release: v1.10.0 — модуль команд (teams), team_id на алертах

- Alembic 006: teams, team_label_rules, irm_alerts.team_id
- Вебхук: сопоставление команды по правилам лейблов (priority)
- API/UI Команды; алерты: JOIN team, фильтр team_id
- Тесты test_team_match, test_teams_api; обновлён test_root_ui

Made-with: Cursor

onguard24/__init__.py

@@ -1,3 +1,3 @@
 """onGuard24 — модульный монолит (ядро + модули)."""
 
-__version__ = "1.9.0"
+__version__ = "1.10.0"

onguard24/ingress/grafana.py

@@ -10,6 +10,7 @@ from starlette.responses import Response
 from onguard24.domain.entities import Alert, Severity
 from onguard24.grafana_sources import sources_by_slug, webhook_authorized
 from onguard24.ingress.grafana_payload import extract_alert_row_from_grafana_body
+from onguard24.ingress.team_match import resolve_team_id_for_labels
 
 logger = logging.getLogger(__name__)
 router = APIRouter(tags=["ingress"])
@@ -136,13 +137,14 @@ async def _grafana_webhook_impl(
             )
             raw_id = row["id"] if row else None
             if raw_id is not None:
+                team_id = await resolve_team_id_for_labels(conn, labels_row)
                 await conn.execute(
                     """
                     INSERT INTO irm_alerts (
                         ingress_event_id, status, title, severity, source,
-                        grafana_org_slug, service_name, labels, fingerprint
+                        grafana_org_slug, service_name, labels, fingerprint, team_id
                     )
-                    VALUES ($1, 'firing', $2, $3, 'grafana', $4, $5, $6::jsonb, $7)
+                    VALUES ($1, 'firing', $2, $3, 'grafana', $4, $5, $6::jsonb, $7, $8)
                     """,
                     raw_id,
                     title_row or "—",
@@ -151,6 +153,7 @@ async def _grafana_webhook_impl(
                     service_name,
                     json.dumps(labels_row),
                     fp_row,
+                    team_id,
                 )
     bus = getattr(request.app.state, "event_bus", None)
     if bus and raw_id is not None:

onguard24/ingress/team_match.py

@@ -0,0 +1,51 @@
+"""Сопоставление входящего алерта с командой по правилам лейблов (как Team в Grafana IRM)."""
+
+from __future__ import annotations
+
+from typing import Any, Sequence
+from uuid import UUID
+
+import asyncpg
+
+
+def match_team_for_labels(
+    labels: dict[str, Any],
+    rules: Sequence[asyncpg.Record | tuple[UUID, str, str]],
+) -> UUID | None:
+    """
+    rules — упорядочены по приоритету (выше priority — раньше проверка).
+    Первое совпадение label_key == label_value возвращает team_id.
+    """
+    if not labels or not rules:
+        return None
+    flat: dict[str, str] = {
+        str(k): "" if v is None else str(v) for k, v in labels.items()
+    }
+    for row in rules:
+        if isinstance(row, tuple):
+            tid, key, val = row[0], row[1], row[2]
+        else:
+            tid = row["team_id"]
+            key = row["label_key"]
+            val = row["label_value"]
+        if flat.get(str(key)) == str(val):
+            return tid if isinstance(tid, UUID) else UUID(str(tid))
+    return None
+
+
+async def fetch_team_rules(conn: asyncpg.Connection) -> list[asyncpg.Record]:
+    return await conn.fetch(
+        """
+        SELECT team_id, label_key, label_value
+        FROM team_label_rules
+        ORDER BY priority DESC, id ASC
+        """
+    )
+
+
+async def resolve_team_id_for_labels(
+    conn: asyncpg.Connection,
+    labels: dict[str, Any],
+) -> UUID | None:
+    rules = await fetch_team_rules(conn)
+    return match_team_for_labels(labels, list(rules))

onguard24/modules/alerts.py

@@ -37,7 +37,8 @@ class ResolveBody(BaseModel):
 
