Merge pull request 'Release: Features 06, 07, 08 (2026-09-18)' (#97) from release/2026-09-18-f06-f07-f08 into main

Reviewed-on: #97

RELEASE_NOTES.md

@@ -1,5 +1,87 @@
 # NestQuest Release Notes
 
+## Version 0.5.0 — 2026-09-18
+
+### Scope
+
+Fifth release of NestQuest, promoting Features 06, 07, and 08 from `dev` onto 0.4.0 (quest model, children registry, presence engine):
+
+- **Feature 06 — quest definitions and assignment:** business layer `quest_definitions.py` over the multi-assignee / multi-window model (D-008). Create/edit/deactivate definitions; assign/unassign children; query helpers for materialization. `ScheduleRule` ⇄ `schedule_rules` storage mapping in the DAO layer.
+- **Feature 07 — instance materialization:** `materialize.py` fans out one instance per (definition, child, window, firing date) when the recurrence rule fires and the child is present. Idempotent on `(definition_id, child_id, due_date, window)`; skips completed instances; never generates past dates. HA-local `today` and configured `horizon_days` threaded end-to-end. Regeneration on definition/assignee/presence changes; daily rollover listener; startup backfill; `nestquest.regenerate` service.
+- **Feature 08 — completion and event log:** business layer `completion.py` wrapping the existing append-only `CompletionEventsDao`. `complete_instance` / `uncomplete_instance` (reversal event, original row untouched); state derived from the latest event; HA-local `was_on_time`; derived `missed` (never stored). Actor shapes `'user'` / `'panel'` with `actor_child_id` (D-008). Permission gating of un-complete is Feature 09.
+
+### Requirements
+
+- Minimum Home Assistant version: **2024.6.0**.
+
+### Breaking changes
+
+- None at the schema layer. Schema remains **version 6** (advanced in 0.4.0). This release adds application code only.
+
+### Known Limitations
+
+- No permission decorator yet (Feature 09): `complete_instance` / `uncomplete_instance` are Python APIs, not gated HA services. The only HA service in this release is `nestquest.regenerate`.
+- No entity or event surface (Feature 10): no sensors, no `nestquest_quest_completed` bus events.
+- No panel or admin Lovelace cards (Features 12/13).
+- Un-complete is implemented but not admin-gated until Feature 09.
+- Single-instance only.
+
+### Rollback
+
+Schema version is unchanged from 0.4.0 (still 6). A code downgrade to 0.4.0 does not require a database restore for schema compatibility, but **back up `nestquest.db` (plus `-wal`/`-shm`) before upgrading** — generated instances and completion events written by 0.5.0 remain in the file after downgrade; 0.4.0 will not generate or complete them.
+
+**HACS installs:**
+
+1. Downgrade via HACS (HACS > Integrations > NestQuest > Redownload > 0.4.0).
+2. Restart Home Assistant.
+
+**Manual installs:**
+
+1. Replace `custom_components/nestquest/` with the 0.4.0 tree.
+2. Restart Home Assistant.
+
+**Repository operators:** git-revert the 0.5.0 release merge on `main`.
+
+## Version 0.4.0 — 2026-09-15
+
+### Scope
+
+Fourth release of NestQuest, shipping three completed features on top of the data layer and recurrence engine:
+
+- **Feature 14 — quest domain model (BREAKING rename, D-007/D-008):** `task_definitions`/`task_instances` are now `quest_definitions`/`quest_instances` everywhere; definitions are multi-assignee (`quest_definition_assignees`, no single child column) and multi-window (`quest_definition_windows` — morning/afternoon/evening, clock ranges in `const.py`); the instance key widens to `(definition_id, child_id, due_date, window)` so twice-daily and shared quests materialise one instance per child per window per day; `completion_events` gains `actor_child_id` (the tapped panel profile; admin events stay NULL) with a second actor-pair CHECK. Schema version advances to **6**.
+- **Feature 03 — children registry & admin allowlist:** typed business layer for child profiles (create/edit with trimmed required names and duplicate-name warnings, whole-table reorder, deactivation as the only removal path — history is never touched); the admin allowlist with a fail-closed `is_admin` resolver (empty allowlist denies everyone; the last admin cannot be removed); automatic seeding on first setup (the config-flow user is persisted in entry data, with the options-flow list and HA owner accounts as fallbacks) so the owner is never locked out; the options flow gains a multi-select picker of existing Home Assistant users.
+- **Feature 05 — presence & custody engine:** a pure `PresenceSchedule`/`PresenceOverride` model with total validation and lossless round-trips; anchor-date cycle arithmetic (D-004 — never ISO week numbers or parity); `PresenceEngine.is_present` with the always-present default for schedule-free children; date overrides beat the repeating pattern; a `next_present_dates` preview for the admin schedule UI; a full-year regression guard walking 2020 (366 days, ISO week 53) and 2015 (365 days, ISO week 53) proving the rotation never inverts at a year boundary.
+
+### Requirements
+
+- Minimum Home Assistant version: **2024.6.0**.
+
+### Breaking changes
+
+- The database schema advances from version 1 to version 6. Upgrades are automatic and data-preserving (legacy `task_*` tables are renamed; the definitions table is rebuilt for multi-assignee; legacy instances pin to the morning window; panel events backfill `actor_child_id`). **Back up `nestquest.db` before upgrading** — see Rollback.
+- Dev installs from before 2026-09-15 migrate automatically on first start.
+
+### Known Limitations
+
+- Still no entities, services, calendar platforms, or panel cards: nothing is user-visible in Home Assistant yet (Features 06-10 land the business layer, materialisation, permission gate, and entity surface).
+- No materialisation yet: instances are not generated from definitions + presence yet (Feature 07).
+- Single-instance only.
+
+### Rollback
+
+**Back up `nestquest.db` (plus `-wal`/`-shm` sidecars) BEFORE upgrading.** This release migrates the database to schema version 6 with renamed tables; an older NestQuest build refuses a version-6 database ("newer than this integration understands") and cannot read renamed tables at all — a plain downgrade is NOT possible once the database has been migrated.
+
+**Rollback procedure (after a migrated database):**
+
+1. Stop Home Assistant.
+2. Restore the pre-upgrade `nestquest.db` backup (and sidecars) you made before upgrading.
+3. Downgrade the integration (HACS > Integrations > NestQuest > Redownload > 0.3.0) or replace `custom_components/nestquest/` manually.
+4. Restart Home Assistant.
+
+Without a backup, the only path is staying on 0.4.0 (recommended) or deleting the integration and its database to start fresh (Settings > Devices & Services > NestQuest > Delete, then remove `nestquest.db`).
+
+**Repository operators:** instead of uninstalling, git-revert the release merge on `main` and restore the pre-upgrade database.
+
 ## Version 0.3.0 — 2026-09-14
 
