Enforce report-first short intents and async large execManagedNe batches.

Block CLI/inventory until ume_alarm_xlsx_report (or aggregate) succeeds, and return job_id for big NE batches via get_ne_exec_job.

Co-authored-by: Cursor <cursoragent@cursor.com>

runtime/application/gateway/ops_short_intent.py

@@ -9,49 +9,45 @@ _BOT_MENTION_RE = re.compile(r"@\S+")
 
 # intent -> (en hint, zh hint)
 # Prefer report path strongly; keep CLI/inventory available with soft budget (not hard-hidden).
+# Runtime also enforces report-first: CLI/inventory blocked until report/aggregate succeeds this turn.
 _HINTS: dict[str, tuple[str, str]] = {
     "excel_export": (
-        "[Ops short-intent: Excel export. Prefer ume_alarm_xlsx_report(..., deliverable=true) now. "
+        "[Ops short-intent: Excel export. FIRST tool call MUST be ume_alarm_xlsx_report(..., deliverable=true). "
         "write_xlsx / run_command are hidden this turn. "
-        "CLI/inventory stay available with a soft budget for device checks — prefer one hetero targets batch, not single-NE loops.]",
-        "[短指令：导出 Excel。优先 ume_alarm_xlsx_report(..., deliverable=true)。"
-        "本轮已隐藏 write_xlsx/run_command。"
-        "CLI/清单仍可用（soft budget）：核实设备优先一次 hetero targets batch，勿单台循环。]",
+        "CLI/inventory only AFTER report ok — one hetero targets batch max for device checks.]",
+        "[短指令：导出 Excel。本轮第一个工具必须是 ume_alarm_xlsx_report(..., deliverable=true)。"
+        "已隐藏 write_xlsx/run_command。"
+        "报表 ok 之后才允许 CLI/清单；设备核实最多一次 hetero targets batch。]",
     ),
     "license": (
-        "[Ops short-intent: license/capacity. Prefer ume_alarm_xlsx_report(mode=list, keyword=license, deliverable=true) "
-        "or aggregateUmeAlarms/queryUmeAlarmsRaw. write_xlsx/run_command hidden; "
-        "CLI available with soft budget for confirmation (one targets batch preferred).]",
-        "[短指令：License/容量。优先 ume_alarm_xlsx_report(mode=list, keyword=license, deliverable=true) "
-        "或 aggregate/queryUmeAlarmsRaw；write_xlsx/run_command 已隐藏；"
-        "CLI 可用（soft budget），确认阶段优先一次 targets batch。]",
+        "[Ops short-intent: license/capacity. FIRST call ume_alarm_xlsx_report(mode=list, keyword=license, deliverable=true) "
+        "(or aggregateUmeAlarms). write_xlsx/run_command hidden; CLI only after report ok.]",
+        "[短指令：License/容量。先 ume_alarm_xlsx_report(mode=list, keyword=license, deliverable=true) "
+        "（或 aggregate）；write_xlsx/run_command 已隐藏；报表 ok 后再 CLI。]",
     ),
     "congestion": (
-        "[Ops short-intent: bandwidth congestion. Prefer ume_alarm_xlsx_report(mode=list, deliverable=true) "
-        "or aggregateUmeAlarms/queryUmeAlarmsRaw. write_xlsx/run_command hidden; "
-        "CLI available with soft budget (one targets batch preferred).]",
-        "[短指令：带宽拥塞。优先 ume_alarm_xlsx_report(mode=list, deliverable=true) 或 aggregate/query；"
-        "write_xlsx/run_command 已隐藏；CLI 可用（soft budget），优先一次 targets batch。]",
