- Add createSession(name, remote) with New Session dialog
- Remove agent connectivity code (redundant with session connectivity)
- Refactor NinePConnection as formal state machine with explicit events
- Fix silent restart to not cycle through Connecting state
Agent connections were using retryMs=0, causing a tight loop when the
/connection file read failed (e.g., toolsConn nil). The loop was:
connection fails → disconnected signal → refreshSessions →
reconcileAgentConnections → new connection → fails immediately → repeat
Fix by:
- Add maxRetries parameter to NinePConnection::start()
- Use 5s retry interval with max 3 retries for agent connections
- Reset retry count on successful connection