 ### Scope
@@ -126,4 +208,4 @@ v0.1.0 is the first release — there is no previous NestQuest version to downgr
 
 **Data:** the integration does not yet create its own database file, so there is no application data. However, Home Assistant persists the config entry and its selected options — removing the integration deletes that configuration, and the option values (`horizon_days`, `day_rollover_time`, `panel_idle_timeout`) will be lost on removal.
 
-**Repository operators:** instead of uninstalling, you may git-revert the release merge on `main`, which removes the integration files entirely. End users should use the uninstall path above.
+**Repository operators:** instead of uninstalling, you may git-revert the release merge on `main`, which removes the integration files entirely. End users should use the uninstall path above.

custom_components/nestquest/completion.py

@@ -4,9 +4,14 @@ Sits between the Feature 09 service gate and the typed
 :class:`~.dao_instances.CompletionEventsDao`: callers get actor-shape
 validation and the UTC occurred-at stamp here, and never talk to the
 DAO or SQL directly.  This module is the only Feature-08 caller of
-:meth:`~.dao_instances.CompletionEventsDao.append`.  Completing and
-un-completing an instance (no-op-if-already-done, derived state) arrive
-in later tasks; this module is the append wrapper only.
+:meth:`~.dao_instances.CompletionEventsDao.append`.  Completing an
+instance (no-op if already done) is :func:`complete_instance`;
+un-completing (no-op if already open) is :func:`uncomplete_instance`.
+Instance current state is derived from the latest event via
+:func:`instance_state` (``open`` / ``done`` / ``missed``); there is
+no status column.  ``missed`` is derived for past-due open instances
+(``due_date`` before HA-local ``today``) and is never stored as an
+event_type.
 
