smk/amogus

Antigravity 071906df59 feat: Complete LLM agent framework with fog-of-war, meeting flow, and prompt assembly

- Core engine: simulator, game mechanics, triggers (138 tests)
- Fog-of-war per-player state tracking
- Meeting flow: interrupt, discussion, voting, consolidation
- Prompt assembler with strategy injection tiers
- LLM client with fallbacks for models without JSON/system support
- Prompt templates: action, discussion, voting, reflection
- Full integration in main.py orchestrator
- Verified working with free OpenRouter models (Gemma)

2026-02-01 00:00:34 -05:00

2.6 KiB

Raw Permalink Blame History

OpenRouter API Reference

Quick reference for The Glass Box League LLM integration.

Base URL

https://openrouter.ai/api/v1

Authentication

Authorization: Bearer $OPENROUTER_API_KEY

Chat Completions Endpoint

POST /chat/completions

Request Body

{
  "model": "google/gemini-2.0-flash-lite-preview-02-05:free",
  "messages": [
    {"role": "system", "content": "You are an Among Us player."},
    {"role": "user", "content": "What do you do?"}
  ],
  "temperature": 0.7,
  "max_tokens": 1024,
  "top_p": 0.9,
  "frequency_penalty": 0.0,
  "presence_penalty": 0.0,
  "stream": false,
  "response_format": {"type": "json_object"}
}

Response

{
  "id": "gen-...",
  "model": "google/gemini-2.0-flash-lite-preview-02-05:free",
  "choices": [
    {
      "index": 0,
      "message": {
        "role": "assistant",
        "content": "{\"action\": \"move\", \"target\": \"electrical\"}"
      },
      "finish_reason": "stop"
    }
  ],
  "usage": {
    "prompt_tokens": 100,
    "completion_tokens": 50,
    "total_tokens": 150
  }
}

Key Parameters

Parameter	Type	Description
`model`	string	Model ID (see available_models.json)
`messages`	array	Conversation history
`temperature`	float	Randomness (0.0-2.0)
`max_tokens`	int	Max response length
`top_p`	float	Nucleus sampling (0.0-1.0)
`stream`	bool	Enable streaming
`response_format`	object	Force JSON output
`seed`	int	For deterministic output

Structured Output (JSON Mode)

{
  "response_format": {
    "type": "json_object"
  }
}

Headers

Content-Type: application/json
Authorization: Bearer $OPENROUTER_API_KEY
HTTP-Referer: https://your-app.com (optional, for rankings)
X-Title: Glass Box League (optional, for rankings)

Python Example

import os
import requests

def chat(messages, model="google/gemini-2.0-flash-lite-preview-02-05:free"):
    response = requests.post(
        "https://openrouter.ai/api/v1/chat/completions",
        headers={
            "Authorization": f"Bearer {os.getenv('OPENROUTER_API_KEY')}",
            "Content-Type": "application/json"
        },
        json={
            "model": model,
            "messages": messages,
            "temperature": 0.7,
            "response_format": {"type": "json_object"}
        }
    )
    return response.json()["choices"][0]["message"]["content"]

Free Models

See available_models.json for current free tier models. Run python fetch_models.py to refresh the list.

Rate Limits

Free tier: varies by model
Check response headers for remaining quota

2.6 KiB Raw Permalink Blame History