schema_version = 1 extends = "OpenAI Base Chat" name = "OpenAI Compression" description = "OpenAI GPT-5.4 mini — fast, low-cost conversation summarization for shorter chats. Carries the summary system prompt; no tools, reasoning_effort=none. GPT-5 models reject 'temperature' on Chat Completions." model = "gpt-5.4-mini" enable_tools = false tags = ["compression", "openai", "cloud"] system_prompt = """{{ read_file(":/tasks/chat-compressor.md") }}""" [body] max_completion_tokens = 16000 reasoning_effort = "none"