fix: prevent timeout stalls and release 1.2.1

.env.example

@@ -19,6 +19,8 @@ ARTEMIS_OUTPUTTER_ENABLED=true
 ARTEMIS_STEP_SUMMARIZER_ENABLED=true
 # Pro 连续无工具调用或参数校验失败的最大次数；耗尽后明确失败，避免空转。
 ARTEMIS_OPERATOR_MAX_NO_PROGRESS_ATTEMPTS=3
+# Flash 连续无工具调用的最大次数；无效回复不会重复送回模型。
+ARTEMIS_FLASH_MAX_NO_PROGRESS_ATTEMPTS=3
 
 # 视频分段、重试与单次分析超时（秒）
 ARTEMIS_VIDEO_CHUNK_SECONDS=60

apps/admin_console/routers/automation.py

@@ -128,7 +128,7 @@ def delete_batch(batch_id: str):
     except ValueError as exc:
         raise HTTPException(400, str(exc)) from exc
     try:
-        if not store.delete_batch(key):
+        if not service.delete_batch(key):
             raise HTTPException(404, "批次不存在")
     except ValueError as exc:
         raise HTTPException(409, str(exc)) from exc
@@ -166,7 +166,8 @@ async def download_report(
     try:
         if fmt in {"screenshots", "video", "all"}:
             path = await asyncio.to_thread(report_export.export_session_media, session_id, fmt)
-            return FileResponse(path, filename=f"任务{session_id[:8]}-{fmt}.zip")
+            label = report_export.archive_case_name(report_export.session_report(session_id))
+            return FileResponse(path, filename=f"{label}-{fmt}.zip")
         paths = await asyncio.to_thread(report_export.export_session, session_id, [fmt])
         return FileResponse(paths[0], filename=f"任务报告-{session_id[:8]}.{fmt}")
     except ValueError as exc:
@@ -184,13 +185,15 @@ def history(
 ):
     # SQL filtering/pagination searches the entire persisted history, not a UI cache.
     query = """WITH history AS (
-      SELECT s.session_id, s.initial_goal, s.start_time, s.end_time,
+      SELECT s.session_id, s.initial_goal, s.start_time,
+        COALESCE(json_extract(j.payload,'$.ended_at'),s.end_time) end_time,
         COALESCE(j.status,s.status) status, COALESCE(json_extract(j.payload,'$.case.name'),s.initial_goal) name,
         COALESCE(json_extract(j.payload,'$.case.tags'),'') tags,
         COALESCE(json_extract(j.payload,'$.case.case_id'),'') case_id,
         COALESCE(json_extract(j.payload,'$.case.category'),'') category,
         COALESCE(json_extract(j.payload,'$.case.subcategory'),'') subcategory,
-        COALESCE(json_extract(j.payload,'$.case.preconditions'),'') preconditions
+        COALESCE(json_extract(j.payload,'$.case.preconditions'),'') preconditions,
+        COALESCE(json_extract(j.payload,'$.error'),'') error
       FROM sessions s LEFT JOIN automation_jobs j ON s.session_id=j.session_id
       UNION ALL
       SELECT j.session_id,json_extract(j.payload,'$.case.goal'),
@@ -200,7 +203,8 @@ def history(
         COALESCE(json_extract(j.payload,'$.case.case_id'),''),
         COALESCE(json_extract(j.payload,'$.case.category'),''),
         COALESCE(json_extract(j.payload,'$.case.subcategory'),''),
-        COALESCE(json_extract(j.payload,'$.case.preconditions'),'')
+        COALESCE(json_extract(j.payload,'$.case.preconditions'),''),
+        COALESCE(json_extract(j.payload,'$.error'),'')
       FROM automation_jobs j WHERE NOT EXISTS (SELECT 1 FROM sessions s WHERE s.session_id=j.session_id)
     ) """
     where = " WHERE status IN ('completed','success','failed','cancelled','interrupted','skipped')"
@@ -226,4 +230,8 @@ def history(
             + " ORDER BY start_time DESC,session_id LIMIT ? OFFSET ?",
             [*args, size, (page - 1) * size],
         ).fetchall()
-    return {"items": [dict(r) for r in rows], "total": total, "page": page, "size": size}
+    items = [dict(row) for row in rows]
+    for item in items:
+        if item["case_id"]:
+            item["name"] = task_import.case_title(item)
+    return {"items": items, "total": total, "page": page, "size": size}

apps/admin_console/routers/sessions.py

@@ -27,12 +27,16 @@ try:
     from admin_console.database.repositories.trace_repository import trace_repo
     from admin_console.services.media_service import media_service
     from admin_console.services.model_service import model_service
+    from admin_console.services.automation_store import store
+    from admin_console.services.task_import import case_title
 except ImportError:
     from apps.admin_console.core.state import state
     from apps.admin_console.database.repositories.session_repository import session_repo
     from apps.admin_console.database.repositories.trace_repository import trace_repo
     from apps.admin_console.services.media_service import media_service
     from apps.admin_console.services.model_service import model_service
+    from apps.admin_console.services.automation_store import store
+    from apps.admin_console.services.task_import import case_title
 
 
 router = APIRouter(tags=["sessions"])
@@ -52,6 +56,7 @@ async def list_sessions():
 
 def _list_sessions_sync():
     rows = session_repo.get_all_sessions()
+    jobs_by_id = store.jobs_for_sessions([str(row.get("session_id")) for row in rows])
     video_rec_map = session_repo.get_video_recordings_map()
     latest_recordings = session_repo.get_latest_video_recordings_map()
     agent_names_by_session = session_repo.get_agent_trace_names_map()
@@ -74,6 +79,15 @@ def _list_sessions_sync():
 
     for row_dict in rows:
         s_id = str(row_dict.get("session_id"))
+        job = jobs_by_id.get(s_id)
+        if job:
+            case = job.get("case") or {}
+            row_dict["case_id"] = case.get("case_id") or ""
+            row_dict["display_name"] = case_title(case) or row_dict.get("initial_goal")
+            row_dict["error"] = job.get("error") or ""
+            if job.get("status") in {"completed", "failed", "cancelled", "interrupted", "skipped"}:
+                row_dict["status"] = job["status"]
+                row_dict["end_time"] = job.get("ended_at") or row_dict.get("end_time")
         recording = latest_recordings.get(s_id)
         d_info_raw = row_dict.get("device_info")
         device_id = None

apps/admin_console/services/automation_service.py

@@ -3,11 +3,13 @@
 import asyncio
 import logging
 import os
+import shutil
 import time
+from uuid import UUID
 
 from apps.admin_console.core.state import state
 from apps.admin_console.services.automation_store import store, new_id
-from apps.admin_console.services.task_import import case_goal
+from apps.admin_console.services.task_import import case_goal, case_title
 
 logger = logging.getLogger(__name__)
 TERMINAL = {"completed", "failed", "cancelled", "skipped", "interrupted"}
@@ -82,9 +84,9 @@ async def on_terminal(item: dict, status: str):
         job = store.job(sid)
     if job is None:
         raise RuntimeError("任务元数据写入失败")
-    job.update(status="finalizing", ended_at=time.time())
     if job.get("timed_out"):
         status = "failed"
+    job.update(status="finalizing", terminal_status=status, ended_at=time.time())
     store.save_job(job)
     try:
         job["status"] = status
@@ -99,7 +101,9 @@ async def on_terminal(item: dict, status: str):
             }
         ):
             job["status"] = "failed"
-            job["error"] = "任务执行结束，但业务检查未通过"
+            job["error"] = job.get("error") or "任务执行结束，但业务检查未通过"
+        elif job["status"] == "failed" and report.get("error") and not job.get("error"):
+            job["error"] = report["error"]
         # Persist terminal classification before export, but the coordinator waits for finalization.
         store.save_job({**job, "status": "finalizing", "terminal_status": job["status"]})
         await asyncio.to_thread(export_session, sid, job["formats"])
@@ -107,6 +111,7 @@ async def on_terminal(item: dict, status: str):
     except Exception as exc:
         logger.exception("Report finalization failed for %s", sid)
         job["report_error"] = str(exc)[:500]
+    job.pop("terminal_status", None)
     store.save_job(job)
 
 
@@ -125,6 +130,11 @@ async def tick_batches():
                 batch.update(status="paused", reason="模型请求已暂停，请先恢复模型连接再继续批次")
                 store.put("batch", batch["id"], batch)
             for job in active:
+                # The queue records started_at at submission, then replaces it
+                # when the worker actually starts. Waiting for a device must
+                # not consume this case's execution budget.
+                if job["status"] != "running":
+                    continue
                 limit = int(
                     (job.get("case", {}).get("task_config") or {}).get("timeout_seconds")
                     or batch.get("timeout_seconds", 1800)
@@ -134,15 +144,16 @@ async def tick_batches():
                 if task_state.get("non_execution_started_at"):
                     excluded += time.time() - float(task_state["non_execution_started_at"])
                 if (
-                    job["status"] != "finalizing"
-                    and not job.get("timed_out")
+                    not job.get("timed_out")
                     and time.time() - job.get("started_at", time.time()) - excluded > limit
                 ):
-                    job.update(error="任务达到批次配置的执行时限", timed_out=True)
+                    job.update(
+                        error=f"任务执行超时（{limit} 秒，不含暂停/排队时间）", timed_out=True
+                    )
                     store.save_job(job)
                     task_queue_service.stop_tasks(session_id=job["session_id"])
-                    batch.update(status="paused", reason="任务超时，已暂停剩余任务；请确认设备状态")
-                    store.put("batch", batch["id"], batch)
+                    # on_terminal records the failed case. The next pending
+                    # case then runs normally unless stop_on_failure is set.
             continue
         if batch["status"] != "running":
             continue
@@ -202,6 +213,7 @@ async def tick_batches():
                 runtime_overrides=options,
                 session_id=job["session_id"],
                 ingress="batch",
+                display_name=case_title(job["case"]),
             )
             if response.get("status") == "rejected" or not response.get("tasks"):
                 raise ValueError(response.get("error") or "队列拒绝接收任务")
@@ -265,6 +277,35 @@ def create_batch(payload: dict) -> dict:
     return store.create_batch(batch, jobs, payload)
 
 
+def delete_batch(batch_id: str) -> bool:
+    """Delete an inactive batch, its sessions and its generated reports."""
+    from artemis.data_engine.storage import StorageManager
+    from apps.admin_console.services import report_export
+
+    jobs = store.begin_delete_batch(batch_id)
+    if jobs is None:
+        return False
+    storage = StorageManager(store.path, report_export.TRACES_PATH)
+    mcp_exports = report_export.EXPORT_ROOT.parent / "mcp_exports"
+    with report_export.EXPORT_LOCK:
+        for job in jobs:
+            session_id = str(UUID(job["session_id"]))
+            storage.delete_session(UUID(session_id))
+            report_dir = report_export.EXPORT_ROOT / "sessions" / session_id
+            if report_dir.is_dir():
+                shutil.rmtree(report_dir)
+            mcp_session_dir = mcp_exports / "sessions" / session_id
+            if mcp_session_dir.is_dir():
+                shutil.rmtree(mcp_session_dir)
+        batch_dir = report_export.EXPORT_ROOT / "batches" / batch_id
+        if batch_dir.is_dir():
+            shutil.rmtree(batch_dir)
+        mcp_batch_dir = mcp_exports / "batches" / batch_id
+        if mcp_batch_dir.is_dir():
+            shutil.rmtree(mcp_batch_dir)
+        return store.delete_batch(batch_id)
+
+
 def batch_action(batch_id: str, action: str) -> dict:
     batch = store.get("batch", batch_id)
     if not batch:

apps/admin_console/services/automation_store.py

@@ -54,6 +54,13 @@ class AutomationStore:
 
     def put(self, kind: str, key: str, payload: dict) -> dict:
         with self.connection() as conn:
+            if kind == "batch":
+                conn.execute("BEGIN IMMEDIATE")
+                row = conn.execute(
+                    "SELECT payload FROM automation_records WHERE kind='batch' AND id=?", (key,)
+                ).fetchone()
+                if row is None or json.loads(row[0]).get("status") == "deleting":
+                    raise ValueError("批次正在删除或已删除，不能继续更新")
             conn.execute(
                 "INSERT INTO automation_records VALUES (?,?,?,?) ON CONFLICT(kind,id) DO UPDATE SET payload=excluded.payload,updated_at=excluded.updated_at",
                 (kind, key, json.dumps(payload, ensure_ascii=False), time.time()),
@@ -78,6 +85,14 @@ class AutomationStore:
 
     def save_job(self, payload: dict) -> dict:
         with self.connection() as conn:
+            conn.execute("BEGIN IMMEDIATE")
+            if batch_id := payload.get("batch_id"):
+                row = conn.execute(
+                    "SELECT payload FROM automation_records WHERE kind='batch' AND id=?",
+                    (batch_id,),
+                ).fetchone()
+                if row is None or json.loads(row[0]).get("status") == "deleting":
+                    raise ValueError("批次正在删除，不能继续派发任务")
             conn.execute(
                 "INSERT INTO automation_jobs VALUES (?,?,?,?,?,?) ON CONFLICT(session_id) DO UPDATE SET payload=excluded.payload,status=excluded.status,updated_at=excluded.updated_at",
                 (
@@ -106,6 +121,25 @@ class AutomationStore:
             )
         return [{**json.loads(row[0]), "status": row[1]} for row in rows]
 
