diff --git a/CONFIG.en.md b/CONFIG.en.md
index e3314ad..e859f92 100644
--- a/CONFIG.en.md
+++ b/CONFIG.en.md
@@ -88,6 +88,11 @@ This project uses `config.yaml`. Start from `config.example.yaml`.
 - `schedule.enabled` (bool): Enable auto self-test.
 - `schedule.time` (string): Local time `HH:MM` (default `03:30`).
 
+## queue
+
+- `max_pending_alert` (int): Alert if pending tasks >= this value.
+- `avg_wait_alert` (int): Alert if average wait exceeds N seconds.
+- `cooldown_sec` (int): Cooldown between queue alerts (default 300s).
 ## external_checks
 
 - `enabled` (bool): Enable background checks.
diff --git a/CONFIG.md b/CONFIG.md
index e4ad9f6..f16f7fc 100644
--- a/CONFIG.md
+++ b/CONFIG.md
@@ -88,6 +88,12 @@
 - `schedule.enabled` (bool): включить авто self-test.
 - `schedule.time` (string): локальное время `HH:MM`, по умолчанию `03:30`.
 
+## queue
+
+- `max_pending_alert` (int): алерт, если задач в очереди >= этому значению.
+- `avg_wait_alert` (int): алерт, если среднее ожидание превышает N секунд.
+- `cooldown_sec` (int): кулдаун между алертами очереди, по умолчанию 300с.
+
 ## external_checks
 
 - `enabled` (bool): включить фоновые проверки.
diff --git a/config.example.yaml b/config.example.yaml
index a35f81f..81f3607 100644
--- a/config.example.yaml
+++ b/config.example.yaml
@@ -85,6 +85,11 @@ selftest:
     enabled: false
     time: "03:30"
 
+queue:
+  max_pending_alert: 5
+  avg_wait_alert: 120
+  cooldown_sec: 300
+
 external_checks:
   enabled: true
   state_path: "/var/server-bot/external_checks.json"
diff --git a/handlers/backup.py b/handlers/backup.py
index fcfbad1..6a9b3c0 100644
--- a/handlers/backup.py
+++ b/handlers/backup.py
@@ -8,9 +8,10 @@ from app import dp, cfg
 from auth import is_admin_msg, is_admin_cb
 from keyboards import backup_kb
 from lock_utils import acquire_lock, release_lock
-from services.queue import enqueue, format_status, format_details
+from services.queue import enqueue, format_status, format_details, format_history
 from services.backup import backup_badge, restore_help
 from services.runner import run_cmd, run_cmd_full
+from services.incidents import log_incident
 
 
 def _parse_systemctl_kv(raw: str) -> dict[str, str]:
@@ -551,6 +552,13 @@ async def backup_history(msg: Message):
         )
 
 
+@dp.message(F.text == "/queue_history")
+async def queue_history(msg: Message):
+    if not is_admin_msg(msg):
+        return
+    await msg.answer(format_history(), reply_markup=backup_kb)
+
+
 @dp.callback_query(F.data == "backup:retry")
 async def backup_retry(cb: CallbackQuery):
     if not is_admin_cb(cb):
diff --git a/handlers/docker.py b/handlers/docker.py
index 3d29c41..f950dc2 100644
--- a/handlers/docker.py
+++ b/handlers/docker.py
@@ -124,6 +124,37 @@ async def docker_health(msg: Message):
     log_incident(cfg, f"docker_health alias={alias} by {msg.from_user.id}", category="docker")
 
