Show HN: Agentic OS: one Rust Linux binary, one SQLite and sandbox per entity

Meclaw delivers a Rust Linux binary that converts a directory tree into a live agent colony, each agent comprising a folder with config.json, an SQLite file, and a Landlock sandbox. Agents communicate via folder-based routes, receive system updates through a single HTTP POST JSON diff, and can create new entities like doors, firewalls, and conversational assistants without restarting. All interactions are stored as immutable messages, viewable via a trace API and web UI.