+    def jobs_for_sessions(self, session_ids: list[str]) -> dict[str, dict]:
+        """Load only metadata belonging to the sessions shown in history."""
+        result = {}
+        with self.connection() as conn:
+            for offset in range(0, len(session_ids), 400):
+                chunk = session_ids[offset : offset + 400]
+                markers = ",".join("?" for _ in chunk)
+                rows = conn.execute(
+                    f"SELECT session_id,payload,status FROM automation_jobs WHERE session_id IN ({markers})",
+                    chunk,
+                ).fetchall()
+                result.update(
+                    {
+                        row["session_id"]: {**json.loads(row["payload"]), "status": row["status"]}
+                        for row in rows
+                    }
+                )
+        return result
+
     def preferences(self) -> dict:
         return self.get("settings", "reports") or {"formats": ["docx", "xlsx"]}
 
@@ -164,8 +198,38 @@ class AutomationStore:
             conn.commit()
         return batch
 
+    def begin_delete_batch(self, batch_id: str) -> list[dict] | None:
+        """Reserve an inactive batch for cleanup before any more jobs can start."""
+        with self.connection() as conn:
+            conn.execute("BEGIN IMMEDIATE")
+            row = conn.execute(
+                "SELECT payload FROM automation_records WHERE kind='batch' AND id=?",
+                (batch_id,),
+            ).fetchone()
+            if row is None:
+                return None
+            batch = json.loads(row[0])
+            active = conn.execute(
+                "SELECT 1 FROM automation_jobs WHERE batch_id=? AND status IN "
+                "('queued','running','task_paused','resuming','finalizing') LIMIT 1",
+                (batch_id,),
+            ).fetchone()
+            if batch["status"] == "running" or active:
+                raise ValueError("批次仍有任务执行中或排队中，请等待完成后删除")
+            batch["status"] = "deleting"
+            conn.execute(
+                "UPDATE automation_records SET payload=?,updated_at=? WHERE kind='batch' AND id=?",
+                (json.dumps(batch, ensure_ascii=False), time.time(), batch_id),
+            )
+            jobs = conn.execute(
+                "SELECT payload,status FROM automation_jobs WHERE batch_id=? ORDER BY position",
+                (batch_id,),
+            ).fetchall()
+            conn.commit()
+        return [{**json.loads(job[0]), "status": job[1]} for job in jobs]
+
     def delete_batch(self, batch_id: str) -> bool:
-        """Remove a batch record; retain executed job metadata and its reports."""
+        """Remove a batch record and all of its jobs after cleanup."""
         with self.connection() as conn:
             conn.execute("BEGIN IMMEDIATE")
             row = conn.execute(
@@ -175,17 +239,9 @@ class AutomationStore:
             if row is None:
                 return False
             batch = json.loads(row[0])
-            active = conn.execute(
-                "SELECT 1 FROM automation_jobs WHERE batch_id=? AND status IN "
-                "('queued','running','task_paused','resuming','finalizing') LIMIT 1",
-                (batch_id,),
-            ).fetchone()
-            if batch["status"] == "running" or active:
-                raise ValueError("批次仍有任务执行中或排队中，请等待完成后删除")
-            conn.execute(
-                "DELETE FROM automation_jobs WHERE batch_id=? AND status='pending'",
-                (batch_id,),
-            )
+            if batch.get("status") != "deleting":
+                raise ValueError("批次尚未准备删除")
+            conn.execute("DELETE FROM automation_jobs WHERE batch_id=?", (batch_id,))
             conn.execute(
                 "DELETE FROM automation_records WHERE kind='batch' AND id=?",
                 (batch_id,),

apps/admin_console/services/report_export.py

@@ -22,6 +22,7 @@ from artemis.config import IMAGES_DIR, TRACES_PATH, WORKSPACE_ROOT
 from apps.admin_console.database.repositories.session_repository import SessionRepository
 from apps.admin_console.database.repositories.step_repository import StepRepository
 from apps.admin_console.services.automation_store import store, identifier
+from apps.admin_console.services.task_import import case_title
 
 EXPORT_ROOT = WORKSPACE_ROOT / "artifacts" / "reports"
 EXPORT_LOCK = threading.RLock()
@@ -40,6 +41,14 @@ STATUS = {
 }
 
 
+def archive_case_name(report: dict) -> str:
+    """Keep case identifiers readable without allowing ZIP paths or Windows-invalid names."""
+    fallback = str(report.get("id") or "task")[:8]
+    candidate = str(report.get("case_id") or fallback).strip()
+    candidate = re.sub(r'[\\/:*?"<>|\x00-\x1f]', "_", candidate).strip(" .")
+    return candidate[:80] or fallback
+
+
 def read_json(path: Path, fallback=None):
     try:
         return json.loads(path.read_text(encoding="utf-8"))
@@ -83,6 +92,9 @@ def failure_reason(directory: Path, status: str, recorded: str | None) -> str:
         return redact(recorded)
     if status not in {"failed", "interrupted"}:
         return ""
+    state = read_json(directory / "status.json", {})
+    if isinstance(state, dict) and state.get("error"):
+        return redact(state["error"])
     for name in ("stdout.log", "stderr.log"):
         path = directory / name
         try:
@@ -96,6 +108,8 @@ def failure_reason(directory: Path, status: str, recorded: str | None) -> str:
             match = re.search(r"Error running automation:\s*(.+)", line)
             if match:
                 return redact(match.group(1))
+            if re.search(r"(?i)(?:timeout|timed out|超时|deadline exceeded)", line):
+                return redact("模型请求或任务执行超时：" + line.strip())
     return "任务未完成，运行日志中没有可提取的具体异常；请查看执行步骤。"
 
 
@@ -142,7 +156,7 @@ def session_report(session_id: str, db_path=None) -> dict:
         )
     return {
         "id": session_id,
-        "name": case.get("name") or session.get("initial_goal", session_id)[:120],
+        "name": case_title(case) or session.get("initial_goal", session_id)[:120],
         "goal": case.get("goal") or session.get("initial_goal", ""),
         "expected": case.get("expected", ""),
         "status": status,
@@ -638,15 +652,18 @@ def export_session_media(session_id: str, kind: str) -> Path:
             "videos": [name for _, name in videos],
             "note": "录屏按时间顺序分段；暂停期间未占用设备，也未录制其他任务。",
         }
+        prefix = archive_case_name(report) + "/" if kind == "all" else ""
         with zipfile.ZipFile(temporary, "w", zipfile.ZIP_DEFLATED) as archive:
             if kind == "all":
                 for path in export_session(session_id, ["docx", "xlsx"]):
-                    archive.write(path, path.name)
+                    archive.write(path, prefix + path.name)
             for source, name in images:
-                archive.write(source, f"步骤截图/{name}")
+                archive.write(source, f"{prefix}步骤截图/{name}")
             for source, name in videos:
-                archive.write(source, f"任务录屏/{name}")
-            archive.writestr("文件清单.json", json.dumps(manifest, ensure_ascii=False, indent=2))
+                archive.write(source, f"{prefix}任务录屏/{name}")
+            archive.writestr(
+                prefix + "文件清单.json", json.dumps(manifest, ensure_ascii=False, indent=2)
+            )
         temporary.replace(target)
         return target
 
@@ -691,6 +708,8 @@ def export_batch(batch_id: str) -> Path:
                 archive.write(path, path.name)
             for number, report in enumerate(records, 1):
                 for path in export_session(report["id"], formats):
-                    archive.write(path, f"任务报告/{number:04d}_{report['id']}/{path.name}")
+                    archive.write(
+                        path, f"任务报告/{number:04d}_{archive_case_name(report)}/{path.name}"
+                    )
         temporary.replace(target)
         return target

apps/admin_console/services/task_import.py

@@ -177,3 +177,10 @@ def parse_workbook(data: bytes) -> dict:
 def case_goal(case: dict) -> str:
     """Execution gets the prompt verbatim; metadata stays outside model input."""
     return case["goal"]
+
+
+def case_title(case: dict) -> str:
+    """Human-facing title; never prepend metadata to the model prompt."""
+    case_id = str(case.get("case_id") or "").strip()
+    name = str(case.get("name") or "").strip()
+    return " ".join(part for part in (case_id, name) if part)

apps/admin_console/services/task_queue_service.py

@@ -1133,6 +1133,7 @@ class TaskQueueService:
         verification_level: str | None = None,
         explorer_mode: str | None = None,
         runtime_overrides: dict[str, Any] | None = None,
+        display_name: str | None = None,
     ) -> dict[str, Any]:
         """Enqueues one or more goals and wakes up the background worker.
 
@@ -1189,6 +1190,8 @@ class TaskQueueService:
             )
             if runtime_overrides:
                 task_item["runtime_overrides"] = runtime_overrides
+            if display_name:
+                task_item["display_name"] = display_name
             state.queue_items.append(task_item)
             enqueued_tasks.append(task_item)
             cls._broadcast_startup_progress(

apps/showcase_ui/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "artemis-showcase-ui",
-  "version": "1.1.2",
+  "version": "1.2.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "artemis-showcase-ui",
-      "version": "1.1.2",
+      "version": "1.2.1",
       "dependencies": {
         "@angular/cdk": "^22.1.5",
         "@angular/common": "^22.1.4",

apps/showcase_ui/package.json

@@ -1,6 +1,6 @@
 {
   "name": "artemis-showcase-ui",
-  "version": "1.1.2",
+  "version": "1.2.1",
   "scripts": {
     "ng": "ng",
     "start": "ng serve --proxy-config proxy.conf.json",

apps/showcase_ui/src/app/components/agent-stream/agent-stream.component.html

@@ -76,6 +76,7 @@ limitations under the License.
             class="dropdown-item-card"
             [class.selected]="agentService.currentSessionId() === session.session_id"
             [class.running]="getTaskStatus(session) === 'running'"
+            [ngClass]="getTaskStatus(session)"
             (click)="selectTask(session.session_id, $event)"
             >
             <div class="item-header">
@@ -96,7 +97,7 @@ limitations under the License.
                   <span class="item-time-divider">·</span>
                 }
                 <span class="item-time">{{ session.start_time * 1000 | date:'shortTime' }}</span>
-                @if (getTaskStatus(session) === 'running' || getTaskStatus(session) === 'paused') {
+                @if (['running', 'paused', 'task_paused', 'resuming'].includes(getTaskStatus(session))) {
                   <button
                     type="button"
                     class="btn-stop-card"
@@ -107,7 +108,7 @@ limitations under the License.
                     <span class="material-symbols-outlined">stop_circle</span>
                   </button>
                 }
-                @if (getTaskStatus(session) !== 'running' && getTaskStatus(session) !== 'paused') {
+                @if (!['running', 'paused', 'task_paused', 'resuming'].includes(getTaskStatus(session))) {
                   <button
                     type="button"
                     class="btn-delete-card"
@@ -120,12 +121,15 @@ limitations under the License.
                 }
               </div>
             </div>
-            <div class="item-goal" title="{{ session.initial_goal }}">
-              {{ session.initial_goal || '未命名任务' }}
+            <div class="item-goal" [title]="session.initial_goal || ''">
+              {{ session.display_name || session.initial_goal || '未命名任务' }}
             </div>
+            @if (session.error && getTaskStatus(session) === 'failed') {
+              <div class="item-error" [title]="session.error">{{session.error}}</div>
+            }
             <div class="item-footer">
               <app-task-id-copy [taskId]="session.session_id" />
-              <span class="item-date">{{ session.start_time * 1000 | date:'MM/dd/yy' }}</span>
+              <span class="item-date">{{ session.start_time * 1000 | date:'MM/dd/yy' }} · 已用 {{ formatTaskDuration(session.start_time, session.end_time) }}</span>
             </div>
           </div>
         }

apps/showcase_ui/src/app/components/agent-stream/agent-stream.component.scss

@@ -3684,6 +3684,12 @@ $stream-row-height: 25px;
     &.running {
       border-left: 3.5px solid #2563eb;
     }
+    &.paused, &.task_paused { border-left: 3.5px solid #d97706; background: #fffbeb; }
+    &.resuming, &.queued { border-left: 3.5px solid #7c3aed; }
+    &.failed { border-left: 3.5px solid #dc2626; background: #fff7f7; }
+    &.completed { border-left: 3.5px solid #16a34a; }
+    &.cancelled, &.interrupted { border-left: 3.5px solid #ea580c; }
+    .item-error { color: #b91c1c; font-size: 11px; line-height: 1.4; overflow-wrap: anywhere; }
 
