Add admin presence schedule and override read routes

GET /api/v1/admin/children/{child_id}/presence-schedule returns
{"schedule": ...} (null when unset, 404 for an unknown child) and
GET /api/v1/admin/presence-overrides returns {"overrides": [...]}
with optional child_id/start/end filters. Both are thin adapters over
new core reads in presence_management (get_presence_schedule,
list_presence_overrides) backed by PresenceOverridesDao.list_filtered.

Task 07fde892-ddd0-4d8f-a03f-8775e77660e5

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

api/routes_admin.py

@@ -58,6 +58,17 @@ layer the HA services share, so the two planes cannot drift:
   (children are never hard-deleted; overrides are deletable by
   design) and regenerates that override's child.  It answers
   ``{"status": "ok"}``.
+- ``GET /children/{child_id}/presence-schedule`` reads the child's
+  schedule through ONE ``get_presence_schedule`` call, wrapped as
+  ``{"schedule": ...}`` in the PUT response's shape — ``null`` when the
+  child has none (present every day), never a 404; an unknown child is
+  404.
+- ``GET /presence-overrides`` lists the household's overrides through
+  ONE ``list_presence_overrides`` call, wrapped as
+  ``{"overrides": [...]}`` in the POST response's shape, ordered by
+  start date, child id, id; the optional ``child_id``, ``start`` and
+  ``end`` query filters (strict dates, ``end >= start``) are the
+  core's to validate.
 
 The uncomplete and regenerate routes (task da0226b3) follow the same
 pattern over :mod:`nestquest_core.completion` and
@@ -639,6 +650,22 @@ class AdminPresenceOverrideResponse(BaseModel):
     note: str | None
 
 
+class AdminPresenceScheduleReadResponse(BaseModel):
+    """The ``GET /children/{child_id}/presence-schedule`` payload.
+
+    ``schedule`` is ``None`` when the child has no schedule — the child
+    is present every day (Feature 05); absence is state, not an error.
+    """
+
+    schedule: AdminPresenceScheduleResponse | None
+
+
+class AdminPresenceOverrideListResponse(BaseModel):
+    """The ``GET /presence-overrides`` payload: the matching overrides."""
+
+    overrides: list[AdminPresenceOverrideResponse]
+
+
 class AdminUncompleteResponse(BaseModel):
     """The result of ``POST /api/v1/admin/instances/{id}/uncomplete``.
 
@@ -1581,6 +1608,75 @@ async def admin_delete_presence_override(
     return {"status": "ok"}
 
 
+@router.get(
+    "/children/{child_id}/presence-schedule",
+    summary="Read a child's repeating presence schedule",
+    response_model=AdminPresenceScheduleReadResponse,
+)
+async def admin_get_presence_schedule(
+    child_id: int, request: Request
+) -> AdminPresenceScheduleReadResponse:
+    """Return the child's presence schedule, or ``schedule: null``.
+
+    Requires a valid admin JWT (the router's shared
+    :func:`~api.auth.require_admin` dependency — the ONE check; this
+    handler performs NO auth of its own).  Thin adapter: one
+    :func:`nestquest_core.presence_management.get_presence_schedule`
+    call; a stored schedule is serialized exactly as the PUT response
+    is, and a child without one answers ``{"schedule": null}`` (present
+    every day).  Errors are mapped by :func:`_raise_child_error`: an
+    unknown child is 404.
+    """
+    state: DatabaseState = request.app.state.db
+    try:
+        schedule = await core_presence_management.get_presence_schedule(
+            state.database, child_id
+        )
+    except ValueError as error:
+        _raise_child_error(error)
+    return AdminPresenceScheduleReadResponse(
+        schedule=(
+            None if schedule is None else _presence_schedule_response(schedule)
+        )
+    )
+
+
+@router.get(
+    "/presence-overrides",
+    summary="List presence overrides",
+    response_model=AdminPresenceOverrideListResponse,
+)
+async def admin_list_presence_overrides(
+    request: Request,
+    child_id: int | None = None,
+    start: str | None = None,
+    end: str | None = None,
+) -> AdminPresenceOverrideListResponse:
+    """Return the household's presence overrides, optionally filtered.
+
+    Requires a valid admin JWT (the router's shared
+    :func:`~api.auth.require_admin` dependency — the ONE check; this
+    handler performs NO auth of its own).  Thin adapter: the optional
+    ``child_id``, ``start`` and ``end`` query parameters go straight to
+    :func:`nestquest_core.presence_management.list_presence_overrides`
+    — the date policy (strict ``YYYY-MM-DD``, ``end >= start``) and the
+    overlap rule live in the core — and each record is serialized
+    exactly as the POST response is, ordered by start date, child id,
+    id.  Errors are mapped by :func:`_raise_child_error`: an unknown
+    ``child_id`` is 404, a rejected date or range is 422.
+    """
+    state: DatabaseState = request.app.state.db
+    try:
+        records = await core_presence_management.list_presence_overrides(
+            state.database, child_id=child_id, start=start, end=end
+        )
+    except ValueError as error:
+        _raise_child_error(error)
+    return AdminPresenceOverrideListResponse(
+        overrides=[_presence_override_response(record) for record in records]
+    )
+
+
 @router.post(
     "/instances/{instance_id}/uncomplete",
     summary="Reverse one completion (append a reversal event)",