+        "[Ops short-intent: bandwidth congestion. FIRST call ume_alarm_xlsx_report(mode=list, deliverable=true) "
+        "(or aggregate). write_xlsx/run_command hidden; CLI only after report ok.]",
+        "[短指令：带宽拥塞。先 ume_alarm_xlsx_report(mode=list, deliverable=true)（或 aggregate）；"
+        "write_xlsx/run_command 已隐藏；报表 ok 后再 CLI。]",
     ),
     "fiber_cut": (
-        "[Ops short-intent: fiber/LOS. Prefer ume_alarm_xlsx_report(mode=fiber_cut, deliverable=true) now. "
-        "write_xlsx/run_command hidden. CLI/inventory available with soft budget — "
-        "use at most one hetero targets batch for device confirmation, not listCliTargets→single-NE loops.]",
-        "[短指令：断纤/LOS。优先 ume_alarm_xlsx_report(mode=fiber_cut, deliverable=true)。"
-        "write_xlsx/run_command 已隐藏。CLI/清单可用（soft budget）："
-        "设备核实最多一次 hetero targets batch，勿 listCliTargets→单台循环。]",
+        "[Ops short-intent: fiber/LOS. FIRST tool MUST be ume_alarm_xlsx_report(mode=fiber_cut, deliverable=true). "
+        "write_xlsx/run_command hidden. CLI/inventory ONLY after report ok — at most one hetero targets batch.]",
+        "[短指令：断纤/LOS。本轮第一个工具必须是 ume_alarm_xlsx_report(mode=fiber_cut, deliverable=true)。"
+        "write_xlsx/run_command 已隐藏。报表 ok 之后才允许 CLI/清单（最多一次 hetero targets batch）。]",
     ),
     "offline": (
-        "[Ops short-intent: offline NE. Prefer ume_alarm_xlsx_report(mode=offline, deliverable=true) now. "
-        "write_xlsx/run_command hidden; CLI/inventory with soft budget (one targets batch preferred).]",
-        "[短指令：离线网元。优先 ume_alarm_xlsx_report(mode=offline, deliverable=true)。"
-        "write_xlsx/run_command 已隐藏；CLI/清单 soft budget（优先一次 targets batch）。]",
+        "[Ops short-intent: offline NE. FIRST tool MUST be ume_alarm_xlsx_report(mode=offline, deliverable=true). "
+        "write_xlsx/run_command hidden; CLI only after report ok.]",
+        "[短指令：离线网元。本轮第一个工具必须是 ume_alarm_xlsx_report(mode=offline, deliverable=true)。"
+        "write_xlsx/run_command 已隐藏；报表 ok 后再 CLI。]",
     ),
     "alarm_tally": (
-        "[Ops short-intent: alarm tally/top. Prefer ume_alarm_xlsx_report(mode=aggregate_by_host, deliverable=true) "
-        "or aggregateUmeAlarms. write_xlsx/run_command hidden; CLI soft budget for spot checks.]",
-        "[短指令：告警统计/Top。优先 ume_alarm_xlsx_report(mode=aggregate_by_host, deliverable=true) "
-        "或 aggregateUmeAlarms；write_xlsx/run_command 已隐藏；CLI soft budget 仅作抽检。]",
+        "[Ops short-intent: alarm tally/top. FIRST call ume_alarm_xlsx_report(mode=aggregate_by_host, deliverable=true) "
+        "or aggregateUmeAlarms. write_xlsx/run_command hidden; CLI only after report ok.]",
+        "[短指令：告警统计/Top。先 ume_alarm_xlsx_report(mode=aggregate_by_host, deliverable=true) "
+        "或 aggregateUmeAlarms；write_xlsx/run_command 已隐藏；报表 ok 后再 CLI。]",
     ),
     "continue": (
         "[Ops short-intent: continue/confirm. Resume the unfinished prior task immediately; "