     .item-header {
       display: flex;
@@ -3729,12 +3735,24 @@ $stream-row-height: 25px;
           border-color: #fdba74;
           &::before { background-color: #f97316; }
         }
+        &.task_paused {
+          background: #ffedd5;
+          color: #9a3412;
+          border-color: #fb923c;
+          &::before { background-color: #ea580c; }
+        }
+        &.resuming, &.queued {
+          background: #f3e8ff;
+          color: #6b21a8;
+          border-color: #c4b5fd;
+          &::before { background-color: #7c3aed; }
+        }
         &.completed {
-          background: #fafafa;
-          color: #1f1f1f;
-          border-color: #e2e8f0;
+          background: #dcfce7;
+          color: #166534;
+          border-color: #86efac;
           &::before {
-            background-color: #1f1f1f;
+            background-color: #16a34a;
           }
         }
         &.pending {
@@ -3746,21 +3764,22 @@ $stream-row-height: 25px;
           }
         }
         &.failed {
-          background: #fafafa;
-          color: #ef4444;
-          border-color: #fee2e2;
+          background: #fee2e2;
+          color: #991b1b;
+          border-color: #fca5a5;
           &::before {
             background-color: #ef4444;
           }
         }
         &.cancelled {
-          background: #fafafa;
-          color: #d97706;
-          border-color: #fef3c7;
+          background: #ffedd5;
+          color: #9a3412;
+          border-color: #fdba74;
           &::before {
-            background-color: #f59e0b;
+            background-color: #ea580c;
           }
         }
+        &.interrupted { background: #fef3c7; color: #92400e; border-color: #fbbf24; &::before { background-color: #d97706; } }
 
         .status-dot {
           display: none;

apps/showcase_ui/src/app/components/agent-stream/agent-stream.component.ts

@@ -388,13 +388,13 @@ export class AgentStreamComponent implements AfterViewInit {
   public activeQueue = computed(() => {
     const list = this.agentService.sessions().filter((s) => {
       const status = this.getTaskStatus(s);
-      return status === 'running' || status === 'paused' || status === 'pending';
+      return ['running', 'paused', 'task_paused', 'resuming', 'pending', 'queued'].includes(status);
     });
     return list.sort((a, b) => {
       const statusA = this.getTaskStatus(a);
       const statusB = this.getTaskStatus(b);
-      const isRunA = statusA === 'running' || statusA === 'paused';
-      const isRunB = statusB === 'running' || statusB === 'paused';
+      const isRunA = ['running', 'paused', 'task_paused', 'resuming'].includes(statusA);
+      const isRunB = ['running', 'paused', 'task_paused', 'resuming'].includes(statusB);
       if (isRunA && !isRunB) return -1;
       if (!isRunA && isRunB) return 1;
       return (a.start_time || 0) - (b.start_time || 0);
@@ -404,7 +404,7 @@ export class AgentStreamComponent implements AfterViewInit {
   public historyTasks = computed(() => {
     return this.agentService.sessions().filter((s) => {
       const status = this.getTaskStatus(s);
-      return status === 'completed' || status === 'failed' || status === 'cancelled';
+      return ['completed', 'failed', 'cancelled', 'interrupted', 'skipped'].includes(status);
     });
   });
 
@@ -491,7 +491,7 @@ export class AgentStreamComponent implements AfterViewInit {
     const terminal = ['completed', 'failed', 'cancelled', 'interrupted']
       .includes(this.agentService.currentSession()?.status || '');
     if (event.status === 'pending') {
-      return terminal ? '任务结束前未进入模型' : '已接收，等待下一步';
+      return terminal ? '任务结束前未进入模型' : '已接收，正在打断当前模型步骤';
     }
     return terminal ? '模型已读取，未留下后续动作记录' : '模型已读取，等待动作记录';
   }
@@ -912,14 +912,14 @@ export class AgentStreamComponent implements AfterViewInit {
     return tuningLabel(kind, id);
   }
 
-  public getTaskStatus(session: Session): 'running' | 'paused' | 'completed' | 'pending' | 'failed' | 'cancelled' {
+  public getTaskStatus(session: Session): string {
     if (session.status) {
       const s = session.status.toLowerCase();
-      if (s === 'completed' || s === 'success' || s === 'failed' || s === 'cancelled') {
-        return (s === 'success' ? 'completed' : s) as any;
+      if (['completed', 'success', 'failed', 'cancelled', 'interrupted', 'skipped'].includes(s)) {
+        return s === 'success' ? 'completed' : s;
       }
-      if (s === 'running' || s === 'paused' || s === 'pending') {
-        return s as any;
+      if (['running', 'paused', 'task_paused', 'resuming', 'pending', 'queued'].includes(s)) {
+        return s;
       }
     }
     if (session.session_id === this.agentService.runningSessionId() && (this.agentService.agentStatus() === 'running' || this.agentService.agentStatus() === 'paused')) {
@@ -1360,6 +1360,14 @@ export class AgentStreamComponent implements AfterViewInit {
     return isAndroidAction(action);
   }
 
+  public formatTaskDuration(start?: number, end?: number): string {
+    if (!start || !Number.isFinite(start)) return '—';
+    const seconds = Math.max(0, Math.floor((end || Date.now() / 1000) - start));
+    const hours = Math.floor(seconds / 3600);
+    const minutes = Math.floor((seconds % 3600) / 60);
+    return hours ? `${hours}时${minutes}分` : minutes ? `${minutes}分${seconds % 60}秒` : `${seconds}秒`;
+  }
+
   public hasRecordedDeviceAction(action: any): boolean {
     const actions = Array.isArray(action) ? action : action ? [action] : [];
     return actions.some(item => this.isAndroidAction(item) && !this.isReportStatusAction(item));

apps/showcase_ui/src/app/components/automation-panel/automation-panel.component.html

@@ -28,7 +28,7 @@
     @if (liveTask() && agent.currentSessionId()) {
       <div class="task-guidance">
         <h3>任务指导 · {{label(taskStatus())}}</h3>
-         <p>{{ taskStatus() === 'paused' ? '模型请求已暂停；提交指导后请在执行日志中恢复模型调用。' : '运行中提交将在下一步执行前生效；暂停后会释放设备，提交指导即可重新排队恢复。' }}</p>
+          <p>{{ taskStatus() === 'paused' ? '模型请求已暂停；提交指导后请在执行日志中恢复模型调用。' : '运行中提交会立即打断模型思考并重新观察设备；正在执行的设备动作会先安全结束。' }}</p>
         <label for="task-guidance-text">补充信息或调整方向</label>
         <textarea id="task-guidance-text" [(ngModel)]="guidance" maxlength="10000" rows="3" placeholder="描述已观察到的情况和下一步方向"></textarea>
         <div class="actions">
@@ -61,7 +61,7 @@
     @for(b of batches(); track b.id){
       <div class="batch-record">
         <button class="record" [class.selected]="batch()?.id === b.id" (click)="selectBatch(b.id)"><strong>{{b.name}}</strong><span>{{label(b.status)}} · {{b.created_at*1000 | date:'MM-dd HH:mm'}}</span></button>
-        <button class="delete-batch" type="button" [disabled]="busy() || b.status === 'running'" (click)="deleteBatch(b)" [attr.aria-label]="'删除批次：' + b.name" [title]="b.status === 'running' ? '执行中的批次不能删除' : '删除批次记录（保留已执行任务与报告）'"><span class="material-symbols-outlined">delete_outline</span></button>
+        <button class="delete-batch" type="button" [disabled]="busy() || b.status === 'running'" (click)="deleteBatch(b)" [attr.aria-label]="'删除批次：' + b.name" [title]="b.status === 'running' ? '执行中的批次不能删除' : '删除批次及其任务、报告和文件'"><span class="material-symbols-outlined">delete_outline</span></button>
       </div>
     }
     @if(!batches().length){<p>暂无批次。</p>}
@@ -70,10 +70,10 @@
      <div class="actions">
       @if(b.status === 'running'){<button [disabled]="busy()" (click)="batchAction('pause')">暂停后续任务</button>}
       @if(b.status === 'draft' || b.status === 'paused'){<button [disabled]="busy()" (click)="batchAction('resume')">{{b.status === 'draft' ? '开始执行' : '继续未开始任务'}}</button>}
-      @if(b.status !== 'running'){<button [disabled]="busy()" (click)="batchAction('retry_failed')">复制失败项为新批次</button>}
+      @if(b.status !== 'running' && b.status !== 'deleting'){<button [disabled]="busy()" (click)="batchAction('retry_failed')">复制失败项为新批次</button>}
        <a [href]="'/api/automation/batches/'+b.id+'/archive'">下载批次报告 ZIP</a>
     </div><p class="muted">服务重启后等待手动继续。失败项不会自动重试；暂停不打断当前任务。</p>
     @if(b.report_error){<p class="error">报告生成失败：{{b.report_error}}</p>}
-    @for(j of b.jobs; track j.session_id){<div class="job"><button (click)="agent.selectSession(j.session_id,true); tab.set('reports')">{{j.position}}. {{j.case.name}}</button><span>{{label(j.status)}}</span>@if(j.error){<small>{{j.error}}</small>}</div>}
+      @for(j of b.jobs; track j.session_id){<div class="job"><button (click)="agent.selectSession(j.session_id,true); tab.set('reports')" [title]="j.case.goal">{{j.case.case_id ? j.case.case_id + ' ' : ''}}{{j.case.name}}</button><span>{{label(j.status)}}</span>@if(j.error){<small>{{j.error}}</small>}</div>}
   </section>}
 }

apps/showcase_ui/src/app/components/automation-panel/automation-panel.component.ts

@@ -38,7 +38,7 @@ export class AutomationPanelComponent {
     });
   }
   formats() { return [ ...(this.word ? ['docx'] : []), ...(this.excel ? ['xlsx'] : []) ]; }
-  label(s: string) { return ({draft:'待开始',running:'执行中',paused:'已暂停',task_paused:'等待指导',resuming:'等待设备恢复',completed:'执行完成',failed:'失败',cancelled:'已取消',pending:'待执行',queued:'排队中',interrupted:'中断',skipped:'跳过',finalizing:'正在生成报告'} as Record<string,string>)[s] || s; }
+  label(s: string) { return ({draft:'待开始',running:'执行中',paused:'已暂停',task_paused:'等待指导',resuming:'等待设备恢复',completed:'执行完成',failed:'失败',cancelled:'已取消',pending:'待执行',queued:'排队中',interrupted:'中断',skipped:'跳过',finalizing:'正在生成报告',deleting:'删除中，可重试清理'} as Record<string,string>)[s] || s; }
   renderReport(content: string) { return renderMarkdownToHtml(content || ''); }
   async action(fn: () => Promise<void>) {
     if (this.busy()) return;
@@ -73,12 +73,13 @@ export class AutomationPanelComponent {
   }); }
   selectBatch(id: string) { void this.action(async () => { this.batch.set(await firstValueFrom(this.http.get(`/api/automation/batches/${id}`))); }); }
   deleteBatch(item: { id: string; name: string }) {
-    if (!window.confirm(`删除批次“${item.name}”？未执行任务会移除，已执行任务与报告仍保留。`)) return;
+    if (!window.confirm(`删除批次“${item.name}”及其全部任务记录、报告和文件？此操作无法撤销。`)) return;
     void this.action(async () => {
       await firstValueFrom(this.http.delete(`/api/automation/batches/${encodeURIComponent(item.id)}`));
       if (this.batch()?.id === item.id) this.batch.set(null);
       await this.refresh();
-      this.notice.set('批次记录已删除；已执行任务与报告仍可在历史中查看');
+      this.agent.fetchSessions();
+      this.notice.set('批次及关联任务、报告和文件已删除');
     });
   }
   batchAction(action: string) { void this.action(async () => { this.batch.set(await firstValueFrom(this.http.post(`/api/automation/batches/${this.batch().id}/${action}`,{}))); await this.refresh(); }); }

apps/showcase_ui/src/app/components/task-history/task-history.component.spec.ts

@@ -49,6 +49,21 @@ describe('历史任务检索', () => {
     fixture.destroy();
   });
 
