Remove Instructions/Feedback + lp_profiles; sync retry, purge, mobile fixes (v0.1.0:104)

Removals (net -570 lines):
- Delete the Instructions and Feedback (feature_requests) pages + backend.
- Retire lp_profiles + investor_type across server, ingest, and seeds; migration
  0008 drops both empty tables (a sanctioned one-off exception to
  never-hard-delete). 0001's lp_profiles ALTER is removed so a fresh DB doesn't
  break the migration chain (live DBs already applied it).

Fixes:
- Email sync: a transient timeout no longer terminally parks a mailbox; the
  scheduler retries 'retrying' each cycle and re-includes errored accounts on an
  hourly backoff, so stuck mailboxes self-heal.
- Mobile Contacts: page through the full directory (server caps 500/page) -- one
  fetch silently truncated at 720, hiding people from the list and from search.
- Mobile email review: clock icon to set a reminder inline; approval cards show
  date/time.

New:
- Admin-only purge of soft-deleted rows (Settings -> Admin; type-to-confirm,
  refuses any row still linked to live data).

Tests: 45/45 (adds test_sync_ready + test_purge_soft_deleted). Reviewer pass
applied (NULL reminders.contact_id on contact purge). Bumped to v0.1.0:104.

start9/0.4/startos/utils.ts

@@ -68,8 +68,9 @@ export const PACKAGE_TITLE = 'Ten31 Database'
 //   *                 0.1.0:100 (In-app business-card intake [#7]: a mobile camera button [left of the quick-log pencil] takes/picks a card photo, downscales it client-side via <canvas> to JPEG, and POSTs to the new POST /api/intake/card — vision-transcribe + parse + fuzzy-match on the box [local VL via Spark Control, nothing to Claude], reusing the Matrix card flow's nio-free parse/spark core. An editable review sheet [proposal fields + existing-investor picker] writes via log-communication tagged source="app_card"; a human approves every write. No schema change; no migration; no new dependency)
 //   *                 0.1.0:101 (Mobile UX batch 1 [Grant device feedback]: [1] inline ✕ clear button on the Grid/Contacts search + reminder/quick-log investor pickers [ClearableInput]; [2] Grid investor-detail contact pills are tappable — name deep-links to the Contacts detail [new Grid→Contacts one-shot action], email opens mailto; [4a] mobile Pipeline is a full-height flex column so the whole area above the now bottom-pinned dots is the swipe target, each stage page scrolling its cards; [4b] expected-amount entry — optional amount when adding to the pipeline from the Grid detail [feeds pipeline/link], editable amount on the Pipeline card detail [PUT /api/opportunities/{id}]; [5] bottom sheets lift above the on-screen keyboard [visualViewport] so the reminder investor-picker results stay visible. Grid contact-name search [#3] already worked. CSS+React only; no schema change; no migration; no new dependency)
 //   *                 0.1.0:102 (Mobile email-approval bell [#6]: an admin-only bell in the mobile top bar [left of the camera] with an iPhone-style count badge surfaces the SAME pending email-capture proposals the web "Email Capture" panel + the Matrix review room decide. Tap → card list of proposals → tap one → review screen [investor name + subject + summary + editable proposed note] → Approve & log to grid / Reject. Reuses the existing GET /api/activity/proposals + POST .../{id}/approve|dismiss [require_admin]; bidirectional sync is automatic — an app decision flips the proposal status and the bot's poll redacts the Matrix thread, while a Matrix/web decision drops the proposal from the pending list the bell polls [45s], clearing the badge. No LLM round-trip [edit-then-approve like the web panel]; mobile-gated so the hidden desktop top bar doesn't poll. Frontend-only; no schema change; no migration; no new dependency)
-//   * Current:        0.1.0:103 (Reminders require a due date [Grant feedback]: every reminder-create flow now pre-fills the due date to +1 week [editable] and blocks an empty save — a date-less reminder has no urgency [it falls to the "Later"/"No date" bucket, out of the overdue/today/this-week rollups + daily digest]. Applies to ALL create surfaces via a shared `reminderDefaultDue()` helper — mobile: the add-investor sheet [date auto-fills when you start the optional reminder], the standalone Reminders "New reminder" sheet, the Grid-detail "Set a reminder" card; desktop: the Reminders page "+ New reminder" + the grid reminder modal. Edit paths also pre-fill the default for legacy date-less reminders. Frontend-only; no schema/migration/dependency change)
-export const PACKAGE_VERSION = '0.1.0:103'
+//   *                 0.1.0:103 (Reminders require a due date [Grant feedback]: every reminder-create flow now pre-fills the due date to +1 week [editable] and blocks an empty save — a date-less reminder has no urgency [it falls to the "Later"/"No date" bucket, out of the overdue/today/this-week rollups + daily digest]. Applies to ALL create surfaces via a shared `reminderDefaultDue()` helper — mobile: the add-investor sheet [date auto-fills when you start the optional reminder], the standalone Reminders "New reminder" sheet, the Grid-detail "Set a reminder" card; desktop: the Reminders page "+ New reminder" + the grid reminder modal. Edit paths also pre-fill the default for legacy date-less reminders. Frontend-only; no schema/migration/dependency change)
+//   * Current:        0.1.0:104 (Remove the Instructions + Feedback [feature_requests] pages + backend, and retire the empty lp_profiles table + investor_type — a one-off sanctioned exception to never-hard-delete; in-app migration 0008 drops lp_profiles + feature_requests, and 0001's lp_profiles ALTER was removed so a fresh DB doesn't break the migration chain. Fixes: email sync no longer terminally parks a mailbox on a transient timeout [auto-retry + hourly backoff → stuck mailboxes self-heal]; mobile Contacts pages through ALL contacts [a single 500-row fetch truncated at 720, hiding people from the list + search]; a clock icon on the mobile email Review-log sets a reminder inline; email-approval cards show date/time. New: admin-only purge of soft-deleted rows [type-to-confirm; refuses any row still linked to live data])
+export const PACKAGE_VERSION = '0.1.0:104'
 
 export const DATA_MOUNT_PATH = '/data'
 export const WEB_PORT = 8080