OpenClaw SOUL + Memory overview

OpenClaw's dual-file memory pattern using SOUL.md for agent identity and MEMORY.md for learned context. SOUL.md defines the agent's personality, communication style, and core behaviors — it is the persistent "who am I" file. MEMORY.md captures learned facts, project context, and session observations — the "what have I learned" file. The separation of identity from knowledge allows the same agent persona to be reused across projects while project-specific memories remain local.