+  it('显示明确的结果、完成时间与总耗时，标题悬停显示完整提示词', () => {
+    const fixture = TestBed.createComponent(TaskHistoryComponent);
+    http.expectOne(r => r.url === '/api/automation/history').flush({total: 1, items: [
+      {session_id:'case-1', name:'1.1 打开并核对设置', initial_goal:'请打开设置首页并核对两个真实分类', status:'failed', start_time:100, end_time:165, error:'任务执行超时（60 秒）'}
+    ]});
+    fixture.detectChanges();
+    const row: HTMLButtonElement = fixture.nativeElement.querySelector('button.row');
+    expect(row.getAttribute('title')).toBe('请打开设置首页并核对两个真实分类');
+    expect(row.textContent).toContain('1.1 打开并核对设置');
+    expect(row.textContent).toContain('总耗时 1分5秒');
+    expect(row.textContent).toContain('任务执行超时');
+    expect(fixture.nativeElement.querySelector('.status-failed .history-status').textContent).toContain('失败');
+    fixture.destroy();
+  });
+
   it('日期筛选用本地零点到次日零点，后端分页参数独立传递', () => {
     const fixture = TestBed.createComponent(TaskHistoryComponent);
     http.expectOne(r => r.url === '/api/automation/history').flush({total:0,items:[]});

apps/showcase_ui/src/app/components/task-history/task-history.component.ts

@@ -13,12 +13,12 @@ import { AgentService } from '../../services/agent.service';
     @if(error()){<p role="alert">{{error()}}</p>}
     @if(loading()){<small>正在查询…</small>}
     @for(group of groups(); track group.key){<details [open]="!collapsed.has(group.key)" (toggle)="toggle(group.key,$event)"><summary>{{group.title}} <small>本页 {{group.rows.length}} 条</small></summary>
-      @for(row of group.rows; track row.session_id){<div class="history-item"><button class="row" [class.selected]="agent.currentSessionId() === row.session_id" (click)="agent.selectSession(row.session_id,true)"><strong>{{row.name || row.initial_goal}}</strong><span>{{label(row.status)}} · {{row.start_time*1000 | date:'HH:mm:ss'}} · {{row.tags}}</span></button><app-task-id-copy [taskId]="row.session_id" /><button class="delete-history" (click)="remove(row.session_id)" aria-label="删除此历史任务"><span class="material-symbols-outlined">delete</span></button></div>}
+      @for(row of group.rows; track row.session_id){<div class="history-item" [class]="'history-item status-'+row.status"><button class="row" [class.selected]="agent.currentSessionId() === row.session_id" (click)="agent.selectSession(row.session_id,true)" [title]="row.initial_goal || ''"><strong>{{row.name || row.initial_goal}}</strong><span class="history-meta"><b class="history-status">{{label(row.status)}}</b> <span>{{row.end_time ? '完成于 '+(row.end_time*1000 | date:'MM-dd HH:mm:ss') : '开始于 '+(row.start_time*1000 | date:'MM-dd HH:mm:ss')}}</span><span>总耗时 {{duration(row.start_time,row.end_time)}}</span></span>@if(row.error){<span class="history-error" [title]="row.error">{{row.error}}</span>}</button><app-task-id-copy [taskId]="row.session_id" /><button class="delete-history" (click)="remove(row.session_id)" aria-label="删除此历史任务"><span class="material-symbols-outlined">delete</span></button></div>}
     </details>}
     @if(!loading() && !total()){<p>没有符合条件的历史任务。</p>}
     <div class="pager"><button [disabled]="page === 1 || loading()" (click)="page=page-1;load()">上一页</button><span>{{page}} / {{pages()}}</span><button [disabled]="page >= pages() || loading()" (click)="page=page+1;load()">下一页</button></div>
   </section>`,
-  styles:[`:host{display:block;font-size:12px;color:inherit}h3{font-size:14px;margin:14px 0 8px}small{opacity:.6}input,select,button{font:inherit;color:inherit;border:1px solid #64748b55;border-radius:6px;padding:8px;background:transparent;box-sizing:border-box}input{width:100%}select option{background:white;color:#1e293b}.filters{display:flex;gap:6px;flex-wrap:wrap;margin:8px 0}.filters label{flex:1;min-width:110px}.filters input,.filters select{display:block;width:100%}summary{padding:10px 0;cursor:pointer}.row{display:flex;flex-direction:column;gap:4px;width:100%;text-align:left;cursor:pointer;margin:5px 0;overflow-wrap:anywhere}.row strong{font-weight:500}.row span{opacity:.75}.row.selected{border-color:#60a5fa;background:#3b82f615}.history-item{position:relative;border:1px solid #64748b55;border-radius:6px;margin:5px 0;padding:8px}.history-item:has(.row.selected){border-color:#60a5fa;background:#3b82f615}.history-item .row{border:0;padding:0;margin:0 0 4px}.history-item .row.selected{background:transparent}.history-item .row{padding-right:35px}.delete-history{position:absolute;right:5px;top:8px;border:0;padding:3px;color:#64748b;cursor:pointer;font-size:12px}.delete-history .material-symbols-outlined{font-size:16px}.delete-history:hover{color:#b91c1c}.pager{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:12px 0}button:disabled{opacity:.4}p{opacity:.7}`]
+  styles:[`:host{display:block;font-size:12px;color:inherit}h3{font-size:14px;margin:14px 0 8px}small{opacity:.6}input,select,button{font:inherit;color:inherit;border:1px solid #64748b55;border-radius:6px;padding:8px;background:transparent;box-sizing:border-box}input{width:100%}select option{background:white;color:#1e293b}.filters{display:flex;gap:6px;flex-wrap:wrap;margin:8px 0}.filters label{flex:1;min-width:110px}.filters input,.filters select{display:block;width:100%}summary{padding:10px 0;cursor:pointer}.row{display:flex;flex-direction:column;gap:6px;width:100%;text-align:left;cursor:pointer;margin:5px 0;overflow-wrap:anywhere}.row strong{font-weight:600}.row.selected{border-color:#60a5fa;background:#3b82f615}.history-item{position:relative;border:1px solid #cbd5e1;border-left:3px solid #94a3b8;border-radius:8px;margin:6px 0;padding:8px;background:#fff}.history-item.status-completed,.history-item.status-success{border-left-color:#16a34a}.history-item.status-failed{border-left-color:#dc2626;background:#fffafa}.history-item.status-cancelled,.history-item.status-interrupted{border-left-color:#d97706;background:#fffdf8}.history-item.status-skipped{border-left-color:#64748b}.history-item:has(.row.selected){border-color:#60a5fa;background:#eff6ff}.history-item .row{border:0;padding:0;margin:0 0 4px}.history-item .row.selected{background:transparent}.history-item .row{padding-right:35px}.history-meta{display:flex;gap:5px;align-items:center;flex-wrap:wrap;color:#475569;font-size:11px}.history-status{display:inline-block;border-radius:5px;padding:2px 6px;background:#f1f5f9;color:#334155}.status-completed .history-status,.status-success .history-status{background:#dcfce7;color:#166534}.status-failed .history-status{background:#fee2e2;color:#991b1b}.status-cancelled .history-status,.status-interrupted .history-status{background:#fef3c7;color:#92400e}.history-error{font-size:11px;color:#b91c1c;line-height:1.4}.delete-history{position:absolute;right:5px;top:8px;border:0;padding:3px;color:#64748b;cursor:pointer;font-size:12px}.delete-history .material-symbols-outlined{font-size:16px}.delete-history:hover{color:#b91c1c}.pager{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:12px 0}button:disabled{opacity:.4}p{opacity:.7}`]
 })
 export class TaskHistoryComponent {
   agent=inject(AgentService); private http=inject(HttpClient); query='';start='';end='';status='';page=1;
@@ -27,7 +27,8 @@ export class TaskHistoryComponent {
   constructor(){this.load();const timer=setInterval(()=>this.load(),15000);inject(DestroyRef).onDestroy(()=>{this.revision++;clearInterval(timer);clearTimeout(this.debounce);});}
   remove(id:string){if(!confirm("确定删除此历史任务？此操作无法撤销。"))return;this.agent.deleteSession(id).subscribe({next:()=>this.load(),error:()=>this.error.set("删除失败，请稍后重试")});}
   pages(){return Math.max(1,Math.ceil(this.total()/30));}
-  label(s:string){return ({completed:'执行完成',success:'执行完成',failed:'失败',cancelled:'已取消',interrupted:'中断',skipped:'跳过'} as Record<string,string>)[s] || s;}
+  label(s:string){return ({completed:'执行完成',success:'执行完成',failed:'失败',cancelled:'已终止',interrupted:'中断',skipped:'跳过'} as Record<string,string>)[s] || s;}
+  duration(start:number,end?:number){if(!start||!end)return '—';const seconds=Math.max(0,Math.floor(end-start));const hours=Math.floor(seconds/3600);const minutes=Math.floor((seconds%3600)/60);return hours?`${hours}时${minutes}分`:minutes?`${minutes}分${seconds%60}秒`:`${seconds}秒`;}
   toggle(key:string,event:Event){if((event.target as HTMLDetailsElement).open)this.collapsed.delete(key);else this.collapsed.add(key);}
   search(){this.page=1;this.revision++;clearTimeout(this.debounce);this.debounce=setTimeout(()=>this.load(),250);}
   load(){

apps/showcase_ui/src/app/core/models/session.model.ts

@@ -38,6 +38,9 @@ export interface Session {
   start_time: number;
   end_time?: number;
   status?: string;
+  display_name?: string;
+  case_id?: string;
+  error?: string;
   video_url?: string;
   recording_status?: 'recording' | 'finalizing' | 'processing' | 'ready' | 'failed' | 'unavailable';
   model_info?: ModelInfo;

apps/showcase_ui/src/app/pages/workspace/workspace.component.html

@@ -34,7 +34,7 @@ limitations under the License.
               </div>
               <label for="workspace-task-guidance">补充信息或调整方向</label>
               <textarea id="workspace-task-guidance" [(ngModel)]="taskGuidance" rows="2" maxlength="10000"
-                [disabled]="guidanceBusy()" placeholder="输入指导；运行中将在下一步执行前生效"></textarea>
+[disabled]="guidanceBusy()" placeholder="输入指导；将中断当前模型思考并立即重新规划"></textarea>
               <div class="guidance-actions">
                 <span>{{ status === 'paused' ? '提交指导后请在执行日志中恢复模型调用' : '下方输入框用于开始新任务' }}</span>
                 @if (status === 'running') {

apps/showcase_ui/src/app/services/agent.service.ts

@@ -108,7 +108,7 @@ export class AgentService {
       const pendingMatch = pendingById.get(s.session_id);
       const isCurrentActive = ((status === 'running' || status === 'paused') && runId === s.session_id)
         || !!activeMatch;
-      const isTerminal = s.status === 'completed' || s.status === 'success' || s.status === 'failed' || s.status === 'cancelled';
+      const isTerminal = ['completed', 'success', 'failed', 'cancelled', 'interrupted', 'skipped'].includes(s.status || '');
       let sStatus = s.status;
       if (!isTerminal) {
         const isPending = !!pendingMatch && !isCurrentActive;
@@ -1515,12 +1515,12 @@ export class AgentService {
           return; // Paused while the tab is in the background; resumed by visibilitychange.
         }
         this.fetchStatus();
+        const selected = this.currentSessionId();
+        if (selected) this.fetchGuidance(selected);
         this.pollCounter++;
         // Periodically refresh sessions every 6 seconds (every 3 polling intervals of 2s) to stay in sync with external DB modifications
         if (this.pollCounter % 3 === 0) {
           this.fetchSessions();
-          const selected = this.currentSessionId();
-          if (selected) this.fetchGuidance(selected);
         }
       }, 2000);
     });

apps/showcase_ui/src/app/utils/ui-label.pipe.ts

@@ -1,9 +1,10 @@
 import { Pipe, PipeTransform } from '@angular/core';
 
 const LABELS: Record<string, string> = {
-  running: '执行中', queued: '排队中', pending: '等待中', completed: '已完成',
+  running: '执行中', queued: '排队中', pending: '等待中', completed: '执行完成',
   success: '成功', succeeded: '成功', failed: '失败', error: '错误', paused: '已暂停',
-  cancelled: '已取消', canceled: '已取消', stopped: '已停止', unknown: '未知',
+  cancelled: '已终止', canceled: '已终止', stopped: '已终止', interrupted: '中断',
+  task_paused: '等待指导', resuming: '恢复排队', skipped: '已跳过', unknown: '未知',
   idle: '空闲', starting: '启动中', launching: '启动中', ready: '就绪',
   pass: '通过', fail: '失败', warn: '警告', warning: '警告', blocked: '受阻',
   done: '完成', active: '当前', waiting: '等待中', processing: '处理中',

artemis/agents/flash/runner.py

@@ -45,7 +45,7 @@ import re
 import uuid
 
 from artemis.config.settings import settings
-from artemis.runtime.task_control import TaskControl
+from artemis.runtime.task_control import TaskControl, has_pending_instruction
 
 from jinja2 import Template
 from langchain_core.messages import (
@@ -937,6 +937,9 @@ class FlashRunner:
         action_names = self.executor.action_tool_names
         index_elements = self._turn_index_snapshot(state)
         for tc in tool_calls:
+            control = getattr(self.ctx, "task_control", None)
+            if isinstance(control, TaskControl) and has_pending_instruction(control.directory):
+                return None, pre_screenshot_bytes, xml_list, action_sequence
             name = tc["name"].split(":")[-1] if ":" in tc["name"] else tc["name"]
             args = tc.get("args") or {}
             tc_id = tc.get("id") or str(uuid.uuid4())
@@ -1060,6 +1063,8 @@ class FlashRunner:
         current_xml_list = xml_list
         previous_turn: _TurnRecord | None = None
         pending_notices: list[str] = []
+        no_tool_attempts = 0
+        no_tool_limit = settings.ARTEMIS_FLASH_MAX_NO_PROGRESS_ATTEMPTS
 
         while limit is None or turns < limit:
             control = getattr(self.ctx, "task_control", None)
@@ -1118,7 +1123,36 @@ class FlashRunner:
             turn_base = len(messages) - 1
             current_tools = report_only_tools if is_final else tools_declaration
 
