5b027eb0db
Overhaul extraction pipeline with new TradeItem model, conversation flow, and dedicated extraction endpoint. Add sidebar navigation with NavMenu component and landing page. Introduce few-shot prompting service and tests. Add prompt settings and email upload specs. Update OpenSpec tooling with improved export-spec and extract-feature commands. Archive completed changes and export full specs. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
43 lines
1.7 KiB
Markdown
43 lines
1.7 KiB
Markdown
## Purpose
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Define the email upload UX — drag-and-drop, file picker, and upload behavior constraints during streaming.
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## Requirements
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### Requirement: Drag-and-drop email upload
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The chat message area SHALL accept files dragged from the desktop or file explorer. When a supported file is dropped, the client SHALL read the file content and send it to the extraction endpoint.
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#### Scenario: Drag HTML file onto chat
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- **WHEN** the user drags an .html file over the message area
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- **THEN** a visual drop indicator appears (e.g., highlighted border, overlay text "Drop email here")
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#### Scenario: Drop HTML file triggers extraction
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- **WHEN** the user drops an .html file onto the message area
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- **THEN** the client reads the HTML content, sends it to `POST /api/chat/extract`, and streams the extraction response in the chat
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#### Scenario: Unsupported file type rejected
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- **WHEN** the user drops a non-.html file (e.g., .pdf, .docx)
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- **THEN** the client shows a brief error message indicating only .html files are supported
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### Requirement: File picker upload button
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The chat input area SHALL include an upload button (e.g., attachment icon) that opens a file picker dialog for selecting .html email files.
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#### Scenario: Upload via file picker
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- **WHEN** the user clicks the upload button and selects an .html file
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- **THEN** the client reads the HTML content and sends it to the extraction endpoint, same as drag-and-drop
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### Requirement: Upload disabled during streaming
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The upload zone and file picker SHALL be disabled while a response is streaming.
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#### Scenario: Drop during streaming
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- **WHEN** the user attempts to drop a file while the assistant is streaming
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- **THEN** the drop is ignored and no extraction request is sent
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