 
 def _row_to_item(r: asyncpg.Record) -> dict:
-    return {
+    tid = r.get("team_id")
+    out = {
         "id": str(r["id"]),
         "ingress_event_id": str(r["ingress_event_id"]),
         "status": r["status"],
@@ -48,6 +49,9 @@ def _row_to_item(r: asyncpg.Record) -> dict:
         "service_name": r["service_name"],
         "labels": r["labels"] if isinstance(r["labels"], dict) else {},
         "fingerprint": r["fingerprint"],
+        "team_id": str(tid) if tid is not None else None,
+        "team_slug": r.get("team_slug"),
+        "team_name": r.get("team_name"),
         "acknowledged_at": r["acknowledged_at"].isoformat() if r["acknowledged_at"] else None,
         "acknowledged_by": r["acknowledged_by"],
         "resolved_at": r["resolved_at"].isoformat() if r["resolved_at"] else None,
@@ -55,12 +59,28 @@ def _row_to_item(r: asyncpg.Record) -> dict:
         "created_at": r["created_at"].isoformat() if r["created_at"] else None,
         "updated_at": r["updated_at"].isoformat() if r["updated_at"] else None,
     }
+    return out
+
+
+_ALERT_SELECT = """
+    SELECT a.*, t.slug AS team_slug, t.name AS team_name
+    FROM irm_alerts a
+    LEFT JOIN teams t ON t.id = a.team_id
+"""
+
+
+async def _fetch_alert_with_team(conn: asyncpg.Connection, alert_id: UUID) -> asyncpg.Record | None:
+    return await conn.fetchrow(
+        f"{_ALERT_SELECT} WHERE a.id = $1::uuid",
+        alert_id,
+    )
 
 
 @router.get("/")
 async def list_alerts_api(
     pool: asyncpg.Pool | None = Depends(get_pool),
     status: str | None = None,
+    team_id: UUID | None = None,
     limit: int = 100,
 ):
     if pool is None:
@@ -70,20 +90,42 @@ async def list_alerts_api(
     if st and st not in _VALID_STATUS:
         raise HTTPException(status_code=400, detail="invalid status filter")
     async with pool.acquire() as conn:
-        if st:
+        if st and team_id is not None:
             rows = await conn.fetch(
-                """
-                SELECT * FROM irm_alerts WHERE status = $1
-                ORDER BY created_at DESC LIMIT $2
+                f"""
+                {_ALERT_SELECT}
+                WHERE a.status = $1 AND a.team_id = $2::uuid
+                ORDER BY a.created_at DESC LIMIT $3
+                """,
+                st,
+                team_id,
+                limit,
+            )
+        elif st:
+            rows = await conn.fetch(
+                f"""
+                {_ALERT_SELECT}
+                WHERE a.status = $1
+                ORDER BY a.created_at DESC LIMIT $2
                 """,
                 st,
                 limit,
             )
+        elif team_id is not None:
+            rows = await conn.fetch(
+                f"""
+                {_ALERT_SELECT}
+                WHERE a.team_id = $1::uuid
+                ORDER BY a.created_at DESC LIMIT $2
+                """,
+                team_id,
+                limit,
+            )
         else:
             rows = await conn.fetch(
-                """
-                SELECT * FROM irm_alerts
-                ORDER BY created_at DESC LIMIT $1
+                f"""
+                {_ALERT_SELECT}
+                ORDER BY a.created_at DESC LIMIT $1
                 """,
                 limit,
             )
@@ -95,7 +137,7 @@ async def get_alert_api(alert_id: UUID, pool: asyncpg.Pool | None = Depends(get_
     if pool is None:
         raise HTTPException(status_code=503, detail="database disabled")
     async with pool.acquire() as conn:
-        row = await conn.fetchrow("SELECT * FROM irm_alerts WHERE id = $1::uuid", alert_id)
+        row = await _fetch_alert_with_team(conn, alert_id)
         raw = None
         if row and row.get("ingress_event_id"):
             raw = await conn.fetchrow(
@@ -125,7 +167,7 @@ async def acknowledge_alert_api(
         raise HTTPException(status_code=503, detail="database disabled")
     who = (body.by_user or "").strip() or None
     async with pool.acquire() as conn:
-        row = await conn.fetchrow(
+        uid = await conn.fetchval(
             """
             UPDATE irm_alerts SET
                 status = 'acknowledged',
@@ -133,13 +175,15 @@ async def acknowledge_alert_api(
                 acknowledged_by = COALESCE($2, acknowledged_by),
                 updated_at = now()
             WHERE id = $1::uuid AND status = 'firing'
-            RETURNING *
+            RETURNING id
             """,
             alert_id,
             who,
         )
-    if not row:
-        raise HTTPException(status_code=409, detail="alert not in firing state or not found")
+        if not uid:
+            raise HTTPException(status_code=409, detail="alert not in firing state or not found")
+        row = await _fetch_alert_with_team(conn, alert_id)
+    assert row is not None
     return _row_to_item(row)
 
