phase5-todos.md

Phase 5: Advanced Features - Todo List

Status: 📋 PENDING Phase 4 Completion
Prerequisites: ✅ Phase 4 (Scripting & Plugins) completion required
Dependencies: Lua/Python scripting engines, plugin architecture, comprehensive testing framework
Estimated Duration: 4-6 weeks
Note: Phase 5 will build upon the scripting capabilities established in Phase 4

DCC Protocol Implementation

DCC Architecture

• Core DCC Manager

  • DccManager struct
  • Connection tracking
  • Transfer management
  • Port allocation
  • UPnP support

• Configuration

  • Auto-accept rules
  • Download directory
  • Port range settings
  • Security settings
  • Resume preferences

DCC CHAT

• Chat Implementation

  • Initiate chat request
  • Accept chat offers
  • TCP connection handling
  • Message protocol
  • Chat UI window

• Chat Features

  • Encryption support
  • Chat logging
  • Notification support
  • Status tracking
  • Error handling

DCC SEND/GET

• File Transfer Core

  • Send implementation
  • Receive implementation
  • Progress tracking
  • Speed calculation
  • Queue management

• Transfer Features

  • Multiple transfers
  • Bandwidth limiting
  • File validation
  • Checksum verification
  • Cancel/pause support

DCC RESUME

• Resume Protocol

  • RESUME command
  • ACCEPT response
  • Position tracking
  • Partial file handling
  • State persistence

• Resume Features

  • Auto-resume
  • Resume history
  • Corruption detection
  • Fallback handling
  • UI integration

Passive/Reverse DCC

• Passive Implementation

  • Zero port handling
  • Role reversal
  • Connection negotiation
  • NAT traversal
  • Timeout handling

• UPnP Integration

  • Port mapping
  • Router discovery
  • Automatic setup
  • Fallback options
  • Status reporting

IRCv3 Extensions

Message Tags

• Tag Parsing

  • Standard tags
  • Vendor tags
  • Client tags
  • Tag validation
  • Escaping/unescaping

• Tag Support

  • time tag
  • msgid tag
  • account tag
  • batch tag
  • label tag
  • reply tag
  • react tag

CHATHISTORY

• History Commands

  • BEFORE query
  • AFTER query
  • BETWEEN query
  • AROUND query
  • LATEST query

• History Management

  • Request tracking
  • Response batching
  • Duplicate handling
  • Gap detection
  • UI integration

Batch Messages

• Batch Handling

  • Batch start/end
  • Message buffering
  • Type handlers
  • Nested batches
  • Error recovery

• Batch Types

  • netjoin
  • netsplit
  • chathistory
  • labeled-response
  • Custom types

Advanced Capabilities

• labeled-response

  • Label generation
  • Response correlation
  • Timeout handling
  • Error mapping
  • Async support

• echo-message

  • Message echoing
  • Deduplication
  • UI handling
  • State sync
  • Offline support

• message-ids

  • ID generation
  • ID tracking
  • Reply threading
  • Edit support
  • Delete support

• draft/multiline

  • Multiline parsing
  • Concat handling
  • Max-lines support
  • UI rendering
  • Input handling

Enhanced SASL

SCRAM-SHA-256

• Implementation

  • Client first message
  • Server first parsing
  • Proof calculation
  • Verification
  • Error handling

• Crypto Functions

  • PBKDF2 implementation
  • HMAC-SHA256
  • SHA256 hashing
  • Nonce generation
  • Base64 encoding

SASL EXTERNAL

• Certificate Auth

  • Certificate loading
  • TLS integration
  • Fingerprint validation
  • Chain verification
  • UI for cert selection

• Management

  • Certificate storage
  • Multiple certificates
  • Expiration warnings
  • Renewal support
  • Backup/restore