custom_components/nestquest/core/dao_presence.py

@@ -270,6 +270,57 @@ class PresenceOverridesDao:
         )
         return [_override_from_row(row) for row in rows]
 
+    async def list_filtered(
+        self,
+        *,
+        child_id: int | None = None,
+        start: str | None = None,
+        end: str | None = None,
+    ) -> list[PresenceOverrideRecord]:
+        """Return the household's overrides, optionally narrowed.
+
+        Every filter is optional and they combine: ``child_id`` keeps
+        that child's overrides only (an unknown child raises ValueError
+        rather than reading as "no overrides"); ``start`` keeps
+        overrides ending on or after it and ``end`` keeps overrides
+        starting on or before it, so both together select the overrides
+        overlapping the closed range ``[start, end]`` (the
+        :meth:`list_by_child_and_range` boundary rule).  Dates are
+        strict YYYY-MM-DD and ``end`` must not precede ``start``.
+        Ordered stably by start date, then child id, then id.
+        """
+        if start is not None:
+            _validate_date(start, "start")
+        if end is not None:
+            _validate_date(end, "end")
+        if start is not None and end is not None and end < start:
+            raise ValueError(
+                f"end must be on or after start, got {end!r} < {start!r}"
+            )
+        clauses: list[str] = []
+        params: list[object] = []
+        if child_id is not None:
+            child = await self._database.fetch_one(
+                "SELECT 1 FROM children WHERE id = ?", (child_id,)
+            )
+            if child is None:
+                raise ValueError(f"child {child_id} does not exist")
+            clauses.append("child_id = ?")
+            params.append(child_id)
+        if start is not None:
+            clauses.append("end_date >= ?")
+            params.append(start)
+        if end is not None:
+            clauses.append("start_date <= ?")
+            params.append(end)
+        where = f" WHERE {' AND '.join(clauses)}" if clauses else ""
+        rows = await self._database.fetch_all(
+            f"SELECT {_OVERRIDE_COLUMNS} FROM presence_overrides{where} "
+            "ORDER BY start_date, child_id, id",
+            tuple(params),
+        )
+        return [_override_from_row(row) for row in rows]
+
     async def get(self, override_id: int) -> PresenceOverrideRecord | None:
         """Return one override by id, or None when it does not exist."""
         row = await self._database.fetch_one(

custom_components/nestquest/core/presence_management.py

@@ -22,6 +22,10 @@ the children layer owns that guardrail).  Deleting a nonexistent
 override raises ValueError prefixed ``override_id:`` so a caller can
 distinguish "unknown id" from a rejected argument the same way the
 quest-definitions layer prefixes ``definition_id:``.
+
+The admin plane's presence READS go through here too
+(:func:`get_presence_schedule`, :func:`list_presence_overrides`), so a
+reader never touches the DAO directly either.
 """
 from __future__ import annotations
 