 
@@ -153,7 +197,7 @@ async def resolve_alert_api(
         raise HTTPException(status_code=503, detail="database disabled")
     who = (body.by_user or "").strip() or None
     async with pool.acquire() as conn:
-        row = await conn.fetchrow(
+        uid = await conn.fetchval(
             """
             UPDATE irm_alerts SET
                 status = 'resolved',
@@ -161,16 +205,18 @@ async def resolve_alert_api(
                 resolved_by = COALESCE($2, resolved_by),
                 updated_at = now()
             WHERE id = $1::uuid AND status IN ('firing', 'acknowledged')
-            RETURNING *
+            RETURNING id
             """,
             alert_id,
             who,
         )
-    if not row:
-        raise HTTPException(
-            status_code=409,
-            detail="alert cannot be resolved from current state or not found",
-        )
+        if not uid:
+            raise HTTPException(
+                status_code=409,
+                detail="alert cannot be resolved from current state or not found",
+            )
+        row = await _fetch_alert_with_team(conn, alert_id)
+    assert row is not None
     return _row_to_item(row)
 
 
@@ -187,25 +233,64 @@ function ogInc(aid,title){var t=prompt('Заголовок инцидента',t
 async def alerts_ui_list(request: Request):
     pool = get_pool(request)
     body = ""
+    filter_tid: UUID | None = None
+    raw_team = (request.query_params.get("team_id") or "").strip()
+    if raw_team:
+        try:
+            filter_tid = UUID(raw_team)
+        except ValueError:
+            filter_tid = None
     if pool is None:
         body = "<p>База не настроена.</p>"
     else:
         try:
             async with pool.acquire() as conn:
-                rows = await conn.fetch(
-                    """
-                    SELECT id, status, title, severity, grafana_org_slug, service_name, created_at, fingerprint
-                    FROM irm_alerts
-                    ORDER BY created_at DESC
-                    LIMIT 150
-                    """
+                teams_opts = await conn.fetch(
+                    "SELECT id, slug, name FROM teams ORDER BY name"
                 )
+                if filter_tid is not None:
+                    rows = await conn.fetch(
+                        """
+                        SELECT a.id, a.status, a.title, a.severity, a.grafana_org_slug,
+                               a.service_name, a.created_at, a.fingerprint,
+                               t.slug AS team_slug, t.name AS team_name, a.team_id
+                        FROM irm_alerts a
+                        LEFT JOIN teams t ON t.id = a.team_id
+                        WHERE a.team_id = $1::uuid
+                        ORDER BY a.created_at DESC
+                        LIMIT 150
+                        """,
+                        filter_tid,
+                    )
+                else:
+                    rows = await conn.fetch(
+                        """
+                        SELECT a.id, a.status, a.title, a.severity, a.grafana_org_slug,
+                               a.service_name, a.created_at, a.fingerprint,
+                               t.slug AS team_slug, t.name AS team_name, a.team_id
+                        FROM irm_alerts a
+                        LEFT JOIN teams t ON t.id = a.team_id
+                        ORDER BY a.created_at DESC
+                        LIMIT 150
+                        """
+                    )
             if not rows:
                 body = "<p>Пока нет алертов. События появляются после вебхука Grafana.</p>"
             else:
                 trs = []
                 for r in rows:
                     aid = str(r["id"])
+                    ts = r.get("team_slug")
+                    tn = r.get("team_name")
+                    tid = r.get("team_id")
+                    team_cell = "—"
+                    if tid and ts:
+                        team_cell = (
+                            f"<a href=\"/ui/modules/teams/{html.escape(str(tid), quote=True)}\">"
+                            f"{html.escape(ts)}</a>"
+                        )
+                    elif tn:
+                        team_cell = html.escape(str(tn))
                     trs.append(
                         "<tr>"
                         f"<td>{html.escape(r['status'])}</td>"
@@ -213,17 +298,34 @@ async def alerts_ui_list(request: Request):
