v1.0.3 — Comprehensive Package Docs, Parity Specs & CLI Polish

Release v1.0.3 updates all workspace package documentations, brings full tool parity across Antigravity and Codex, and polishes CLI outputs.

v1.0.2 — Global PATH Aliases, Auto-Update Engine & Multi-Agent Tool Parity

What's New in v1.0.2

• Global PATH Aliases: Run with memorable, ergonomic aliases: \hmcp\ (4 letters, recommended), \hwzmcp, and \h0wzy-mcp.
• PATH Setup Command: \hmcp setup-path\ installs shims and Windows wrappers into ~/.local/bin\ with zero elevated rights.
• Native Subcommands (No --\ needed):
  • \hmcp version: checks installed version and remote release status on npm and GitHub.
  • \hmcp upgrade\ (alias \hmcp update): seamlessly upgrades local installation to latest version.
  • Background update cache in ~/.h0wzy/update-check.json\ (4h TTL) for instantaneous sub-50ms CLI speed.
• Symmetrical 4-Tool Parity across Models:
  • Google Antigravity (Gemini 3.1 Pro High): \�sk_antigravity,
    eview_antigravity, \�rainstorm_antigravity, \plan_antigravity.
  • OpenAI Codex (GPT-5.6 / GPT-6 Astra): \�sk_codex,
    eview_codex, \�rainstorm_codex, \plan_codex.
• Precompiled Cross-Platform Binaries: Attached for Windows, Linux, and macOS (Intel & Apple Silicon).

v1.0.1 — Public npm Distribution & Docs

🚀 H0wZy/mcp v1.0.1

Public release synchronizing official npm distribution, documentation, and cross-platform native binaries.

🌟 What's New in v1.0.1

• Official npm Distribution: Available globally via npx @h0wzy/mcp and npm install -g @h0wzy/mcp.
• Automatic Binary Downloader: npx @h0wzy/mcp detects the host OS/architecture and retrieves native precompiled binaries automatically on zero-setup systems.
• Enhanced Documentation: Complete README guides across monorepo packages with usage examples and architecture links.
• OIDC Trusted Publishing: Integrated GitHub Actions and npmjs.com Trusted Publishing via OpenID Connect with cryptographic provenance attestation.

📦 Precompiled Native Binaries

• h0wzy-mcp-windows-amd64.exe (Windows x64)
• h0wzy-mcp-linux-amd64 (Linux x64)
• h0wzy-mcp-darwin-arm64 (macOS Apple Silicon)
• h0wzy-mcp-darwin-amd64 (macOS Intel)

⚡ Quick Start

# 1. Instant execution via npx (Zero setup):
npx @h0wzy/mcp

# 2. Or install globally via npm:
npm install -g @h0wzy/mcp
h0wzy-mcp

# 3. Or directly with Go:
go run ./cli

v1.0.0 — The Ultimate Multi-Agent MCP Hub & Go CLI

🚀 H0wZy/mcp v1.0.0

Initial public release of H0wZy/mcp — Centralizing, enhancing, and distributing high-performance MCP (Model Context Protocol) servers connecting the world's leading AI developer CLIs:

• Claude Code (Anthropic)
• OpenAI Codex CLI (OpenAI GPT-5.6 / GPT-6 Astra)
• Google Antigravity (Gemini 3.1 Pro / Flash)

🌟 Key Features

• Shared Resilient JSON-RPC Core (@h0wzy/mcp-shared): Native stdio MCP server engine with automatic error containment and HTTP 429 rate limit graceful handling.
• Cross-Platform Binary Resolver: Native executable detection across Windows (.exe, .cmd, .bat with PATHEXT), Linux, and macOS.
• Interactive Go TUI CLI (h0wzy-mcp): Beautiful Bubble Tea & Huh terminal interface featuring FIGlet ASCII art with the custom slashed-zero H0wZy signature.
• Automated Host Configuration: One-click configuration for Claude Code (~/.claude.json), Antigravity, and Codex.
• Zero-Dependency Native Binaries: Standalone executables for Windows, Linux, and macOS.

📦 Prebuilt Binaries

• h0wzy-mcp-windows-amd64.exe (Windows x64)
• h0wzy-mcp-linux-amd64 (Linux x64)
• h0wzy-mcp-darwin-arm64 (macOS Apple Silicon)
• h0wzy-mcp-darwin-amd64 (macOS Intel)

⚡ Quick Start

# Via npx runner:
npx @h0wzy/mcp

# Or directly with Go:
go run ./cli