refactor(docs): scrub stragglers from retired events/occurrences/anticipations framework
Sprint 4 Lode D. Surgical scrub of stale references left over from Lodes A-C3c.
Runtime was already migrated; this lode removes dead-pointer debris so readers
and prompts do not follow commands, files, or features that no longer exist.
Docs:
- APPS.md: drop occurrence-hook as a live option; mark the V6 audit retired; reference implementations now cite only `talent/schedule.py`.
- THINK.md, CORTEX.md: align the hook example and Active Facet Detection description with live behavior (`think/facets.py::get_active_facets`).
- talent/journal/references/{captures,cli,config,facets,storage}.md: frame events as historical; delete the `events` subcommand section and dead `extract` config knob; add activities alongside events; swap `flow` examples for live talent names.
Talent prompts / skill (surgical swap-or-drop, no style rewrites):
- skills/solstone/SKILL.md, triage.md, joke_bot.md, decisionalizer.md, think/planner.md, apps/entities/talent/{entity_assist,entities}.md, apps/todos/talent/{daily,weekly}.md: replace `sol call journal events` with either `sol call activities list --source anticipated` (future-facing) or `sol call journal search -a meetings` (historical); drop it where no literal equivalent applies.
- think/planner.md: drop `get_events` from the tool list and replace examples with `search_journal` agent filters.
Code:
- think/tools/search.py: drop `flow` from live-agent examples in the docstring; swap `agent="flow"` to `agent="meetings"`; keep `agent="event"` as the historical example.
- convey/templates/app.html: simplify the command-hint branch to check only `sol call activities list`.
Tests + fixtures:
- tests/baselines/api/activities/day-events.json: delete the orphan baseline (endpoint removed in Lode C1).
- make update-api-baselines is zero-delta; live baselines were regenerated in `9a5d800b`. Historical `flow` / `knowledge_graph` entries in `tokens/usage.json` come from fixture talent logs and remain out of scope.
- tests/fixtures/journal/sol/briefing.md: align with the morning briefing template (`calendar_events` to `anticipated_activities`).
Keep-list invariants intact:
- `think/formatters.py:142` `facets/*/events/*.jsonl` registry entry.
- `think/event_formatter.py::format_events`.
- `think/indexer/journal.py:~250` glob.
- `tests/test_formatters.py` and `tests/test_journal_index.py` event/flow fixture coverage.
Follow-ups (flagged, not fixed):
- `apps/settings/routes.py:435-441, 931-935`: dead `hook == "occurrence"` branches and orphan `extract` field handling.
- `talent/schedule.md:5`: schedule output still says "structured anticipation records"; this leaks into three baselines but was outside Lode D scope.
3238 passed, 1 skipped, 1 warning.