                         f"{html.escape(aid[:8])}…</a></td>"
                         f"<td>{html.escape((r['title'] or '—')[:200])}</td>"
                         f"<td>{html.escape(r['severity'])}</td>"
+                        f"<td>{team_cell}</td>"
                         f"<td>{html.escape(str(r['grafana_org_slug'] or '—'))}</td>"
                         f"<td>{html.escape(str(r['service_name'] or '—'))}</td>"
                         f"<td>{html.escape(r['created_at'].isoformat() if r['created_at'] else '—')}</td>"
                         "</tr>"
                     )
+                opts = ["<option value=''>Все команды</option>"]
+                for t in teams_opts:
+                    tid = str(t["id"])
+                    sel = " selected" if filter_tid and str(filter_tid) == tid else ""
+                    opts.append(
+                        f"<option value='{html.escape(tid, quote=True)}'{sel}>"
+                        f"{html.escape(t['slug'])} — {html.escape(t['name'])}</option>"
+                    )
+                filter_form = (
+                    "<form method='get' class='og-filter-bar' style='margin-bottom:1rem'>"
+                    "<label>Команда <select name='team_id' onchange='this.form.submit()'>"
+                    + "".join(opts)
+                    + "</select></label></form>"
+                )
                 body = (
                     "<p class='gc-muted'>Алерт — запись о входящем уведомлении. "
                     "<strong>Инцидент</strong> создаётся вручную (из карточки алерта или раздела «Инциденты») "
-                    "и может ссылаться на один или несколько алертов.</p>"
-                    "<table class='irm-table'><thead><tr><th>Статус</th><th>ID</th><th>Заголовок</th>"
-                    "<th>Важность</th><th>Grafana slug</th><th>Сервис</th><th>Создан</th></tr></thead><tbody>"
+                    "и может ссылаться на один или несколько алертов. Команда назначается по "
+                    "<a href=\"/ui/modules/teams/\">правилам лейблов</a>.</p>"
+                    + filter_form
+                    + "<table class='irm-table'><thead><tr><th>Статус</th><th>ID</th><th>Заголовок</th>"
+                    "<th>Важность</th><th>Команда</th><th>Grafana slug</th><th>Сервис</th><th>Создан</th></tr></thead><tbody>"
                     + "".join(trs)
                     + "</tbody></table>"
                 )
@@ -252,7 +354,7 @@ async def alerts_ui_detail(request: Request, alert_id: UUID):
         )
     try:
         async with pool.acquire() as conn:
-            row = await conn.fetchrow("SELECT * FROM irm_alerts WHERE id = $1::uuid", alert_id)
+            row = await _fetch_alert_with_team(conn, alert_id)
             raw = None
             if row and row.get("ingress_event_id"):
                 raw = await conn.fetchrow(
@@ -303,6 +405,14 @@ async def alerts_ui_detail(request: Request, alert_id: UUID):
                 f"background:#18181b;color:#e4e4e7;padding:0.75rem;border-radius:8px'>"
                 f"{html.escape(pretty)}</pre>"
             )
+        team_dd = ""
+        if row.get("team_id") and row.get("team_slug"):
+            team_dd = (
+                f"<dt>Команда</dt><dd><a href=\"/ui/modules/teams/{html.escape(str(row['team_id']), quote=True)}\">"
+                f"{html.escape(row['team_slug'])}</a> ({html.escape(row.get('team_name') or '')})</dd>"
+            )
+        elif row.get("team_id"):
+            team_dd = f"<dt>Команда</dt><dd><code>{html.escape(str(row['team_id']))}</code></dd>"
         inner = (
             f"<p><a href=\"/ui/modules/alerts/\">← К списку алертов</a></p>"
             f"<h1>Алерт</h1><div class='og-sync-bar'>{''.join(btns)}</div>"
@@ -313,7 +423,8 @@ async def alerts_ui_detail(request: Request, alert_id: UUID):
             f"<dt>Важность</dt><dd>{html.escape(row['severity'])}</dd>"
             f"<dt>Grafana slug</dt><dd>{html.escape(str(row['grafana_org_slug'] or '—'))}</dd>"
             f"<dt>Сервис</dt><dd>{html.escape(str(row['service_name'] or '—'))}</dd>"
-            f"<dt>Fingerprint</dt><dd><code>{html.escape(str(row['fingerprint'] or '—'))}</code></dd>"
+            + team_dd
+            + f"<dt>Fingerprint</dt><dd><code>{html.escape(str(row['fingerprint'] or '—'))}</code></dd>"
             f"<dt>Labels</dt><dd><pre style='margin:0;font-size:0.8rem'>{html.escape(lab_s)}</pre></dd>"
             f"</dl>{raw_pre}"
         )