 Actor policy matches the schema CHECKs (D-008): ``actor_source`` is
 ``'user'`` or ``'panel'`` only — never ``'service'``.  ``'user'``
@@ -23,13 +28,17 @@ is no permission check here (that is Feature 09).
 """
 from __future__ import annotations
 
+import asyncio
 import datetime
 
+from .dao_children import _CONNECTION_LOCKS, _connection_lock
 from .dao_instances import (
     EVENT_COMPLETED,
     EVENT_UNCOMPLETED,
     CompletionEventRecord,
     CompletionEventsDao,
+    QuestInstanceRecord,
+    QuestInstancesDao,
 )
 from .db import NestQuestDatabase
 
@@ -58,6 +67,153 @@ def _stamp_occurred_at(now: datetime.datetime | None) -> str:
     )
 
 
+def _completion_moment(
+    now: datetime.datetime | None,
+    today: datetime.date | None,
+) -> tuple[datetime.date, datetime.time | None]:
+    """Return the HA-local completion date and optional wall-clock time.
+
+    ``today`` is the HA-local calendar date when threaded (Feature 07
+    style).  ``now`` is a timezone-aware HA-local datetime; its wall
+    clock is used as-is and is never converted to UTC.  When ``today``
+    is omitted the date comes from ``now``.  When both are omitted the
+    host calendar date is the Feature 07 fallback — never the UTC
+    clock.  Time-of-day is None unless ``now`` is supplied; comparing
+    against ``due_time`` requires ``now``.
+    """
+    if now is not None:
+        if not isinstance(now, datetime.datetime):
+            raise ValueError(f"now must be a datetime, got {now!r}")
+        if now.tzinfo is None:
+            raise ValueError("now must be timezone-aware")
+    if today is not None:
+        completion_date = today
+    elif now is not None:
+        completion_date = now.date()
+    else:
+        completion_date = datetime.date.today()
+    if now is None:
+        return completion_date, None
+    return completion_date, now.time()
+
+
+def _resolve_today(today: datetime.date | None) -> datetime.date:
+    """Return the threaded HA-local date, or the host calendar date."""
+    if today is None:
+        return datetime.date.today()
+    return today
+
+
+def _derived_state(
+    instance: QuestInstanceRecord,
+    latest: CompletionEventRecord | None,
+    today: datetime.date,
+) -> str:
+    """Return ``open``, ``done``, or ``missed`` from event plus due date.
+
+    A latest completed event is ``done`` even when past due.  No events
+    or a latest uncompleted event is ``open``, or ``missed`` when
+    ``due_date`` is before ``today``.  ``missed`` is never an event_type.
+    """
+    if latest is None or latest.event_type == EVENT_UNCOMPLETED:
+        due_date = datetime.date.fromisoformat(instance.due_date)
+        if due_date < today:
+            return "missed"
+        return "open"
+    if latest.event_type == EVENT_COMPLETED:
+        return "done"
+    raise ValueError(
+        f"event_type must be '{EVENT_COMPLETED}' or "
+        f"'{EVENT_UNCOMPLETED}', got {latest.event_type!r}"
+    )
+
+
+def _was_on_time(
+    instance: QuestInstanceRecord,
+    now: datetime.datetime | None,
+    today: datetime.date | None,
+) -> bool:
+    """Return whether the completion moment is on time for ``instance``.
+
+    On ``due_date`` before ``due_time`` is on time; on ``due_date``
+    after ``due_time``, or any later date, is late.  With no
+    ``due_time``, on time if the completion date equals ``due_date``
+    (or is earlier); late if after ``due_date``.  Same-day
+    ``due_time`` comparison requires ``now``; UTC time-of-day is never
+    substituted.
+    """
+    completion_date, completion_time = _completion_moment(now, today)
+    due_date = datetime.date.fromisoformat(instance.due_date)
+    if completion_date < due_date:
+        return True
+    if completion_date > due_date:
+        return False
+    if instance.due_time is None:
+        return True
+    if completion_time is None:
+        raise ValueError("now is required to compare due_time")
+    due_time = datetime.datetime.strptime(instance.due_time, "%H:%M").time()
+    return completion_time <= due_time
+
+
+class _TaskReentrantLock:
+    """Shared connection lock the owning task may re-enter."""
+
+    def __init__(self, inner: asyncio.Lock) -> None:
+        self._inner = inner
+        self._task: asyncio.Task | None = None
+        self._depth = 0
+
+    def locked(self) -> bool:
+        return self._inner.locked()
+
+    async def acquire(self) -> bool:
+        task = asyncio.current_task()
+        if self._task is task:
+            self._depth += 1
+            return True
+        await self._inner.acquire()
