Metadata
Domain: Memory & State
🎯 Motivation
Data about data - information about a memory beyond its content: when it was created, who said it, importance level, tags.
📋 Concrete Example
Metadata for a memory: {source: user_statement, confidence: 0.9, tags: [python, preference], created: ‘2025-08-01’, access_count: 5}. Metadata enriches the memory for better retrieval.
🔗 Analogy
A library catalog entry - beyond the book itself, it has metadata: author, publisher, year, genre, page count, ISBN. Metadata helps you find and evaluate the book. Memory metadata does this for agent memories.