Adds a full-featured mathematical calculator and interactive function
grapher at /calculate. Powered by Math.js v15 with a HiDPI Canvas
renderer for the graph.
- Evaluates arbitrary math expressions (trig, log, complex, matrices,
factorials, combinatorics, and more) with named variable scope
- Persists history (50 entries) and variables via localStorage
- 32 quick-insert buttons for constants and functions
- Interactive graph: pan (drag), zoom (scroll), crosshair tooltip
showing cursor coords and f₁(x)…f₈(x) values simultaneously
- Up to 8 color-coded functions with inline color pickers and
visibility toggles
- Discontinuity detection for functions like tan(x)
- Adaptive grid labels that rescale with zoom
- Responsive layout: 2/5–3/5 split on desktop, tabbed on mobile
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Replace boolean paused with AnimState ('playing'|'paused'|'ended')
- Use onAnimationEnd to detect when finite animations finish
- Play re-enables after end and restarts the animation (replay)
- Pause only active while playing; Restart always available
- Config changes auto-restart preview so edits are instantly visible
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Inject only @keyframes (not .animated class rule) per preset thumbnail
so the main preview's .animated rule cannot override them
- Drive thumbnail animation entirely via inline style properties
- Remove isActive/currentName — presets should never appear selected
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Swap 💜 for a filled Lucide Heart icon in text-primary in both Footer and AppSidebar
- Style Valknar link with animated underline (decoration-primary on hover)
- Add sidebar footer with copyright, Heart, Valknar link, and GitFork source link
- Add author field to package.json
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Rename ColorPage → ColorManipulation (no AppPage wrapper inside)
- Move AppPage + title/description/icon to color/page.tsx, consistent with other tools
- AppPage now accepts icon prop directly; removes internal usePathname lookup and 'use client'
- All tool pages pass tool.summary as description and tool.icon as icon
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add a sixth tool with live SVG preview, customizable foreground/background
colors, error correction level, margin control, and export as PNG (256–2048px)
or SVG. URL params enable shareable state. All processing runs client-side
via the qrcode package.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add comment style selector (shadcn Select) to wrap generated ASCII art
with language-appropriate comment syntax (// # -- ; /* */ <!-- --> """).
Refactor preview controls to use shadcn ToggleGroup, Tooltip, and Badge.
Alignment is disabled when a comment style is active.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Create lib/tools.tsx as single source of truth for all tool metadata
(title, shortTitle, navTitle, description, summary, icon, etc.)
- Update AppSidebar to render nav from centralized tools list with
descriptions, remove collapse footer button
- Update AppHeader with sidebar collapse toggle, tool short title,
and app logo; remove breadcrumbs
- Update AppPage to auto-resolve tool icon from pathname
- Update ToolsGrid/ToolCard to use shared tools data, remove per-card
gradients for uniform styling
- Add per-tool HTML title via metadata exports (title template in root
layout)
- Style landing page and 404 headings with primary theme color
- Add Toolbox icon to hero CTA, GitFork icon link in footer
- Remove footer from error page and "View on Dev" buttons
- Extract ColorPage client component for RSC metadata compatibility
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Removed manual theme switching logic and ThemeProvider
- Installed and configured tailwind-scrollbar plugin
- Updated FileConverter and ConversionOptions to use shadcn Input
- Refactored FontSelector to use shadcn Tabs
- Simplified global styles and adjusted glassmorphic effects
Updated @ffmpeg/core from 0.12.6 to 0.12.10 and updated CDN URL references.
The newer version may have better Turbopack compatibility.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
The 'Cannot find module as expression is too dynamic' error occurs at runtime
when FFmpeg tries to dynamically load the core module. Using CDN URLs bypasses
this bundler issue entirely since absolute URLs don't require bundler analysis.
Switched to jsdelivr CDN for FFmpeg core and WASM files - this is a proven
approach used by many projects.
Fixes: wasmLoader.ts runtime error on media conversion
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Import FFmpeg at module level instead of dynamic import. The build now
compiles cleanly without Turbopack bundler warnings.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
The @ffmpeg/ffmpeg package has internal dynamic imports that Turbopack
cannot statically analyze, but they work fine at runtime. This change
moves the import to the loadFFmpeg function where it's needed, allowing
Turbopack to skip static analysis and let the bundler resolve it at runtime.
Fixes: Cannot find module as expression is too dynamic error
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
- moved FFmpeg and initializeImageMagick imports to top level (static)
- removed dynamic imports that caused bundler analysis issues
- simplified ImageMagick initialization
- fixes: 'Cannot find module as expression is too dynamic' error
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
- Updated the heading in the Pastel page from 'Color Playground' to 'Pastel'.
- Adjusted the logo size in the Hero component for better visual balance.
- Removed duplicate/unused Footer components from pastel layout and ui directories.
- Add shortcut hints below tool descriptions in Figlet and Units pages
- Revert experimental button-based shortcut layout in Units
- Remove redundant shortcut hints from Units footer
- Ensure consistent kbd tag styling across the application
- Move sub-routes from /pastel/palettes/* and /pastel/accessibility/* to direct children of /pastel
- Update AppSidebar navigation links
- Update Pastel Navbar and Footer links
- Update Tailwind source directives in pastel/globals.css
- Remove intermediate page files
- Relocate SearchUnits and Category Select into a dedicated row at the top of MainConverter
- Remove them from the converter card header for a cleaner layout
- Update vertical spacing for better visual hierarchy
valknarandClaude Sonnet 4.6