runtime/chat/exec_managed_ne_guard.py

@@ -48,8 +48,12 @@ def is_batch_exec_args(args: dict[str, Any] | None) -> bool:
 
 
 def normalize_exec_managed_ne_args(args: dict[str, Any] | None) -> dict[str, Any]:
-    """Default / clamp read_timeout_sec so agents stop hitting 30s walls."""
+    """Default / clamp read_timeout_sec so agents stop hitting 30s walls.
+
+    Also strips oclaw-only ``async`` flag before the MCP HTTP call.
+    """
     out = dict(args or {})
+    out.pop("async", None)
     rts = out.get("read_timeout_sec")
     if rts is None or str(rts).strip() == "":
         out["read_timeout_sec"] = 60

runtime/chat/ops_report_first_guard.py

@@ -0,0 +1,161 @@
+"""Report-first gate for ops short intents: CLI/inventory only after report path."""
+
+from __future__ import annotations
+
+import json
+from typing import Any
+
+from runtime.application.gateway.ops_short_intent import ops_short_intent_should_filter_tools
+from runtime.tools.playbook_contracts import playbook_example_for_tool, short_intent_first_step
+
+# Tools blocked until a report-path tool succeeds this turn.
+_CLI_BEFORE_REPORT_TOOLS = frozenset(
+    {
+        "listclitargets",
+        "listmanagedne",
+        "getmanagedne",
+        "execmanagedne",
+        "queryumeneinventory",
+        "getumene",
+        "findtopologypaths",
+        "sqlqueryume",
+        "netx_list_managed_ne",
+        "netx_get_managed_ne",
+        "netx_exec_managed_ne",
+        "netx_sql_query_ume",
+        "netx_list_cli_targets",
+    }
+)
+
+# Successful call to any of these unlocks CLI for the rest of the turn.
+_REPORT_PATH_TOOLS = frozenset(
+    {
+        "ume_alarm_xlsx_report",
+        "aggregateumealarms",
+        "aggregateumealarmsraw",
+    }
+)
+
+
+def _tool_key(name: str) -> str:
+    raw = str(name or "").strip()
+    if not raw:
+        return ""
+    if "__" in raw:
+        raw = raw.rsplit("__", 1)[-1]
+    return raw.strip().lower().replace("-", "_")
+
+
+def is_cli_before_report_tool(tool_name: str) -> bool:
+    return _tool_key(tool_name) in _CLI_BEFORE_REPORT_TOOLS
+
+
+def is_report_path_tool(tool_name: str) -> bool:
+    return _tool_key(tool_name) in _REPORT_PATH_TOOLS
+
+
+def _parse_json_obj(raw: Any) -> dict[str, Any]:
+    if isinstance(raw, dict):
+        return dict(raw)
+    if isinstance(raw, str) and raw.strip():
+        try:
+            data = json.loads(raw)
+            return data if isinstance(data, dict) else {}
+        except Exception:
+            return {}
+    return {}
+
+
+def turn_has_successful_report_path(
+    store: Any,
+    *,
+    session_id: str,
+    turn_uuid: str,
+) -> bool:
+    """True if this turn already has a successful report/aggregate tool result."""
+    tu = str(turn_uuid or "").strip()
+    sid = str(session_id or "").strip()
+    if not tu or not sid or store is None:
+        return False
+    try:
+        rows = store.get_messages(session_id=sid, limit=500)
+    except Exception:
+        return False
+    for m in rows or []:
+        if str(getattr(m, "role", "") or "").strip().lower() != "tool":
+            continue
+        if str(getattr(m, "turn_uuid", "") or "").strip() != tu:
+            continue
+        ep = _parse_json_obj(getattr(m, "event_payload", None))
+        name = str(ep.get("tool_name") or "").strip()
+        if not name:
+            tc = _parse_json_obj(getattr(m, "tool_calls", None))
+            name = str(tc.get("name") or "").strip()
+        if not is_report_path_tool(name):
+            continue
+        if ep.get("ok") is True:
+            return True
+        try:
+            payload = json.loads(str(getattr(m, "content", "") or "") or "{}")
+        except Exception:
+            payload = {}
+        if isinstance(payload, dict) and payload.get("ok") is True:
+            return True
+    return False
+
+
+def report_first_block_payload(*, intent: str | None, lang: str = "en") -> dict[str, Any]:
+    en = str(lang or "").strip().lower().startswith("en")
+    step = short_intent_first_step(intent)
+    tool = "ume_alarm_xlsx_report"
+    example = playbook_example_for_tool(tool, intent=intent) or {"mode": "list", "deliverable": True}
+    if step:
+        tool, example = step[0], step[1]
+    hint = (
+        f"Report-first gate: call {tool} successfully before CLI/inventory this turn. "
+        "Device confirmation via execManagedNe is allowed only after the report path returns ok."
+        if en
+        else f"报表优先：本轮先成功调用 {tool}，再允许 CLI/清单。"
+        "设备核实（execManagedNe）仅在报表路径 ok 之后。"
+    )
+    return {
+        "ok": False,
+        "error_code": "report_first_required",
+        "failure_class": "report_first",
+        "error": "report_first_required",
+        "hint": hint,
+        "next_tool": tool,
+        "example": example,
+        "intent": str(intent or ""),
+    }
+
+
+def maybe_block_cli_before_report(
+    *,
+    tool_name: str,
+    intent: str | None,
+    store: Any,
+    session_id: str,
+    turn_uuid: str,
+    lang: str = "en",
+    local_report_ok: bool = False,
+) -> dict[str, Any] | None:
+    """Return a block payload when CLI/inventory is used before report on short intents."""
+    if not ops_short_intent_should_filter_tools(intent):
+        return None
+    if not is_cli_before_report_tool(tool_name):
+        return None
+    if local_report_ok:
+        return None
+    if turn_has_successful_report_path(store, session_id=session_id, turn_uuid=turn_uuid):
+        return None
+    return report_first_block_payload(intent=intent, lang=lang)
+
+
+__all__ = [
+    "is_cli_before_report_tool",
+    "is_report_path_tool",
+    "maybe_block_cli_before_report",
+    "report_first_block_payload",
+    "turn_has_successful_report_path",
+]

runtime/chat/tool_runtime.py

@@ -849,6 +849,56 @@ class ToolExecutor:
             if timeout_s is None and "plugin" in getattr(tool, "tags", frozenset()):
                 timeout_s = 30.0
 