 
+@dp.message(F.text == "/docker_health_summary")
+async def docker_health_summary(msg: Message):
+    if not is_admin_msg(msg):
+        return
+    if not DOCKER_MAP:
+        await msg.answer("⚠️ DOCKER_MAP пуст", reply_markup=docker_kb)
+        return
+    problems = []
+    total = len(DOCKER_MAP)
+    for alias, real in DOCKER_MAP.items():
+        rc, out = await docker_cmd(["inspect", "-f", "{{json .State}}", real], timeout=10)
+        if rc != 0:
+            problems.append(f"{alias}: inspect error")
+            continue
+        try:
+            state = json.loads(out)
+        except Exception:
+            problems.append(f"{alias}: bad JSON")
+            continue
+        status = state.get("Status", "n/a")
+        health = (state.get("Health") or {}).get("Status", "n/a")
+        if status != "running" or health not in ("healthy", "none"):
+            problems.append(f"{alias}: {status}/{health}")
+    ok = total - len(problems)
+    lines = [f"🐳 Docker health: 🟢 {ok}/{total} healthy, 🔴 {len(problems)} issues"]
+    if problems:
+        lines.append("Problems:")
+        lines.extend([f"- {p}" for p in problems])
+    await msg.answer("\n".join(lines), reply_markup=docker_kb)
+
+
 @dp.message(F.text == "📈 Stats")
 async def dstats(msg: Message):
     if not is_admin_msg(msg):
diff --git a/handlers/help.py b/handlers/help.py
index 5db9ba8..cb97518 100644
--- a/handlers/help.py
+++ b/handlers/help.py
@@ -57,7 +57,10 @@ HELP_PAGES = [
         "Config: `/config_check`, файл `config.yaml` (см. config.example.yaml).\n"
         "Deploy: `deploy.sh` (ssh 10.10.10.10:1090 → git pull → systemctl restart tg-bot).\n"
         "Incidents summary: `/incidents_summary`.\n"
+        "Incidents export: `/incidents_export [hours] [csv|json]`.\n"
+        "Alerts log: `/alerts_log [hours]`.\n"
         "Disk snapshot: `/disk_snapshot`.\n"
+        "Queue history: `/queue_history`.\n"
         "BotFather list: `/botfather_list`.\n"
         "Безопасность: `safety.dry_run: true` блокирует опасные действия.\n"
         "OpenWrt: кнопка в System → Info.",
@@ -124,15 +127,20 @@ alerts - Manage alerts
 alerts_list - List active mutes
 alerts_recent - Show recent incidents (24h)
 alerts_mute_load - Mute load alerts for 60m
+alerts_log - Show suppressed alerts
 backup_run - Run backup (queued)
 backup_history - Show backup log tail
+queue_history - Show queue recent jobs
 docker_status - Docker summary
 docker_health - Docker inspect/health by alias
+docker_health_summary - Docker health summary (problems only)
 openwrt - Full OpenWrt status
 openwrt_wan - OpenWrt WAN only
 openwrt_clients - OpenWrt wifi clients
 openwrt_leases - OpenWrt DHCP leases
+openwrt_fast - OpenWrt quick WAN view
 incidents_summary - Incidents counters (24h/7d)
+incidents_export - Export incidents (hours fmt)
 disk_snapshot - Disk usage snapshot
 config_check - Validate config
 """
diff --git a/handlers/system.py b/handlers/system.py
index 484e0fa..11a0ae6 100644
--- a/handlers/system.py
+++ b/handlers/system.py
@@ -24,9 +24,12 @@ import state
 from state import UPDATES_CACHE, REBOOT_PENDING
 from services.metrics import summarize
 from services.audit import read_audit_tail
-from services.incidents import read_recent, incidents_path
+from services.incidents import read_recent, incidents_path, read_raw, infer_category
 from services.external_checks import format_report
 from services.disk_report import build_disk_report
+import io
+import json
+import csv
 
 
 @dp.message(F.text == "💽 Disks")
@@ -269,6 +272,22 @@ async def openwrt_leases(msg: Message):
     asyncio.create_task(worker())
 
