Critical: Add company scoping to line item update/delete and note
delete via ownership verification through ticket join. Add companyId
validation to signed URL file serving. High: Paginate notes list
endpoint with search and sort support. Fix blob URL memory leaks in
AuthImage components with proper cleanup on unmount. Improve photo
upload error handling — count failures and show specific error count
instead of silently clearing form.
Comprehensive test coverage for repairs: full status lifecycle (new →
picked_up), in_transit branch, pending_parts round-trip, delivered
alternate ending, reopen cancelled, validation errors, search by
instrument, filter by status and isBatch, notes CRUD with visibility
and status capture, service templates CRUD with soft-delete, signed
URL generation and access. Migration to set column default to new.
107 total API tests passing.
Full-stack implementation of instrument repair tracking: DB schema with
repair_ticket, repair_line_item, repair_batch, and repair_service_template
tables. Backend services and routes with pagination/search/sort. 20 API
tests covering CRUD, status workflow, line items, and batch operations.
Admin frontend with ticket list, detail with status progression, line item
management, batch list/detail with approval workflow, and new ticket form
with searchable account picker and intake photo uploads.