+            # Large execManagedNe batches: return job_id immediately and run in background.
+            try:
+                from runtime.chat.exec_managed_ne_guard import is_exec_managed_ne_tool
+                from svc.jobs.ne_exec_jobs import (
+                    should_run_exec_managed_ne_async,
+                    start_ne_exec_job,
+                    strip_async_flag,
+                )
+
+                if is_exec_managed_ne_tool(str(tc.name or "")):
+                    decision_args = dict(tool_args if isinstance(tool_args, dict) else {})
+                    if isinstance(raw_args, dict) and "async" in raw_args:
+                        decision_args["async"] = raw_args.get("async")
+                    if should_run_exec_managed_ne_async(decision_args):
+                        sync_args = strip_async_flag(tool_args if isinstance(tool_args, dict) else {})
+
+                        def _bg_call() -> dict[str, Any]:
+                            ws_ns = ""
+                            raw_ws = str(ctx.workspace_dir or "").strip()
+                            if raw_ws:
+                                try:
+                                    wp = Path(raw_ws)
+                                    ws_ns = str(wp.name or wp.stem or "").strip()
+                                except Exception:
+                                    ws_ns = ""
+                            with workspace_path_access_scope(
+                                ctx.store,
+                                ctx.session_id,
+                                owner_fallback_session_id=ctx.workspace_owner_session_id,
+                                allowlist_tenant_id=ctx.path_policy_tenant_id,
+                                allowlist_user_id=ctx.path_policy_user_id,
+                            ), workspace_write_namespace_scope(ws_ns), tool_workspace_lane_scope(
+                                workspace_owner_session_id=ctx.workspace_owner_session_id,
+                                session_id=ctx.session_id,
+                                workspace_lane_role=ctx.workspace_lane_role,
+                            ):
+                                raw = tool.handler(sync_args)
+                                return normalize_tool_result(raw)
+
+                        ack = start_ne_exec_job(
+                            tool_name=str(tc.name or ""),
+                            arguments=sync_args,
+                            runner=_bg_call,
+                            session_id=str(ctx.session_id or ""),
+                            timeout_s=int(float(timeout_s)) if isinstance(timeout_s, (int, float)) and float(timeout_s) > 0 else None,
+                        )
+                        return normalize_tool_result(ack), int((time.perf_counter() - t0) * 1000)
+            except Exception:
+                pass
+
             def _call() -> Any:
                 ws_ns = ""
                 raw_ws = str(ctx.workspace_dir or "").strip()
@@ -1096,6 +1146,10 @@ class ToolExecutor:
             load_turn_exec_managed_ne_stats,
         )
         from runtime.application.gateway.ops_short_intent import ops_short_intent_cli_soft_budgets
+        from runtime.chat.ops_report_first_guard import (
+            is_report_path_tool,
+            maybe_block_cli_before_report,
+        )
 
         prior_single_exec, prior_batch_exec, prior_exec_fails = load_turn_exec_managed_ne_stats(
             ctx.store,
@@ -1105,9 +1159,11 @@ class ToolExecutor:
         single_exec_budget = exec_managed_ne_single_budget()
         fail_exec_budget = exec_managed_ne_fail_budget()
         batch_exec_budget = 0  # 0 = unlimited (global default)
+        short_intent = None
         try:
             md_budget = ctx.inbound_metadata if isinstance(ctx.inbound_metadata, dict) else {}
-            soft = ops_short_intent_cli_soft_budgets(str(md_budget.get("ops_short_intent") or "").strip() or None)
+            short_intent = str(md_budget.get("ops_short_intent") or "").strip() or None
+            soft = ops_short_intent_cli_soft_budgets(short_intent)
             if soft:
                 single_exec_budget = int(soft.get("single") or single_exec_budget)
                 fail_exec_budget = int(soft.get("fail") or fail_exec_budget)
@@ -1117,6 +1173,17 @@ class ToolExecutor:
         local_single_exec = 0
         local_batch_exec = 0
         local_exec_fails = 0
+        local_report_ok = False
+        try:
+            from runtime.chat.ops_report_first_guard import turn_has_successful_report_path
+
+            local_report_ok = turn_has_successful_report_path(
+                ctx.store,
+                session_id=str(ctx.session_id or ""),
+                turn_uuid=str(ctx.turn_uuid or ""),
+            )
+        except Exception:
+            local_report_ok = False
 