-            response = await self._invoke_model(llm, current_tools, messages)
+            if isinstance(control, TaskControl):
+                interrupted, response = await control.run_interruptibly(
+                    self._invoke_model(llm, current_tools, messages),
+                    on_pause=getattr(self.ctx, "on_task_pause", None),
+                    on_resume=getattr(self.ctx, "on_task_resume", None),
+                )
+            else:
+                interrupted, response = (
+                    False,
+                    await self._invoke_model(llm, current_tools, messages),
+                )
+
+            if interrupted or (
+                isinstance(control, TaskControl) and has_pending_instruction(control.directory)
+            ):
+                # Do not dispatch a stale action or final answer from a prompt
+                # assembled before the instruction arrived.
+                (
+                    shot_path,
+                    current_pre_screenshot_bytes,
+                    current_xml_list,
+                ) = await capture_screenshot_and_parse_ui(
+                    self.ctx, state, self.controller, skip_settling=False
+                )
+                state.latest_screenshot = shot_path
+                pending_notices.append(
+                    "新指导已打断旧模型步骤。请重新观察画面并按最新指导决定下一步。"
+                )
+                turns -= 1
+                continue
 
             if response is None:
                 break
@@ -1145,6 +1179,18 @@ class FlashRunner:
             self._record_llm_trace(step_token_usage, raw_text)
 
             tool_calls = self._resolve_tool_calls(response, raw_text)
+            if isinstance(control, TaskControl) and has_pending_instruction(control.directory):
+                (
+                    shot_path,
+                    current_pre_screenshot_bytes,
+                    current_xml_list,
+                ) = await capture_screenshot_and_parse_ui(
+                    self.ctx, state, self.controller, skip_settling=False
+                )
+                state.latest_screenshot = shot_path
+                pending_notices.append("新指导已收到；忽略旧模型动作，重新观察画面。")
+                turns -= 1
+                continue
 
             if not tool_calls:
                 logger.info(
@@ -1154,11 +1200,24 @@ class FlashRunner:
                 if is_final:
                     final_report = {"status": "failed", "explanation": raw_text}
                     break
+                no_tool_attempts += 1
+                if no_tool_attempts >= no_tool_limit:
+                    final_report = {
+                        "status": "failed",
+                        "explanation": (
+                            f"模型连续 {no_tool_attempts} 次未调用工具，"
+                            "已停止任务以避免空转和重复计费；未执行新的设备动作。"
+                        ),
+                    }
+                    break
                 pending_notices.append(_NO_TOOL_CALL_NOTICE)
-                ledger.stage_turn(messages[turn_base:])
+                # Keep the observation and any injected user instruction, but
+                # do not feed the model its own unproductive prose on retry.
+                ledger.stage_turn(messages[turn_base:-1])
                 previous_turn = _TurnRecord()
                 continue
 
+            no_tool_attempts = 0
             # Process tool calls
             turn = _TurnRecord()
             (

artemis/agents/operator/operator.py

@@ -33,7 +33,7 @@ from artemis.graph.state import State
 from artemis.graph.visibility import strict_state
 from artemis.mcp.action_specs import OPERATOR_SHELL_ORDER, operator_shell_tool
 from artemis.llm.usage import usage_from_message
-from artemis.runtime.task_control import TaskControl
+from artemis.runtime.task_control import TaskControl, has_pending_instruction
 from artemis.services.llm import acomplete, get_llm, invoke_llm_with_timeout_message
 from artemis.tools.command_tool import (
     analyze_task_output_wrapper,
@@ -539,6 +539,9 @@ class OperatorNode:
             if interrupted:
                 return None, None, None, False
             assert response is not None
+            if isinstance(control, TaskControl) and has_pending_instruction(control.directory):
+                # The model answered a prompt that predates the user's new direction.
+                return None, None, None, False
 
             usage = usage_from_message(response)
             # The ledger's compaction thresholds read the operator's own
@@ -690,10 +693,10 @@ class OperatorNode:
                                 if normalize_name(tool_name) in INTERRUPTIBLE_HELPERS:
                                     interrupted, result_obj = await self._await_or_pause(tool_call)
                                     if interrupted:
-                                        span.result = "任务暂停；诊断已中断，恢复后重新观察屏幕"
+                                        span.result = "任务被暂停或指导打断；重新观察屏幕后继续"
                                         results.append((span.result, "error"))
                                         for remaining in other_calls[len(results) :]:
-                                            results.append(("任务暂停，未执行该工具", "error"))
+                                            results.append(("任务已打断，未执行该工具", "error"))
                                         for completed, (content, status) in zip(
                                             other_calls, results
                                         ):
@@ -710,7 +713,7 @@ class OperatorNode:
                                             current_messages.append(
                                                 ToolMessage(
                                                     tool_call_id=action["id"],
-                                                    content="任务暂停，未执行屏幕操作",
+                                                    content="任务已打断，未执行屏幕操作",
                                                     status="error",
                                                 )
                                             )
@@ -827,6 +830,9 @@ class OperatorNode:
 
                         action_calls = []
 
+            if isinstance(control, TaskControl) and has_pending_instruction(control.directory):
+                return None, None, None, False
+
             if action_calls:
                 logger.info(
                     f"Operator requested {len(action_calls)} action(s)."

artemis/config/settings.py

@@ -114,6 +114,8 @@ class Settings(BaseSettings):
     ARTEMIS_STEP_SUMMARIZER_ENABLED: bool = True
     # Consecutive Pro responses without a valid tool call before failing the task.
     ARTEMIS_OPERATOR_MAX_NO_PROGRESS_ATTEMPTS: int = Field(default=3, ge=1, le=20)
+    # Consecutive Flash responses without any tool call before failing the task.
+    ARTEMIS_FLASH_MAX_NO_PROGRESS_ATTEMPTS: int = Field(default=3, ge=1, le=20)
 
     # Android ADB Connectivity
     ADB_HOST: str | None = Field(default=DEFAULT_ADB_HOST)

artemis/data_engine/storage.py

@@ -1158,11 +1158,21 @@ class StorageManager:
         """Delete all data associated with a session, including files on disk."""
         session_id_str = str(session_id)
 
-        # 1. Get video paths before deleting from DB
+        # 1. Get files referenced by this session before deleting from DB.
         video_paths = []
         video_ids: list[str] = []
+        image_names: set[str] = set()
         try:
             with self._get_connection() as conn:
+                image_names = {
+                    str(name)
+                    for row in conn.execute(
+                        "SELECT pre_image_name, post_image_name FROM steps WHERE session_id = ?",
+                        (session_id_str,),
+                    )
+                    for name in row
+                    if name
+                }
                 cursor = conn.execute(
                     "SELECT video_id, local_video_path FROM video_recordings WHERE session_id = ?",
                     (session_id_str,),
@@ -1173,9 +1183,11 @@ class StorageManager:
                     if row["local_video_path"]:
                         video_paths.append(Path(row["local_video_path"]))
         except sqlite3.OperationalError as e:
-            logger.warning(f"Could not query video_recordings: {e}")
+            logger.warning(f"Could not query session media: {e}")
+            raise
 
         # 2. Delete from DB tables
+        orphaned_images: list[str] = []
         with self._get_connection() as conn:
             conn.execute("PRAGMA foreign_keys = OFF")
             board_keys = [f"session:{session_id_str}"] + [
@@ -1207,13 +1219,26 @@ class StorageManager:
                         (session_id_str,),
                     )
                 except sqlite3.OperationalError as e:
-                    logger.warning(f"Failed to delete from table {table}: {e}")
-            conn.commit()
-            conn.execute("VACUUM")
+                    logger.error(f"Failed to delete from table {table}: {e}")
+                    raise
+            for name in image_names:
+                if not conn.execute(
+                    "SELECT 1 FROM steps WHERE pre_image_name=? OR post_image_name=? LIMIT 1",
+                    (name, name),
+                ).fetchone():
+                    conn.execute("DELETE FROM images WHERE image_name=?", (name,))
+                    orphaned_images.append(name)
             conn.commit()
 
         logger.info(f"Database records for session {session_id} cleared.")
 
+        images_root = (self.base_trace_dir / "images").resolve()
+        for name in orphaned_images:
+            if len(name) == 64 and all(c in "0123456789abcdef" for c in name):
+                image_path = (images_root / f"{name}.jpg").resolve()
+                if image_path.is_relative_to(images_root):
+                    image_path.unlink(missing_ok=True)
+
         # 3. Delete session directory (notes, etc.)
         session_dir = self.base_trace_dir / session_id_str
         if session_dir.exists() and session_dir.is_dir():
@@ -1222,38 +1247,15 @@ class StorageManager:
                 logger.info(f"Deleted session directory: {session_dir}")
             except Exception as e:
                 logger.error(f"Failed to delete session directory {session_dir}: {e}")
+                raise
 
-        # 4. Delete video files and their containing folders (which might have been renamed)
+        # 4. Never let a persisted recording path remove a sibling session.
+        trace_root = self.base_trace_dir.resolve()
         for video_path in video_paths:
-            # video_path is likely: /path/to/traces/task_name/recording.mp4
-            # If it was renamed, it might be: /path/to/traces/task_name_PASS_timestamp/recording.mp4
-
-            task_name = video_path.parent.name
-
-            if task_name and task_name != "traces" and task_name != "..":
-                # Search for directories starting with task_name in base_trace_dir
-                try:
-                    for path in self.base_trace_dir.iterdir():
-                        if path.is_dir() and path.name.startswith(task_name):
-                            try:
-                                shutil.rmtree(path)
-                                logger.info(f"Deleted trace/video directory: {path}")
-                            except Exception as e:
-                                logger.error(f"Failed to delete directory {path}: {e}")
-                        elif path.is_file() and path.name.startswith(task_name):
-                            try:
-                                path.unlink()
-                                logger.info(f"Deleted trace/video file: {path}")
-                            except Exception as e:
-                                logger.error(f"Failed to delete file {path}: {e}")
-                except Exception as e:
-                    logger.error(f"Error iterating base_trace_dir for cleanup: {e}")
-
-            if video_path.exists():
-                try:
-                    video_path.unlink()
-                    logger.info(f"Deleted video file directly: {video_path}")
-                    if video_path.parent.exists() and not any(video_path.parent.iterdir()):
-                        video_path.parent.rmdir()
-                except Exception as e:
-                    logger.error(f"Failed to delete video file directly {video_path}: {e}")
+            resolved = video_path.resolve()
+            if not resolved.is_relative_to(trace_root):
+                continue
+            relative = resolved.relative_to(trace_root)
+            if not relative.parts or relative.parts[0] != session_id_str:
+                continue
+            resolved.unlink(missing_ok=True)

artemis/runtime/task_control.py

@@ -84,6 +84,11 @@ def list_instructions(session_id: str) -> list[dict]:
     return sorted(records, key=lambda record: (record.get("timestamp", 0), record["id"]))
 
 
+def has_pending_instruction(base_dir: str | Path) -> bool:
+    directory = Path(base_dir) / "instructions"
+    return any(directory.glob("*.json")) or (Path(base_dir) / "injected_instruction.json").exists()
+
+
 def consume_instructions(base_dir: str | Path) -> dict | None:
     directory = Path(base_dir) / "instructions"
     found = []
@@ -175,7 +180,7 @@ class TaskControl:
     async def run_interruptibly[T](
         self, operation: Awaitable[T], *, on_pause=None, on_resume=None
     ) -> tuple[bool, T | None]:
-        """Park a task during a long model/helper call, then discard its stale result.
+        """Interrupt a stale model/helper call for pause or fresh user guidance.
 