@@ -130,6 +134,42 @@ async def create_presence_override(
     return record
 
 
+async def get_presence_schedule(
+    database: NestQuestDatabase, child_id: int
+) -> PresenceSchedule | None:
+    """Return the child's presence schedule decoded, or None when unset.
+
+    None means the child exists and has no schedule row — present
+    every day (Feature 05).  An unknown child raises ValueError
+    (``child N does not exist``) rather than reading as present.
+    """
+    record = await PresenceSchedulesDao(database).get_by_child(child_id)
+    if record is None:
+        return None
+    return PresenceSchedule.decode(
+        record.child_id, record.anchor_date, record.pattern
+    )
+
+
+async def list_presence_overrides(
+    database: NestQuestDatabase,
+    *,
+    child_id: int | None = None,
+    start: str | None = None,
+    end: str | None = None,
+) -> list[PresenceOverrideRecord]:
+    """Return the household's presence overrides, optionally filtered.
+
+    ``child_id`` narrows to one child (unknown: ``child N does not
+    exist``); ``start``/``end`` keep the overrides overlapping that
+    closed range (strict YYYY-MM-DD, ``end >= start``).  Ordered by
+    start date, then child id, then id.
+    """
+    return await PresenceOverridesDao(database).list_filtered(
+        child_id=child_id, start=start, end=end
+    )
+
+
 async def delete_presence_override(
     database: NestQuestDatabase,
     override_id: int,