+        self._task = task
+        self._depth = 1
+        return True
+
+    def release(self) -> None:
+        if self._task is not asyncio.current_task():
+            raise RuntimeError("lock released by a non-owner")
+        self._depth -= 1
+        if self._depth == 0:
+            self._task = None
+            self._inner.release()
+
+    async def __aenter__(self) -> _TaskReentrantLock:
+        await self.acquire()
+        return self
+
+    async def __aexit__(self, *exc: object) -> None:
+        self.release()
+
+
+def _reentrant_connection_lock(database) -> _TaskReentrantLock:
+    """Return the shared connection lock, made task-reentrant.
+
+    ``CompletionEventsDao.append`` also acquires this lock, so
+    check+append in :func:`complete_instance` and
+    :func:`uncomplete_instance` must re-enter on the same task.  The
+    wrapper is stored in the shared dict so the DAO sees the same
+    object.
+    """
+    loop = asyncio.get_running_loop()
+    key = (id(database), id(loop))
+    lock = _CONNECTION_LOCKS.get(key)
+    if isinstance(lock, _TaskReentrantLock):
+        return lock
+    wrapped = _TaskReentrantLock(
+        lock if lock is not None else asyncio.Lock()
+    )
+    _CONNECTION_LOCKS[key] = wrapped
+    return wrapped
+
+
 def _validate_int_id(value: object, field: str) -> int:
     """Reject non-int ids (bools included) before any lookup."""
     if isinstance(value, bool) or not isinstance(value, int):
@@ -163,3 +319,177 @@ async def append_event(
         actor_user_id=actor_user_id,
         actor_child_id=actor_child_id,
     )
+
+
+async def instance_state(
+    database: NestQuestDatabase,
+    instance_id: int,
+    *,
+    today: datetime.date | None = None,
+) -> str:
+    """Return ``open``, ``done``, or ``missed`` from the latest event.
+
+    No events, or a latest event of uncompleted, is ``open`` unless
+    ``due_date`` is before ``today`` (HA-local, threaded), in which
+    case it is ``missed``.  A latest event of completed is ``done``
+    even when past due.  ``missed`` is never stored as an event_type.
+    Unknown ``instance_id`` raises ValueError naming the field.
+    Existence and the latest event are read inside the connection lock
+    so the answer is one snapshot.
+    """
+    instance_id = _validate_int_id(instance_id, "instance_id")
+    today_date = _resolve_today(today)
+    async with _connection_lock(database):
+        instance = await QuestInstancesDao(database).get_by_id(instance_id)
+        if instance is None:
+            raise ValueError(
+                f"instance_id: quest instance {instance_id} does not exist"
+            )
+        latest = await CompletionEventsDao(database).get_latest_for_instance(
+            instance_id
+        )
+    return _derived_state(instance, latest, today_date)
+
+
+async def complete_instance(
+    database: NestQuestDatabase,
+    instance_id: int,
+    *,
+    actor_source: str,
+    actor_user_id: str | None = None,
+    actor_child_id: int | None = None,
+    now: datetime.datetime | None = None,
+    today: datetime.date | None = None,
+) -> str:
+    """Append a completed event unless the instance is already done.
+
+    Returns the derived state ``done``.  An already-done instance is a
+    no-op: nothing is appended.  Unknown ``instance_id`` raises
+    ValueError naming the field.  Existence, latest-event, and the
+    append run under one connection lock so a concurrent complete
+    cannot double-append.
+
+    ``was_on_time`` is computed from the HA-local completion moment
+    (threaded ``now`` / ``today``) against the instance ``due_date``
+    and optional ``due_time``.  ``now`` is the timezone-aware HA-local
+    datetime; its wall clock is never converted to UTC.  Same-day
+    ``due_time`` comparison requires ``now``.
+    """
+    instance_id = _validate_int_id(instance_id, "instance_id")
+    actor_source, actor_user_id, actor_child_id = _validate_actor(
+        actor_source, actor_user_id, actor_child_id
+    )
+    async with _reentrant_connection_lock(database):
+        instance = await QuestInstancesDao(database).get_by_id(instance_id)
+        if instance is None:
+            raise ValueError(
+                f"instance_id: quest instance {instance_id} does not exist"
+            )
+        latest = await CompletionEventsDao(database).get_latest_for_instance(
+            instance_id
+        )
+        if latest is not None and latest.event_type == EVENT_COMPLETED:
+            return "done"
+        if latest is not None and latest.event_type != EVENT_UNCOMPLETED:
+            raise ValueError(
+                f"event_type must be '{EVENT_COMPLETED}' or "
+                f"'{EVENT_UNCOMPLETED}', got {latest.event_type!r}"
+            )
+        await append_event(
+            database,
+            instance.id,
+            instance.child_id,
+            EVENT_COMPLETED,
+            actor_source=actor_source,
+            actor_user_id=actor_user_id,
+            actor_child_id=actor_child_id,
+            was_on_time=_was_on_time(instance, now, today),
+            now=now,
+        )
+    return "done"
+
+
+async def uncomplete_instance(
+    database: NestQuestDatabase,
+    instance_id: int,
+    *,
+    actor_source: str,
+    actor_user_id: str | None = None,
+    actor_child_id: int | None = None,
+    now: datetime.datetime | None = None,
+    today: datetime.date | None = None,
+) -> str:
+    """Append an uncompleted event unless the instance is already open.
+
+    Returns the derived state ``open``, or ``missed`` when the instance
+    is past due (``due_date`` before HA-local ``today``).  An
+    already-open instance is a no-op: nothing is appended.  Unknown
+    ``instance_id`` raises ValueError naming the field.  Existence,
+    latest-event, and the append run under one connection lock so a
+    concurrent uncomplete cannot double-append.  The original completed
+    row is not modified.
+    """
+    instance_id = _validate_int_id(instance_id, "instance_id")
+    actor_source, actor_user_id, actor_child_id = _validate_actor(
+        actor_source, actor_user_id, actor_child_id
+    )
+    today_date = _resolve_today(today)
+    async with _reentrant_connection_lock(database):
+        instance = await QuestInstancesDao(database).get_by_id(instance_id)
+        if instance is None:
+            raise ValueError(
+                f"instance_id: quest instance {instance_id} does not exist"
+            )
+        latest = await CompletionEventsDao(database).get_latest_for_instance(
+            instance_id
+        )
+        if latest is None or latest.event_type == EVENT_UNCOMPLETED:
+            return _derived_state(instance, latest, today_date)
+        if latest.event_type != EVENT_COMPLETED:
+            raise ValueError(
+                f"event_type must be '{EVENT_COMPLETED}' or "
+                f"'{EVENT_UNCOMPLETED}', got {latest.event_type!r}"
+            )
+        latest = await append_event(
+            database,
+            instance.id,
+            instance.child_id,
+            EVENT_UNCOMPLETED,
+            actor_source=actor_source,
+            actor_user_id=actor_user_id,
+            actor_child_id=actor_child_id,
+            was_on_time=None,
+            now=now,
+        )
+    return _derived_state(instance, latest, today_date)
+
+
+async def list_missed_for_child(
+    database: NestQuestDatabase,
+    child_id: int,
+    range_start: str,
+    range_end: str,
+    *,
+    today: datetime.date | None = None,
+) -> list[QuestInstanceRecord]:
+    """Return the child's missed instances due in the closed date range.
+
+    Missed means the latest event state is open and ``due_date`` is
+    before ``today`` (HA-local, threaded).  Uses
+    :meth:`QuestInstancesDao.list_by_date_range` plus derived state.
+    Never appends a missed event.  Instances and latest events are
+    read inside the connection lock so the list is one snapshot.
+    """
+    child_id = _validate_int_id(child_id, "child_id")
+    today_date = _resolve_today(today)
+    async with _connection_lock(database):
+        instances = await QuestInstancesDao(database).list_by_date_range(
+            child_id, range_start, range_end
+        )
+        events = CompletionEventsDao(database)
+        missed: list[QuestInstanceRecord] = []
+        for instance in instances:
+            latest = await events.get_latest_for_instance(instance.id)
+            if _derived_state(instance, latest, today_date) == "missed":
+                missed.append(instance)
+    return missed

custom_components/nestquest/manifest.json

@@ -10,5 +10,5 @@
   "iot_class": "local_polling",
   "issue_tracker": "https://github.com/talon2king/NestQuest/issues",
   "requirements": [],
-  "version": "0.3.0"
+  "version": "0.5.0"
 }

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "nestquest"
-version = "0.3.0"
+version = "0.5.0"
 description = "NestQuest Home Assistant Integration"
 readme = "README.md"
 requires-python = ">=3.11"

uv.lock

@@ -22,7 +22,7 @@ wheels = [
 
 [[package]]
 name = "nestquest"
-version = "0.3.0"
+version = "0.5.0"
 source = { virtual = "." }
 
 [package.dev-dependencies]