         Only use for operations whose cancellation cannot leave a device action
         half executed. The caller must return to fresh perception after resume.
@@ -189,6 +194,10 @@ class TaskControl:
                     await asyncio.gather(running, return_exceptions=True)
                     await self.checkpoint(on_pause=on_pause, on_resume=on_resume)
                     return True, None
+                if has_pending_instruction(self.directory):
+                    running.cancel()
+                    await asyncio.gather(running, return_exceptions=True)
+                    return True, None
                 if running.done():
                     return False, running.result()
                 await asyncio.wait({running}, timeout=0.2)

docs/ai-automation.md

@@ -40,8 +40,10 @@ MCP 同步会识别已安装客户端的配置目录，为缺少 ARTEMIS 条目
 
 创建批次时必须提供唯一 `request_id`；请求超时后可以按编号查询或用相同内容重发，避免重复用例。创建只保存草稿，`start` 才执行。AI 无需先制造 Excel，也可直接提交 JSON；字段与示例见 [Skill 批量任务参考](../skills/artemis-automation/references/batches.md)。
 
-报告导出到 `artifacts/mcp_exports/`，包含本地路径及服务下载链接。运行中导出是快照；执行完成不等于验证通过，报告会保留未验证、失败、跳过与中断状态。
+报告按任务或批次归档到 `artifacts/mcp_exports/`，包含本地路径及服务下载链接；删除批次时会清理对应导出副本。运行中导出是快照；执行完成不等于验证通过，报告会保留未验证、失败、跳过与中断状态。
 
-模型默认使用 `mimo-v2.6-flash`，也预设 `gpt-5.6-luna` 并支持自定义。思考强度最高支持 `max`，默认 `high`，选“由模型默认”不发送该参数；接口不支持时明确报错。单次请求 300 秒，首次失败后最多再试 5 次，每次等待 10 秒，SDK 不叠加重试。耗尽后沿用任务暂停/恢复机制，鉴权或非法参数立即失败。视频分析与录屏是独立开关，默认均关闭。每项批量用例可覆盖模式、模型、设备、录屏和超时等配置，不影响其他任务。暂停先返回 `pausing`，确认状态为 `task_paused` 才表示设备已释放；Pro 等待模型回复或只读诊断时可及时中断，恢复后重新观察设备。AI 可用 `mobile_manage_task(action="inject_instruction")` 提交指导并恢复，用 `guidance_history` 核对是否领取，或用 `resume` 单独恢复。
+模型默认使用 `mimo-v2.6-flash`，也预设 `gpt-5.6-luna` 并支持自定义。思考强度最高支持 `max`，默认 `high`，选“由模型默认”不发送该参数；接口不支持时明确报错。单次请求 300 秒，首次失败后最多再试 5 次，每次等待 10 秒，SDK 不叠加重试。耗尽后沿用任务暂停/恢复机制，鉴权或非法参数立即失败。视频分析与录屏是独立开关，默认均关闭。每项批量用例可覆盖模式、模型、设备、录屏和超时等配置，不影响其他任务。暂停先返回 `pausing`，确认状态为 `task_paused` 才表示设备已释放；Pro 等待模型回复或只读诊断时可及时中断，恢复后重新观察设备。AI 可用 `mobile_manage_task(action="inject_instruction")` 提交指导并恢复；运行中的模型思考会中断并重新观察设备，已经开始的设备动作会安全结束。用 `guidance_history` 核对指导是否被领取、在任务流程中核对实际执行情况，或用 `resume` 单独恢复。
+
+批次任务在队列中使用“用例编号 + 用例名称”显示，提示词仍是模型实际收到的内容。任务历史展示失败原因、完成时间和总耗时；导出全部资料时以用例编号命名目录。删除非活跃批次会同步清理其任务记录、步骤、截图、录屏及生成的报告，删除后不能通过旧 `request_id` 重复执行。
 
 保存全局配置要求用户明确指令；只读配置不包含密钥，MCP 不接收密钥。密钥仍在网页或 `.env` 中填写。设置对新任务生效，模型请求重试不会触发测试用例自动重跑。历史步骤证据保留，设备动作回放已移除。

docs/automation-workspace.md

@@ -20,12 +20,14 @@
 4. 上传文件，查看逐行校验结果。所有错误修正后才能提交。
 5. 明确选择设备、执行模式和超时时间，然后点击“确认导入并开始执行”。
 
-同一批次按顺序派发。默认失败后继续且不自动重试，也可以选择失败即停止。设备不可用、模型暂停或任务超时会暂停后续派发。暂停批次只停止后续派发。单个任务可在步骤间安全暂停，释放设备；批次下一项可继续，暂停的任务待提交指导或点击继续后在设备队列末尾恢复。运行中提交指导在下一步执行前生效，不打断当前步骤。暂停等待和重新排队时间不计入该任务执行时限。
+同一批次按顺序派发。默认失败后继续且不自动重试，也可以选择失败即停止。设备不可用、模型暂停或任务超时会暂停后续派发。暂停批次只停止后续派发。单个任务可在安全边界暂停并释放设备；批次下一项可继续，暂停的任务待提交指导或点击继续后在设备队列末尾恢复。运行中提交指导会中断当前模型思考或只读诊断，重新观察画面；已经开始的设备动作会安全结束。网页流程会显示指导的提交与领取状态，仍应检查后续动作是否符合指导。暂停等待和重新排队时间不计入该任务执行时限。
 
 服务重启后保留批次，等待用户继续未开始的用例。正在执行或暂停的任务标记中断，不自动重做；“复制失败项为新批次”保留原记录并产生新任务编号。
 
 每个任务结束后生成所选格式报告。批次结束后生成汇总及每项任务报告的 ZIP；失败、跳过和中断任务也会列入。暂停时下载的是当前快照。录屏与 AI 视频分析分别配置，录屏默认关闭；仅开启分析时，录制内容用于本次分析，结束后不保留下载文件。暂停期间不录制其他任务的设备画面。
 
+队列中批量任务按“用例编号 + 测试用例”显示，悬停可看完整提示词；失败原因、完成时间及总耗时在历史中可查看。单任务“下载全部资料”以用例编号命名压缩包内目录。删除已结束的批次会同步删除关联任务记录、步骤、截图、录屏、报告和 MCP 导出副本；正在执行或排队的批次不能删除。
+
 ## AI 使用
 
 通过 MCP 可直接提交结构化批次、检索历史和导出报告；见 [AI 自动化与 Skill](ai-automation.md)。操作回放已移除，旧记录仅供历史查看，不能继续或重新执行。
@@ -34,4 +36,4 @@
 
 `.env` 可配置 `ARTEMIS_BATCH_TASK_TIMEOUT`（默认 1800 秒）、`ARTEMIS_IMPORT_MAX_ROWS`（默认 1000 行）和 `ARTEMIS_IMPORT_MAX_BYTES`（默认 10 MiB）。修改后重启服务。网页的单批次超时设置优先于环境默认值。
 
-批次、任务元数据和报告偏好保存在现有 SQLite 数据库的 `automation_records`、`automation_jobs` 表。清空任务历史同时清除批次与执行元数据；已导出的文件保留。
+批次、任务元数据和报告偏好保存在现有 SQLite 数据库的 `automation_records`、`automation_jobs` 表。全局“清空任务历史”会清除批次与执行元数据；它与上文的单批次删除不同，已导出的文件会保留。

docs/releases/1.2.0.md

@@ -0,0 +1,14 @@
+# ARTEMIS-Eapil 1.2.0
+
+## 工作区改进
+
+- 批量任务在队列和历史中显示“用例编号 + 测试用例”；悬停标题可查看完整提示词。任务状态、完成时间、总耗时和失败原因更易辨认。
+- 超时失败会写明原因和批次时限。单任务资料 ZIP 以用例编号命名目录。
+- 删除已结束的批次会清理关联任务、步骤、截图、录屏和报告，包括 MCP 导出副本；仍被其他任务引用的截图会保留。正在执行或排队的批次不能删除。
+- 网页或 MCP 提交指导时，中断当前模型思考并重新观察设备。已开始的设备动作安全结束；流程显示指导提交、领取和后续动作。
+
+## 安装
+
+下载附件 `artemis-eapil-1.2.0-source.zip`，解压后运行 `start.bat`；国内网络可运行 `start-cn.bat`。附件包含精简 Git 仓库，可供后续启动脚本检查更新。Gitea 自动生成的源码 ZIP 不含 `.git`，请使用发布附件。
+
+升级后刷新网页，并在 AI 客户端重新加载 MCP。验证：Python 默认测试 2177 项通过、6 项跳过；前端 149 项通过且生产构建成功；Ruff、质量基线和核心类型检查通过。

docs/releases/1.2.1.md

@@ -0,0 +1,14 @@
+# ARTEMIS-Eapil 1.2.1
+
+## 修复
+
+- 批量任务达到执行超时后，该用例记录为失败，不再自动暂停整批。当前用例结算后继续执行下一项；开启“失败即停止”的批次仍会跳过剩余项。排队等待不计入执行超时。
+- Flash 连续收到无工具调用的回复时，最多尝试 3 次并给出明确失败原因，避免持续空转和重复计费。重试会保留设备观察与用户指导，但不把模型的无效回复送回上下文。可通过 `ARTEMIS_FLASH_MAX_NO_PROGRESS_ATTEMPTS` 调整上限。
+
+模型请求中的相同缓存 token 数量通常是提示词前缀缓存命中，不能据此判断缓存造成循环。本版针对无工具调用的执行循环建立退出条件。
+
+## 安装与验证
+
+请下载附件 `artemis-eapil-1.2.1-source.zip`，解压后运行 `start.bat`；国内网络使用 `start-cn.bat`。附件包含精简 Git 仓库，可供后续启动脚本检查更新。Gitea 自动生成的源码 ZIP 不含 `.git`，请使用发布附件。升级后重启 ARTEMIS 服务、刷新网页并重新加载 AI 客户端的 MCP。
+
+验证：Python 默认测试 2182 项通过、6 项跳过；Ruff、质量基线和核心类型检查通过。

mcp_server/tools/automation.py

@@ -67,10 +67,16 @@ async def _request(method: str, route: str, **kwargs) -> Any:
         return response.json()
 
 
-async def _download(route: str, filename: str) -> dict:
+async def _download(
+    route: str,
+    filename: str,
+    *,
+    owner_kind: Literal["sessions", "batches"] | None = None,
+    owner_id: str | None = None,
+) -> dict:
     url = await _base_url()
-    EXPORT_DIR.mkdir(parents=True, exist_ok=True)
-    path = EXPORT_DIR / f"{uuid4().hex[:12]}-{filename}"
+    directory = EXPORT_DIR / owner_kind / _id(owner_id) if owner_kind else EXPORT_DIR
+    path = directory / f"{uuid4().hex[:12]}-{filename}"
     partial = path.with_suffix(path.suffix + ".part")
     try:
         async with httpx.AsyncClient(base_url=url, timeout=120, trust_env=False) as client:
@@ -78,6 +84,7 @@ async def _download(route: str, filename: str) -> dict:
                 if response.is_error:
                     await response.aread()
                     _check(response)
+                directory.mkdir(parents=True, exist_ok=True)
                 with partial.open("wb") as stream:
                     async for chunk in response.aiter_bytes():
                         stream.write(chunk)
@@ -198,8 +205,8 @@ async def mobile_batch(
     use mobile_manage_task(stop) to stop that task. resume never repeats finished cases.
     retry_failed creates a new draft only after an explicit rerun request; it is not
     transport-idempotent, so after an uncertain response use list instead of retrying.
-    delete removes a non-active batch record after an explicit user request; it keeps
-    already executed task sessions and reports. Confirm the batch ID with get first.
+    delete removes a non-active batch and its task sessions, reports and files after
+    an explicit user request. Confirm the batch ID with get first; deletion is irreversible.
     Restarted batches remain paused. No automatic failed-case retries or action replay.
     """
     if action == "create":
@@ -270,7 +277,12 @@ async def mobile_export_report(
         return {
             "batch_id": bid,
             "files": [
-                await _download(f"/api/automation/batches/{bid}/archive", f"batch-{bid}.zip")
+                await _download(
+                    f"/api/automation/batches/{bid}/archive",
+                    f"batch-{bid}.zip",
+                    owner_kind="batches",
+                    owner_id=bid,
+                )
             ],
         }
     sid = _id(session_id)
@@ -286,10 +298,15 @@ async def mobile_export_report(
     ):
         raise ValueError("formats 需选择 docx、xlsx、screenshots、video 或 all")
     report = await _request("GET", f"/api/automation/reports/{sid}")
+    from apps.admin_console.services.report_export import archive_case_name
+
+    label = archive_case_name(report)
     files = [
         await _download(
             f"/api/automation/reports/{sid}/{fmt}",
-            f"task-{sid}.{fmt}" if fmt in {"docx", "xlsx"} else f"task-{sid}-{fmt}.zip",
+            f"task-{sid}.{fmt}" if fmt in {"docx", "xlsx"} else f"{label}-{fmt}.zip",
+            owner_kind="sessions",
+            owner_id=sid,
         )
         for fmt in dict.fromkeys(chosen)
     ]

mcp_server/tools/task_manager.py

@@ -282,8 +282,10 @@ def mobile_manage_task(
     - **'resume'**: Queues a paused task for its device again; optional `instruction`
       provides guidance before the next action.
     - **'inject_instruction'**: Injects real-time guidance mid-flight when the
-      subagent errs, stalls, or loops. Applied at the start of the next
-      planning turn (Pro) or the next reactive loop (Flash). Requires
+      subagent errs, stalls, or loops. An in-flight model response or read-only
+      helper is cancelled immediately, then the runner observes the device again
+      and consumes the new guidance. An already-started device action finishes
+      safely before the runner changes direction. Requires
       `instruction` (unless `release_loop=True`). To end a continuous
       monitoring task ([Loop:continuous] milestone) gracefully, you MUST pass
       `release_loop=True` — this is the only signal that unlocks the
@@ -697,7 +699,7 @@ def mobile_manage_task(
             return {
                 "trace_id": trace_id,
                 "status": current_status,
-                "message": f"Successfully injected instruction{suffix}: '{instruction}'",
+                "message": f"Guidance accepted and current model step interrupted{suffix}; check guidance_history for consumption.",
             }
         except Exception as e:
             return {

pyproject.toml

@@ -14,7 +14,7 @@
 
 [project]
 name = "artemis"
-version = "1.1.2"
+version = "1.2.1"
 description = "Autonomous AI Assistant for Mobile Automation"
 
