v0.1.0

Initial release of larva — PersonaSpec toolkit for LLM agents.

Features

• Validate PersonaSpec JSON (schema + semantic checks)
• Assemble personas from reusable components (prompts, toolsets, constraints, models)
• Register / Resolve / List — global registry at ~/.larva/
• Update — partial field patching with revalidation
• Clone — fork personas for experimentation
• Delete / Clear — registry lifecycle management
• Export — bulk export for integrations
• MCP server — programmatic access via Model Context Protocol
• CLI — full command suite with --json output
• Python API — from larva.shell.python_api import ...

Extras (contrib/)

• Web UI — browser-based persona manager (contrib/web/)
• OpenCode plugin — auto-registers larva personas as OpenCode agents (contrib/opencode-plugin/)

Install

pip install larva