cd3cbea49d
- Removed all test files and directories - Deleted outdated documentation (will be rewritten) - Cleaned up temporary files, logs, and uploads - Archived 5 completed OpenSpec proposals - Created new dual-track-document-processing proposal with complete OpenSpec structure - Dual-track architecture: OCR track (PaddleOCR) + Direct track (PyMuPDF) - UnifiedDocument model for consistent output - Support for structure-preserving translation - Updated .gitignore to prevent future test/temp files This is a major cleanup preparing for the complete refactoring of the document processing pipeline. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
64 lines
2.8 KiB
Markdown
64 lines
2.8 KiB
Markdown
# Task Management - Delta Changes
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## MODIFIED Requirements
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### Requirement: Task Result Display
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The system SHALL provide interactive PDF preview of OCR results with layout preservation on Results and Task Detail pages.
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#### Scenario: Results page shows layout-preserving PDF preview
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- **WHEN** Results page loads with a completed task
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- **THEN** page SHALL fetch PDF from `/api/v2/tasks/{task_id}/download/pdf`
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- **AND** page SHALL render PDF using react-pdf PDFViewer component
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- **AND** page SHALL NOT show placeholder text "請使用上方下載按鈕..."
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- **AND** PDF SHALL display with original document layout preserved
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- **AND** PDF SHALL support zoom and page navigation controls
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#### Scenario: Task detail page shows PDF preview
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- **WHEN** Task Detail page loads for a completed task
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- **THEN** page SHALL fetch layout-preserving PDF
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- **AND** page SHALL render PDF using PDFViewer component
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- **AND** page SHALL NOT show placeholder text
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- **AND** PDF SHALL visually match original document layout
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#### Scenario: Preview handles loading state
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- **WHEN** PDF is being generated or fetched
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- **THEN** page SHALL display loading spinner
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- **AND** page SHALL show progress indicator during PDF generation
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- **AND** page SHALL NOT show error or placeholder text
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#### Scenario: Preview handles errors gracefully
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- **WHEN** PDF generation fails or file is missing
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- **THEN** page SHALL display helpful error message
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- **AND** error message SHALL suggest trying download again or contact support
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- **AND** page SHALL NOT crash or expose technical errors to user
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- **AND** page MAY fallback to markdown preview if PDF unavailable
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## ADDED Requirements
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### Requirement: Interactive PDF Viewer Features
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The PDF viewer component SHALL provide essential viewing controls for user convenience.
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#### Scenario: PDF viewer provides zoom controls
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- **WHEN** user views PDF preview
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- **THEN** viewer SHALL provide zoom in (+) and zoom out (-) buttons
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- **AND** viewer SHALL provide fit-to-width option
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- **AND** viewer SHALL provide fit-to-page option
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- **AND** zoom level SHALL persist during page navigation
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#### Scenario: PDF viewer provides page navigation
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- **WHEN** PDF contains multiple pages
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- **THEN** viewer SHALL display current page number and total pages
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- **AND** viewer SHALL provide previous/next page buttons
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- **AND** viewer SHALL provide page selector dropdown
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- **AND** page navigation SHALL be smooth without flickering
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### Requirement: Frontend PDF Library Integration
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The frontend SHALL use react-pdf for PDF rendering capabilities.
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#### Scenario: react-pdf configured correctly
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- **WHEN** application initializes
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- **THEN** react-pdf library SHALL be installed and imported
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- **AND** PDF.js worker SHALL be configured properly
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- **AND** worker path SHALL point to correct pdfjs-dist worker file
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- **AND** PDF rendering SHALL work without console errors
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