 
+@dp.message(F.text == "/openwrt_fast")
+async def openwrt_fast(msg: Message):
+    if not is_admin_msg(msg):
+        return
+    await msg.answer("⏳ OpenWrt fast…", reply_markup=system_info_kb)
+
+    async def worker():
+        try:
+            text = await get_openwrt_status(cfg, mode="wan")
+        except Exception as e:
+            text = f"⚠️ OpenWrt error: {e}"
+        await msg.answer(text, reply_markup=system_info_kb)
+
+    asyncio.create_task(worker())
+
+
 @dp.message(F.text == "🧾 Audit")
 async def audit_log(msg: Message):
     if not is_admin_msg(msg):
@@ -314,26 +333,36 @@ async def incidents(msg: Message):
 async def incidents_summary(msg: Message):
     if not is_admin_msg(msg):
         return
-    last_24h = read_recent(cfg, hours=24, limit=2000)
-    last_7d = read_recent(cfg, hours=24 * 7, limit=4000)
+    last_24h = read_raw(cfg, hours=24, limit=2000)
+    last_7d = read_raw(cfg, hours=24 * 7, limit=4000)
 
-    def count(lines):
-        import re
-        total = len(lines)
+    def summarize(items):
+        total = len(items)
         cats = {}
-        for line in lines:
-            m = re.search(r"category=([A-Za-z0-9_-]+)", line)
-            if m:
-                cats[m.group(1)] = cats.get(m.group(1), 0) + 1
-        top = ", ".join(f"{k}:{v}" for k, v in sorted(cats.items(), key=lambda x: x[1], reverse=True)[:5]) or "n/a"
-        return total, top
+        suppressed = {}
+        last_seen = {}
+        for dt, msg in items:
+            cat = infer_category(msg) or "n/a"
+            cats[cat] = cats.get(cat, 0) + 1
+            last_seen[cat] = dt
+            if "[suppressed" in msg.lower():
+                suppressed[cat] = suppressed.get(cat, 0) + 1
+        def fmt_top(d):
+            return ", ".join(f"{k}:{v}" for k, v in sorted(d.items(), key=lambda x: x[1], reverse=True)[:5]) or "n/a"
+        top = fmt_top(cats)
+        top_supp = fmt_top(suppressed)
+        last_parts = []
+        for k, dt in sorted(last_seen.items(), key=lambda x: x[1], reverse=True)[:5]:
+            last_parts.append(f"{k}:{dt.astimezone().strftime('%Y-%m-%d %H:%M')}")
+        last_str = ", ".join(last_parts) or "n/a"
+        return total, top, top_supp, last_str
 
-    t24, top24 = count(last_24h)
-    t7, top7 = count(last_7d)
+    t24, top24, supp24, last24 = summarize(last_24h)
+    t7, top7, supp7, last7 = summarize(last_7d)
     text = (
         "📣 Incidents summary\n\n"
-        f"24h: {t24} (top: {top24})\n"
-        f"7d: {t7} (top: {top7})"
+        f"24h: {t24} (top: {top24}; suppressed: {supp24}; last: {last24})\n"
+        f"7d: {t7} (top: {top7}; suppressed: {supp7}; last: {last7})"
     )
     await msg.answer(text, reply_markup=system_logs_audit_kb)
 
@@ -352,6 +381,68 @@ async def disk_snapshot(msg: Message):
     await msg.answer(f"💽 Disk snapshot ({mount})\n\n{report}", reply_markup=system_info_kb)
 