 authors = [

skills/artemis-automation/SKILL.md

@@ -14,7 +14,7 @@ description: 使用 ARTEMIS MCP 在 Android 真机或模拟器上完成自然语
 3. 首次使用、工具出错、任务拒绝或设备异常，先 `mobile_diagnose`。按 `next_steps` 的依赖顺序处理；`attempt_fix=true` 可尝试工具自带修复。只有凭据相关故障才使用 `verify_credentials=true`，观察异常才使用 `probe_device=true`。不要盲目重发任务。MCP 不可用时在项目目录运行 `uv run artemis doctor` 并检查宿主 MCP 日志。
 4. 选择执行模式：Flash 适合路径明确的界面操作；Pro 适合动态分支、持续计划、ADB/日志诊断或需要 Checker 明确校验的任务。**`mobile_run_task.model` 的 `flash`/`pro` 是执行模式，不是 API 模型名称**。步数长不自动等于需要 Pro；视频能力只有显式启用后才可用。
 5. 单任务用 `mobile_run_task`；批量任务用 `mobile_batch`，读 [批量任务与交付](references/batches.md)。AI 可直接提交结构化用例，不必先创建 Excel。用户提供 Excel 时先 `mobile_task_file(action="preview", path=绝对路径)`，修正所有行错误后提交。提示词列原样作为目标，前置约束列只作元数据。
-6. 单任务返回 `trace_id` 后，用 `mobile_manage_task(action="status", trace_id=...)` 跟踪；网页任务也可用其任务编号。批次用 `mobile_batch(action="get", batch_id=...)`。需要人工补充时用 `pause`，其返回的 `pausing` 只表示请求已接收；轮询到 `task_paused` 才表示设备已释放。Pro 等待模型回复或只读诊断时可中断，已开始的设备动作会先安全结束。`inject_instruction` 可在运行中指导下一步，暂停中提交则恢复；`guidance_history` 的 `pending/consumed` 区分提交和执行端领取，无新指导用 `resume`。恢复进入设备 FIFO 队尾并重新观察手机状态。尊重工具建议的等待周期，避免连续高频轮询；停滞或失败先诊断，不把同一业务任务自动重提。
+6. 单任务返回 `trace_id` 后，用 `mobile_manage_task(action="status", trace_id=...)` 跟踪；网页任务也可用其任务编号。批次用 `mobile_batch(action="get", batch_id=...)`。需要人工补充时用 `pause`，其返回的 `pausing` 只表示请求已接收；轮询到 `task_paused` 才表示设备已释放。`inject_instruction` 会立即取消进行中的模型回复或只读诊断并重新观察手机，已开始的设备动作会先安全结束；暂停中提交则恢复。`guidance_history` 的 `pending/consumed` 区分提交和执行端领取，无新指导用 `resume`。恢复进入设备 FIFO 队尾并重新观察手机状态。尊重工具建议的等待周期，避免连续高频轮询；停滞或失败先诊断，不把同一业务任务自动重提。
 
 ## 结果、证据与交付
 
@@ -32,6 +32,6 @@ description: 使用 ARTEMIS MCP 在 Android 真机或模拟器上完成自然语
 - API Key 只通过网页或 `.env` 配置。不要请求用户把 key 发到聊天中，不读取/回显已有 key。保存后新任务生效；直接编辑环境文件后需重启相应服务，运行中的任务保留自己的配置。
 - 录屏与 AI 视频分析分别配置。批量任务的 `task_config` 可覆盖单项，不修改全局设置；只开视频分析时录制内容不作为可下载文件保存。暂停时停止录屏，恢复后按片段继续，不能把其他任务画面混入该任务资料。
 - 请求重试是模型调用恢复，不是测试用例重跑。批次默认失败继续、不自动重跑；服务重启后保留状态并暂停，用户明确要求后才继续或复制失败项。
-- 批次暂停只停止后续派发；当前任务等待指导时用 `mobile_manage_task(action="pause", trace_id=...)`，真正取消用 `stop`。用户明确要求删除批次记录时先 `mobile_batch(action="get")` 核对编号，再用 `delete`；执行中/排队中的批次不能删，已执行的任务历史和报告会保留。服务重启后运行/暂停的任务标记中断，不自动重跑。停止可能保留已经产生的业务效果，不声称自动回滚。
+- 批次暂停只停止后续派发；当前任务等待指导时用 `mobile_manage_task(action="pause", trace_id=...)`，真正取消用 `stop`。用户明确要求删除批次记录时先 `mobile_batch(action="get")` 核对编号，再用 `delete`；执行中/排队中的批次不能删，删除会清除该批次的任务历史、报告和文件。服务重启后运行/暂停的任务标记中断，不自动重跑。停止可能保留已经产生的业务效果，不声称自动回滚。
 
 需要编写外部可执行测试代码时，先通过 ARTEMIS 实际探索目标应用，确认页面、定位器和转换。优先动态定位，框架支持时才以已验证坐标兜底；在最终脚本中明确等待条件，不将 AI 思考耗时当作确定性等待。

skills/artemis-automation/references/batches.md

@@ -56,7 +56,7 @@
 - 单项 `pending/queued/running/pausing/task_paused/resuming/finalizing` 尚未结束，`completed/failed/cancelled/interrupted/skipped` 是终态。`pausing` 是请求已发出而设备仍被占用，`task_paused` 才表示设备已释放；`finalizing` 在生成报告，不能提前宣称报告已完成。
 - 批次 `pause` 保留当前执行，只暂停后续派发；单项 `mobile_manage_task(pause)` 会在安全边界释放设备，Pro 的模型等待与只读诊断可中断。恢复后重新观察画面，并排到设备队尾，不阻塞后续项。`mobile_manage_task(guidance_history)` 可核对指导是否从 `pending` 变为 `consumed`，但仍需检查后续操作是否符合指导。设备断开、模型持续失败或任务达到批次时限会暂停后续派发；用诊断确认恢复后再响应用户的继续指令。
 - `resume` 只继续未开始项；`retry_failed` 复制失败、取消和中断项为新草稿，不修改原结果。必须来自用户的明确重跑请求。该动作不提供创建去重，响应不确定时先 `list` 查找新批次，不自动重复调用。
-- 用户明确要求删除批次记录时，先 `get` 核对批次编号与状态，再 `delete`；正在执行、排队或等待指导的批次不能删除，已经运行过的任务历史及报告不会随批次记录一起消失。
+- 用户明确要求删除批次记录时，先 `get` 核对批次编号与状态，再 `delete`；正在执行、排队或等待指导的批次不能删除。删除会同时移除该批次任务历史、报告和文件，无法撤销。
 
 ## 报告
 

tests/unit/admin_console/test_automation.py

@@ -2,8 +2,10 @@
 
 from io import BytesIO
 import json
+import sqlite3
 import time
-from unittest.mock import AsyncMock
+from unittest.mock import AsyncMock, Mock
+from uuid import UUID
 import zipfile
 
 from docx import Document
@@ -125,19 +127,44 @@ def test_preferences_and_required_device(client):
     assert client.post("/api/automation/batches", json=payload(device_serial="")).status_code == 422
 
 
-def test_batch_delete_retains_executed_task_and_prevents_request_replay(client, isolated):
+def test_batch_delete_removes_tasks_and_files_and_prevents_request_replay(client, isolated):
     created = client.post(
         "/api/automation/batches", json=payload(request_id="delete-example")
     ).json()
     first, second = isolated.jobs(created["id"])
     isolated.save_job({**first, "status": "completed"})
+    trace_dir = reports.TRACES_PATH / first["session_id"]
+    trace_dir.mkdir(parents=True)
+    (trace_dir / "result.json").write_text("{}", encoding="utf-8")
+    report_dir = reports.EXPORT_ROOT / "sessions" / first["session_id"]
+    report_dir.mkdir(parents=True)
+    (report_dir / "任务报告.docx").write_bytes(b"report")
+    batch_dir = reports.EXPORT_ROOT / "batches" / created["id"]
+    batch_dir.mkdir(parents=True)
+    (batch_dir / "批次报告.zip").write_bytes(b"zip")
+    mcp_task_dir = reports.EXPORT_ROOT.parent / "mcp_exports" / "sessions" / first["session_id"]
+    mcp_task_dir.mkdir(parents=True)
+    (mcp_task_dir / "报告.docx").write_bytes(b"report")
+    mcp_batch_dir = reports.EXPORT_ROOT.parent / "mcp_exports" / "batches" / created["id"]
+    mcp_batch_dir.mkdir(parents=True)
+    (mcp_batch_dir / "批次.zip").write_bytes(b"zip")
+    unrelated = reports.TRACES_PATH / "unrelated-task"
+    unrelated.mkdir()
+    (unrelated / "keep.txt").write_text("keep", encoding="utf-8")
 
     response = client.delete(f"/api/automation/batches/{created['id']}")
     assert response.status_code == 200
     assert client.get(f"/api/automation/batches/{created['id']}").status_code == 404
-    assert isolated.job(first["session_id"])["case"]["name"] == "用例甲"
+    assert isolated.job(first["session_id"]) is None
     assert isolated.job(second["session_id"]) is None
-    assert reports.session_report(first["session_id"])["name"] == "用例甲"
+    assert not trace_dir.exists()
+    assert not report_dir.exists()
+    assert not batch_dir.exists()
+    assert not mcp_task_dir.exists()
+    assert not mcp_batch_dir.exists()
+    assert (unrelated / "keep.txt").read_text(encoding="utf-8") == "keep"
+    with pytest.raises(ValueError, match="不存在"):
+        reports.session_report(first["session_id"])
     assert (
         client.post(
             "/api/automation/batches", json=payload(request_id="delete-example")
@@ -158,6 +185,49 @@ def test_batch_delete_rejects_active_jobs(client, isolated, status):
     assert len(isolated.jobs(batch["id"])) == 2
 
 
+def test_batch_deletion_reservation_blocks_new_dispatch(isolated):
+    batch = service.create_batch(payload())
+    job = isolated.jobs(batch["id"])[0]
+
+    isolated.begin_delete_batch(batch["id"])
+
+    with pytest.raises(ValueError, match="正在删除"):
+        isolated.save_job({**job, "status": "queued"})
+    with pytest.raises(ValueError, match="正在删除"):
+        isolated.put("batch", batch["id"], {**batch, "status": "running"})
+    assert isolated.jobs_for_sessions([job["session_id"]])[job["session_id"]]["status"] == "pending"
+
+
+def test_batch_deletion_preserves_shared_screenshot_until_last_task(client, isolated):
+    first_batch = service.create_batch(payload())
+    second_batch = service.create_batch(payload(name="另一批次"))
+    first = isolated.jobs(first_batch["id"])[0]
+    other = isolated.jobs(second_batch["id"])[0]
+    shared_hash = "a" * 64
+    storage = StorageManager(isolated.path, reports.TRACES_PATH)
+    image_file = reports.TRACES_PATH / "images" / f"{shared_hash}.jpg"
+    image_file.parent.mkdir(parents=True)
+    image_file.write_bytes(b"shared image")
+    with sqlite3.connect(isolated.path) as conn:
+        conn.execute("INSERT INTO images(image_name) VALUES (?)", (shared_hash,))
+        for job in (first, other):
+            conn.execute(
+                "INSERT INTO sessions(session_id,initial_goal,start_time,status,device_info) "
+                "VALUES (?,?,?,?,?)",
+                (job["session_id"], "观察设置", 1.0, "completed", "{}"),
+            )
+            conn.execute(
+                "INSERT INTO steps(step_id,session_id,pre_image_name) VALUES (?,?,?)",
+                (job["session_id"], job["session_id"], shared_hash),
+            )
+
+    assert client.delete(f"/api/automation/batches/{first_batch['id']}").status_code == 200
+    assert image_file.read_bytes() == b"shared image"
+    assert storage.get_session(UUID(other["session_id"])) is not None
+    assert client.delete(f"/api/automation/batches/{second_batch['id']}").status_code == 200
+    assert not image_file.exists()
+
+
 def test_restart_never_repeats_started_work(isolated):
     batch = service.create_batch(payload())
     service.batch_action(batch["id"], "resume")
@@ -260,6 +330,96 @@ async def test_report_failure_does_not_strand_job(isolated, monkeypatch):
     assert "disk full" in saved["report_error"]
 