         results_by_id: dict[str, tuple[dict[str, Any], int]] = {}
         runnable_tool_uses: list[LLMToolCall] = []
@@ -1246,6 +1313,22 @@ class ToolExecutor:
                     },
                 )
                 continue
+            report_block = maybe_block_cli_before_report(
+                tool_name=tool_name,
+                intent=short_intent,
+                store=ctx.store,
+                session_id=str(ctx.session_id or ""),
+                turn_uuid=str(ctx.turn_uuid or ""),
+                lang=str(ctx.lang or "en"),
+                local_report_ok=local_report_ok,
+            )
+            if report_block is not None:
+                results_by_id[tc.id] = (report_block, 0)
+                _trace(
+                    "report_first_required",
+                    {"tool_name": tc.name, "intent": short_intent or ""},
+                )
+                continue
             if is_exec_managed_ne_tool(tool_name):
                 batchish = is_batch_exec_args(dict(tc.arguments or {}))
                 single_used = int(prior_single_exec) + int(local_single_exec)
@@ -1446,8 +1529,11 @@ class ToolExecutor:
                         "identical_retry_blocked",
                         "retry_forbidden_blocked",
                         "tool_loop_guard",
+                        "report_first_required",
                     }:
                         local_exec_fails += 1
+            if isinstance(result, dict) and result.get("ok") is True and is_report_path_tool(str(tc.name or "")):
+                local_report_ok = True
             if isinstance(result, dict) and _result_is_retry_forbidden(result):
                 retry_forbidden_tools.add(str(tc.name or ""))
             persisted_result, ingested_refs = ingest_embedded_image_blobs_as_refs(

runtime/chat/turn_idle_guard.py

@@ -101,6 +101,7 @@ class TurnIdleTracker:
                 "cli_call_budget_exceeded",
                 "cli_fail_budget_exceeded",
                 "cli_batch_budget_exceeded",
+                "report_first_required",
             }:
                 guard += 1
         stats = RoundStats(

runtime/tools/ops_system_tool_allowlist.py

@@ -51,6 +51,8 @@ _OPS_SYSTEM_TOOL_ALLOWLIST = frozenset(
         "get_env",
         # Compact tool-result refetch
         "fetch_tool_result",
+        # Background NE CLI poll
+        "get_ne_exec_job",
     }
 )
 

runtime/tools/playbook_contracts.py

@@ -151,10 +151,12 @@ def build_turn_checklist(
         lines.append(f"- goal: {goal_s[:160]}")
     if step:
         tool, example = step
-        lines.append(f"- step1: {tool}({_fmt_args(example)})")
+        lines.append(f"- step1 (REQUIRED first): {tool}({_fmt_args(example)})")
         if is_zh:
+            lines.append("- 未完成 step1 前禁止 listCliTargets/execManagedNe/清单循环")
             lines.append("- 完成后用 Result/Evidence 短答；勿翻页或开无关 playbook")
         else:
+            lines.append("- Do NOT call listCliTargets/execManagedNe/inventory before step1 succeeds")
             lines.append("- then reply with Result/Evidence; no pagination / unrelated playbooks")
     elif is_zh:
         lines.append("- 需要证据时立刻调用工具；失败时改参数或换 fallback，禁止相同参数盲重试")

runtime/tools/public/get_ne_exec_job_tool.py

@@ -0,0 +1,35 @@
+from __future__ import annotations
+
+from typing import Any
+
+from runtime.tools.base import ToolSpec
+from svc.jobs.ne_exec_jobs import get_ne_exec_job
+
+
+def get_ne_exec_job_tool() -> ToolSpec:
+    def handler(args: dict[str, Any]) -> dict[str, Any]:
+        return get_ne_exec_job(str(args.get("job_id") or "").strip())
+
+    return ToolSpec(
+        name="get_ne_exec_job",
+        description=(
+            "Poll a background execManagedNe job started with async=true (or auto-async for large batches). "
+            "Pass job_id from the async ack. When status is succeeded/failed/timeout, result contains the full CLI output."
+        ),
+        parameters={
+            "type": "object",
+            "properties": {
+                "job_id": {"type": "string", "description": "Job id returned by async execManagedNe."},
+            },
+            "required": ["job_id"],
+            "additionalProperties": False,
+        },
+        handler=handler,
+        tags=frozenset({"netx", "ops", "jobs", "read"}),
+        read_only=True,
+        risk_level="low",
+        timeout_s=8.0,
+    )
+
+
+__all__ = ["get_ne_exec_job_tool"]