 
+@dp.message(F.text.startswith("/alerts_log"))
+async def alerts_log(msg: Message):
+    if not is_admin_msg(msg):
+        return
+    parts = msg.text.split()
+    hours = 24
+    if len(parts) >= 2:
+        try:
+            hours = max(1, int(parts[1]))
+        except ValueError:
+            hours = 24
+    rows = read_raw(cfg, hours=hours, limit=2000)
+    suppressed = [(dt, m) for dt, m in rows if "[suppressed" in m.lower()]
+    sent = [(dt, m) for dt, m in rows if "[suppressed" not in m.lower()]
+    lines = [f"📣 Alerts log ({hours}h)"]
+    lines.append(f"Sent: {len(sent)}, Suppressed: {len(suppressed)}")
+    if suppressed:
+        lines.append("\nSuppressed:")
+        for dt, m in suppressed[-20:]:
+            lines.append(f"{dt:%m-%d %H:%M} {m}")
+    await msg.answer("\n".join(lines), reply_markup=system_logs_audit_kb)
+
+
+@dp.message(F.text.startswith("/incidents_export"))
+async def incidents_export(msg: Message):
+    if not is_admin_msg(msg):
+        return
+    parts = msg.text.split()
+    hours = 24
+    fmt = "csv"
+    if len(parts) >= 2:
+        try:
+            hours = max(1, int(parts[1]))
+        except ValueError:
+            hours = 24
+    if len(parts) >= 3:
+        fmt = parts[2].lower()
+    rows = read_raw(cfg, hours=hours, limit=20000, include_old=False)
+    data = []
+    for dt, msg_line in rows:
+        data.append({
+            "timestamp": dt.astimezone().isoformat(),
+            "category": infer_category(msg_line) or "n/a",
+            "message": msg_line,
+        })
+    if fmt == "json":
+        payload = json.dumps(data, ensure_ascii=False, indent=2)
+        bio = io.BytesIO(payload.encode("utf-8"))
+        bio.name = f"incidents_{hours}h.json"
+    else:
+        sio = io.StringIO()
+        writer = csv.DictWriter(sio, fieldnames=["timestamp", "category", "message"])
+        writer.writeheader()
+        for row in data:
+            writer.writerow(row)
+        bio = io.BytesIO(sio.getvalue().encode("utf-8"))
+        bio.name = f"incidents_{hours}h.csv"
+    summary = f"📤 Incidents export ({hours}h): {len(data)} rows, format {fmt}"
+    await msg.answer(summary)
+    await msg.answer_document(document=bio)
+
+
 @dp.message(F.text == "🔒 SSL")
 async def ssl_certs(msg: Message):
     if not is_admin_msg(msg):
diff --git a/main.py b/main.py
index b2802cd..d1974ed 100644
--- a/main.py
+++ b/main.py
@@ -7,7 +7,7 @@ from keyboards import menu_kb
 from services.docker import discover_containers, docker_watchdog
 from services.alerts import monitor_resources, monitor_smart
 from services.metrics import MetricsStore, start_sampler
-from services.queue import worker as queue_worker
+from services.queue import worker as queue_worker, configure as queue_configure
 from services.notify import notify
 from services.audit import AuditMiddleware, audit_start
 from services.ssl_alerts import monitor_ssl
@@ -38,6 +38,22 @@ def _handle_async_exception(_loop, context):
         text = f"❌ {msg}: {type(exc).__name__}: {exc}"
     else:
         text = f"❌ {msg}"
+    now = datetime.now()
+    if not hasattr(_handle_async_exception, "_recent"):
+        _handle_async_exception._recent = []
+        _handle_async_exception._last_alert = None
+    recent = _handle_async_exception._recent
+    recent.append(now)
+    # keep last hour
+    _handle_async_exception._recent = [t for t in recent if (now - t).total_seconds() < 3600]
+    if len(_handle_async_exception._recent) >= 3:
+        last_alert = getattr(_handle_async_exception, "_last_alert", None)
+        if not last_alert or (now - last_alert).total_seconds() > 3600:
+            try:
+                log_incident(cfg, "exception_flood", category="system")
+            except Exception:
+                pass
+            _handle_async_exception._last_alert = now
     try:
         log_incident(cfg, text, category="system")
     except Exception:
@@ -72,6 +88,7 @@ async def main():
         asyncio.create_task(monitor_external(cfg))
     state.METRICS_STORE = MetricsStore()
     asyncio.create_task(start_sampler(state.METRICS_STORE, interval=5))
+    queue_configure(cfg.get("queue", {}), cfg)
     asyncio.create_task(queue_worker())
     asyncio.create_task(weekly_reporter(cfg, bot, ADMIN_IDS, state.DOCKER_MAP))
     asyncio.create_task(schedule_selftest(cfg, bot, ADMIN_IDS, state.DOCKER_MAP))
diff --git a/services/incidents.py b/services/incidents.py
index aa0b502..fe7d660 100644
--- a/services/incidents.py
+++ b/services/incidents.py
@@ -65,6 +65,10 @@ def _parse_line(line: str) -> tuple[datetime | None, str]:
 
