Imported from Scionova/four_philosopher_core (.roo/rules-code/AGENTS.md). Install upstream with npx skills add Scionova/four_philosopher_core --skill rules-code. Copyright stays with the author.

Project Coding Rules (Non-Obvious Only)

• Functional programming mandatory: All core modules use functional programming patterns with pipe() and compose()
• Pure functions required: Context builder and RAG modules contain only pure functions
• Immutable data pattern: Functions return new objects rather than modifying in-place
• pipe() for composition: Used extensively in ask() method for data transformation chains
• Document retriever required: Each Philosopher instance must provide a document_retriever callback function
• Collection name sanitization: Spaces replaced with underscores and lowercased automatically in RAG module
• Distance filtering: Documents filtered by max_distance=1.5 in rag_pipeline()
• Query building: Combines knowledge topics with question for better retrieval
• Ollama API specific: Uses /api/generate endpoint (not OpenAI-compatible)
• Health check endpoint: Uses root path (/) for health verification