Changelog
All notable changes to this project will be documented in this file.
[2.0.0] - 2025-11-06
Added - Major Feature Release
New Operations
Validate - Check if a UUID is valid and identify its versionAnalyze - Extract detailed UUID information (version, variant, timestamp for v1, format)Convert - Transform UUIDs between different formats (standard/compact, upper/lowercase)Batch Validate - Validate multiple UUIDs in a single operationBatch Analyze - Analyze multiple UUIDs with comprehensive statisticsCheck Collisions - Detect duplicate UUIDs in collectionsStatistics - Generate detailed statistics about UUID collections
MCP Server Integration
Full Model Context Protocol (MCP) server implementation
8 MCP tools for AI agent integration:
generate_uuidvalidate_uuidanalyze_uuidconvert_uuid_formatbatch_validatebatch_analyzecheck_collisionsgenerate_statistics
MCP configuration file for easy integration
Support for stdio transport
Advanced UUID Analysis
UUID version detection and validation
Variant identification (RFC 4122, NCS, Microsoft, Reserved)
Timestamp extraction from UUID v1 with multiple formats (ISO, Unix, raw)
Format detection (standard vs compact)
Comprehensive UUID parsing utilities
Utilities Module
validateUUID() - Validate UUID stringsgetUUIDVersion() - Get UUID version numberanalyzeUUID() - Full UUID analysis with metadataconvertUUIDFormat() - Format conversion utilitycheckCollisions() - Duplicate detectionbatchValidate() - Batch validation with statisticsbatchAnalyze() - Batch analysis with version breakdowngenerateStatistics() - Comprehensive statistics generation
Operation selector for all 8 operations
Support for single UUID operations
Support for batch UUID operations with arrays
Improved field descriptions and help text
Better validation and error messages
Changed
Upgraded version from 1.0.0 to 2.0.0
Refactored main.js with operation handlers
Enhanced export functionality for all data types
Improved CSV export with better escaping
Updated README with comprehensive documentation for all features
Enhanced
Better error handling across all operations
Improved progress logging
More detailed output metadata
Enhanced validation messages
Better type checking
Documentation
Comprehensive README covering all 8 operations
MCP server usage guide
API integration examples
Input/output examples for each operation
Best practices and use cases
RFC 4122 compliance notes
Examples
Added validate-uuid.json example
Added analyze-uuid.json example
Added convert-uuid.json example
Added batch-validate.json example
Added check-collisions.json example
Added statistics.json example
[1.0.0] - 2025-11-06
Added
Initial release of UUID Generator Actor
Support for UUID v1 (timestamp-based generation)
Support for UUID v4 (random generation)
Support for UUID v5 (namespace-based generation with SHA-1)
Bulk generation capability (1-100,000 UUIDs per run)
Multiple output formats: JSON, CSV, and plain text
Configurable UUID formatting (uppercase, remove dashes)
Metadata inclusion option for JSON output
Predefined namespace support (DNS, URL, OID, X500)
Custom namespace UUID support for v5
Comprehensive input validation
Progress logging for large batches
Example input configurations
Full documentation and usage examples
Features
RFC 4122 compliant UUID generation
Apify dataset integration
Key-Value Store export in multiple formats
Error handling and validation
Performance optimized for high-volume generation
