Kernel
The engine inside the single artifact: policy, the read/write access map, the append-only hash-chained audit ledger with signed checkpoints, and the optional deny-closed enforcement points you wire in — in current development the Claude Code hook, an opt-in inline /v1/messages proxy that stays unmounted until you provision it, an MCP tools/call gate and an A2A delegation gate. It is not a Linux kernel and not an inference runtime.