Conversation
Add automatic image resizing to reduce file size and optimize for AI chat.
Features:
- New resize mode: 'fit' (maintains aspect ratio, no upscaling)
- Preset: 'ai-optimized' (1200x1200 max for AI token optimization)
- Configurable maxWidth/maxHeight (1-16384px range)
Implementation:
- Efficient single-pass Sharp pipeline with toBuffer({ resolveWithObject: true })
- Comprehensive validation with clear error messages
- Warning when preset overrides manual settings
Quality:
- 431 tests passing (+2 for corrupted image handling)
- JSDoc documentation for resize behavior
- Constants used instead of hardcoded values
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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Summary
Add automatic image resizing to reduce file size and optimize for AI chat.
fit(maintains aspect ratio, no upscaling)ai-optimized(1200x1200 max for AI token optimization)maxWidth/maxHeight(1-16384px range)Changes
+1,295 lines / 12 files
Features
fitmode using Sharp'sinsidefit strategyai-optimizedpreset reduces token consumption in AI assistantsQuality
Test plan
npm test- All 431 tests passnpm run lint- No errorsresize.mode: "fit"andresize.preset: "ai-optimized"🤖 Generated with Claude Code