adapters/provider-adapter-map.md

Provider Adapter Map

Purpose

This file defines how one Luuna skill is translated to different model providers.

Universal input

Each adapter receives the same neutral skill definition:

skill_id
name
purpose
triggers
inputs
outputs
context_needed
steps
validation
install_notes

OpenAI

Best format:

• system or developer instruction
• structured output schema
• tool/function schema when available

Output style:

• strict JSON or Markdown + JSON

Claude

Best format:

• project instruction
• XML-like sections
• clear role, task, context and output boundaries

Output style:

• Markdown with named sections

Gemini

Best format:

• short instruction blocks
• JSON-friendly structures
• multimodal context notes when useful

Output style:

• concise Markdown or JSON

LM Studio

Best format:

• local system prompt
• OpenAI-compatible API assumption
• simple context windows

Output style:

• plain Markdown
• short schemas

Ollama

Best format:

• Modelfile SYSTEM block
• simple deterministic instructions
• small context footprint

Output style:

• Modelfile plus prompt

OpenRouter

Best format:

• router-level instruction
• model fallback notes
• provider-specific variants where needed

Output style:

• Markdown + model routing table

Hugging Face

Best format:

• repo files
• Space README
• Gradio/Streamlit notes
• Transformers pipeline notes

Output style:

• Markdown files and config notes

Unknown future provider

Best format:

• neutral Markdown
• JSON schema
• minimal assumptions

Output style:

• portable skill spec