unity-llm-integration

name	unity-llm-integration
description	Use when adding LLM/chat/RAG features to a Unity game or tool: API keys, prompt assets, safety, latency, and server-side vs client-side calls.

Unity LLM integration

Discovery

1. find_ai_related_scripts — label LLM / chat APIs
2. list_ai_prompt_or_config_assets — JSON/MD with prompt-like keys under Assets
3. get_ai_stack_summary with include_prompt_assets: true

Security & architecture

• Never commit API keys; use environment variables, Unity Cloud Code, or your backend proxy.
• Prefer server-mediated LLM calls for shipping titles (rate limits, moderation, cost).
• For editor-only tools, ScriptableObject prompts are OK if no secrets are embedded.

UX patterns

• Stream responses to UI (TMP) with cancellation tokens.
• Cache embeddings locally only when license/privacy allows.
• Cap token usage per session for live games.

Audit workflow

1. find_ai_related_scripts for hardcoded endpoints
2. search_project with script_pattern: OpenAI or Anthropic
3. Review list_ai_prompt_or_config_assets for PII in prompts