- Export ID, Uname, Ctx, Cancel, Proc, Keeper, Remote as struct fields
(set-once at creation, not raced during agent loop)
- Keep mutex-protected accessors only for Name, ToolsConn, IsPaused
which are read/written concurrently
- Extract buildAgent() shared helper used by both CreateAgent and
restoreMultiAgentSession — eliminates ~100 lines of duplicated
orchestration (tool server setup, prompt layers, runtime, backend)
- Paused sessions skip tool server entirely during restore (minimal
agent with just history)
- Update fs/session_node.go delegators for exported fields
- 1638 → 1523 lines (-115)
The agent always talks to a *Conn (never a *Server directly).
Replace the Runner interface with the concrete type throughout:
- Runtime.ToolServer is now *toolsrv.Conn
- BuildRuntime takes *toolsrv.Conn
- session.Config, SessionInfra, InfraConfig use *toolsrv.Conn
- All inline type assertions in agent.go deleted — methods called
directly on *Conn (SetEnv, SetCWD, Close, Detach, ListDetachedRaw,
SignalDetached, GetDetachedOutput, DismissDetached, SetAllowTools,
SetOnToolsChanged, Ping, ToolRegistryRevision)
- Added Conn.ToolRegistryRevision() that returns 0 (remote connections
don't support revision tracking; use push-based OnToolsChanged instead)
- Deleted the Runner interface and its test
- Renamed LoadToolOnRunner → LoadToolOnConn
Ollie Agent
Levi Neely