tests/test_api_admin_presence_reads.py

@@ -0,0 +1,345 @@
+"""Admin-plane presence READ route tests (task 07fde892).
+
+``GET /api/v1/admin/children/{child_id}/presence-schedule`` and
+``GET /api/v1/admin/presence-overrides`` against the ASGI app with
+httpx, through the shared stubbed-JWKS harness
+(:mod:`tests.admin_jwt_harness`) — no network access.
+
+- The schedule read answers ``{"schedule": {...}}`` in the PUT
+  response's shape for a seeded schedule, ``{"schedule": null}`` for a
+  child with none (present every day — NOT a 404), and 404 for an
+  unknown child.
+- The overrides read answers ``{"overrides": [...]}`` in the POST
+  response's shape, ordered by start date, child id, id; ``child_id``
+  and the ``start``/``end`` range each narrow the list; a malformed or
+  inverted range is 422 and an unknown ``child_id`` is 404.
+- Both routes inherit the router's ONE ``require_admin``: no
+  credential 401, the panel service token 403, a non-admin JWT 403, an
+  admin JWT 200.
+
+Seeding goes through the admin write routes, so the reads are proven
+against rows the real write path stored.
+"""
+from __future__ import annotations
+
+from types import SimpleNamespace
+
+import pytest
+
+from tests.admin_jwt_harness import ADMIN_KEY, KID, AdminRunner, jwks_for, make_token
+
+OVERRIDES_URL = "/api/v1/admin/presence-overrides"
+
+#: The panel service token the harness app is configured with.
+HARNESS_PANEL_TOKEN = "admin-test-panel-token"
+
+#: The 403 detail for the panel service token on an admin route.
+PANEL_TOKEN_REJECTION_DETAIL = (
+    "This credential type is not accepted for admin access"
+)
+
+#: The 403 detail for a valid JWT without the admin group.
+FORBIDDEN_DETAIL = (
+    "Admin access requires membership in the nestquest-admins group"
+)
+
+
+def _schedule_url(child_id: int) -> str:
+    return f"/api/v1/admin/children/{child_id}/presence-schedule"
+
+
+def _admin_headers() -> dict[str, str]:
+    """The Authorization header of a valid nestquest-admins JWT."""
+    return {"Authorization": f"Bearer {make_token()}"}
+
+
+async def _create_child(client: object, name: str) -> int:
+    """Create one child through the admin children route; return the id."""
+    created = await client.post(
+        "/api/v1/admin/children",
+        json={"display_name": name},
+        headers=_admin_headers(),
+    )
+    assert created.status_code == 201
+    return created.json()["id"]
+
+
+async def _create_override(
+    client: object,
+    child_id: int,
+    start_date: str,
+    end_date: str,
+    *,
+    is_present: bool = False,
+    note: str | None = None,
+) -> dict[str, object]:
+    """Create one override through the admin write route; return it."""
+    created = await client.post(
+        OVERRIDES_URL,
+        json={
+            "child_id": child_id,
+            "start_date": start_date,
+            "end_date": end_date,
+            "is_present": is_present,
+            "note": note,
+        },
+        headers=_admin_headers(),
+    )
+    assert created.status_code == 201, created.text
+    return created.json()
+
+
+@pytest.fixture
+async def reads(temp_db_path: str) -> SimpleNamespace:
+    """An admin-plane client over a fresh database."""
+    runner = AdminRunner(temp_db_path, jwks_for(ADMIN_KEY, KID))
+    async with runner as client:
+        yield SimpleNamespace(client=client)
+
+
+@pytest.fixture
+async def seeded(reads: SimpleNamespace) -> SimpleNamespace:
+    """Two children with interleaved overrides (Ada has a schedule)."""
+    client = reads.client
+    ada = await _create_child(client, "Ada")
+    ben = await _create_child(client, "Ben")
+    put = await client.put(
+        _schedule_url(ada),
+        json={
+            "cycle_length_weeks": 2,
+            "anchor_date": "2026-01-05",
+            "pattern": {"0": [4, 0, 2], "1": []},
+        },
+        headers=_admin_headers(),
+    )
+    assert put.status_code == 200
+    ada_march = await _create_override(
+        client, ada, "2026-03-01", "2026-03-07", note="grandparents"
+    )
+    ben_january = await _create_override(
+        client, ben, "2026-01-10", "2026-01-12", is_present=True
+    )
+    ben_march = await _create_override(client, ben, "2026-03-01", "2026-03-01")
+    ada_may = await _create_override(client, ada, "2026-05-20", "2026-05-20")
+    return SimpleNamespace(
+        client=client,
+        ada=ada,
+        ben=ben,
+        ada_march=ada_march,
+        ben_january=ben_january,
+        ben_march=ben_march,
+        ada_may=ada_may,
+    )
+
+
+# --- presence schedule read ------------------------------------------------
+
+
+async def test_schedule_read_returns_the_stored_schedule(
+    seeded: SimpleNamespace,
+) -> None:
+    """A seeded schedule reads back in the PUT response's shape."""
+    response = await seeded.client.get(
+        _schedule_url(seeded.ada), headers=_admin_headers()
+    )
+    assert response.status_code == 200
+    assert response.json() == {
+        "schedule": {
+            "child_id": seeded.ada,
+            "cycle_length_weeks": 2,
+            "anchor_date": "2026-01-05",
+            "pattern": {"0": [0, 2, 4], "1": []},
+        }
+    }
+
+
+async def test_schedule_read_without_schedule_is_null_not_404(
+    seeded: SimpleNamespace,
+) -> None:
+    """A child with no schedule (present every day) is schedule: null."""
+    response = await seeded.client.get(
+        _schedule_url(seeded.ben), headers=_admin_headers()
+    )
+    assert response.status_code == 200
+    assert response.json() == {"schedule": None}
+
+
+async def test_schedule_read_unknown_child_is_404(
+    reads: SimpleNamespace,
+) -> None:
+    """An unknown child is 404 with the children routes' detail."""
+    response = await reads.client.get(