svc/jobs/ne_exec_jobs.py

@@ -0,0 +1,264 @@
+"""Background jobs for long execManagedNe batches (oclaw-side, disk + thread)."""
+
+from __future__ import annotations
+
+import json
+import os
+import threading
+import time
+import uuid
+from pathlib import Path
+from typing import Any, Callable
+
+from svc.config.paths import PROJECT_ROOT
+
+_STATUS_RUNNING = "running"
+_STATUS_SUCCEEDED = "succeeded"
+_STATUS_FAILED = "failed"
+_STATUS_TIMEOUT = "timeout"
+_TERMINAL = {_STATUS_SUCCEEDED, _STATUS_FAILED, _STATUS_TIMEOUT}
+_LOCK = threading.Lock()
+_INFLIGHT = 0
+_MAX_CONCURRENT = 3
+_DEFAULT_TIMEOUT_S = 900
+
+
+def _jobs_dir() -> Path:
+    override = str(os.getenv("AIA_NE_EXEC_JOB_DIR") or "").strip()
+    if override:
+        p = Path(override).expanduser().resolve()
+    else:
+        data = (Path(PROJECT_ROOT) / "data").resolve()
+        nested = (Path(PROJECT_ROOT) / "oclaw" / "data").resolve()
+        root = nested if nested.exists() else data
+        p = (root / "ne_exec_jobs").resolve()
+    p.mkdir(parents=True, exist_ok=True)
+    return p
+
+
+def _job_path(job_id: str) -> Path:
+    return _jobs_dir() / f"{job_id}.json"
+
+
+def _atomic_write(path: Path, payload: dict[str, Any]) -> None:
+    path.parent.mkdir(parents=True, exist_ok=True)
+    tmp = path.with_suffix(path.suffix + ".tmp")
+    tmp.write_text(json.dumps(payload, ensure_ascii=False, default=str), encoding="utf-8")
+    tmp.replace(path)
+
+
+def _read_job(job_id: str) -> dict[str, Any] | None:
+    path = _job_path(job_id)
+    if not path.is_file():
+        return None
+    try:
+        data = json.loads(path.read_text(encoding="utf-8"))
+    except Exception:
+        return None
+    return data if isinstance(data, dict) else None
+
+
+def _write_job(job: dict[str, Any]) -> None:
+    jid = str(job.get("job_id") or "").strip()
+    if not jid:
+        return
+    _atomic_write(_job_path(jid), job)
+
+
+def _env_int(name: str, default: int, *, min_v: int, max_v: int) -> int:
+    raw = str(os.getenv(name) or "").strip()
+    if not raw:
+        return default
+    try:
+        n = int(raw)
+    except Exception:
+        return default
+    return max(min_v, min(int(n), max_v))
+
+
+def async_min_ne_count() -> int:
+    """Auto-async when batch NE count >= this (set 0 to disable auto; explicit async=true still works)."""
+    return _env_int("AIA_EXEC_MANAGED_NE_ASYNC_MIN_NES", 4, min_v=0, max_v=50)
+
+
+def count_exec_ne_targets(args: dict[str, Any] | None) -> int:
+    a = args if isinstance(args, dict) else {}
+    n = 0
+    for key in ("ne_ids", "ume_ne_ids"):
+        val = a.get(key)
+        if isinstance(val, list):
+            n = max(n, len([x for x in val if str(x or "").strip()]))
+    targets = a.get("targets")
+    if isinstance(targets, list):
+        n = max(n, len([t for t in targets if isinstance(t, dict)]))
+    if n == 0 and (str(a.get("ne_id") or "").strip() or str(a.get("ume_ne_id") or "").strip()):
+        return 1
+    return int(n)
+
+
+def _truthy_async_flag(raw: Any) -> bool | None:
+    if raw is None:
+        return None
+    if isinstance(raw, bool):
+        return raw
+    text = str(raw).strip().lower()
+    if not text:
+        return None
+    if text in {"1", "true", "yes", "on"}:
+        return True
+    if text in {"0", "false", "no", "off"}:
+        return False
+    return None
+
+
+def should_run_exec_managed_ne_async(args: dict[str, Any] | None) -> bool:
+    a = dict(args or {})
+    flag = _truthy_async_flag(a.get("async"))
+    if flag is False:
+        return False
+    if flag is True:
+        return True
+    min_n = async_min_ne_count()
+    if min_n <= 0:
+        return False
+    return count_exec_ne_targets(a) >= int(min_n)
+
+
+def strip_async_flag(args: dict[str, Any] | None) -> dict[str, Any]:
+    out = dict(args or {})
+    out.pop("async", None)
+    return out
+
+
+def start_ne_exec_job(
+    *,
+    tool_name: str,
+    arguments: dict[str, Any],
+    runner: Callable[[], dict[str, Any]],
+    session_id: str = "",
+    timeout_s: int | None = None,
+) -> dict[str, Any]:
+    """Start background runner; returns immediate ack with job_id."""
+    global _INFLIGHT
+    with _LOCK:
+        if _INFLIGHT >= _MAX_CONCURRENT:
+            return {
+                "ok": False,
+                "error_code": "ne_exec_job_busy",