 
+@pytest.mark.asyncio
+async def test_batch_timeout_stays_visible_in_job_report_and_history(client, isolated):
+    job = isolated.jobs(service.create_batch(payload())["id"])[0]
+    isolated.save_job(
+        {**job, "status": "running", "timed_out": True, "error": "任务执行超时（30 秒）"}
+    )
+    await service.on_terminal({"session_id": job["session_id"]}, "cancelled")
+    saved = isolated.job(job["session_id"])
+    assert saved["status"] == "failed"
+    assert "超时" in saved["error"]
+    assert "超时" in reports.session_report(job["session_id"])["error"]
+    history = client.get("/api/automation/history").json()["items"]
+    assert any(
+        item["session_id"] == job["session_id"] and "超时" in item["error"] for item in history
+    )
+
+
+@pytest.mark.asyncio
+@pytest.mark.parametrize("stop_on_failure", [False, True])
+async def test_timed_out_case_releases_next_batch_case(isolated, monkeypatch, stop_on_failure):
+    from apps.admin_console import server
+    from artemis.runtime.device_pool import DeviceStatus
+
+    batch = service.create_batch(payload(timeout_seconds=1, stop_on_failure=stop_on_failure))
+    service.batch_action(batch["id"], "resume")
+    first = isolated.jobs(batch["id"])[0]
+    isolated.save_job({**first, "status": "running", "started_at": time.time() - 2})
+    monkeypatch.setattr(
+        service, "state", type("State", (), {"is_paused": False, "active_runs": {}})()
+    )
+    stop = Mock(return_value=True)
+    enqueue = AsyncMock(return_value={"tasks": [{"device_serial": "test-device"}]})
+    monkeypatch.setattr(server.task_queue_service, "stop_tasks", stop)
+    monkeypatch.setattr(server.task_queue_service, "enqueue_tasks", enqueue)
+    monkeypatch.setattr(
+        "artemis.runtime.device_pool.try_list_devices_async",
+        AsyncMock(return_value=[DeviceStatus(serial="test-device", state="device")]),
+    )
+    monkeypatch.setattr(reports, "export_batch", Mock())
+
+    await service.tick_batches()
+    assert isolated.get("batch", batch["id"])["status"] == "running"
+    assert "超时" in isolated.job(first["session_id"])["error"]
+    stop.assert_called_once_with(session_id=first["session_id"])
+    await service.tick_batches()
+    stop.assert_called_once()
+
+    await service.on_terminal({"session_id": first["session_id"]}, "cancelled")
+    await service.tick_batches()
+    statuses = [job["status"] for job in isolated.jobs(batch["id"])]
+    assert statuses == (["failed", "skipped"] if stop_on_failure else ["failed", "queued"])
+    assert enqueue.await_count == (0 if stop_on_failure else 1)
+
+
+@pytest.mark.asyncio
+async def test_queued_case_does_not_consume_execution_timeout(isolated, monkeypatch):
+    from apps.admin_console import server
+
+    batch = service.create_batch(payload(timeout_seconds=1))
+    service.batch_action(batch["id"], "resume")
+    first = isolated.jobs(batch["id"])[0]
+    isolated.save_job({**first, "status": "queued", "started_at": time.time() - 30})
+    monkeypatch.setattr(service, "state", type("State", (), {"is_paused": False})())
+    stop = Mock()
+    monkeypatch.setattr(server.task_queue_service, "stop_tasks", stop)
+
+    await service.tick_batches()
+    stop.assert_not_called()
+    assert isolated.job(first["session_id"])["status"] == "queued"
+    assert isolated.get("batch", batch["id"])["status"] == "running"
+
+
+@pytest.mark.asyncio
+async def test_model_timeout_from_runner_log_reaches_failed_task_and_report(isolated):
+    job = isolated.jobs(service.create_batch(payload())["id"])[0]
+    folder = reports.TRACES_PATH / job["session_id"]
+    folder.mkdir(parents=True)
+    (folder / "stderr.log").write_text(
+        "TimeoutError: model request timed out after 300 seconds\n", encoding="utf-8"
+    )
+
+    await service.on_terminal({"session_id": job["session_id"]}, "failed")
+
+    saved = isolated.job(job["session_id"])
+    assert saved["status"] == "failed"
+    assert "超时" in saved["error"]
+    assert reports.session_report(job["session_id"])["status"] == "failed"
+    assert "超时" in reports.session_report(job["session_id"])["error"]
+
+
 def test_reports_do_not_execute_formulas_or_invent_pass(isolated):
     batch = service.create_batch(payload())
     job = isolated.jobs(batch["id"])[0]
@@ -296,6 +456,7 @@ def test_failed_report_exposes_logged_reason_and_formats_chinese_markdown(isolat
     assert "abc123secret" not in reports.failure_reason(
         folder, "failed", "认证失败 OPENAI_API_KEY=abc123secret Authorization: Bearer abc123secret"
     )
+    assert "超时" not in reports.failure_reason(folder, "failed", "LLMExhaustedError: 额度不足")
     paths = reports.export_session(job["session_id"])
     doc = Document(next(path for path in paths if path.suffix == ".docx"))
     assert doc.styles["Normal"].font.name == "Microsoft YaHei"
@@ -325,6 +486,7 @@ def test_task_material_zip_contains_ordered_evidence_and_reports(
     client, isolated, tmp_path, monkeypatch
 ):
     job = isolated.jobs(service.create_batch(payload())["id"])[0]
+    isolated.save_job({**job, "case": {**job["case"], "case_id": "1.1"}})
     evidence = tmp_path / "evidence"
     evidence.mkdir()
     first = evidence / "first.png"
@@ -343,14 +505,16 @@ def test_task_material_zip_contains_ordered_evidence_and_reports(
     assert response.status_code == 200
     with zipfile.ZipFile(BytesIO(response.content)) as archive:
         files = archive.namelist()
+        assert all(name.startswith("1.1/") for name in files)
         assert any(name.endswith(".docx") for name in files)
         assert any(name.endswith(".xlsx") for name in files)
-        assert files.index("步骤截图/0001_步骤0001_操作前.png") < files.index(
-            "步骤截图/0002_步骤0002_操作后.png"
+        assert files.index("1.1/步骤截图/0001_步骤0001_操作前.png") < files.index(
+            "1.1/步骤截图/0002_步骤0002_操作后.png"
         )
-        assert archive.read("任务录屏/0001_recording.mp4") == b"recording.mp4"
-        manifest = json.loads(archive.read("文件清单.json"))
+        assert archive.read("1.1/任务录屏/0001_recording.mp4") == b"recording.mp4"
+        manifest = json.loads(archive.read("1.1/文件清单.json"))
         assert manifest["session_id"] == job["session_id"]
+    assert "1.1-all.zip" in response.headers["content-disposition"]
 
 
 def test_history_filters_all_persisted_rows_and_escapes_like(client, isolated):

tests/unit/admin_console/test_session_list_batching.py

@@ -5,6 +5,14 @@ import pytest
 from apps.admin_console.routers import sessions as sessions_router
 
 
+@pytest.fixture(autouse=True)
+def isolate_jobs(monkeypatch):
+    mocked = MagicMock()
+    mocked.jobs_for_sessions.return_value = {}
+    monkeypatch.setattr(sessions_router, "store", mocked)
+    return mocked
+
+
 @pytest.mark.asyncio
 async def test_list_sessions_uses_batched_history_metadata(monkeypatch):
     repo = MagicMock()
@@ -96,3 +104,42 @@ async def test_list_sessions_extracts_device_serial(monkeypatch):
     assert result[0]["device_id"] == "63191FDKX00062"
     assert result[1]["device_serial"] == "emulator-5554"
     assert result[1]["device_id"] == "emulator-5554"
+
+
+@pytest.mark.asyncio
+async def test_list_sessions_uses_batch_title_and_timeout_error(monkeypatch, isolate_jobs):
+    repo = MagicMock()
+    repo.get_all_sessions.return_value = [
+        {
+            "session_id": "session-case",
+            "status": "completed",
+            "start_time": 1.0,
+            "initial_goal": "打开设置并检查页面",
+            "device_info": '{"profile":"flash"}',
+        }
+    ]
+    repo.get_video_recordings_map.return_value = {}
+    repo.get_latest_video_recordings_map.return_value = {}
+    repo.get_agent_trace_names_map.return_value = {}
+    monkeypatch.setattr(sessions_router, "session_repo", repo)
+    monkeypatch.setattr(
+        sessions_router.media_service, "build_video_index", MagicMock(return_value={})
+    )
+    isolate_jobs.jobs_for_sessions.return_value = {
+        "session-case": {
+            "session_id": "session-case",
+            "status": "failed",
+            "ended_at": 65.0,
+            "error": "任务执行超时（60 秒）",
+            "case": {"case_id": "1.1", "name": "打开并核对设置", "goal": "打开设置并检查页面"},
+        }
+    }
+
+    result = await sessions_router.list_sessions()
+
+    isolate_jobs.jobs_for_sessions.assert_called_once_with(["session-case"])
+    assert result[0]["display_name"] == "1.1 打开并核对设置"
+    assert result[0]["initial_goal"] == "打开设置并检查页面"
+    assert result[0]["status"] == "failed"
+    assert result[0]["end_time"] == 65.0
+    assert "超时" in result[0]["error"]

tests/unit/agents/test_flash_runner_ledger.py

@@ -636,6 +636,32 @@ async def test_run_no_tool_call_turn_is_nudged_not_terminated(mock_context):
         and any(EXECUTION_RESULT_MARKER in b.get("text", "") for b in m.content)
         for m in turn2_messages
     )
+    assert not any(
+        isinstance(m, AIMessage) and m.content == "thinking only" for m in turn2_messages
+    )
+
+
+@pytest.mark.asyncio
+@pytest.mark.parametrize("attempts", [1, 3])
+async def test_flash_stops_repeated_no_tool_responses(mock_context, monkeypatch, attempts):
+    from artemis.config.settings import settings
+
+    monkeypatch.setattr(settings, "ARTEMIS_FLASH_MAX_NO_PROGRESS_ATTEMPTS", attempts)
+    responses = [AIMessage(content="I will click now.", tool_calls=[]) for _ in range(attempts)]
+    with (
+        patch("artemis.controllers.unified_controller.get_driver"),
+        patch(
+            "artemis.agents.flash.runner.capture_screenshot_and_parse_ui",
+            AsyncMock(return_value=_INITIAL_OBSERVATION),
+        ),
+    ):
+        runner = _make_runner(mock_context, responses, max_turns=0)
+        result = await runner.run(State(initial_goal="Open Settings"))
+
+    assert result["status"] == "failed"
+    assert f"连续 {attempts} 次未调用工具" in result["explanation"]
+    assert runner._invoke_model.await_count == attempts
+    runner.executor.execute.assert_not_awaited()
 
 
 # ---------------------------------------------------------------------------

tests/unit/mcp/test_automation_tools.py

@@ -80,13 +80,19 @@ async def test_download_writes_actual_binary_atomically(monkeypatch, tmp_path):
     monkeypatch.setattr(
         tools.httpx, "AsyncClient", lambda **kw: client_type(transport=transport, **kw)
     )
-    result = await tools._download("/api/automation/reports/test/docx", "test.docx")
+    result = await tools._download(
+        "/api/automation/reports/test/docx",
+        "test.docx",
+        owner_kind="sessions",
+        owner_id="test",
+    )
     from pathlib import Path
 
     assert Path(result["path"]).read_bytes() == b"PK\x03\x04report-bytes"
     assert Path(result["path"]).is_absolute()
+    assert Path(result["path"]).parent == tmp_path / "sessions" / "test"
     assert result["download_url"] == "http://test/api/automation/reports/test/docx"
-    assert not list(tmp_path.glob("*.part"))
+    assert not list(tmp_path.rglob("*.part"))
 
 
 @pytest.mark.asyncio

tests/unit/mcp/test_mcp_tools.py

@@ -373,7 +373,7 @@ def test_mobile_manage_task_inject_instruction(temp_trace_env):
     ok_res = mobile_manage_task(
         action="inject_instruction", trace_id=trace_id, instruction="Scroll down slowly"
     )
-    assert "Successfully injected" in ok_res["message"]
+    assert "current model step interrupted" in ok_res["message"]
 
 
 @pytest.mark.asyncio

tests/unit/runtime/test_task_control.py

@@ -116,6 +116,35 @@ async def test_interruptible_call_returns_normal_result_without_pause(tmp_path,
     assert await control.run_interruptibly(model_call()) == (False, "current result")
 
 
+@pytest.mark.asyncio
+async def test_new_guidance_cancels_stale_model_without_releasing_device(tmp_path, monkeypatch):
+    monkeypatch.setattr(task_control, "TRACES_PATH", tmp_path)
+    released = []
+
+    class Lock:
+        def release(self):
+            released.append(True)
+
+    control = task_control.TaskControl("task-123", Lock())
+    started = asyncio.Event()
+    cancelled = asyncio.Event()
+
+    async def stale_model():
+        started.set()
+        try:
+            await asyncio.Event().wait()
+        finally:
+            cancelled.set()
+
+    call = asyncio.create_task(control.run_interruptibly(stale_model()))
+    await asyncio.wait_for(started.wait(), 1)
+    task_control.add_instruction("task-123", "改为检查当前页面", source="mcp")
+    assert await asyncio.wait_for(call, 1) == (True, None)
+    assert cancelled.is_set()
+    assert released == []
+    assert task_control.consume_instructions(control.directory)["instruction"] == "改为检查当前页面"
+
+
 def test_guidance_history_distinguishes_submission_from_runner_consumption(tmp_path, monkeypatch):
     monkeypatch.setattr(task_control, "TRACES_PATH", tmp_path)
     first = task_control.add_instruction("task-123", "从快捷设置进入", source="web")

uv.lock

@@ -206,7 +206,7 @@ wheels = [
 
 [[package]]
 name = "artemis"
-version = "1.1.2"
+version = "1.2.1"
 source = { editable = "." }
 dependencies = [
     { name = "adbutils" },