trentuna/candle-annotator
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10 commits

Author SHA1 Message Date
Marko Djordjevic
08e8ebd1e0 design: change to minimalistic and clean light theme 
- Replace Matrix/terminal dark theme with modern light design
- Update Tailwind config with clean, professional color palette
- Change from monospace to Inter sans-serif font
- Update chart styling to use white background with subtle grids
- Remove glow effects and neon colors from buttons and UI
- Update color picker with better color options
- Improve sidebar spacing and typography
- Update annotation badges with softer colors
- Change scrollbar styling to match light theme
 2026-02-12 16:18:14 +01:00
Marko Djordjevic
957663e29a fix: use proper Drizzle query syntax in health endpoint instead of execute() 2026-02-12 15:19:50 +01:00
Marko Djordjevic
a1fa86fe55 feat: implement label management with sidebar, hacker theme, and Docker support 
- Add label selection on chart with visual highlight (size 2x, color change)
- Implement keyboard delete handler (Delete/Backspace keys)
- Add comprehensive label management sidebar with:
  - Collapsible label annotations section
  - Search by timestamp
  - Filter by type (Break Up, Break Down, All)
  - Individual delete buttons
  - Count display
  - Click to select/highlight on chart
- Transform UI with hacker theme:
  - Matrix green (#00ff41) on dark background (#0a0e0a)
  - Monospace font (JetBrains Mono)
  - Glow effects on button hover and active states
  - Custom scrollbar styling
  - Terminal-inspired aesthetic
- Add Docker deployment:
  - Multi-stage Dockerfile with standalone output
  - docker-compose.yml with volume persistence
  - Non-root user (nextjs) for security
  - Health check endpoint integration
- Tailwind and CSS enhancements:
  - Custom colors (matrix, matrixDim, neonRed, etc.)
  - Glow box shadows and animations
  - Selection and scrollbar styling
 2026-02-12 15:12:59 +01:00
Marko Djordjevic
37c3adf42f feat: implement Phase 4 endpoint dragging with visual handles 2026-02-12 14:32:00 +01:00
Marko Djordjevic
006e95c266 feat: add color support for line annotations 
- Add color field to annotations schema with default blue (#3b82f6)
- Add color picker UI with 5 preset colors (red, green, blue, yellow, white)
- Pass selected color through component hierarchy (Page -> Toolbox, CandleChart -> SvgOverlay)
- Store color when creating line annotations
- Render lines with their stored color
- Update database with color column
- Preview lines show selected color during drawing

Phase 1 of LINE_DRAWING_IMPROVEMENTS.md complete
 2026-02-12 14:04:51 +01:00
Marko Djordjevic
11f0759b0e fix: resolve chart visibility issues after CSV upload 
- Add fixed width to sidebar (w-64) to prevent layout collapse
- Change chart container from flex-1 to w-full h-full for proper sizing
- Chart now properly displays after CSV upload
 2026-02-12 11:50:48 +01:00
Marko Djordjevic
23f18f405a feat: complete candle annotator implementation 
- Created CandleChart component with lightweight-charts integration
- Implemented SvgOverlay component for line drawing
- Integrated all components in main page
- Fixed TypeScript and Tailwind CSS compatibility issues
- Added comprehensive README.md with project documentation
- Created DEPLOYMENT.md with setup and troubleshooting guide
- Downgraded to stable versions (Tailwind v3, lightweight-charts v4)
- All 59 tasks from OpenSpec completed
 2026-02-12 11:20:29 +01:00
Marko Djordjevic
8d1e72579e feat: create UI shell and components 
- Toolbox component with tool selection (break up/down, line, delete)
- FileUpload component with CSV upload functionality
- Main page layout with sidebar and chart area
- Tool state management and export functionality
 2026-02-12 10:24:52 +01:00
Marko Djordjevic
096a80b229 feat: implement backend API endpoints 
- CSV upload with papaparse (handles date strings and Unix timestamps)
- Annotations CRUD (GET, POST, DELETE)
- Candles GET endpoint
- Export annotations as CSV
 2026-02-12 10:24:03 +01:00
Marko Djordjevic
d04b673cfa feat: initialize Next.js project with database schema 
- Set up Next.js with App Router, TypeScript, Tailwind CSS
- Configure shadcn/ui with dark theme
- Install dependencies: lightweight-charts, papaparse, lucide-react
- Set up Drizzle ORM with better-sqlite3
- Create database schema for candles and annotations tables
- Generate migration SQL
 2026-02-12 10:23:02 +01:00