+                "error": "ne_exec_job_busy",
+                "hint": (
+                    f"Too many concurrent NE exec jobs (max {_MAX_CONCURRENT}). "
+                    "Poll get_ne_exec_job for running jobs or shrink the batch."
+                ),
+            }
+        _INFLIGHT += 1
+
+    job_id = uuid.uuid4().hex
+    timeout = int(timeout_s) if timeout_s is not None else _DEFAULT_TIMEOUT_S
+    timeout = max(60, min(timeout, 1800))
+    now = int(time.time() * 1000)
+    job = {
+        "job_id": job_id,
+        "status": _STATUS_RUNNING,
+        "tool_name": str(tool_name or ""),
+        "session_id": str(session_id or ""),
+        "arguments": dict(arguments or {}),
+        "ne_count": count_exec_ne_targets(arguments),
+        "created_at_ms": now,
+        "updated_at_ms": now,
+        "timeout_s": timeout,
+        "result": None,
+        "error": "",
+    }
+    _write_job(job)
+
+    def _worker() -> None:
+        global _INFLIGHT
+        started = time.time()
+        try:
+            result = runner()
+            if not isinstance(result, dict):
+                result = {"ok": False, "error": "invalid_runner_result", "payload_type": type(result).__name__}
+            status = _STATUS_SUCCEEDED if result.get("ok") is not False else _STATUS_FAILED
+            if time.time() - started > timeout:
+                status = _STATUS_TIMEOUT
+            cur = _read_job(job_id) or job
+            cur.update(
+                {
+                    "status": status,
+                    "updated_at_ms": int(time.time() * 1000),
+                    "result": result,
+                    "error": str(result.get("error") or "") if status != _STATUS_SUCCEEDED else "",
+                    "duration_ms": int((time.time() - started) * 1000),
+                }
+            )
+            _write_job(cur)
+        except Exception as exc:
+            cur = _read_job(job_id) or job
+            cur.update(
+                {
+                    "status": _STATUS_FAILED,
+                    "updated_at_ms": int(time.time() * 1000),
+                    "error": f"{type(exc).__name__}: {exc}",
+                    "result": {"ok": False, "error": f"{type(exc).__name__}: {exc}"},
+                    "duration_ms": int((time.time() - started) * 1000),
+                }
+            )
+            _write_job(cur)
+        finally:
+            with _LOCK:
+                _INFLIGHT = max(0, _INFLIGHT - 1)
+
+    threading.Thread(target=_worker, name=f"ne-exec-{job_id[:8]}", daemon=True).start()
+    return {
+        "ok": True,
+        "async": True,
+        "status": _STATUS_RUNNING,
+        "job_id": job_id,
+        "ne_count": int(job["ne_count"]),
+        "poll_tool": "get_ne_exec_job",
+        "hint": (
+            f"execManagedNe started in background (job_id={job_id}, ne_count={job['ne_count']}). "
+            "Tell the user the job_id and end the turn; later call get_ne_exec_job(job_id=...) "
+            "or ask the user to continue. Do not sleep/busy-wait in this turn."
+        ),
+        "example_poll": {"job_id": job_id},
+    }
+
+
+def get_ne_exec_job(job_id: str) -> dict[str, Any]:
+    jid = str(job_id or "").strip()
+    if not jid:
+        return {"ok": False, "error_code": "job_id_required", "error": "job_id_required"}
+    job = _read_job(jid)
+    if not job:
+        return {"ok": False, "error_code": "job_not_found", "error": "job_not_found", "job_id": jid}
+    status = str(job.get("status") or "")
+    out: dict[str, Any] = {
+        "ok": True,
+        "job_id": jid,
+        "status": status,
+        "tool_name": job.get("tool_name"),
+        "ne_count": job.get("ne_count"),
+        "created_at_ms": job.get("created_at_ms"),
+        "updated_at_ms": job.get("updated_at_ms"),
+        "duration_ms": job.get("duration_ms"),
+        "terminal": status in _TERMINAL,
+    }
+    if status in _TERMINAL:
+        out["result"] = job.get("result")
+        if job.get("error"):
+            out["error"] = job.get("error")
+    else:
+        out["hint"] = "Still running; poll get_ne_exec_job again later or ask the user to continue."
+    return out
+
+
+__all__ = [
+    "async_min_ne_count",
+    "count_exec_ne_targets",
+    "get_ne_exec_job",
+    "should_run_exec_managed_ne_async",
+    "start_ne_exec_job",
+    "strip_async_flag",
+]

