v1.0.0 - Go Rewrite

GenCode v1.0.0

Complete rewrite in Go. Fast, single binary, no dependencies.

Features

• Multi-provider support (Anthropic, OpenAI, Google)
• Built-in tools (Read, Write, Edit, Bash, Glob, Grep, WebFetch, WebSearch)
• Interactive TUI with diff preview
• Non-interactive mode for scripting

Install

curl -fsSL https://raw.githubusercontent.com/yanmxa/gencode/main/install.sh | bash

v0.3.0 - Configuration System and Migration Support

New Features

Configuration System

• Multi-level configuration support (global, user, project levels)
• Config file format: YAML, JSON, or TOML
• Automatic config loading and merging with priority order
• Schema validation for configuration files
• Migration support for legacy settings format

Migration Tool

• Added scripts/migrate.ts for upgrading legacy settings
• Run npm run migrate to convert old format to new config system
• Safe migration with backup of original settings
• Clear migration logs and error reporting

Plan Mode & Checkpointing

• Interactive plan mode for multi-step workflows
• Conversation checkpointing for resuming sessions
• Cost tracking across providers
• Operating modes: interactive, plan, batch

Provider Improvements

• Enhanced provider registry with better error handling
• Improved provider configuration management
• Better support for Anthropic, OpenAI, Gemini, and Vertex AI
• Unified provider interface for consistency

Improvements

• Enhanced memory system with conversation persistence
• Better documentation for configuration system
• Improved error messages and logging
• Updated TypeScript types for better type safety
• Comprehensive test coverage for config system

Breaking Changes

• Configuration file format has changed (use migration tool)
• Legacy settings format is deprecated (migration tool available)

Migration Guide

Run the migration command to upgrade:

npm run migrate

The migration tool will:

1. Detect your legacy settings format
2. Convert to new configuration format
3. Backup original settings
4. Provide migration summary

For more details, see Configuration System Proposal

Installation

npm install -g gencode-ai@0.3.0

Or update existing installation:

npm update -g gencode-ai

v0.2.0 - Plan Mode & Checkpointing

New Features

Operating Modes

• Three modes: normal, plan, accept (cycle with Shift+Tab)
• Plan mode: read-only exploration for designing implementations
• Accept mode: auto-approve edits without confirmation
• Inline status indicators below input prompt:
  • ⏸ plan mode on (shift+tab to cycle)
  • ⏵⏵ accept edits on (shift+tab to cycle)

Checkpointing System

• Track all file changes during session
• /changes command to list modifications
• /rewind command to undo changes (single or all)

Cost Tracking

• Per-provider pricing models (Anthropic, OpenAI, Gemini)
• Usage tracking with input/output token counts
• Cost calculation for API calls

UI Components

• ModeIndicator: visual mode selector
• PlanApproval: plan review and approval UI
• Simplified Claude Code style status display

Improvements

• Enhanced session management with interrupt cleanup
• Updated provider implementations with usage tracking
• Better error handling for incomplete tool calls

Commands

• /plan - Enter plan mode
• /normal - Exit to normal mode
• /accept - Enter auto-accept mode
• /changes - List file changes
• /rewind [n|all] - Undo file changes

v0.1.3 - AskUserQuestion Tool

New Features

• AskUserQuestion Tool - Structured user questioning with Claude Code style UI
• Progress Bar - Multi-question navigation with step indicators (← □ DB Type □ Purpose ✓ Submit →)
• Numbered Options - Options displayed as numbered list with descriptions
• Review Screen - Summary and confirmation before submitting answers
• Custom Input - "Type something" option for user-defined answers

Improvements

• Auto-approve permission for AskUserQuestion (no confirmation needed)
• System prompt guidance to ensure LLM uses tool instead of plain text
• Special tool display format with ctrl+o expand hint

Bug Fixes

• Fix spinner not clearing on interrupt (ESC) or cancel

Install

npm install -g gencode-ai@0.1.3