var(--sp-1);
 }
 
 .st-tool-group-body .st-disclosure-inner > .st-row-tool {
-  padding: var(--sp-1) 0;
+  padding: 0;
+}
+
+/* inside a group, tool cards lose their border and background —
+   the group container already provides the visual boundary. */
+.st-tool-group-body .st-tool {
+  border: 0;
+}
+
+.st-tool-group-body .st-tool-head {
+  padding: var(--sp-1) var(--sp-2);
+  border-radius: var(--r-1);
 }
 
 .st-tool-group-body[hidden] {
@@ -3062,31 +3064,24 @@ input.leaf-rename:focus {
 }
 
 /* The composer is a sibling of the scrolling transcript, not part of it: it
-   stays reachable at the pane edge without changing transcript scroll math. */
+   stays reachable at the pane edge without changing transcript scroll math.
+   It is a flush band at the foot of the pane rather than a floating card: its
+   own `--surface` fill is what separates it from the transcript, over a
+   hairline that doubles as the focus indicator. Inner metrics line the draft
+   up with the transcript's own 12px gutter. */
 .structured-composer {
   flex: 0 0 auto;
-  margin: var(--sp-2) var(--sp-3) max(var(--sp-2), env(safe-area-inset-bottom));
-  padding: var(--sp-1);
-  border: 1px solid var(--border-strong);
-  border-radius: var(--r-3);
+  padding: var(--sp-1) var(--sp-1) max(var(--sp-1), env(safe-area-inset-bottom));
+  border-top: 1px solid var(--border);
   background: var(--surface);
   display: flex;
   align-items: flex-end;
   gap: var(--sp-1);
-  box-shadow:
-    inset 0 1px 0 color-mix(in oklab, var(--ink) 6%, transparent),
-    var(--shadow-1);
-  transition:
-    border-color var(--dur-fast) var(--ease-out),
-    box-shadow var(--dur-fast) var(--ease-out);
+  transition: border-color var(--dur-fast) var(--ease-out);
 }
 
 .structured-composer:focus-within {
-  border-color: var(--accent);
-  box-shadow:
-    inset 0 1px 0 color-mix(in oklab, var(--ink) 8%, transparent),
-    0 0 0 3px var(--accent-tint),
-    var(--shadow-1);
+  border-top-color: var(--accent);
 }
 
 .structured-input-wrap {
@@ -3095,6 +3090,45 @@ input.leaf-rename:focus {
   min-width: 0;
 }
 
+.structured-attachments {
+  display: flex;
+  flex-wrap: wrap;
+  gap: var(--sp-1);
+  padding: var(--sp-1);
+}
+
+.structured-attachments[hidden] { display: none; }
+
+.structured-attachment {
+  display: inline-flex;
+  align-items: center;
+  min-width: 0;
+  max-width: 100%;
+  padding-left: var(--sp-2);
+  background: var(--surface-2);
+  border: 1px solid var(--border);
+  border-radius: var(--r-1);
+  font-size: var(--fs-11);
+}
+
+.structured-attachment > span {
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.structured-attachment button {
+  flex-shrink: 0;
+  min-width: var(--tap);
+  min-height: var(--tap);
+  border: 0;
+  background: transparent;
+  color: var(--muted);
+}
+
+.structured-attachment button:hover { color: var(--ink); }
+.structured-attachment button:disabled { opacity: 0.5; }
+
 .structured-input {
   display: block;
   width: 100%;
@@ -3112,6 +3146,10 @@ input.leaf-rename:focus {
   line-height: 20px;
 }
 
+.structured-input:focus-visible {
+  outline: none;
+}
+
 .structured-composer .structured-send,
 .structured-composer .structured-cancel {
   height: 40px;
@@ -3169,17 +3207,29 @@ input.leaf-rename:focus {
 }
 
