- Expand communication style presets (professional, expressive, custom)
- Enrich SOUL.md with human-like tone and emoji-awareness guidance
- Add crash recovery and sub-task scoping guidance to AGENTS.md scaffold
- Add 'Use when / Don't use when' guidance to TOOLS.md and runtime prompts
- Implement memory hygiene system with configurable archiving and retention
- Add MemoryConfig options: hygiene_enabled, archive_after_days, purge_after_days, conversation_retention_days
- Archive old daily memory and session files to archive subdirectories
- Purge old archives and prune stale SQLite conversation rows
- Add comprehensive tests for new features
When --port 0 is passed, the OS assigns a random available ephemeral
port (typically 49152-65535). The actual port is resolved after binding
and used for all log output and tunnel forwarding.
This prevents port-scanning attacks against a known fixed port.
Changes:
src/gateway/mod.rs — bind first, extract actual_port from listener,
use actual_port for addr formatting and tunnel.start()
src/main.rs — update CLI help text, conditional log for port=0
8 new edge case tests:
- port_zero_binds_to_random_port
- port_zero_assigns_different_ports
- port_zero_assigns_high_port
- specific_port_binds_exactly
- actual_port_matches_addr_format
- port_zero_listener_accepts_connections
- duplicate_specific_port_fails
- tunnel_gets_actual_port_not_zero
943 tests passing, 0 clippy warnings, cargo fmt clean
