Extracts export_meeting_to as a shared helper (was duplicated inline
in export_meeting) so single and bulk export share identical
fetch+render logic. bulk_export_stem sanitizes+suffixes filenames with
an id prefix — meeting titles are very often duplicates ("Untitled
meeting") and would otherwise silently overwrite each other in a
batch. A meeting that fails to export is skipped rather than aborting
the whole run; also fixes export_meeting's doc comment, stale since
T8.4 added pdf/docx.
Adds StartRecordingArgs.template_id + list_note_templates command;
renames built_in_template to summary_prompt_bias to disambiguate it
from the new NoteTemplate concept (same meeting-type identifiers,
different purpose). Also fixes refresh_notes_and_notify (the
rename/merge-speaker refresh path) to route through
Store::update_notes instead of a raw std::fs::write — it was bypassing
T8.2's FTS reindexing, a gap missed there because this call site uses
meeting_dir(meeting_id) without the & that my earlier grep matched on.
The initial notes.md render after finalize/resume/recovery bypassed
the Store abstraction entirely (raw std::fs::write) — routing it
through update_notes means that first render also gets FTS-indexed and
bumps updated_at, instead of only later manual edits doing either.
start_recording now creates the EventSink alongside the existing frame
channel and forwards Level/DeviceChanged onto a small fire-and-forget
thread that emits "recording://level" and "recording://device".
Reports LLM endpoint/local-only status and enabled sync targets so the
UI can prove local-only handling, per the shape fixed in
docs/04-api-contracts.md. Sync targets stay empty until Phase 9 lands
SyncManager; list_sync_targets' not_implemented error is swallowed
rather than failing the whole self-check.
iamdoubz