Built with Axum, Tokio, and SQLx in Rust: persistent sessions, event-driven scheduling, capability-scoped tools, human approvals, isolated workers, and a record of every privileged move.
The Harness provides the infrastructure an agent needs to work continuously without becoming an opaque black box.
Lian maintains the relationship with you while the orchestrator turns intent into persistent tasks, event updates, approval requests, and bounded worker execution.
A soul and persistent session give the request identity, goals, and continuity.
Context assembly combines memory, live state, and the relevant active skills.
Policy evaluates required capabilities and pauses sensitive actions for approval.
A specialized worker performs the task and streams meaningful events back.
The orchestrator exposes REST endpoints and a WebSocket event stream while the scheduler keeps long-running work and recurring behavior alive.
More than fifty active skills declare their runtime and authority needs before execution. A much larger migration queue is tracked separately and is not presented as shipped.