onguard24/modules/registry.py

@@ -22,6 +22,7 @@ from onguard24.modules import (
     schedules,
     statusboard,
     tasks,
+    teams,
 )
 
 # async (Request) -> str — фрагмент HTML для главной страницы (опционально)
@@ -62,6 +63,15 @@ def _mounts() -> list[ModuleMount]:
             ui_router=alerts.ui_router,
             render_home_fragment=alerts.render_home_fragment,
         ),
+        ModuleMount(
+            router=teams.router,
+            url_prefix="/api/v1/modules/teams",
+            register_events=teams.register_events,
+            slug="teams",
+            title="Команды",
+            ui_router=teams.ui_router,
+            render_home_fragment=teams.render_home_fragment,
+        ),
         ModuleMount(
             router=incidents.router,
             url_prefix="/api/v1/modules/incidents",

onguard24/modules/teams.py

@@ -0,0 +1,378 @@
+"""IRM: команды (teams) — как Team в Grafana IRM; правила сопоставления по лейблам алерта."""
+
+from __future__ import annotations
+
+import html
+import re
+from uuid import UUID
+
+import asyncpg
+from fastapi import APIRouter, Depends, HTTPException, Request
+from fastapi.responses import HTMLResponse
+from pydantic import BaseModel, Field
+
+from onguard24.deps import get_pool
+from onguard24.domain.events import EventBus
+from onguard24.modules.ui_support import wrap_module_html_page
+
+router = APIRouter(tags=["module-teams"])
+ui_router = APIRouter(tags=["web-teams"], include_in_schema=False)
+
+_SLUG_RE = re.compile(r"^[a-z0-9][a-z0-9_-]{0,62}$")
+
+
+def register_events(_bus: EventBus, _pool: asyncpg.Pool | None = None) -> None:
+    pass
+
+
+def _normalize_slug(raw: str) -> str:
+    s = raw.strip().lower()
+    if not _SLUG_RE.match(s):
+        raise HTTPException(
+            status_code=400,
+            detail="slug: 1–63 символа, a-z 0-9 _ -, начинается с буквы или цифры",
+        )
+    return s
+
+
+class TeamCreate(BaseModel):
+    slug: str = Field(..., min_length=1, max_length=63)
+    name: str = Field(..., min_length=1, max_length=200)
+    description: str | None = Field(default=None, max_length=2000)
+
+
+class TeamPatch(BaseModel):
+    name: str | None = Field(default=None, min_length=1, max_length=200)
+    description: str | None = Field(default=None, max_length=2000)
+
+
+class RuleCreate(BaseModel):
+    label_key: str = Field(..., min_length=1, max_length=500)
+    label_value: str = Field(..., min_length=1, max_length=2000)
+    priority: int = Field(default=0, ge=-1000, le=100000)
+
+
+def _team_row(r: asyncpg.Record) -> dict:
+    return {
+        "id": str(r["id"]),
+        "slug": r["slug"],
+        "name": r["name"],
+        "description": r["description"],
+        "created_at": r["created_at"].isoformat() if r["created_at"] else None,
+    }
+
+
+def _rule_row(r: asyncpg.Record) -> dict:
+    return {
+        "id": str(r["id"]),
+        "team_id": str(r["team_id"]),
+        "label_key": r["label_key"],
+        "label_value": r["label_value"],
+        "priority": int(r["priority"]),
+        "created_at": r["created_at"].isoformat() if r["created_at"] else None,
+    }
+
+
+@router.get("/")
+async def list_teams_api(pool: asyncpg.Pool | None = Depends(get_pool)):
+    if pool is None:
+        return {"items": [], "database": "disabled"}
+    async with pool.acquire() as conn:
+        rows = await conn.fetch(
+            """
+            SELECT id, slug, name, description, created_at
+            FROM teams
+            ORDER BY name
+            """
+        )
+    return {"items": [_team_row(r) for r in rows]}
+
+
+@router.post("/", status_code=201)
+async def create_team_api(body: TeamCreate, pool: asyncpg.Pool | None = Depends(get_pool)):