 @media (max-width: 520px) {
+  /* One row cannot hold a draft plus three controls at phone width — the
+     draft gets a line of its own and the controls drop below it. */
   .structured-composer {
-    margin: var(--sp-1) 0 0;
-    padding-bottom: calc(var(--sp-1) + env(safe-area-inset-bottom, 0px));
-    border-right: 0;
-    border-bottom: 0;
-    border-left: 0;
-    border-radius: var(--r-2) var(--r-2) 0 0;
+    flex-wrap: wrap;
+    justify-content: flex-end;
+    padding-left: var(--sp-2);
+    padding-right: var(--sp-2);
+  }
+
+  /* `order` keeps the draft on the first line: without it the attach button,
+     which precedes it in the DOM, wraps onto a line of its own. */
+  .structured-input-wrap {
+    flex: 1 1 100%;
+    order: -1;
+  }
+
+  .structured-composer .structured-config {
+    margin-right: auto;
   }
 
   .structured-config-menu {
-    right: calc(-1 * (var(--control-h) + var(--sp-2)));
+    left: 0;
+    right: auto;
   }
 }
 
@@ -3393,14 +3443,9 @@ input.leaf-rename:focus {
     overflow-y: visible;
   }
 
-  /* Rides the bottom of the scroll box: reachable at any scroll position, and
-     `margin-top: auto` keeps it at the screen's foot when the form is short. */
   .spawn-modal .form-actions {
-    position: sticky;
-    bottom: 0;
     margin-top: auto;
-    padding: var(--sp-2) 0 calc(var(--sp-2) + env(safe-area-inset-bottom, 0px));
-    background: var(--surface);
+    padding-bottom: calc(var(--sp-2) + env(safe-area-inset-bottom, 0px));
     box-shadow: 0 -8px 12px -8px oklch(0 0 0 / 0.5);
   }
 
@@ -3482,20 +3527,16 @@ input.leaf-rename:focus {
   flex: 0 0 auto;
 }
 
-.worktree {
-  border: 1px solid var(--border);
-  border-radius: var(--r-2);
-  padding: 0 var(--sp-3);
-  margin: 0;
+.advanced {
   display: flex;
   flex-direction: column;
-  background: color-mix(in oklab, var(--surface-2) 50%, transparent);
 }
 
-.worktree .wt-toggle {
-  margin: 0 calc(var(--sp-3) * -1);
-  padding-left: var(--sp-3);
-  width: calc(100% + var(--sp-3) * 2);
+.advanced .wt-toggle {
+  border-top: 1px solid var(--border);
+  border-radius: 0;
+  padding-top: var(--sp-2);
+  padding-bottom: var(--sp-2);
 }
 
 .wt-summary {
@@ -3507,13 +3548,27 @@ input.leaf-rename:focus {
   display: flex;
   flex-direction: column;
   gap: var(--sp-3);
-  padding-bottom: var(--sp-3);
+  padding: var(--sp-2) 0 var(--sp-1);
 }
 
 .wt-collapsible[hidden] {
   display: none;
 }
 
+/* Worktree sub-group: left accent border when expanded, visually nested. */
+.adv-group {
+  display: flex;
+  flex-direction: column;
+  gap: var(--sp-3);
+  padding-left: var(--sp-3);
+  border-left: 2px solid var(--border);
+  margin-top: var(--sp-1);
+}
+
+.adv-group:has(input[name="worktree_enabled"]:checked) {
+  border-left-color: var(--accent);
+}
+
 .form-error {
   color: var(--danger);
   margin: 0;
@@ -3831,6 +3886,11 @@ input.leaf-rename:focus {
   gap: var(--sp-2);
   justify-content: flex-end;
   margin-top: var(--sp-2);
+  position: sticky;
+  bottom: 0;
+  padding: var(--sp-2) 0;
+  background: var(--surface);
+  z-index: 1;
 }
 
 .reroll {

web/src/types.ts

@@ -91,6 +91,7 @@ export interface SpawnPreset {
   id: string;
   label: string;
   command: string;
+  auto_approve?: boolean;
 }
 
 /** `GET /api/info` — the daemon's identity plus its spawn presets (#26).
@@ -277,6 +278,7 @@ export interface CreateSessionRequest {
   metadata?: Record<string, unknown>;
   worktree?: WorktreeSpec;
   view?: SessionView;
+  auto_approve?: boolean;
 }
 
 export type CatalogEvent =