All notable changes to DevFoundry will be documented in this file.
- Color Converter Tool - Convert between color formats
- Support for HEX, RGB, RGBA, HSL, HSLA
- Bidirectional conversion (any format to any format)
- Short HEX format support (#RGB)
- Alpha channel handling
- Text Diff Tool - Compare text line-by-line
- Unified diff format (Git-style)
- Side-by-side comparison format
- Ignore whitespace option
- Ignore case option
- Longest Common Subsequence algorithm for accurate diffs
- Color Converter Panel - Interactive color conversion
- Live color preview boxes
- Native color picker integration
- Visual feedback for input and output colors
- Text Diff Panel - Text comparison interface
- Dual textarea input (original vs modified)
- Format selection (unified/side-by-side)
- Configurable comparison options
- Monospace output for clear diff visualization
- Comprehensive test suite for ColorConverterTool (13 test cases)
- Comprehensive test suite for TextDiffTool (13 test cases)
- Cover edge cases, error handling, and format conversions
- HSL ↔ RGB conversion algorithms
- Longest Common Subsequence (LCS) for diff computation
- Regex-based color parsing for multiple formats
- Support for both line-based and character-based comparisons
- Spectre.Console CLI Integration - Rich, colorful terminal output
- Beautiful tables for tool listings
- Colored panels for tool descriptions
- Enhanced error messages with markup
- Better visual hierarchy for all CLI commands
- Plugin Discovery System - Load tools from external assemblies
- Automatic discovery of tools from plugins directory
- Reflection-based tool loading
- Support for external DLL files
- Plugin Configuration - Control which tools are loaded
- Enable/disable specific tools by ID
- Configure plugins directory location
- Whitelist/blacklist tool filtering
- Dark Mode - Full dark theme support
- Theme toggle (light/dark/auto modes)
- Automatic system preference detection
- Smooth transitions between themes
- Persistent theme preference storage
- Tool Favorites - Mark favorite tools with star button
- Click-to-favorite on any tool
- Visual indicator (gold star)
- Persistent favorites storage
- Usage History Tracking - Automatic tracking of tool usage
- Records when tools are used
- Stores input preview
- Usage statistics per tool
- Recent tools list
- Spectre.Console v0.49.1 for rich CLI output
- LocalStorage-based persistence for UI features
- CSS variables for themeable design system
- Pinia stores for favorites and history management
- Timestamp Converter Tool - Convert between Unix timestamp and human-readable date/time
- Supports both seconds and milliseconds
- Bidirectional conversion (Unix → Human, Human → Unix)
- Multiple output formats (UTC, Local, ISO 8601)
- String Case Converter Tool - Convert between different case formats
- Supports camelCase, PascalCase, snake_case, kebab-case, UPPERCASE, lowercase, Title Case
- Intelligent word boundary detection
- URL Encoder/Decoder Tool - URL-safe encoding and decoding
- Percent encoding support with RFC 3986 semantics (spaces encoded as
%20) - Uses
Uri.EscapeDataString/Uri.UnescapeDataString
- Percent encoding support with RFC 3986 semantics (spaces encoded as
- JWT Decoder Tool - Decode and inspect JWT tokens
- Displays header, payload, and signature
- Pretty-printed JSON output
- Security warning about signature verification
- Comprehensive test suite for JsonYamlConverterTool
- Added tests for timestamp, string case, URL encoder, and JWT decoder tools
- Individual panels for all new tools
- Enhanced tool categorization in sidebar
- Improved UX with better placeholders and descriptions
- All new tools follow the ITool interface pattern
- Enhanced tool categorization (Time, Text categories)
- Consistent error handling across all tools
- Core abstractions: ITool interface, ToolDescriptor, ToolInput, ToolResult
- Tool registry and runtime with dependency injection support
- 5 MVP tools:
- JSON Formatter (pretty-print and minify)
- JSON ⇄ YAML Converter (bidirectional)
- Base64 Encoder/Decoder
- UUID Generator (v4, configurable count)
- Hash Calculator (MD5, SHA-1, SHA-256, SHA-512)
- CLI with list, describe, and run commands
- ASP.NET Core minimal API with CORS support
- Unit tests for all core components and tools
- Vue 3 + TypeScript + Vite setup
- TailwindCSS for styling
- Pinia state management
- Vue Router for navigation
- HTTP client with Axios
- AppShell layout with header and sidebar
- Tool sidebar with search and category grouping
- Individual panels for all 5 tools
- Copy-to-clipboard functionality
- Error handling and loading states
- Main README with getting started guide
- Backend-specific README
- Frontend-specific README
- CONTRIBUTING.md with development guidelines
- MIT LICENSE
- .editorconfig for consistent code style
- Comprehensive .gitignore
- .NET 8 backend with C# 12
- Vue 3.4+ with Composition API
- TypeScript 5.4+ with strict mode
- System.CommandLine for CLI
- YamlDotNet for YAML support
- xUnit for testing