+    if pool is None:
+        raise HTTPException(status_code=503, detail="database disabled")
+    slug = _normalize_slug(body.slug)
+    async with pool.acquire() as conn:
+        try:
+            row = await conn.fetchrow(
+                """
+                INSERT INTO teams (slug, name, description)
+                VALUES ($1, $2, $3)
+                RETURNING id, slug, name, description, created_at
+                """,
+                slug,
+                body.name.strip(),
+                (body.description or "").strip() or None,
+            )
+        except asyncpg.UniqueViolationError:
+            raise HTTPException(status_code=409, detail="team slug already exists") from None
+    return _team_row(row)
+
+
+@router.get("/{team_id}")
+async def get_team_api(team_id: UUID, pool: asyncpg.Pool | None = Depends(get_pool)):
+    if pool is None:
+        raise HTTPException(status_code=503, detail="database disabled")
+    async with pool.acquire() as conn:
+        row = await conn.fetchrow(
+            """
+            SELECT id, slug, name, description, created_at
+            FROM teams WHERE id = $1::uuid
+            """,
+            team_id,
+        )
+    if not row:
+        raise HTTPException(status_code=404, detail="not found")
+    return _team_row(row)
+
+
+@router.patch("/{team_id}", status_code=200)
+async def patch_team_api(
+    team_id: UUID,
+    body: TeamPatch,
+    pool: asyncpg.Pool | None = Depends(get_pool),
+):
+    if pool is None:
+        raise HTTPException(status_code=503, detail="database disabled")
+    name = body.name.strip() if body.name is not None else None
+    desc = body.description
+    if desc is not None:
+        desc = desc.strip() or None
+    async with pool.acquire() as conn:
+        row = await conn.fetchrow(
+            """
+            UPDATE teams SET
+                name = COALESCE($2, name),
+                description = COALESCE($3, description)
+            WHERE id = $1::uuid
+            RETURNING id, slug, name, description, created_at
+            """,
+            team_id,
+            name,
+            desc,
+        )
+    if not row:
+        raise HTTPException(status_code=404, detail="not found")
+    return _team_row(row)
+
+
+@router.delete("/{team_id}", status_code=204)
+async def delete_team_api(team_id: UUID, pool: asyncpg.Pool | None = Depends(get_pool)):
+    if pool is None:
+        raise HTTPException(status_code=503, detail="database disabled")
+    async with pool.acquire() as conn:
+        r = await conn.execute("DELETE FROM teams WHERE id = $1::uuid", team_id)
+    if r == "DELETE 0":
+        raise HTTPException(status_code=404, detail="not found")
+
+
+@router.get("/{team_id}/rules")
+async def list_rules_api(team_id: UUID, pool: asyncpg.Pool | None = Depends(get_pool)):
+    if pool is None:
+        return {"items": [], "database": "disabled"}
+    async with pool.acquire() as conn:
+        ok = await conn.fetchval("SELECT 1 FROM teams WHERE id = $1::uuid", team_id)
+        if not ok:
+            raise HTTPException(status_code=404, detail="team not found")
+        rows = await conn.fetch(
+            """
+            SELECT id, team_id, label_key, label_value, priority, created_at
+            FROM team_label_rules
+            WHERE team_id = $1::uuid
+            ORDER BY priority DESC, id ASC
+            """,
+            team_id,
+        )
+    return {"items": [_rule_row(r) for r in rows]}
+
+
+@router.post("/{team_id}/rules", status_code=201)
+async def create_rule_api(
+    team_id: UUID,
+    body: RuleCreate,
+    pool: asyncpg.Pool | None = Depends(get_pool),
+):
+    if pool is None:
+        raise HTTPException(status_code=503, detail="database disabled")
