Add the Home Assistant REST calendar client and the idempotent sync that
writes important school events to Sam's Home Assistant calendar (FR-8). The
school stays read-only; the only write is to the calendar (rule 7).
- internal/calendar: HA REST client (states, create_event, get_events,
delete_event) and the sync that selects important future events, adopts an
existing event by its description marker, records the HA event id on the
item, and records every attempt.
- internal/store: migration 003 (items.ha_event_uid, items.ha_pushed_at and
the append-only calendar_pushes table), candidates, mark-synced and the
push log.
- internal/parse: a school event is important; a routine class period is not.
- cmd/school: `school calendar entities|status|push|events`.
- web: an "Add to calendar" item action and a fail-loud calendar banner, so a
failed write is never swallowed (FR-12).
- scripts/calendar-push.sh, Makefile target, env example, docs and tests.
The target is configurable (SCHOOL_HA_CALENDAR_ENTITY). Home Assistant has no
non-Google writable calendar today, so the entity is asked on AUD-110.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Turn the raw pages stored by Phase 2 into rows in the SQLite items table
(AGENTS.md §11 Phase 3, FR-3/FR-4/FR-5/FR-12).
- internal/parse: dependency-free HTML reader plus extractors for the ExtJS
learning-task grid (subject, title, category, kind, due date, status), the
home news feed (author, posted time, title, body) and the calendar week grid
(day column + grid offset give the time; label gives title/room/teacher).
- internal/parse: fail loudly. A challenge page, login page, changed layout or
unknown due-date format is an explicit error, never an empty day.
- FR-4: structure is parsed deterministically; importance is classified by an
OmniRoute model (default openrouter/google/gemini-3.5-flash-lite) with a
deterministic fallback. The classifier used is printed and recorded.
- internal/llm: small OpenAI-compatible OmniRoute client (handles SSE replies).
- internal/store: migration 002 adds source_page, importance and external_ref
with a unique (child_id, source, type, external_ref) index; UpsertItems,
CountItemsByType, SampleItems and ChildByName.
- cmd/school parse: reads var/raw/<child>/<run>, upserts items, records the scan
row (ok=0 plus the error on failure) and prints counts and samples.
- scripts/parse-compass.sh and make parse run it in a one-off container against
the service's own volume without restarting the service.
- docs/phase-3-parse-notes.md records the approach, the FR-4 decision and the
known gaps.
Evidence on the live database: 56 rows for Harry (20 task, 1 message, 35 event).
Re-running the same raw pages inserts 0 and updates 56.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
