Consolidate the standalone user-description-match extension into ai-categorization,
adding an AI description analyzer that provides account/VAT suggestions alongside
template matching. The describe transaction dialog now shows AI suggestions with
confidence scores and supports both template-based and AI-based booking.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add journal entry preview, human-readable account names, auto-apply VAT,
fallback template suggestions, example prompts, invoice match comparison,
and batch result feedback. Also includes user-description-match extension,
describe/batch-describe API routes, improved AI categorization with multi-
suggestion support, and template embedding search.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>