Memory - Read & Access Operations Unified read-side memory skill with subcommands for searching, loading, syncing, history, and visualization. Cross-session read strategy (Opus 5.5 / CC 2.1.111+): Opus 5.5 reads filesystem memory reliably across sessions. When loading context at session start, prefer the layered read order: 1. (durable index — load first, always) 2. + most recent handoff (session continuation) 3. MCP for anything the filesystem index doesn't answer (typed graph traversal) Layer 1 is cheap (small index file), Layer 2 is scoped (session-specific), Layer 3 is selective (only whe…