- Auto-convert on image load (0ms) and flag change (400ms debounce)
- SizeControl: linked width/height sliders with aspect-ratio lock and 0.5 font correction factor
- Full flag exposure for all 4 tools (chafa, jp2a, ascii-image-converter, img2txt)
- ChafaOptions: symbols/fill dropdowns, dither controls, work/threshold/font-ratio sliders, format select, toggles
- Jp2aOptions: color-depth, RGB weight sliders, edge controls, 8 toggles
- ImgTxtOptions: dither select with valid libcaca values, gamma slider
- OutputDisplay: ansi-to-html rendering for colored chafa output
- ShellBridge: abort-previous pattern, conversion-start/end lifecycle events
- Test API (ENABLE_TEST_API=true): /test/health, /test/convert, /test/flags/:tool, /test/imagemagick
- buildArgs: space-separated args (not = format); full schemas in SCHEMAS export
- runChafa: width/height destructured and combined into --size WxH
- Port changed to 3050; Vite on 0.0.0.0 with allowedHosts for production domain
- 98 unit tests passing across 12 test files
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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