# Changelog

All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

## [1.0.0] - 2024-01-15

### Added

- 🎯 **Octagon Agent Router** - Intelligent routing to appropriate specialized agents
- 🔒 **Secure Authentication** - Professional credential management
- 📊 **15 Specialized Agents** for comprehensive financial research:
  - SEC Filings Agent
  - Transcripts Agent
  - Stock Data Agent
  - Financials Agent
  - Holdings Agent
  - Crypto Agent
  - Companies Agent
  - Funding Agent
  - Funds Agent
  - Deals Agent
  - Investors Agent
  - Debts Agent
  - Scraper Agent
  - Deep Research Agent
- ⚡ **Simplified Interface** - Clean, professional UI
- 🛡️ **Comprehensive Error Handling** - Graceful error management
- 📈 **Rich Output Format** - Analysis with source citations and metadata
- 🔍 **Token Usage Tracking** - Optional usage information
- 🎨 **Professional Branding** - Custom Octagon logo and styling

### Features

- Responses API integration for optimal performance
- Automatic agent selection via router
- Source citation and verification
- Professional documentation
- Enterprise-grade error handling
- TypeScript support
- Modern n8n compatibility

### Technical

- Built with TypeScript 5.0+
- Compatible with n8n v0.198.0+
- Node.js 16+ requirement
- Professional package structure
- Comprehensive JSDoc documentation