 
 def read_recent(cfg: dict[str, Any], hours: int, limit: int = 200) -> list[str]:
+    return [f"{dt:%Y-%m-%d %H:%M}  {msg}" for dt, msg in read_raw(cfg, hours, limit=limit)]
+
+
+def read_raw(cfg: dict[str, Any], hours: int, limit: int = 200, *, include_old: bool = False) -> list[tuple[datetime, str]]:
     path = _get_path(cfg)
     if not os.path.exists(path):
         return []
@@ -74,7 +78,40 @@ def read_recent(cfg: dict[str, Any], hours: int, limit: int = 200) -> list[str]:
     with open(path, "r", encoding="utf-8", errors="replace") as f:
         for line in f:
             dt, msg = _parse_line(line.rstrip())
-            if dt is None or dt < since:
+            if dt is None:
                 continue
-            lines.append(f"{dt:%Y-%m-%d %H:%M}  {msg}")
+            if not include_old and dt < since:
+                continue
+            lines.append((dt, msg))
     return list(lines)
+
+
+def infer_category(text: str) -> str | None:
+    lower = text.lower()
+    if "category=" in lower:
+        import re
+
+        m = re.search(r"category=([a-z0-9_-]+)", lower)
+        if m:
+            return m.group(1)
+    if "load" in lower:
+        return "load"
+    if "docker" in lower:
+        return "docker"
+    if "restic" in lower or "backup" in lower:
+        return "backup"
+    if "smart" in lower:
+        return "smart"
+    if "ssl" in lower or "cert" in lower:
+        return "ssl"
+    if "npmplus" in lower:
+        return "npmplus"
+    if "gitea" in lower:
+        return "gitea"
+    if "openwrt" in lower:
+        return "openwrt"
+    if "queue" in lower:
+        return "queue"
+    if "selftest" in lower:
+        return "selftest"
+    return None
diff --git a/services/queue.py b/services/queue.py
index 6466698..2b8e1a4 100644
--- a/services/queue.py
+++ b/services/queue.py
@@ -3,6 +3,7 @@ import time
 from collections import deque
 from typing import Awaitable, Callable, Any
 from services import runtime_state
+from services.incidents import log_incident
 
 
 _queue: asyncio.Queue = asyncio.Queue()
@@ -17,6 +18,13 @@ _stats: dict[str, Any] = runtime_state.get("queue_stats", {}) or {
     "last_finished_at": 0.0,
 }
 _history: deque[dict[str, Any]] = deque(runtime_state.get("queue_history", []) or [], maxlen=50)
+_alert_cfg: dict[str, Any] = {
+    "max_pending": None,
+    "avg_wait": None,
+    "cooldown": 300,
+    "last_sent": 0.0,
+}
+_cfg: dict[str, Any] | None = None
 
 
 def _save_stats():
@@ -24,10 +32,39 @@ def _save_stats():
     runtime_state.set_state("queue_history", list(_history))
 
 
+def configure(queue_cfg: dict[str, Any], cfg: dict[str, Any]):
+    global _cfg
+    _cfg = cfg
+    _alert_cfg["max_pending"] = queue_cfg.get("max_pending_alert")
+    _alert_cfg["avg_wait"] = queue_cfg.get("avg_wait_alert")
+    _alert_cfg["cooldown"] = queue_cfg.get("cooldown_sec", 300)
+
+
+def _check_congestion(pending_count: int, avg_wait: float | None):
+    max_pending = _alert_cfg.get("max_pending")
+    avg_wait_thr = _alert_cfg.get("avg_wait")
+    cooldown = _alert_cfg.get("cooldown", 300)
+    now = time.time()
+    if now - _alert_cfg.get("last_sent", 0) < cooldown:
+        return
+    reason = None
+    if max_pending and pending_count >= max_pending:
+        reason = f"pending={pending_count} >= {max_pending}"
+    if avg_wait_thr and avg_wait is not None and avg_wait >= avg_wait_thr:
+        reason = reason or f"avg_wait={avg_wait:.1f}s >= {avg_wait_thr}s"
+    if reason and _cfg:
+        try:
+            log_incident(_cfg, f"queue_congested {reason}", category="queue")
+        except Exception:
+            pass
+        _alert_cfg["last_sent"] = now
+
+
 async def enqueue(label: str, job: Callable[[], Awaitable[None]]) -> int:
     enqueued_at = time.time()
     await _queue.put((label, job, enqueued_at))
     _pending.append((label, enqueued_at))
+    _check_congestion(len(_pending), None)
     return len(_pending)
 
