self-describing
Read once, never again — embed a signed AI transcript into each expensive-to-parse file so AI agents stop re-OCR/re-parsing PDFs, images, scans, and audio.
MetaMessage（mm）是一個結構化數據交換協議。自描述、自約束、自示例，實現了無損數據交換，是一種原生適配 AI + 人類 + 機器的下一代通用協議。
Self-describing JSON-RPC services made easy
Multihash implementation for Python
