v0.1.62

🚀 Release Highlights — v0.1.62 (2026-03-11)

🧩 MassGen Skill

• Multi-agent collaboration as a skill: Install with npx skills add massgen/skills --all and use MassGen directly from Claude Code, Cursor, Copilot, and 40+ other AI agents
• Four modes: General (any task), Evaluate (critique existing work), Plan (structured project plans), Spec (requirements specifications)
• Auto-distributed: Skill automatically syncs to a dedicated repository for easy installation

👁️ Session Viewer

• Watch automation runs in real-time: New massgen viewer command opens a TUI to observe running or completed sessions
• Session picker: --pick flag for browsing and selecting specific sessions, --web for browser-based viewing

⚡ Backend & Quickstart Improvements

• Claude Code backend: Background task execution and native MCP support via the SDK
• Codex backend: Native filesystem access and MCP tool integration
• Copilot backend: Runtime model discovery with automatic capability detection
• Headless quickstart: Non-interactive setup via --quickstart --headless for CI/CD pipelines
• Web quickstart: Browser-based setup via --web-quickstart

✅ Fixes

• Evaluation criteria: Removed should/could criteria that caused agents to produce overly similar outputs
• Planning prompts: Improved planning prompts with configurable thoroughness levels

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📖 Getting Started

• Quick Start Guide
• Try It:

  # Install the MassGen Skill for your AI agent
  npx skills add massgen/skills --all
  # Then use MassGen from Claude Code, Cursor, Copilot, etc.
  
  # Or install MassGen directly and try the Session Viewer
  pip install massgen==0.1.62
  uv run massgen viewer --pick

What's Changed

• feat: MassGen skill by @ncrispino in #992
• docs: docs for v0.1.62 by @Henry-811 in #993
• feat: v0.1.62 by @Henry-811 in #991

Full Changelog: v0.1.61...v0.1.62