+    async with pool.acquire() as conn:
+        ok = await conn.fetchval("SELECT 1 FROM teams WHERE id = $1::uuid", team_id)
+        if not ok:
+            raise HTTPException(status_code=404, detail="team not found")
+        row = await conn.fetchrow(
+            """
+            INSERT INTO team_label_rules (team_id, label_key, label_value, priority)
+            VALUES ($1::uuid, $2, $3, $4)
+            RETURNING id, team_id, label_key, label_value, priority, created_at
+            """,
+            team_id,
+            body.label_key.strip(),
+            body.label_value.strip(),
+            body.priority,
+        )
+    return _rule_row(row)
+
+
+@router.delete("/{team_id}/rules/{rule_id}", status_code=204)
+async def delete_rule_api(
+    team_id: UUID,
+    rule_id: UUID,
+    pool: asyncpg.Pool | None = Depends(get_pool),
+):
+    if pool is None:
+        raise HTTPException(status_code=503, detail="database disabled")
+    async with pool.acquire() as conn:
+        r = await conn.execute(
+            """
+            DELETE FROM team_label_rules
+            WHERE id = $1::uuid AND team_id = $2::uuid
+            """,
+            rule_id,
+            team_id,
+        )
+    if r == "DELETE 0":
+        raise HTTPException(status_code=404, detail="not found")
+
+
+@ui_router.get("/", response_class=HTMLResponse)
+async def teams_ui_list(request: Request):
+    pool = get_pool(request)
+    inner = ""
+    if pool is None:
+        inner = "<p>База не настроена.</p>"
+    else:
+        try:
+            async with pool.acquire() as conn:
+                rows = await conn.fetch(
+                    """
+                    SELECT t.id, t.slug, t.name,
+                           (SELECT count(*)::int FROM team_label_rules r WHERE r.team_id = t.id) AS n_rules,
+                           (SELECT count(*)::int FROM irm_alerts a WHERE a.team_id = t.id) AS n_alerts
+                    FROM teams t
+                    ORDER BY t.name
+                    """
+                )
+            if not rows:
+                inner = (
+                    "<p>Команд пока нет. Создайте команду через API "
+                    "<code>POST /api/v1/modules/teams/</code> и добавьте правила лейблов — "
+                    "новые алерты из Grafana получат <code>team_id</code> при совпадении.</p>"
+                )
+            else:
+                trs = []
+                for r in rows:
+                    tid = str(r["id"])
+                    trs.append(
+                        "<tr>"
+                        f"<td><a href=\"/ui/modules/teams/{html.escape(tid, quote=True)}\">"
+                        f"{html.escape(r['slug'])}</a></td>"
+                        f"<td>{html.escape(r['name'])}</td>"
+                        f"<td>{int(r['n_rules'])}</td>"
+                        f"<td>{int(r['n_alerts'])}</td>"
+                        "</tr>"
+                    )
+                inner = (
+                    "<p class='gc-muted'>Команда соответствует колонке <strong>Team</strong> в Grafana IRM. "
+                    "Сопоставление: первое правило по приоритету, у которого совпали ключ и значение лейбла.</p>"
+                    "<table class='irm-table'><thead><tr><th>Slug</th><th>Название</th>"
+                    "<th>Правил</th><th>Алертов</th></tr></thead><tbody>"
+                    + "".join(trs)
+                    + "</tbody></table>"
+                )
+        except Exception as e:
+            inner = f"<p class='module-err'>{html.escape(str(e))}</p>"
+    page = f"<h1>Команды</h1>{inner}"
+    return HTMLResponse(
+        wrap_module_html_page(
+            document_title="Команды — onGuard24",