Additional Mechanisms

• SCRAM-SHA-512

  • SHA-512 variant
  • Compatibility
  • Fallback logic

• OAUTHBEARER

  • OAuth2 flow
  • Token management
  • Refresh support

Proxy Support

SOCKS5 Proxy

• Core Implementation

  • Handshake protocol
  • Authentication
  • Connection requests
  • UDP associate
  • Error handling

• SOCKS5 Features

  • Username/password auth
  • IPv6 support
  • Domain names
  • Bind support
  • Performance optimization

HTTP CONNECT Proxy

• Implementation

  • CONNECT method
  • Header handling
  • Authentication
  • Response parsing
  • Tunnel establishment

• HTTP Features

  • Basic auth
  • Digest auth
  • Custom headers
  • Proxy chains
  • PAC file support

Proxy Management

• Configuration
  • Per-server proxies
  • Global proxy
  • Proxy exceptions
  • Auto-detection
  • Testing tools

Native Notifications

Platform Integration

• Windows Notifications

  • Toast notifications
  • Action center
  • Action buttons
  • Images/icons
  • Sound support

• macOS Notifications

  • Notification Center
  • Actions/buttons
  • Sounds
  • Badges
  • Do Not Disturb

• Linux Notifications

  • D-Bus interface
  • Desktop notifications
  • Sound support
  • Actions
  • Urgency levels

Notification Features

• Rules Engine

  • Highlight words
  • Nick mentions
  • Channel filters
  • User filters
  • Time-based rules

• Quiet Hours

  • Schedule setting
  • Override options
  • Weekend handling
  • Timezone support
  • Quick toggle

• History

  • Notification log
  • Missed notifications
  • Click actions
  • Clear/dismiss
  • Search

Advanced UI Features

Multi-Window Support

• Window Management

  • Detach tabs
  • Multiple windows
  • Window positions
  • State persistence
  • Focus handling

• Window Types

  • Main window
  • Channel windows
  • Query windows
  • DCC windows
  • Server windows

Advanced Search

• Search Engine

  • Full-text indexing
  • Query parser
  • Result ranking
  • Faceted search
  • Search history

• Search Features

  • Date ranges
  • User filtering
  • Channel filtering
  • Regex support
  • Export results

URL Preview

• Preview System

  • URL detection
  • Metadata fetching
  • Image previews
  • Video thumbnails
  • Security checks

• Preview Features

  • Hover previews
  • Inline expansion
  • History tracking
  • Blacklist/whitelist
  • Custom handlers

Security Enhancements

Certificate Management

• Certificate Store
  • Import/export
  • Validation
  • Pinning support
  • Chain verification
  • Revocation checks

Flood Protection

• Rate Limiting
  • Message throttling
  • Command queuing
  • Burst handling
  • Per-server limits
  • Adaptive throttling

Testing

DCC Testing

• Transfer Tests

  • Small files
  • Large files
  • Resume tests
  • Cancel tests
  • Error cases

• Chat Tests

  • Connection tests
  • Message tests
  • Encryption tests
  • Timeout tests
  • Multi-chat tests

Protocol Testing

• IRCv3 Tests
  • Capability tests
  • Tag parsing
  • Batch handling
  • History queries
  • Error handling

Integration Testing

• Proxy Tests
  • SOCKS5 tests
  • HTTP tests
  • Auth tests
  • Failure tests
  • Performance tests

Documentation

User Guides

• DCC Guide

  • Setup instructions
  • Usage examples
  • Troubleshooting
  • Security notes
  • Best practices

• Advanced Features

  • IRCv3 features
  • Proxy setup
  • Notifications
  • Search guide
  • Multi-window

Validation

Week 19-21 Checkpoint

• DCC core working
• Basic IRCv3 support
• Proxy connections

Week 22-24 Checkpoint

• All DCC features
• Complete IRCv3
• Notifications working

Phase 5 Complete

• File transfers reliable
• All IRCv3 specs implemented
• Proxy support complete
• Native notifications
• Advanced UI features