tests/test_ops_short_intent_and_exec_hints.py

@@ -73,7 +73,7 @@ def test_ops_short_intent_hint_english_default() -> None:
     hint = maybe_ops_short_intent_system_hint(text="LOS on these sites", lang="en")
     assert "fiber" in hint.lower() or "LOS" in hint
     assert "ume_alarm_xlsx_report" in hint
-    assert "soft budget" in hint.lower() or "targets" in hint.lower()
+    assert "FIRST" in hint or "first" in hint.lower()
     assert "断纤" not in hint
 
 

tests/test_report_first_and_ne_exec_async.py

@@ -0,0 +1,110 @@
+from __future__ import annotations
+
+import time
+from pathlib import Path
+
+from runtime.chat.ops_report_first_guard import (
+    maybe_block_cli_before_report,
+    report_first_block_payload,
+)
+from svc.jobs.ne_exec_jobs import (
+    count_exec_ne_targets,
+    get_ne_exec_job,
+    should_run_exec_managed_ne_async,
+    start_ne_exec_job,
+    strip_async_flag,
+)
+
+
+def test_report_first_blocks_cli_before_report() -> None:
+    blocked = maybe_block_cli_before_report(
+        tool_name="mcp__netx__execManagedNe",
+        intent="fiber_cut",
+        store=None,
+        session_id="",
+        turn_uuid="",
+        lang="en",
+        local_report_ok=False,
+    )
+    assert blocked is not None
+    assert blocked["error_code"] == "report_first_required"
+    assert blocked["next_tool"] == "ume_alarm_xlsx_report"
+
+
+def test_report_first_allows_after_local_ok() -> None:
+    assert (
+        maybe_block_cli_before_report(
+            tool_name="mcp__netx__listCliTargets",
+            intent="offline",
+            store=None,
+            session_id="s",
+            turn_uuid="t",
+            local_report_ok=True,
+        )
+        is None
+    )
+
+
+def test_report_first_ignores_non_report_intents() -> None:
+    assert (
+        maybe_block_cli_before_report(
+            tool_name="mcp__netx__execManagedNe",
+            intent="continue",
+            store=None,
+            session_id="",
+            turn_uuid="",
+            local_report_ok=False,
+        )
+        is None
+    )
+
+
+def test_report_first_payload_zh() -> None:
+    out = report_first_block_payload(intent="fiber_cut", lang="zh")
+    assert "ume_alarm_xlsx_report" in out["hint"]
+    assert out["example"].get("mode") == "fiber_cut"
+
+
+def test_should_async_by_ne_count(monkeypatch) -> None:
+    monkeypatch.setenv("AIA_EXEC_MANAGED_NE_ASYNC_MIN_NES", "4")
+    assert not should_run_exec_managed_ne_async({"ume_ne_ids": ["a", "b", "c"], "commands": ["show"]})
+    assert should_run_exec_managed_ne_async({"ume_ne_ids": ["a", "b", "c", "d"], "commands": ["show"]})
+    assert should_run_exec_managed_ne_async({"async": True, "ume_ne_id": "x", "commands": ["show"]})
+    assert not should_run_exec_managed_ne_async(
+        {"async": False, "ume_ne_ids": ["a", "b", "c", "d", "e"], "commands": ["show"]}
+    )
+
+
+def test_count_and_strip_async() -> None:
+    assert count_exec_ne_targets({"targets": [{"ume_ne_id": "1", "commands": ["a"]}, {"ne_id": "2", "commands": ["b"]}]}) == 2
+    assert "async" not in strip_async_flag({"async": True, "commands": ["x"]})
+
+
+def test_ne_exec_job_roundtrip(tmp_path: Path, monkeypatch) -> None:
+    monkeypatch.setenv("AIA_NE_EXEC_JOB_DIR", str(tmp_path))
+
+    def _runner() -> dict:
+        time.sleep(0.05)
+        return {"ok": True, "data": {"results": [1]}}
+
+    ack = start_ne_exec_job(
+        tool_name="mcp__netx__execManagedNe",
+        arguments={"ume_ne_ids": ["a", "b", "c", "d"], "commands": ["show version"]},
+        runner=_runner,
+        session_id="sess",
+    )
+    assert ack["ok"] is True
+    assert ack["async"] is True
+    jid = ack["job_id"]
+    deadline = time.time() + 2.0
+    status = ""
+    while time.time() < deadline:
+        polled = get_ne_exec_job(jid)
+        status = str(polled.get("status") or "")
+        if status in {"succeeded", "failed", "timeout"}:
+            break
+        time.sleep(0.05)
+    assert status == "succeeded"
+    done = get_ne_exec_job(jid)
+    assert done["terminal"] is True
+    assert done["result"]["ok"] is True