+            current_slug="teams",
+            main_inner_html=page,
+        )
+    )
+
+
+@ui_router.get("/{team_id:uuid}", response_class=HTMLResponse)
+async def teams_ui_detail(request: Request, team_id: UUID):
+    pool = get_pool(request)
+    if pool is None:
+        return HTMLResponse(
+            wrap_module_html_page(
+                document_title="Команда — onGuard24",
+                current_slug="teams",
+                main_inner_html="<h1>Команда</h1><p>База не настроена.</p>",
+            )
+        )
+    try:
+        async with pool.acquire() as conn:
+            team = await conn.fetchrow(
+                "SELECT id, slug, name, description FROM teams WHERE id = $1::uuid",
+                team_id,
+            )
+            rules = await conn.fetch(
+                """
+                SELECT label_key, label_value, priority, id
+                FROM team_label_rules
+                WHERE team_id = $1::uuid
+                ORDER BY priority DESC, id ASC
+                """,
+                team_id,
+            )
+    except Exception as e:
+        return HTMLResponse(
+            wrap_module_html_page(
+                document_title="Команда — onGuard24",
+                current_slug="teams",
+                main_inner_html=f"<h1>Команда</h1><p class='module-err'>{html.escape(str(e))}</p>",
+            )
+        )
+    if not team:
+        inner = "<p>Не найдено.</p>"
+    else:
+        tid = str(team["id"])
+        rows_html = []
+        for ru in rules:
+            rows_html.append(
+                "<tr>"
+                f"<td><code>{html.escape(ru['label_key'])}</code></td>"
+                f"<td><code>{html.escape(ru['label_value'])}</code></td>"
+                f"<td>{int(ru['priority'])}</td>"
+                f"<td><code>{html.escape(str(ru['id']))}</code></td>"
+                "</tr>"
+            )
+        desc = html.escape(team["description"] or "—")
+        inner = (
+            f"<p><a href=\"/ui/modules/teams/\">← К списку команд</a></p>"
+            f"<h1>{html.escape(team['name'])}</h1>"
+            f"<p><strong>slug:</strong> <code>{html.escape(team['slug'])}</code></p>"
+            f"<p><strong>Описание:</strong> {desc}</p>"
+            "<h2 style='font-size:1.05rem;margin-top:1rem'>Правила лейблов</h2>"
+            "<p class='gc-muted'>Пример: <code>team</code> = <code>infra</code> — как в ваших алертах Grafana.</p>"
+            "<table class='irm-table'><thead><tr><th>Ключ</th><th>Значение</th><th>Priority</th><th>ID правила</th></tr></thead><tbody>"
+            + ("".join(rows_html) or "<tr><td colspan='4'>Правил нет — добавьте через API.</td></tr>")
+            + "</tbody></table>"
+            f"<p style='margin-top:1rem;font-size:0.85rem'>API: "
+            f"<code>POST /api/v1/modules/teams/{tid}/rules</code> с JSON "
+            "<code>{\"label_key\":\"team\",\"label_value\":\"infra\",\"priority\":10}</code></p>"
+        )
+    return HTMLResponse(
+        wrap_module_html_page(
+            document_title="Команда — onGuard24",
+            current_slug="teams",
+            main_inner_html=inner,
+        )
+    )
+
+
+async def render_home_fragment(request: Request) -> str:
+    pool = get_pool(request)
+    if pool is None:
+        return '<p class="module-note">Нужна БД для команд.</p>'
+    try:
+        async with pool.acquire() as conn:
+            n = await conn.fetchval("SELECT count(*)::int FROM teams")
+    except Exception:
+        return '<p class="module-note">Таблица teams недоступна (миграция 006?).</p>'
+    return (
+        f'<div class="module-fragment"><p>Команд: <strong>{int(n)}</strong>. '
+        f'<a href="/ui/modules/teams/">Открыть</a></p></div>'
+    )