engine

Engine owns core composition and command execution boundary.

Language: rust

Path: crates/engine

Owns:

• core API entrypoint
• in-memory core composition
• shared store bundle wiring
• model, profile, and skill catalog helpers

Must Not:

• own product transport details
• own persistence
• duplicate module logic

Inputs:

• core modules
• user chat turns
• task run requests
• tool calls
• model/profile/skill updates
• core snapshots

Outputs:

• composed core outputs
• command responses from proto
• core snapshots

Depends On:

• agent
• auth
• chat
• event
• model
• run
• skill
• store
• tool

Verify:

• cargo check -p engine