 
@@ -75,6 +112,7 @@ async def worker():
                     }
                 )
                 _save_stats()
+                _check_congestion(len(_pending), _stats.get("avg_wait_sec"))
             _current_label = None
             _current_meta = None
             _queue.task_done()
@@ -135,3 +173,17 @@ def format_details(limit: int = 10) -> str:
                 f"(wait {item['wait_sec']}s, run {item['runtime_sec']}s)"
             )
     return "\n".join(lines)
+
+
+def format_history(limit: int = 20) -> str:
+    lines = ["🗂 Queue history"]
+    if not _history:
+        lines.append("(empty)")
+        return "\n".join(lines)
+    for item in list(_history)[:limit]:
+        t = time.strftime("%m-%d %H:%M:%S", time.localtime(item["finished_at"]))
+        lines.append(
+            f"{t} {item['label']} {item['status']} "
+            f"(wait {item['wait_sec']}s, run {item['runtime_sec']}s)"
+        )
+    return "\n".join(lines)
diff --git a/services/selftest.py b/services/selftest.py
index 6e775c7..323c424 100644
--- a/services/selftest.py
+++ b/services/selftest.py
@@ -5,10 +5,12 @@ from typing import Any
 
 from services.health import health
 from services.runner import run_cmd_full
+from services.incidents import log_incident
 
 
-async def run_selftest(cfg: dict[str, Any], docker_map: dict[str, str]) -> str:
+async def run_selftest(cfg: dict[str, Any], docker_map: dict[str, str]) -> tuple[str, bool]:
     lines = ["🧪 Self-test"]
+    ok = True
 
     # health
     try:
@@ -18,6 +20,7 @@ async def run_selftest(cfg: dict[str, Any], docker_map: dict[str, str]) -> str:
         lines.append(f"🟢 Health: {brief}")
     except Exception as e:
         lines.append(f"🔴 Health failed: {e}")
+        ok = False
 
     # restic snapshots check
     rc, out = await run_cmd_full(["restic", "snapshots", "--json"], use_restic_env=True, timeout=40)
@@ -35,8 +38,9 @@ async def run_selftest(cfg: dict[str, Any], docker_map: dict[str, str]) -> str:
             lines.append("🟡 Restic snapshots: invalid JSON")
     else:
         lines.append(f"🔴 Restic snapshots error: {out.strip() or rc}")
+        ok = False
 
-    return "\n".join(lines)
+    return "\n".join(lines), ok
 
 
 async def schedule_selftest(cfg: dict[str, Any], bot, admin_ids: list[int], docker_map: dict[str, str]):
@@ -58,9 +62,14 @@ async def schedule_selftest(cfg: dict[str, Any], bot, admin_ids: list[int], dock
         if run_at <= now:
             run_at += timedelta(days=1)
         await asyncio.sleep((run_at - now).total_seconds())
-        text = await run_selftest(cfg, docker_map)
+        text, ok = await run_selftest(cfg, docker_map)
         for chat_id in admin_ids:
             try:
                 await bot.send_message(chat_id, text)
             except Exception:
                 pass
+        if not ok:
+            try:
+                log_incident(cfg, "selftest failed", category="selftest")
+            except Exception:
+                pass