+        _schedule_url(999), headers=_admin_headers()
+    )
+    assert response.status_code == 404
+    assert response.json() == {"detail": "Child not found"}
+
+
+# --- presence overrides read -----------------------------------------------
+
+
+async def test_overrides_read_lists_all_in_stable_order(
+    seeded: SimpleNamespace,
+) -> None:
+    """Unfiltered: every override, by start date, then child id, then id."""
+    response = await seeded.client.get(
+        OVERRIDES_URL, headers=_admin_headers()
+    )
+    assert response.status_code == 200
+    assert response.json() == {
+        "overrides": [
+            seeded.ben_january,
+            seeded.ada_march,
+            seeded.ben_march,
+            seeded.ada_may,
+        ]
+    }
+    assert seeded.ada_march == {
+        "id": seeded.ada_march["id"],
+        "child_id": seeded.ada,
+        "start_date": "2026-03-01",
+        "end_date": "2026-03-07",
+        "is_present": False,
+        "note": "grandparents",
+    }
+
+
+async def test_overrides_read_empty_household(reads: SimpleNamespace) -> None:
+    """No overrides at all is an empty list."""
+    response = await reads.client.get(OVERRIDES_URL, headers=_admin_headers())
+    assert response.status_code == 200
+    assert response.json() == {"overrides": []}
+
+
+async def test_overrides_read_filters_by_child(
+    seeded: SimpleNamespace,
+) -> None:
+    """child_id keeps only that child's overrides."""
+    response = await seeded.client.get(
+        OVERRIDES_URL,
+        params={"child_id": seeded.ada},
+        headers=_admin_headers(),
+    )
+    assert response.status_code == 200
+    assert response.json() == {
+        "overrides": [seeded.ada_march, seeded.ada_may]
+    }
+
+
+async def test_overrides_read_filters_by_overlapping_range(
+    seeded: SimpleNamespace,
+) -> None:
+    """start/end keep overrides overlapping the closed range (inclusive)."""
+    # 2026-03-07 is Ada's March override's LAST day: the boundary counts.
+    response = await seeded.client.get(
+        OVERRIDES_URL,
+        params={"start": "2026-03-07", "end": "2026-05-20"},
+        headers=_admin_headers(),
+    )
+    assert response.status_code == 200
+    assert response.json() == {
+        "overrides": [seeded.ada_march, seeded.ada_may]
+    }
+
+
+async def test_overrides_read_open_ended_range_filters(
+    seeded: SimpleNamespace,
+) -> None:
+    """start alone keeps later-ending, end alone keeps earlier-starting."""
+    from_april = await seeded.client.get(
+        OVERRIDES_URL, params={"start": "2026-04-01"}, headers=_admin_headers()
+    )
+    assert from_april.json() == {"overrides": [seeded.ada_may]}
+    until_january = await seeded.client.get(
+        OVERRIDES_URL, params={"end": "2026-01-31"}, headers=_admin_headers()
+    )
+    assert until_january.json() == {"overrides": [seeded.ben_january]}
+
+
+async def test_overrides_read_combines_child_and_range(
+    seeded: SimpleNamespace,
+) -> None:
+    """child_id and the range narrow together."""
+    response = await seeded.client.get(
+        OVERRIDES_URL,
+        params={"child_id": seeded.ben, "start": "2026-02-01", "end": "2026-12-31"},
+        headers=_admin_headers(),
+    )
+    assert response.status_code == 200
+    assert response.json() == {"overrides": [seeded.ben_march]}
+
+
+@pytest.mark.parametrize(
+    "params",
+    [
+        {"start": "2026-03-10", "end": "2026-03-01"},
+        {"start": "2026-3-1"},
+        {"end": "not-a-date"},
+        {"start": "2026-02-30"},
+    ],
+)
+async def test_overrides_read_invalid_range_is_422(
+    seeded: SimpleNamespace, params: dict[str, str]
+) -> None:
+    """A malformed date or an inverted range is the core's 422."""
+    response = await seeded.client.get(
+        OVERRIDES_URL, params=params, headers=_admin_headers()
+    )
+    assert response.status_code == 422
+
+
+async def test_overrides_read_unknown_child_is_404(
+    reads: SimpleNamespace,
+) -> None:
+    """An unknown child_id filter is 404, never an empty list."""
+    response = await reads.client.get(
+        OVERRIDES_URL, params={"child_id": 999}, headers=_admin_headers()
+    )
+    assert response.status_code == 404
+    assert response.json() == {"detail": "Child not found"}
+
+
+# --- authentication: the router's ONE require_admin --------------------------
+
+
+@pytest.fixture(params=["schedule", "overrides"])
+async def read_url(request: pytest.FixtureRequest, reads: SimpleNamespace) -> str:
+    """Each read route's URL (the schedule route for a real child)."""
+    if request.param == "overrides":
+        return OVERRIDES_URL
+    return _schedule_url(await _create_child(reads.client, "Ada"))
+
+
+async def test_read_without_credential_is_401(
+    reads: SimpleNamespace, read_url: str
+) -> None:
+    response = await reads.client.get(read_url)
+    assert response.status_code == 401
+
+
+async def test_read_refuses_panel_service_token(
+    reads: SimpleNamespace, read_url: str
+) -> None:
+    response = await reads.client.get(
+        read_url, headers={"Authorization": f"Bearer {HARNESS_PANEL_TOKEN}"}
+    )
+    assert response.status_code == 403
+    assert response.json()["detail"] == PANEL_TOKEN_REJECTION_DETAIL
+
+
+async def test_read_refuses_non_admin_jwt(
+    reads: SimpleNamespace, read_url: str
+) -> None:
+    non_admin = make_token(groups=("some-other-group",))
+    response = await reads.client.get(
+        read_url, headers={"Authorization": f"Bearer {non_admin}"}
+    )
+    assert response.status_code == 403
+    assert response.json()["detail"] == FORBIDDEN_DETAIL
+
+
+async def test_read_admin_jwt_is_200(
+    reads: SimpleNamespace, read_url: str
+) -> None:
+    response = await reads.client.get(read_url, headers=_admin_headers())
+    assert response.status_code == 200